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Journal articles on the topic 'Test structure design'

Author: Grafiati

Published: 31 May 2025

Last updated: 31 July 2025

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1

Song, Meng, Li Ren, Kun Nan Cao, et al. "Design and Test of Saturable Reactor." Advanced Materials Research 516-517 (May 2012): 1342–47. http://dx.doi.org/10.4028/www.scientific.net/amr.516-517.1342.

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With the expansion of the grid, continuous reactive power compensation is vital for efficient operation of long transmission power lines or cables. Yunnan Electric Power Grid is planning to development saturable reactors for 500 kV long distance AC transmission lines. As the first stage of the development plan, the appropriate saturable reactor structure should be presented and verified by experiment. In this paper, different ferromagnetic materials, core structures and winding arrangements of saturable reactors are analyzed. Then, appropriate saturable reactor structure is determined by simul

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2

Ishikawa, Hironori, and Hiroshi Furuya. "Structure Design of Deployable Space Structures Considering Ground Test Evaluation." JOURNAL OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES 54, no. 633 (2006): 448–54. http://dx.doi.org/10.2322/jjsass.54.448.

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3

Zhou, Li Bo, Wei Zheng, and Su Hua Liu. "Durability Test Station Structure Design and Optimization." Applied Mechanics and Materials 552 (June 2014): 43–46. http://dx.doi.org/10.4028/www.scientific.net/amm.552.43.

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The structure of the sensor endurance test station is designed. Satisfied with the request of the performance, structural parameters of the spindle and bearing are calculated to minimize the spindle mass using optimization theory. By the static analysis, fatigue analysis and frequency analysis of spindle and bearing using the FEM, the simulation results indicate that the optimized structures can meet the demands for the strength and dynamics of the flywheel system, which leads to safe and stable work, improve design efficiency effectively, shorten design cycles, and reduce production costs. In

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4

Maghami, Peiman G., Sandeep Gupta, Kenny B. Elliott, and Suresh M. Joshi. "Integrated controls-structures design methodology - Redesign of an evolutionary test structure." Journal of Guidance, Control, and Dynamics 19, no. 2 (1996): 316–23. http://dx.doi.org/10.2514/3.21621.

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5

ISHIKAWA, Hironori, and Hiroshi FURUYA. "A2 Structure Design of Large Deployable Structures Considering Ground Test Evaluation." Proceedings of the Space Engineering Conference 2005.14 (2005): 7–11. http://dx.doi.org/10.1299/jsmesec.2005.14.7.

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6

Ni, Junfei, and Jun Li. "Research on Modal Test Method for Civil Aircraft Structure." Journal of Physics: Conference Series 2658, no. 1 (2023): 012059. http://dx.doi.org/10.1088/1742-6596/2658/1/012059.

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Abstract In the process of civil aircraft development, it is of great significance to carry out a modal analysis of aircraft component structures and obtain modal parameters to verify whether the dynamic characteristics of aircraft structures meet the design requirements. This paper takes the structural modal of aircraft components as the research object and proposes the modal test method of aircraft structure, which provides effective modal test data support for the design and optimization of aircraft component structure.

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7

Jie, Meng, Zhenxiang Qi, Wenxin Yu, Tengfei Ma, Yejing Zhao, and Lutong Cai. "Design and Performance Test of Four-Chamber Series–Parallel Piezoelectric Pump." Coatings 14, no. 11 (2024): 1348. http://dx.doi.org/10.3390/coatings14111348.

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In order to improve the output performance of multi-chamber piezoelectric pumps, this paper proposes a novel design for a four-chamber series–parallel piezoelectric pump, based on the characteristics that the parallel chamber structure significantly increases the output flow rate, and the series chamber structure effectively improves the output pressure. The theoretical output flow rate and pressure of the four-chamber series–parallel piezoelectric pump were calculated, and a prototype was fabricated. Tests were conducted to compare the liquid transport performance of piezoelectric pumps with

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8

JEAMSAKSIRI, W. "RFCV Test Structure Design for a Selected Frequency Range." IEICE Transactions on Electronics E88-C, no. 5 (2005): 817–23. http://dx.doi.org/10.1093/ietele/e88-c.5.817.

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9

Lian-min, Cao, Zhang Ya-zhu, Sun Shi-jiao, Guo Hui, and Zhang Zhen. "Structure design and test of MEMS thermocouple infrared detector." Microsystem Technologies 24, no. 5 (2018): 2463–71. http://dx.doi.org/10.1007/s00542-018-3809-2.

