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Journal articles on the topic 'Automobile engineering research'

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1

Men, Yan Zhong. "Research on the Application of Fuzzy Neural Network in the Automobile Reliability." Advanced Materials Research 136 (October 2010): 77–81. http://dx.doi.org/10.4028/www.scientific.net/amr.136.77.

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The data of engine failures about automobile operating in field conditions was collected by running engine failure tracking tests. An evaluative model was established using the theory of Fuzzy Neural Network (FNN) for the automobile “using reliability, based on the data of failures about automobiles, finally, the evaluative result for the automobile” using reliability was obtained by evaluative model of reliability. The result of research can be used as references for the improvement of reliability and maintainability of automobile engines, and for the establishment of maintenance strategy, an
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2

Cui, Xilong. "Research on Common Faults and Maintenance Countermeasures of Automobile Engines." Journal of Education, Teaching and Social Studies 5, no. 2 (2023): p68. http://dx.doi.org/10.22158/jetss.v5n2p68.

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With the rapid development of automobile industry, the number of automobiles in China has exceeded 290 million. The increase of car ownership has promoted the development of auto repair industry to a certain extent, but it is an indisputable fact that the overall level of China’s auto repair industry is low. In recent years, the performance of automobile engines has been rapidly developed, not only the power and horsepower have been greatly improved, but also the reliability has been greatly improved, but the engine failure is still inevitable. Based on this, several common failures of automob
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3

Ni, Hong Qi, Jin Ping Zhang, and Shuqiang Wang. "Test Research of Stamping Property for 500MPa Grade Super Steel Sheet." Advanced Materials Research 189-193 (February 2011): 2638–41. http://dx.doi.org/10.4028/www.scientific.net/amr.189-193.2638.

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Super steel has the same chemical composition as plain carbon steel, but its yield strength is higher than plain carbon steel because it has finer grain size. The products of super steel sheet have been used in automobile parts, which not only improves the quality of the automobiles, but also reduces the cost and weight of automobiles, decreases energy consumption and environmental pollution. At present, several automobile manufacturers have applied the super steel products to their parts, such as Across Beam and Longitude Beam, Automotive wheel, et al. This paper introduces the tensile test,
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4

Wijegunawardana, I. D., and W. R. De Mel. "Biomimetic Designs for Automobile Engineering: A Review." International Journal of Automotive and Mechanical Engineering 18, no. 3 (2021): 9029–41. http://dx.doi.org/10.15282/ijame.18.3.2021.15.0692.

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Automobile engineering often demands creative and innovative concepts to achieve their performance and efficiency targets. However, the strategies used to create these concepts are evolving with time. Recently, heightened attention has been noticed to using biomimetic concepts in the field of automobile design. The studies that apply biomimicry to automobile design often exhibit improvements in vehicle performance and fuel efficiency. Consequently, biomimetic concepts have extended an opportunity to the automobile industry to generate futuristic designs with advanced technology. However, the i
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5

Zhu, Xi. "Research on the Reform of Higher Automotive Engineering Education Under the Background of Artificial Intelligence." E3S Web of Conferences 245 (2021): 03091. http://dx.doi.org/10.1051/e3sconf/202124503091.

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With the wide application of Artificial Intelligence (AI) in the field of automobile, IntelliDrive has become a new development direction in the automotive industry. Under the background of AI, automobile companies put forward new requirements for the ability and quality of automotive engineering talents. There is a huge gap in compound automotive engineering talents that can meet the needs of automobile enterprises. This paper starts from the current situation of auto companies’ demanding for talents in automotive engineering under the background of AI, analyzes the current problems in the pr
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Li, Junda, Jue Wang, Kexun He, Xintian Hou, and Yueyou Wang. "Research on Vehicle Data Safety Activities for Vehicle Development." Scientific Journal of Technology 6, no. 11 (2024): 37–42. http://dx.doi.org/10.54691/b6yk8n95.

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Summarize the exploration experience of data security engineering and privacy engineering at home and abroad, and analyze the applicability of the existing methodology to the automobile industry. Based on the practical experience related to data safety in the automobile industry, the data safety activities in the vehicle development process are analyzed one by one. According to the existing work basis, the future automotive data safety activities based on vehicle development and development are prospected.
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Zhu, Zhaoxin, Shaoyi Bei, Bo Li, et al. "Research on Robust Control of Intelligent Vehicle Adaptive Cruise." World Electric Vehicle Journal 14, no. 10 (2023): 268. http://dx.doi.org/10.3390/wevj14100268.