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10

SOLANA, JOSÉ M. "COMPASES: AN OPTIMIZED DESIGN FOR TESTABILITY SCHEME TO REDUCE THE COST OF TEST APPLICATION USING PARALLEL-SERIAL SCAN DESIGN." Journal of Circuits, Systems and Computers 16, no. 03 (2007): 467–88. http://dx.doi.org/10.1142/s0218126607003678.

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A full-scan structure is described, in which the classic single serial scan-path and the parallel-in/serial-out scan (PASE-Scan) designs coexist. It requires only one extra pin and a small hardware overhead with respect to the single serial scan-path approach, and is compatible with a test scheme of this type. A method for the structure design is outlined and a structure-oriented optimized procedure for obtaining the test is proposed which considerably reduces the test application cost with respect to the serial scan case, improving the previous results for parallel-serial designs. The experim

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11

Abernethy, Margaret A., and Anne M. Lillis. "Interdependencies in Organization Design: A Test in Hospitals." Journal of Management Accounting Research 13, no. 1 (2001): 107–29. http://dx.doi.org/10.2308/jmar.2001.13.1.107.

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While there have been numerous empirical and theoretical contributions in both the accounting and management literatures examining independently the implications of strategy and structure on control system design, there has been little research examining the interdependencies among the various elements of organization design. Hospitals represent an empirical setting where a diversity of structural arrangements and strategic orientations are both readily observable and recognized as having implications for other elements of control systems. Using data collected from chief executive officers and

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12

Pang, Xin Yu, Zhao Jian Yang, and Qun Long Liang. "Design and Analysis of Structure and Test System for Bearing-Rotor Test-Bed." Advanced Materials Research 145 (October 2010): 522–25. http://dx.doi.org/10.4028/www.scientific.net/amr.145.522.

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In view of the structure and the installation process of a bearing-rotor test-bed, a complete test system was built for test bed. Some installation problems were reflected through signals detected by the sensor. At the same time, the test-bed has been adjusted targettly. These laid a good foundation for fault simulation and the next fault diagnosis work.

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13

Ahn, Seongnoh, Gun Park, Hyungchul Yoon, Jae-Hyeok Han, and Jongwon Jung. "Evaluation of Soil–Structure Interaction in Structure Models via Shaking Table Test." Sustainability 13, no. 9 (2021): 4995. http://dx.doi.org/10.3390/su13094995.

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Modeling the soil–structure interaction (SSI) in seismic design involves the use of soil response curves for single-degree-of-freedom (SDOF) structures; however, real structures have multiple degrees of freedom (MDOF). In this study, shaking-table-derived p-y curves for SDOF and MDOF superstructures were compared using numerical analysis. It was found that an MDOF structure experienced less displacement than an SDOF structure of the same weight, but the effect of increasing the DOF decreased at greater pile depths. Numerical analysis results estimated using the natural periods and mass partici

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14

Yuan, Yan, and Yan Yun Cao. "Design of Drop Test Machine for Transport Package." Applied Mechanics and Materials 312 (February 2013): 533–37. http://dx.doi.org/10.4028/www.scientific.net/amm.312.533.

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In order to imitate the motion of a free failing package, one kind of drop test machine for transport package is designed. This paper analyzes the problems of existing drop test machines, conducts machine and electric control design, illustrates the structure, operating principles and methods, and then improves the appearance of the machine. As is shown by the experiment results, the drop test machine for transport package enjoys the advantages of low cost, simple structure, ease of processing and high security. It can satisfy the actual demands of packaging enterprises and institutions of sci

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15

Pan, Xu Dong, Guang Lin Wang, J. Zhang, L. Sun, and H. J. Liu. "Design of a Rudder Actuator Electric Loading Test System." Key Engineering Materials 455 (December 2010): 186–89. http://dx.doi.org/10.4028/www.scientific.net/kem.455.186.

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Rudder actuator loading test system is the torque load simulation device of flight vehicles. An electric loading scheme of a PWM drive torque motor is proposed in this paper. Then the box-shaped structure of the loading system is designed, the performance of the loading system is improved for the high machining and assembly shaft system precision by adopting this structure.

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16

Hao, Kai Ming, Wu Bin Xu, Bing Li, and Xiao Long Feng. "Design of Test Bench for Automotive Leaf Spring." Advanced Materials Research 834-836 (October 2013): 1718–22. http://dx.doi.org/10.4028/www.scientific.net/amr.834-836.1718.

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For improving the conditions of single function, low testing precision, complex operation that exists in the tests of leaf spring testing machine, and on the basis of relevant provisions GBT19844-2005 leaf spring, a test bench for leaf spring with multifunction is designed. Through the structure analysis of leaf spring, a structure scheme of test bench named gantry type is put forward, combined with the testing requirements of the national standard and the spring stress characteristics, the hydraulic loading system and PID(Proportion Integration Differentiation) control system is proposed as w

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17

Priramadhi, R. A., R. R. Rizaldy, and M. A. Murti. "Design of concrete structure test device on bridge using geophone." IOP Conference Series: Materials Science and Engineering 1098, no. 4 (2021): 042097. http://dx.doi.org/10.1088/1757-899x/1098/4/042097.

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18

Florea, Ciprian, Dan Simon, Adrian Bojiță, Marius Purcar, Cristian Boianceanu, and Vasile Țopa. "Test Structure Design for Defect Detection during Active Thermal Cycling." Sensors 22, no. 19 (2022): 7223. http://dx.doi.org/10.3390/s22197223.

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Integrated power ICs acting as smart power switches for automotive or industrial applications are often subjected to active thermal cycling. Consequently, they undergo significant self-heating and are prone to various failure mechanisms related to the electro-thermo-mechanical phenomena that take place in the device metallization. In this article a test structure consisting of a lateral DMOS transistor equipped with several integrated sensors is proposed for metallization fatigue assessment. The design of the test structure is presented in detail, alongside with design considerations drawn fro

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19

WU, Changshui. "Structure parameters design and performance test of fuel injection system." Chinese Journal of Mechanical Engineering (English Edition) 19, no. 03 (2006): 407. http://dx.doi.org/10.3901/cjme.2006.03.407.

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20

Farrow, Ian. "Design, Build and Test of a Semi-Monocoque Wing Structure." International Journal of Mechanical Engineering Education 30, no. 1 (2002): 73–89. http://dx.doi.org/10.7227/ijmee.30.1.7.

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21

Sun, Huanxiang, and Jin Gan. "Design Method of Hull Structure Model for Ultimate Strength Test." MATEC Web of Conferences 68 (2016): 02007. http://dx.doi.org/10.1051/matecconf/20166802007.

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22

Shi, Yuhui, Theodosios Korakianitis, Zhongjian Li, and Yubing Shi. "Structure and motion design of a mock circulatory test rig." Journal of Medical Engineering & Technology 42, no. 6 (2018): 443–52. http://dx.doi.org/10.1080/03091902.2018.1543467.

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23

Zhang, Jinqiu, Xingye Wang, Jinfeng Jia, Lei Zhang, and Xin Li. "Structure design and parameters calculate of suspension system test bench." Journal of Physics: Conference Series 1074 (September 2018): 012051. http://dx.doi.org/10.1088/1742-6596/1074/1/012051.

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24

Yanhui Wang, Tianyu Xu, Zhiliang Wu, Yuhong Liu, and Shuxin Wang. "Structure Optimal Design and Performance Test of Airfoil Shear Probes." IEEE Sensors Journal 15, no. 1 (2015): 27–36. http://dx.doi.org/10.1109/jsen.2014.2336853.

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25

Fang, Shu-juan, and Qing-tao Lv. "EPS Sensor Torsion Bar Design and Structure Analysis." MATEC Web of Conferences 232 (2018): 04051. http://dx.doi.org/10.1051/matecconf/201823204051.

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Torsion bar design is very important on Electrical power steering(EPS) development. The mathematical model and structure for torsion bar are developed, and the torsion bar outer spline is cancelled based on the automotive parameters. This kind of structure leads to cost down and time saving on torsion bar manufacturing process. The 3D model and finite element on sub-EPS(torsion bar, input shaft, output shaft) are developed, and then do the contact nonlinear analysis based on interference between torsion bar and output shaft. The EPS structure and test reliability according to function test and

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26

Asyraf, M. R. M., M. R. Ishak, S. M. Sapuan, et al. "Evaluation of Design and Simulation of Creep Test Rig for Full-Scale Crossarm Structure." Advances in Civil Engineering 2020 (April 30, 2020): 1–10. http://dx.doi.org/10.1155/2020/6980918.