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To improve the anti-interference and robustness of the adaptive cruise control system in car-following mode, this paper designs a robust controller for the automobile adaptive cruise control system which contains two layers, the upper and lower structures, based on the μ control theory. On the one hand, the upper controller calculates the theoretical safety distance between two automobiles based on the current working conditions, and it calculates the expected acceleration of the vehicle through an optimal control method based on the safety distance and two vehicle speeds. On the other hand, t
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8

Bao, Hai Tao. "Study on the Effect of Different Rear Windscreen Angles on Aerodynamic Characteristic of the Automobile." Advanced Materials Research 282-283 (July 2011): 654–57. http://dx.doi.org/10.4028/www.scientific.net/amr.282-283.654.

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The automobile resistance reduction problem is the major topic in the automotive industry because of its link with economy and safe. Taking Computational Fluid Dynamics software as the platform, the automobile as the research object, the simulation models are established based on unsteady, viscous Reynolds averaged k-ε equations, by using dynamic grid and finite volume method. The aerodynamic characteristics of the automobile were studied with the different rear windscreen angles, such as 30°,35°,40°and 45°respectively. Analysis of trailing vortex automobiles for resistance. The results show t
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9

Xie, Liping, Wan Chen, Zhien Liu, and Chihua Lu. "Research on the Harmonics-Based the Optimization Algorithm for the Active Synthesis of Automobile Sound." INTER-NOISE and NOISE-CON Congress and Conference Proceedings 266, no. 2 (2023): 728–34. http://dx.doi.org/10.3397/nc_2023_01_1045.

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The technology of active sound generation (ASG) for automobiles is one of the most effective methods to flexibly achieve the sound design that meets the expectations of different user groups, and the active sound synthesis algorithms are crucial for the implementation of ASG. In this paper, the Kaiser window function-based the harmonic synthesis algorithm of automobile sound is proposed to achieve the extraction of the order sounds of target automobile. And, the suitable fitting functions are utilized to construct the mathematical model between the engine speed information and the amplitude of
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10

R.Kennady, Et al. "Hybrid Electric Vehicle Energy Control System based on Minimum Energy Use Rate." International Journal on Recent and Innovation Trends in Computing and Communication 11, no. 1 (2023): 171–76. http://dx.doi.org/10.17762/ijritcc.v11i1.9799.

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This research proposes an energy control method for hybrid electric automobiles with the objective of minimizing energy consumption rate. The method involves three main steps: (1) measuring energy source parameters under various driving conditions in a real automobile, (2) optimizing the efficiency of three energy sources based on power and energy consumption rate using a self-adaptive genetic algorithm, and (3) implementing an energy switching system to distribute energy during real-world driving based on State of Charge (SOC) and power demands of the hybrid system. The proposed method allows
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11

Lee, You-Kyung, and Yu Liu. "Comparison Study on Impacts of Chinese Consumers' Ethnocentrism on Purchase Behavior to Green Automobiles form Korea and U.S." Korea International Trade Research Institute 19, no. 4 (2023): 243–58. http://dx.doi.org/10.16980/jitc.19.4.202308.243.

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Purpose - China is one of the most fast-growing green automobile market. However, it is not easy to enter the Chinese green automobile market for global automaker companies. One of the entry barriers into Chinese green automobile market is Chinese consumers’ ethnocentrism. Political and economic conflicts between China and major exporting countries seem further intensify the ethnocentrism of Chinese consumers. Therefore, the study tries to empirically test whether the Chinese consumer ethnocentrism negatively affect consumers’ attitude and behavior to Korean vs. U.S. green automobiles.
 D
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12

Li, Zhong Nian, and Tao Huang. "Research on Theory Method and Key Technology for Electric Corona Purifying Tail Gas of Automobile." Applied Mechanics and Materials 321-324 (June 2013): 1637–40. http://dx.doi.org/10.4028/www.scientific.net/amm.321-324.1637.

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Using ultrahigh pressure of narrow vein reverse corona cracking method to generate high concentrations ( electron density of 1011m-3 to1012 m-3) at low temperature ( < 100 degrees C ) plasma energy ( energy 16 to 18 electron volts ), purifying harmful ingredient of automobile tail gas on the automobile exhaust in the modern engineering, electrical, magnetic, optical, chemistry and other disciplines of the combination of research topic, also is the purification of automobile exhaust gas of a new idea, new method, new device, not only has very important academic value, but also has very impor
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13

Podryhalo, Mykhailo, Ruslan Kaidalov, and Vasyl Omelchenko. "Efficiency estimation of wheel automobile propulsion unit." Vehicle and electronics. Innovative technologies, no. 21 (June 29, 2022): 31–39. http://dx.doi.org/10.30977/veit.2022.21.0.08.

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Problem. Energy efficiency of an automobile is a characteristic of rational use of engine power and consumption of energy sources. The rational use of engine power is the implementation of the maximum dynamics of an automobile at the lowest energy consumption (power). To date, the problem of estimating the efficiency of the automobile wheel propulsion unit is one of the most relevant in modern engineering. Therefore, there is an urgent need to optimize the ability to assess the energy efficiency of automobile by obtaining a mathematical model of the efficiency of the wheel propulsion unit for
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14

Ma, Chunlong, Dongyan Shi, Mengnan Wang, Dongze He, Chao Li, and Xingsheng Yu. "Research on Improving NVH Performance of Automobile Side Door Glass in Use Based on 6 Sigma Method." Materials 14, no. 13 (2021): 3748. http://dx.doi.org/10.3390/ma14133748.

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Automobile side door glass squeaks and rattles during use. This abnormal noise can make the driver and occupants irritable and reduce the comfort of the automobile. This reduces the sales of this automobile. This paper analyzes and determines the cause of squeak and rattle during the lifting and lowering process of the side door glass of an automobile. The noise is due to four reasons. One is that the distance between the inner waterproof belt and the automobile side door glass of the automobile is unreasonable, causing excessive friction between the automobile side door glass and the inner wa
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15

Wu, Fan. "Performance Evaluation and Research on Automobile Manufacturing Enterprise Based on Analytic Hierarchy Process." Advanced Materials Research 694-697 (May 2013): 3579–83. http://dx.doi.org/10.4028/www.scientific.net/amr.694-697.3579.

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The status of auto industry is enhancing in our national economy with the economic boom of China and rapid growth of economic globalization. Meanwhile, automobile manufacturing industry also has to faced with the increasingly fierce global competition. Based on this opportunities and challenges coexist situation, comprehensive evaluation of automobile manufacturing enterprises’ performance has more and more realistic significance. This paper utilized the analytic hierarchy process to evaluate the performance of automobile manufacturing enterprises. In this assessment system, we considered the
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16

Liu, Jun, Jun Yu Cai, and Xiao Peng Shi. "Research on Road Test Technology of Automobile Braking Ability Based on MEMS." Advanced Materials Research 718-720 (July 2013): 830–36. http://dx.doi.org/10.4028/www.scientific.net/amr.718-720.830.

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To test and rate automobile braking ability rapidly, correctly with low cost, a road test system of automobile braking ability is constituted in LabVIEW based on MEMS after the deeply analysis of rating principle and national standard of it. Then the real car test is accomplished using this test system and the test result has been analyzed which prove the strategy of system building is feasible and has widespread application value and prospect in engineering.
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17

Li, Wen Jiang, Pei Cheng Shi, and Ping Xiao. "Research of Automobile Modeling Design Method Based on Rapid Prototyping Technology." Advanced Materials Research 765-767 (September 2013): 71–74. http://dx.doi.org/10.4028/www.scientific.net/amr.765-767.71.

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According to the difficulties of current China's automobile modeling design,a kind of automobile modeling design method based on rapid prototyping technology was put forward.The method has characteristics that are fast modeling,low cost and easy to modify.The main difference from the current automobile modeling design method is to make use of color pictures to establish the bodys three-dimensional CAD model directly and with the use of rapid prototyping technology to make entity model of the body.
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18

Wang, Zhen Ya, He Shan Liu, Hui Hui Shi, and Hua Liu. "The Research of Automobile Design Evaluation Method Based on the Eye Tracking System Technology." Advanced Materials Research 230-232 (May 2011): 654–58. http://dx.doi.org/10.4028/www.scientific.net/amr.230-232.654.

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Automobile design evaluation is the concrete application of the existing evaluation methods in the automobile design area to obtain concrete conclusions. This paper through the study of eye tracking technology and product design evaluation, then use examples to analyze and demonstrate the application of eye tracking in the automobile design evaluation, in order to summarize a product design evaluation process.
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19

Yue, Shuai, and Chun Guang Wang. "PCMM Model Analysis and Development Capability Fuzzy Evaluation System Research in Teaching Team of Automobile Specialty in Higher Vocational College." Advanced Materials Research 591-593 (November 2012): 2224–27. http://dx.doi.org/10.4028/www.scientific.net/amr.591-593.2224.