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A simulated model was developed in order to design and simulate the mechanical properties of a cantilever beam creep testing rig for a full-scale size crossarm in transmission towers. Currently, the Malaysian power grid system is implementing several materials, such as Chengal wood, polymeric composite, and galvanised steel, as crossarm structures. However, there is a lack of study regarding the long-term mechanical behaviour of heavy structures in the literature. Hence, this article explains the design development of creep test rig for a full-scale crossarm structure using CATIA and mechanica

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27

Bratt, A. H., R. J. Harvey, A. P. Dorey, and A. M. D. Richardson. "Design-for-test structure to facilitate test vector application with low performance loss in non-test mode." Electronics Letters 29, no. 16 (1993): 1438. http://dx.doi.org/10.1049/el:19930963.

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28

Lee, Youngmyung, Yong-Ha Han, Sang-ok Park, and Gyung-Jin Park. "Vehicle crash optimization considering a roof crush test and a side impact test." Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering 233, no. 10 (2018): 2455–66. http://dx.doi.org/10.1177/0954407018794259.

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The vehicle performances for the side impact test and the roof crush test are dependent on the side structure design of a vehicle. Crash optimization can be employed to enhance the performances. A meta-model-based structural optimization technique is generally utilized in the optimization process since the technique is simple to use. However, the meta-model-based optimization is not suitable for problems with many design variables such as topology and topometry optimizations. A crash optimization methodology is proposed to consider both the side impact test and the roof crush test. The equival

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29

Yang, Jien, Hang Xu, and Ming Qiu Zhou. "Design of Electrical Accessory Integrated Test System." Advanced Materials Research 466-467 (February 2012): 1382–85. http://dx.doi.org/10.4028/www.scientific.net/amr.466-467.1382.

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To meet the needs of certain series of airborne electrical accessory test, a set of airborne electrical accessory integrated test system is built. The core of the test system is IPC, the hardware and software adopt modular structure. Based on computer control, database processing, self-identification and security technology, the integration and intelligent on airborne electrical accessory test are realized in system. The application results show that this system can not only improve the efficiency of maintenance support, but also has the further ability of extendibility.

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30

Garode, S. V., S. S. Chinchanikar, C. S. Garde, et al. "Mechanical design of water cherenkov test experiment (WCTE) at CERN." Journal of Physics: Conference Series 2374, no. 1 (2022): 012035. http://dx.doi.org/10.1088/1742-6596/2374/1/012035.

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The Water Cherenkov Test Experiment (WCTE) is an experiment proposed at CERN to measure the response of a Water Cherenkov Detector for charged particles such as π±, p+, e±, etc. The data obtained from WCTE will be used in future neutrino experiments. WCTE consists of a sealed cylindrical tank filled with ultrapure water. 128 multi-PhotoMultiplier Tubes (mPMTs) are mounted on a cylindrical support structure facing inwards to map out the Cherenkov radiation with high granularity. This work presents the mechanical design and analysis of the support structure for WCTE. It is designed to sustain th

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31

Shi, Jun Qing. "Design of Multi-Functional Hydraulic Test Bench." Advanced Materials Research 1079-1080 (December 2014): 958–62. http://dx.doi.org/10.4028/www.scientific.net/amr.1079-1080.958.

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In order to adapt to the development trend in current vocational education, we developed a multi-functional hydraulic test bench for mechatronics teaching practice. The component structure and functional features of the test bench was introduced in this paper and the application to vocational education was proved to be effective. Practice shows that the bench not only provides students with good experimental conditions close to the actual production and inspires learning enthusiasm and innovation consciousness of the students, but also provides teachers with a platform for scientific research,

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32

Li, Yan, and Wen Bin Zhang. "Research on Structure Design and Performance Test of Electromagnetic Shielding Clothes." Advanced Materials Research 383-390 (November 2011): 6508–13. http://dx.doi.org/10.4028/www.scientific.net/amr.383-390.6508.

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Based on the theory analysis of electromagnetic shielding mechanism and structure design, a woven fabric with stainless steel core-spun yarns is selected. Several sets of shielding clothes with variable structure parameters are designed and manufactured through orthogonal experiment method. An experimental platform has been set up to measure the shielding efficiency of the shielding clothes in key parts. With direct and variance analysis identify the significant structure parameters which influence the shielding performance, so as to provide a theory basis for the optimization structure design

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33

Chen, Zhiyong. "Universal CubeSat Platform Design Technique." MATEC Web of Conferences 179 (2018): 01002. http://dx.doi.org/10.1051/matecconf/201817901002.