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In order to evaluate the development capacity of teaching team of automobile specialty in higher vocational College, the human resources management ability maturity model (PCMM) of the US Software Engineering Research Institute is used. From the perspective of social need, organizational environment and teaching and scientific research, Analytic Hierarchy process (AHP) and Fuzzy Comprehensive Evaluation (FCE) are used. The fuzzy comprehensive evaluation model is created by the social ability, management ability and executive ability maturity. The evaluate system is a new exploration to researc
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20

Sridevi, K. V. "An Empirical Review on the Research Topic Concerning VAT and GST." Journal of Research and Review in Accounting, Business & Finance Management 2, no. 2 (2024): 48–58. https://doi.org/10.5281/zenodo.14512194.

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<em>The paper discusses comparative studies of Value-Added Tax VAT and Goods and Services Tax GST these being two vital indirect tax frameworks applied across the world. VAT, implemented mid-20th century is an indirect tax on consumption collected at every stage of production while GST, implemented to amalgamate and simplify the tax system, is a recent tax reform. The purpose of this paper is to compare and contrast the economic and administrative efficiencies of the two systems and to focus on the extent of the compliance cost and likely implications for business and consumers. Automobile ind
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21

Kou, Baofu, Pengliang Huo, and Xiaohua Hou. "Research on the Influence of External Parameters of Fan-Type Nozzle on Water Jet Performance." Shock and Vibration 2020 (September 22, 2020): 1–16. http://dx.doi.org/10.1155/2020/4386259.

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At present, high-pressure water jet technology occupies a very important position in the automobile washing industry. Some automatic washers cannot meet the washing requirements in the washing process due to unreasonable arrangement of nozzles on their spray rods. Based on the theory of computational fluid dynamics (CFD), the internal and external flow field model of the nozzle are established in this paper. Fluent is used to simulate and analyze the flow field, and the external parameters of the nozzle on the side spray bar of the automatic automobile washer are optimized. The simulation resu
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22

Zhao, Jing. "Research on The Design Method of Auto Induction Rearview Mirror." Academic Journal of Science and Technology 2, no. 3 (2022): 51–53. http://dx.doi.org/10.54097/ajst.v2i3.1489.

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Reverse engineering is an important branch in the field of mechanical design and manufacturing. This paper introduces reverse engineering technology and its working process, including digital processing, three-dimensional modeling, manufacturing, measurement and inspection, and so on. Taking the rearview mirror of an automobile as an example, it focuses on its digital processing and modeling.
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23

Bogdanova, Galina, Svilen Stefanov, Todor Todorov, Jordan Shterev, and Nikolay Noev. "The Knowledge in Automotive Field Representation with Modern Technologies." Digital Presentation and Preservation of Cultural and Scientific Heritage 1 (September 30, 2011): 179. http://dx.doi.org/10.55630/dipp.2011.1.21.

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Modern technologies have changed the way of presenting information in archives. This makes it possible to introduce new services, which was unimaginable a few years ago. Digitalization, security and virtual presentation of objects in the sphere of motoring by application of technologies, based on knowledge about how to create digital resources is the theme of this project. The aim of AutoKnow project is to carry out a research and create a multimedia digital archive AutoKnow and Experimental Virtual Motor Laboratory (EVML) with Motor Library (ML) from digital multi-media patterns from a select
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Shi, Xiaorui, Wei Cui, Ping Zhu, and Yanhua Yang. "Research on Automobile Assembly Line Optimization Based on Industrial Engineering Technology and Machine Learning Algorithm." Wireless Communications and Mobile Computing 2021 (December 20, 2021): 1–9. http://dx.doi.org/10.1155/2021/2658090.

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Aiming at the lack of search depth of traditional genetic algorithm in automobile assembly line balance optimization, an improved genetic algorithm based on bagging integrated clustering is proposed for balance optimization. Through the integrated learning of several K -means algorithm based learners through bagging, a population clustering analysis method based on bagging integrated clustering algorithm is established, and then, a dual objective automobile assembly line balance optimization model is established. The population clustering analysis method is used to improve the intersection lin
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Zhou, Lusha, Rongquan Chen, Ruohao Wang, Xi Zhan, Weisheng Wu, and Jianhui Zhong. "Research on the development trends of vehicular OTA antenna testing technology." Journal of Physics: Conference Series 2849, no. 1 (2024): 012115. http://dx.doi.org/10.1088/1742-6596/2849/1/012115.

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Abstract With the continuous advancement of communication technology, vehicles are becoming electrified, autonomous, and connected. Compared to conventional vehicles, connected automated vehicles contain many wireless technologies, including cellular (2G, 3G, LTE), Bluetooth, Wi-Fi, Global Navigation Satellite System (GNSS), collision avoidance radar, and more. Therefore, characterizing wireless onboard systems such as automobile-mounted antennas in-vehicle environments is important. Currently, over-the-air (OTA) measurement systems and techniques are widely used to evaluate the performance of
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Chen, Jing Xin, Jingxin Zhang, Hui Long Li, and Jun Xun Zhang. "The Basic Data Establishment for Automobile Panels' Main Stamping Defects Control." Applied Mechanics and Materials 328 (June 2013): 105–11. http://dx.doi.org/10.4028/www.scientific.net/amm.328.105.

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Applying the method of group technology, statistical concept and engineering science, Using Automobile panels classification coding method, According to our country the stamping industry current situation, Put forward to build concept on the basic data establishment for Automobile panels main stamping defects control. Introducing the basic data establishment significance, describing the steps of creating, completing a preliminary framework. Providing the basis for automobile panel dies research and production.
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Zheng, Zhen Gyu, and Ren Xian Li. "Prediction of the Aerodynamic Acoustic Power Contribution on Automobile’s Surface Based on Curle’s Integral in Broadband Noise Source Models." Advanced Materials Research 317-319 (August 2011): 2284–88. http://dx.doi.org/10.4028/www.scientific.net/amr.317-319.2284.

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The Aerodynamic noise, which is generated by the moving vehicle at high speed, is a kind of broadband noise. This paper dwelled on the Ligthill’s Acoustic Analogy firstly, and applied the realizable k-ε turbulence model to simulate the external steady flow field of automobile, so as to get the distribution characters of statistical turbulence quantities based on the Reynolds-averaged Navier-Stokes (RANS) equation. Then the Curle’s Integral in Broadband Noise Source Models was utilized to predict the local aerodynamic acoustic power contribution on automobile’s surface, which is helpful to the
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Liang, Cai Ping, Hao Bin Tian, Xiao Hang Liu, and Zhong Tu Yu. "Study on the Effect of Riveting Equipment Spindle Displacement on Torque of Ball Stud in Auto Control Arms." Advanced Materials Research 317-319 (August 2011): 1594–97. http://dx.doi.org/10.4028/www.scientific.net/amr.317-319.1594.

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The control arms, as an important part of automobile components, are widely used in auto assemblies. The ball joint sealing of control arms is a key process to chassises assembly and the sealing quality directly determines the lifespan of steering systems of automobiles. In this paper, based on the aluminum control arms, a precise control system of revolving-riveting equipment spindle displacement was developed and the effect of riveting equipment spindle displacement on torque of ball joint sealing was studied through experiments method. The results showed that the torque of ball joint is dir
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Yan, Chun, Jiahui Liu, Wei Liu, and Xinhong Liu. "Research on automobile insurance fraud identification based on fuzzy association rules." Journal of Intelligent & Fuzzy Systems 41, no. 6 (2021): 5821–34. http://dx.doi.org/10.3233/jifs-201301.

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With the development of automobile insurance industry, how to identify automobile insurance fraud from massive data becomes particularly important. The purpose of this paper is to improve automobile insurance fraud management and explore the application of data mining technology in automobile insurance fraud identification. To this aim, an Apriori algorithm based on simulated annealing genetic fuzzy C-means (SAGFCM-Apriori) have been proposed. The SAGFCM-Apriori algorithm combines fuzzy theory with association rule mining, expanding the application scope of the Apriori algorithm. Considering t
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Pan, Guang Yong. "Analysis and Research on the Failure Mode of Large Automobile Stamping and Countermeasure." Advanced Materials Research 690-693 (May 2013): 2195–200. http://dx.doi.org/10.4028/www.scientific.net/amr.690-693.2195.

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In this paper, first of all quality requirements of the large automobile stamping was introduced. Based on investigation, the main failure forms of species and its related influencing factors were determined, and analyzed the stamping wrinkling and cracking mechanism of failure modes. Finally the corresponding countermeasure was proposed. The paper can provide valuable referenced for domestic research institutes and automobile production enterprises.
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Shay, Elizabeth, and Asad J. Khattak. "Automobile Ownership and Use in Neotraditional and Conventional Neighborhoods." Transportation Research Record: Journal of the Transportation Research Board 1902, no. 1 (2005): 18–25. http://dx.doi.org/10.1177/0361198105190200103.