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This article summarizes cubesat technology, provides examples of their scientific impact, and describes the design and the manufacturing of a Cubesat platform. As for the design of the overall frame structure of the CubeSat, we have searched a lot of literature and consulted many predecessors' designs, and collected many satellite structure images. After analyzing the data, we aimed at all kinds of different structures’ advantages and disadvantages, finally we got a best design. It is a satellite of cubic shape (10 cm per side), weighing approximately 1kg, based on the creation of a central bo

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34

Zhou, Jin Hua. "Persistence Design on English Test Questions Library System Based on Hibernate." Applied Mechanics and Materials 543-547 (March 2014): 4573–76. http://dx.doi.org/10.4028/www.scientific.net/amm.543-547.4573.

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English test questions library based on computer technology and English test theories, is a collection of digital test question and test papers, to achieve the scientific and efficient management of test questions and test papers. For difficult problems in college English test questions library system construction, this paper studies the persistence design on English test questions library based on Hibernate. Firstly, research on Hibernate architecture, and through graphics to display; Then, test questions library structure design, including conceptual structure design and logical structure de

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35

Wan, Hai Tao, and Yu Qing Yuan. "Test Research on Seismic Performance of Beam." Advanced Materials Research 594-597 (November 2012): 1680–83. http://dx.doi.org/10.4028/www.scientific.net/amr.594-597.1680.

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Reinforced concrete ( RC) frame structure is one type of building structure which is widely used in China. Damage of some reinforced concrete frame structures under the earthquake is caused by the damage of RC beams, So RC beams are an essential seismic members. The paper introduces the design of RC beam specimen, mechanical properties of materials, production of RC beam specimen, test method, loading device, loading system, the contents of measurement and data acquisition in detail. From the above analysis, it is obvious that the test is the most effective means of studying the seismic perfor

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36

Zhang, Yong Hong, Wei Jin, and Tao Feng. "Nanometer Interconnect Test Structure for Modeling of Process Variation." Advanced Materials Research 960-961 (June 2014): 935–40. http://dx.doi.org/10.4028/www.scientific.net/amr.960-961.935.

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With the interconnection density and doubling the number of layers in VLSI, Interconnect line width,pitch,and the thickness of the dielectric layer will changed within the same chip caused by the process variation. and the interconnect parasitics changes ultimately affect circuit performance and yield.IC designers need an accurate BEoL corner model to help circuit design. Standard Interconnect Performance Parameters (SIPPs) is standard method to measure ultra-large scale integrated circuit BEOL performance. Designed parallel plate, layer-skipping parallel plate, comb meander, comb meander for

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37

Liu, Xuechun, Ailin Zhang, Jing Ma, Yongqiang Tan, and Yu Bai. "Design and Model Test of a Modularized Prefabricated Steel Frame Structure with Inclined Braces." Advances in Materials Science and Engineering 2015 (2015): 1–12. http://dx.doi.org/10.1155/2015/291481.

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Modularized prefabricated steel structures have become the preferred design in the industrialization of steel structures due to their advantages of fast construction speed, high degree of industrialization, low labour intensity, and more. Prefabricated steel structures have some engineering applications, but all are low-rise structures with few applications in the field of high-rise buildings. Using finite element analysis with line and solid elements, full-scale experiments were conducted to study the single-span frame, which is the core load-bearing part of a modularized prefabricated high-r

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38

Shao, Liang, and Lu Xiong. "Design of Multifunctional Electric Wheel Test-Bed." Applied Mechanics and Materials 437 (October 2013): 439–43. http://dx.doi.org/10.4028/www.scientific.net/amm.437.439.

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This paper introduces a multifunctional electric wheel test-bed which focuses on vehicle dynamics (especially for testing the relation between tire force and slip ratio with large cornering force) and durability test of the electric wheel. On the basis of the functional requirements we propose some design specifications, with which mechanical structure and control system design as well as finite element analysis of the test-bed are conducted. The finite element analysis results show that the stress of the whole mechanism especially the critical parts is less than the yield stress limit with en

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39

Wang, Xiao Dong, Yong Jian Qin, and Yi Luo. "Miniature Stress Test of Miniature Components Based on Piezoresistive Stress Sensors Test Circuit." Key Engineering Materials 609-610 (April 2014): 891–97. http://dx.doi.org/10.4028/www.scientific.net/kem.609-610.891.