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Although the commonly accepted link between automobile ownership and automobile use has inspired some municipalities to experiment with neighborhood design in an attempt to influence both automobile ownership and travel behavior, the underlying relationship between neighborhood design and automobile ownership is still unclear. Evidence suggests that automobile ownership is tightly linked to income and household size and is less responsive to urban design. This research uses data from a matched pair of neighborhoods–-one conventional and one neotraditional–-to consider the relationship between
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Shao, Liqing, and Yanmei Wang. "Research on Automobile Brand Asset Evaluation Method Based on Fuzzy Mathematics and Dynamic Simulation Modeling." Journal of Computer Science and Artificial Intelligence 3, no. 2 (2025): 19–23. https://doi.org/10.54097/gmhgqc87.

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In order to provide the automotive industry with an accurate and reliable engineering method for calculating automobile brand assets, this paper first establishes various indicators for calculating brand assets. Secondly, based on the theoretical methods of fuzzy mathematics, it constructs object sets and factor sets, sets basic weights using the enforced method, utilizes fuzzy relations to determine the comprehensive calculation set, and ultimately employs dynamic simulation and simulation techniques to calculate the comprehensive scores of fuzzy relations. Experiments demonstrate that this m
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Guo, Xiu Li, Huai Min Lu, and Xiu Rong Guo. "Research of 3D Design on Punching Dies of Automobile Panel." Advanced Materials Research 154-155 (October 2010): 83–86. http://dx.doi.org/10.4028/www.scientific.net/amr.154-155.83.

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The 3D design technology of the punching die of the automobile panel is discussed, and the basic thinking of the 3D die design based on UG surrounding is introduced. The parallel idea combined the 3D parameterized model with the 3D design of the die is presented. Every kind of resource library of the die design and its application are also introduced in this paper. Furthermore, the matters needing attention in the punching die design of the automobile panel are put forward in order to improve the efficiency and quality of the die design.
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Meng, Xian Jie, and Jun Wei Li. "The Research of the Influence of Damping on Automonile Brake Groan." Advanced Materials Research 295-297 (July 2011): 2231–34. http://dx.doi.org/10.4028/www.scientific.net/amr.295-297.2231.

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A two degrees of freedom nonlinear dynamics model of self-excited vibration induced by dry-friction of brake disk and pads is built firstly, the numerical method is taken to study the impacts of damping on automobile brake groan. The calculation result shows that the variation of damping coefficient and has different influence on automobile brake groan. and all have A critical value, when damping coefficient greater or less than the critical value the brake disk and pad possess the different vibration state respectively.
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Li, Yong Xiang, Wen Quan Shen, You Jia Zhao, and Xiu Yang Hu. "Gear Modification Analysis to Improve the Vibration and Noise of Automobile Transmission." Key Engineering Materials 579-580 (September 2013): 265–69. http://dx.doi.org/10.4028/www.scientific.net/kem.579-580.265.

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As to the practical problems of vibration and noise of automobile transmission, this paper focuses on the gear pair of automobile transmission as the research object to realize the gear meshing analysis with the software MASTA. Through establishing the simulation model of the automobile transmission to simulate the actual load condition, the process analysis of comprehensive intelligent gear modification is carried on. Finally, the reasonable modification results indicate that the simulation analysis recurring to the professional software can obtain the modified gear of the automobile transmis
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Lv, Xiaojing, Gui Zhang, Jiqing Liu, and Jiayu Li. "The Innovation Ecological Model of Chinese Automotive Industry Based on Artificial Intelligence and Big Data Technology." Mathematical Problems in Engineering 2022 (July 11, 2022): 1–12. http://dx.doi.org/10.1155/2022/4328187.

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The digitalization of the automobile industry must depend on the information technology industry. The coupling development of the two creates conditions for the realization of industry 4.0 and intelligent manufacturing. The purpose of this paper is to make an empirical study on the possibility of coupling and the coupling degree, correlation degree, and innovation ability of China’s automobile industry and information technology industry. This paper takes the intelligent manufacturing of the automobile industry as the research object. According to the current situation of China’s automobile in
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Дмитриев, В. Д., О. И. Головина, and О. А. Борноволокова. "The state of development of engineering complexes on alternative energy sources." Экономика и предпринимательство, no. 5(142) (August 21, 2022): 327–30. http://dx.doi.org/10.34925/eip.2022.142.5.061.

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Цель состоит в том, чтобы уменьшить загрязнение выхлопных газов автомобилей и очистить воздух в качестве цели, опираясь на развитие применения и продвижение высоких и новых технологий, способствовать сочетанию науки, техники и промышленности, фундаментально контролировать загрязнение автомобильными выбросами, полагаться на научно-технический прогресс, построить новую чистую автомобильную промышленность и сформировать новую точку роста национальной экономики. В течение десятой пятилетки в рамках плана реализован ряд научноисследовательских проектов, продвижение новых транспортных средств на эне
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Lazarev, Yuri, Albert Bashkarev, Olga Makovetskaya-Abramova, and Shihseid Amirseyidov. "Modernity and trends of development of automobile engineering." E3S Web of Conferences 389 (2023): 05052. http://dx.doi.org/10.1051/e3sconf/202338905052.