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In this work, piezoresistive stress sensors test circuit fabricated into the sensitive structure as part of the normal processing procedure is used to measure the stresses difference distribution before and after the assembly. Sensor resistances were recorded before and after the adhesive bonding. Using the theoretical equations, the stresses on the die surface have been calculated from the data of sensor resistances. This technology not only provides a performance diagnostic tool for the sensitive structures and the miniature components, but also presents a design tool for low-stress micro-as

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40

Chen, Chi, Pengfei Zhang, and Caijun Xue. "Test verification of emergency separation fuse pins for aircraft engines." Journal of Physics: Conference Series 2368, no. 1 (2022): 012036. http://dx.doi.org/10.1088/1742-6596/2368/1/012036.

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An equivalent method from dynamic load to static load using the aircraft full finite element model based on the structure energy theory is proposed to solve the problem that fuse pin structures cannot be precisely designed under dynamic impact loading. Two groups of material and structure test are performed to verify the strength and failure mode of the structures with dynamic load and equivalent static load. The experimental and analytical results indicate that the sized structure based on equivalent load can be accurately destroyed, the failure mode is similar to the dynamic group’s strength

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41

Wang, Ruochen, Xiangpeng Meng, Dehua Shi, Xiaoliang Zhang, Yuexia Chen, and Long Chen. "Design and test of vehicle suspension system with inerters." Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science 228, no. 15 (2014): 2684–89. http://dx.doi.org/10.1177/0954406214521793.

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A vehicle suspension system with inerters is proposed and its dynamic model is established to analyse its dynamic performance. The structure of the suspension with inerters is also constructed and its form and structural parameters are optimized. Then the rack-and-pinion inerter and the bench test system of suspension are designed. Based on the simulation, bench test is conducted. It has shown that theoretical research is consistent with the test results. Moreover, the structure of the suspension with inerters is so simple, that it can be easily achieved. Consequently the passenger comfort is

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42

Zhou, Liangfu, and Yang Gu. "Design and Test of an Air-assisted Electrostatic Nozzle." Journal of Life Sciences and Agriculture 1, no. 3 (2024): 114–18. https://doi.org/10.62517/jlsa.202407317.

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In order to solve the problems of easy adsorption of charged droplets at the nozzle and easy attenuation of the charged power in the direction of range, the air-fed electrostatic nozzle was designed by combining airflow-assisted spraying and electrostatic spray technology. Theoretical analysis and experimental methods were used to determine the structure and parameters of the induction electrode and the structure and parameters of the airflow channel. The results of the nozzle performance test showed that when the spray distance was greater than 1.5m, and the electrostatic spray lost its effec

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43

Sanchez, N., H. D. Torres, B. F. Contreras, N. S. Coy, M. A. Jinete, and R. D. Hernandez. "Analysis and Design of Test Bench for a Hexapod Robot." Journal of Engineering Science and Technology Review 13, no. 5 (2020): 150–56. http://dx.doi.org/10.25103/jestr.135.19.

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This article presents the design of a test bench focused on the control of the legs of a hexapod robot, which allows studying the characteristics of the robot and obtaining some primary behaviors, whether mechanical, electrical or programming. In this way, a test bench structure is proposed to validate the control, performance and identification systems according to the efforts exerted by each of the components of the hexapod and also obtain a detailed view of their performance in structured environments and unstructured in order to correct its possible limitations so that in its implementatio

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44

Haitao, Luo, Wang Peng, Wu Tingke, and Wang Haonan. "DYNAMIC SIMULATION AND TEST ANALYSIS OF SPACE TRUSS AND LOAD STRUCTURE." International Journal of Engineering Technologies and Management Research 5, no. 3 (2018): 123–33. https://doi.org/10.5281/zenodo.1216829.