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Advantages of light-optical devices (LEDs) were investigated in the article. Based on the research, special attention is paid to the prospects of development of led headlights. Complicacy of car electrical equipment leads to increase of indicated efficiency and energy storage capacity and electric generators, yield increase, decrease of labor intensity maintenance operation and reconstruction. On the other hand, innovations in scientific-technological progress in electronic engineering sphere lead to rise in reluctances, so more than 30% of these reluctances account for electrical equipment. A
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Zhao, Changfu, Hongchang Ding, Guohua Cao, and Han Hou. "Research on automatic detection technology for the compensation hole shape and position parameters of a brake master cylinder." Advances in Mechanical Engineering 13, no. 7 (2021): 168781402110346. http://dx.doi.org/10.1177/16878140211034616.

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Machine vision is a key technology to achieve high detection accuracy for the compensation hole parameters of automobile brake master cylinders, which influence automobile safety and parking reliability. As an important part of the automobile brake master cylinder, the compensation hole can play an important role in regulating the brake fluid in the reservoir tank and brake chamber, and its dimensional accuracy and processing quality are strictly controlled. Therefore, determining how to accurately obtain images of the compensation hole is a primary problem in the detection of compensation hol
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Eisler, Matthew N. "Materials Research, Super Batteries, and the Technopolitics of Electric Automobility." Historical Studies in the Natural Sciences 46, no. 1 (2016): 44–66. http://dx.doi.org/10.1525/hsns.2016.46.1.44.

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The protracted commercialization of battery electric passenger vehicles is often ascribed to the failure of the automobile industry to embrace the latest power sources. In this article, I argue that the pace of progress in this context was instead dictated largely by the ways researchers constructed metrics of power source performance. Such processes can in turn be seen as issuing from the conflicting agendas of academic, industrial, and state research. Knowledge of advanced power sources historically tended to be generated not in the automobile industry but in the research laboratories of all
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Ji, Rui Hai, Ming De Duan, Cun Xia Li, and Xin Liu. "Research and Design of Small-Engine LPG Motorcycle Fuel System." Advanced Materials Research 199-200 (February 2011): 182–86. http://dx.doi.org/10.4028/www.scientific.net/amr.199-200.182.

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By the analysis and comparison of LPG motorcycle and LPG automobile, the similarities and differences of them are expounded. Based on the components and structure of LPG automobile fuel system, the LPG motorcycle gas phase positive pressure fuel system and LPG motorcycle liquid phase positive pressure fuel system are designed, and the advantages and disadvantages are analyzed and compared. The engine cylinder cover is enhanced and setted maze channels, so the liquid state LPG can be pre-heated using the remaind head of engine before enter the decompressor, the frozen of decompressor is solved
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任, 武. "Investigation and Teaching Mode Research of Automobile Engineering Course in Xinxiang Medical University." Creative Education Studies 05, no. 01 (2017): 1–5. http://dx.doi.org/10.12677/ces.2017.51001.

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Cao, Shou Qi, and Ya Wen Zhu. "Research on Prediction Model of Car Sales Based on Grey Neural Network." Advanced Materials Research 889-890 (February 2014): 1569–73. http://dx.doi.org/10.4028/www.scientific.net/amr.889-890.1569.

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Nowadays, zero inventory and just in time production and management technology are got attention by more and more domestic and foreign automobile enterprises. Accurate prediction of car sales is the key technology for ensuring zero inventory and product planning of enterprises. In this paper, a prediction model about car sales based on grey neural network was researched. Combining the advantages of grey model in the way of dealing of small sample data, and BP neural network in finding regularity of weak correlation data, the accuracy of the prediction results was improved. Finally, the model w
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Song, Li Min. "A Research on Modular Training System of Automobile Engine." Advanced Materials Research 774-776 (September 2013): 438–42. http://dx.doi.org/10.4028/www.scientific.net/amr.774-776.438.

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The multifunctional modular training system for electric-controlled engine, which consists of disassembly and assembly module, wiring module of sensor and actuator and controller, detection module of electric controlling system, can achieve the function of machinery system and electric controlling system disassembly and assembly and engine fault diagnosis and analysis. It can meet the need of making real training and improve research capabilities for the teachers and students in related specialty of vocational colleges.
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Deng, Yan Ning, Zi E. Zhou, and Fa Zong Li. "Study on the Fuzzy Control Strategy of Automobile Braking Stability." Advanced Materials Research 631-632 (January 2013): 1160–65. http://dx.doi.org/10.4028/www.scientific.net/amr.631-632.1160.