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<strong><em>The dynamic characteristics of aerospace products play a decisive role in environmental adaptability of products, because aerospace products are subjected to vibration environment during launching process.  This paper describes the design of a space truss and the load structure, in order to get the dynamic characteristics, finite element modal analysis and modal test is done on the structural model, through correlation analysis to determine the degree of conformity of the finite element model with the experimental model. It is determined that the finite element mode of truss a

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45

Xianfeng, Ma, Wang Guobo, Wu Jun, and Ji Qianqian. "Experimental Study on the Seismic Response of Subway Station in Soft Ground." Journal of Earthquake and Tsunami 11, no. 05 (2017): 1750020. http://dx.doi.org/10.1142/s1793431117500208.

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Shaking table tests were conducted on typical models of subway structures subjected to several seismic shaking time histories to study seismic response of subway structures in soft ground as well as to provide data for validation of seismic design methods for underground structure. Three types of tests were presented herein, namely green field test, subway station test, and test for joint structure between subway station and tunnel. The similitude and modeling aspects of the 1g shaking table test are discussed. The seismic response of Shanghai clay in different depths was examined under differ

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Liu, Hong Biao, Qiang Zhang, and Xian Peng Liu. "Analysis of MDOF Pseudo-Dynamic Test Design of High Flexible Structure." Applied Mechanics and Materials 638-640 (September 2014): 1781–84. http://dx.doi.org/10.4028/www.scientific.net/amm.638-640.1781.

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In order to point out the main factors in MDOF pseudo-dynamic test design of high-rise flexible, the key points in pseudo-dynamic test design using equivalent MDOF system were analyzed based on the theoretic derivation and numerical simulation, and the problems to notice in test design were pointed out, the pseudo-dynamic test results validity of high piers based on equivalent SDOF system was discussed, and the impact of high mode to the earthquake response of high-rise flexible structure was acquired. The results of numerical simulation of lumped-mass model prove that the contribution of high

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Wang, Jin Dong, Hua Dong Yu, Jin Kai Xu, and Bing Yan Chen. "The System Structure Design and Test of Small UAV Airborne Pod." Applied Mechanics and Materials 667 (October 2014): 425–29. http://dx.doi.org/10.4028/www.scientific.net/amm.667.425.

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According to operation requirement for overhead transmission lines inspection, designing and manufacturing the small UAV airborne pod system structure which has two axis three framework with spring damping system , assembling into the UAV for ultrahigh pressure overhead transmission lines inspection test. The test data showed that the accuracy of the small UAV airborne pod system stabilization met the requirement of transmission line inspection. The operation situation of transmission line and the growth situation of the trees around the transmission lines could be clearly observed. In order t

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Meng-qi SHAO, Meng-qi SHAO, Lei ZHANG Lei ZHANG, Lin LI Lin LI, Lei WEI Lei WEI, and Xue-zhi JIA Xue-zhi JIA. "Design and Test of Flexible Supporting Structure for Ultra-light Mirror." ACTA PHOTONICA SINICA 48, no. 12 (2019): 1222001. http://dx.doi.org/10.3788/gzxb20194812.1222001.

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Li, Shi Wu, Jing Jing Tian, Zhi Fa Yang, Hai Zheng Wang, and Lu Chen. "Structure Optimization Design of Drum of High-Speed Tire Test-Bed." Advanced Materials Research 291-294 (July 2011): 2306–10. http://dx.doi.org/10.4028/www.scientific.net/amr.291-294.2306.

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In order to study the effect of tire operating mode on its safety performance, a high-speed tire test-bed was put forward. The dynamic characteristic of drum was important for test result. To avoid the resonance of loaded drum during operation, the topological optimization analysis of drum with I-shaped structure was fulfilled with the element density as variables and the volume reduction of fifty percent as constraint condition and the first natural frequency as objective function. The optimal density distribution of drum was obtained within the constraint of the first natural frequency. Base

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Han, Xiao, Bo Tao Liu, Shi Zeng Lyu, Yan Qi, and Feng Guo. "Structure Design and Optimization of Vacuum Vessel for Spacecraft Thermal Test." Applied Mechanics and Materials 390 (August 2013): 665–69. http://dx.doi.org/10.4028/www.scientific.net/amm.390.665.

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The space environment simulator is a facility used to conduct thermal test for spacecraft, and vacuum vessel is the main body of it. During the test process, the vacuum vessel is exerted an external pressure of 0.1MPa, and there are various pipe orifices on the body of the vessel, therefore the intensity and stability should be taken into account carefully. This paper introduces three approaches for the design of structure intensity and stability of vacuum vessel, and takes GVU-600 space environment simulator as an example, which is the first aerospace facility developed by China for Russia. O

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