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The article is put forward to using fuzzy control to improve brake stability, designing the fuzzy controller of automobile braking stability, determine the yawing moment control strategy. The simulation experiment indicates that braking stability of automobile that using fuzzy control has a good stability and security, the proposed control strategy can make automobile quickly recover to the expected driving lane after partial drove and maintain a good braking performance, the research shows that the proposed braking stability control strategy is effective and has certain significance for impro
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Zhang, Qi, Miao Cao, Dawei Zhang, Shuai Zhang, and Jue Sun. "Research on Integrated Casting and Forging Process of Aluminum Automobile Wheel." Advances in Mechanical Engineering 6 (January 1, 2014): 870182. http://dx.doi.org/10.1155/2014/870182.

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Integrated casting and forging process (ICFP) is a new manufacturing method combining the advantages of both casting and forging. Aluminum structure parts, such as aluminum alloy automobile wheel, with complex shape and excellent mechanical properties can be produced by this process. The effects of different process parameters on the ICFP of the automobile wheel were simulated by Forge software. Microstructure of forging region and the nonforging region were studied by experiment. The results show that die temperature, static pressure of the injection piston, forging speed, and material flow h
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Ma, Yan, Ruxue Dai, Tao Liu, Jian Liu, Shukai Yang, and Jingjing Wang. "Research on Vehicle Road Noise Prediction Based on AFW-LSTM." Machines 13, no. 5 (2025): 425. https://doi.org/10.3390/machines13050425.

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The electrification of automobiles makes low-frequency road noise the main factor affecting the performance of automobile NVH (Noise, Vibration and Harshness). High-precision and high-efficiency road noise prediction results are the basis for NVH performance improvement and optimization. However, using the traditional TPA (transfer path analysis) method and CAE (Computer-Aided Engineering) method to analyze the road noise problem has the problems of complex transfer path, difficult acquisition of modeling parameters, long duration and high cost. Therefore, based on the road noise hierarchy con
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Gong, Lixiong, and Canlin Wang. "Model of Automobile Parts Sale Prediction Based on Nonlinear Periodic Gray GM(1,1) and Empirical Research." Mathematical Problems in Engineering 2019 (August 27, 2019): 1–8. http://dx.doi.org/10.1155/2019/3620120.

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The traditional predictive method cannot fully reflect the complex nonlinear characteristics and regularities of automobile and parts sales data, so the prediction precision is not high. The purpose of this paper is to propose the gray GM(1,1) nonlinear periodic predictive model by introducing the seasonal variation index to improve predictive accuracy of the single GM(1,1) model. Firstly, the paper analyzes concept of GM(1,1) and then proposes the gray GM(1,1) nonlinear periodic predictive model to forecast automobile parts sales. The model algorithm used gray theory and accumulated technolog
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Hu, Lin, Shengyong Fang, and Jia Yang. "Study of the Vehicle Controllability and Stability Based on Multi-body System Dynamics." Open Mechanical Engineering Journal 8, no. 1 (2014): 865–71. http://dx.doi.org/10.2174/1874155x01408010865.

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In this paper, the 135 Degree of Freedom multi-body system dynamics model was built by using the software ADAMS/CAR, according to the requests of Chinese standards, and the simulating research about 6 performances of automotive controllability and stability were carried on. Based on the simulating results, some automobile’s performance, such as return-ability, slalom-ability and steering efforts-ability, were excellent, but some other performances, such as steady state cornering ability, steering wheel angle pulse input response ability and steering wheel angle step input response ability, wer
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Ferguson, Michaelia, and Yun Hong. "Preface: 3rd International Conference on Automobile Engineering and Traffic Science (AETS 2024)." Highlights in Science, Engineering and Technology 118 (November 23, 2024): I. http://dx.doi.org/10.54097/7eg89726.

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The 2024 3rd International Conference on Automobile Engineering and Traffic Science (AETS 2024) was successfully held during October 12-13, 2024 in Milan, Italy. As a major international conference on automobile engineering, vehicle engineering, mechanical engineering, road safety, intelligent transportation system, and traffic science, AETS 2024 aims at bringing together researchers from the world and providing them with a high-qualified platform for them to share their latest studies and inspiring findings. This conference provides opportunities for the delegates to exchange new ideas and ap
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