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Journal articles on the topic 'Surface Grinding'

Author: Grafiati

Published: 4 June 2021

Last updated: 26 July 2025

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1

Teshaboeva, Nodira Djuraevna. "INFLUENCE OF SURFACE - ACTIVE ADDITIVES ON THE PHYSICO - TECHNICAL PROPERTIES OF CEMENT." Eurasian Journal of Academic Research 1, no. 5 (2021): 8–14. https://doi.org/10.5281/zenodo.5176152.

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The article stipulates that at present, the grinding technology strives to increase the degree of grinding, improve the granulometric composition of cement and reduce the specific energy consumption for grinding processes, taking into account the extremely low efficiency of grinding plants. Therefore, when choosing the optimal dosages, the fineness of the grind of cements at various grindings was studied.

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Ke, Xiao Long, Yin Biao Guo, and Chun Jin Wang. "Compensation and Experiment Research of Machining Error for Optical Aspheric Precision Grinding." Advanced Materials Research 797 (September 2013): 103–7. http://dx.doi.org/10.4028/www.scientific.net/amr.797.103.

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According to the demand of precision machining for optical aspheric lens, especially large scale optical aspheric lens, this paper presents an error compensation technique for precision grindging. Based on precision surface grinding machine (MGK7160), grating-type parallel grinding method is put forward to realize grinding paths planning for optical aspheric lens. In order to obtain surface metrology and evaluation after grinding, an on-machine measurement system is built. On the basis of compensation principle, machining error is separated to achieve error compensation. Grinding experiments a

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3

Kumar Patel, Dinesh, Deepam Goyal, and B. S. Pabla. "Optimization of parameters in cylindrical and surface grinding for improved surface finish." Royal Society Open Science 5, no. 5 (2018): 171906. http://dx.doi.org/10.1098/rsos.171906.

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Surface integrity has attracted the attention of researchers for improving the functional performance of engineering products. Improvement in surface finish, one of the important parameters in surface integrity, has been attempted by researchers through different processes. Grinding has been widely used for final machining of components requiring smooth surfaces coupled with precise tolerances. Proper selection of grinding wheel material and grade with grinding parameters can result in an improved surface finish and improved surface characteristics. The present work reports the study of the ef

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4

Li, Quan-Zhou, Cheng-Yong Wang, Li-Juan Zheng, Dan-Na Zhao, and Chao-Feng Zeng. "Machinability of enamel under grinding process using diamond dental burrs." Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine 233, no. 11 (2019): 1151–64. http://dx.doi.org/10.1177/0954411919873804.

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Enamel grinding is a critical dental surgery process. However, tooth damage during the process remains a significant problem. Grinding forces, burr wear, and surface quality were characterised in relation to grinding speed, enamel orientation, grinding depth, and burr grit grain size. Results indicated that enamel rod orientation, grinding depth, and grinding speed critically affected enamel grinding. Occlusal surface grinding resulted in significantly higher normal forces, surface roughness, and marginally greater tangential forces than axial surface grinding. Damage to enamel machined surfac

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FUJIMOTO, Masakazu, Yoshio ICHIDA, Ryunosuke SATO, and Yoshitaka MORIMOTO. "Characterization of Wheel Surface Topography in CBN Grinding(CBN grinding technology)." Proceedings of International Conference on Leading Edge Manufacturing in 21st century : LEM21 2005.2 (2005): 685–90. http://dx.doi.org/10.1299/jsmelem.2005.2.685.

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6

Fukuhara, Yoshiya, Shuhei Suzuki, and Hiroyuki Sasahara. "Development of In-Process Monitoring System for Grinding Wheel Surface Temperature and Grinding State." Advanced Materials Research 1136 (January 2016): 624–29. http://dx.doi.org/10.4028/www.scientific.net/amr.1136.624.

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Grinding is a machining technology for plane surfaces and cylindrical surfaces in general. In comparison with cutting, higher accuracy can be provided and it is easier to manufacture high-hardness materials using grinding. However, the grinding wheel surface state changes during grinding, and grazing, clogging and shedding may then lead to problems. As these problems degrade the accuracy and productivity of grinding and the surface integrity of the work material, it is important to select an appropriate grinding condition to avoid the problems. In this study, a novel in-process system for moni

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Liang, Guiqiang, Xiaoqin Zhou, and Feifei Zhao. "The grinding surface characteristics and evaluation of particle-reinforced aluminum silicon carbide." Science and Engineering of Composite Materials 23, no. 6 (2016): 671–76. http://dx.doi.org/10.1515/secm-2014-0377.

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AbstractThe changes in grinding parameters have direct influences on the characteristics of surface morphology of workpieces during grinding. On the basis of the application of particle-reinforced aluminum silicon carbide (SiCp/Al), this paper analyzes the surface morphology of SiCp/Al after being ground by an electroplated diamond-grinding wheel by integrating studies on grinding processes. The typical morphology of grinding surfaces of SiCp/Al is elaborated, and the general principles of evaluating the grinding surfaces of particle-reinforced SiCp/Al are summarized by considering the surface

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8

Chen, Xun, Hao Lin Li, Hao Yang Cao, James Wharton, David Allanson, and Zhi Qing Hu. "Grinding for Microstructural Functional Surface." Advanced Materials Research 1136 (January 2016): 48–53. http://dx.doi.org/10.4028/www.scientific.net/amr.1136.48.

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Structural textural surfaces are those surfaces that have designed feature intended to give specific functional performance. In the last few decades, the understanding of structured surface texture, particularly at a micro and nanometre scale, has played a fundamental role in the development of many advanced applications. After a brief review of current manufacturing methods for textural surface, this paper examines the surface creation during grinding by analysing the kinematics of grinding and associated wheel dressing processes. It has been demonstrated that the features of structural surfa

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9

Dau, Sy Hieu, Khang Le Nguyen An, and Phuc Dang Thi. "A system for detecting scratches on the surface of small-sized metal shafts after the grinding process using optical techniques combined with computer vision." Journal of Physics: Conference Series 2949, no. 1 (2025): 012061. https://doi.org/10.1088/1742-6596/2949/1/012061.

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Abstract During the grinding process of metal machine parts requiring a high degree of smoothness, the use of diamond-surfaced grinding tools, specialized grinding stones, or high-hardness metals are common choices. However, during grinding, surface tool damage or misalignment between grinding surfaces can cause defects such as cracks, scratches, or complete surface destruction. Detecting small scratches is one of the biggest challenges due to their size and distribution, making it difficult to quickly identify them using the human eye. Automated systems, on the other hand, struggle to highlig

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10

Wang, Kai, Wan Chen Sun, Feng Ming Nie, Qing Tang Wu, Huan Wu та Shan Li. "Research on the Influence of NС Quick-Point Grinding Parameters to Complex Rotator Surface Roughness". Applied Mechanics and Materials 556-562 (травень 2014): 1083–86. http://dx.doi.org/10.4028/www.scientific.net/amm.556-562.1083.

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It studies the influence of linear speed of grinding wheel and rotational speed of workpiece to complex rotator surface roughness. Using self-designed NC quick-point grinding machine do the grinding test at different linear speeds of grinding wheel and different rotational speeds of workpiece, gained the relationship curve between the linear speed of grinding wheel, rotational speed of workpiece and complex rotator surface roughness. The test results show that using quick-point grinding technology can grind multiple external cylindrical and cone-shaped surfaces by only one time fixing, it can

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11

Xu, Li Ming, Yu Jue Wang, and De Jin Hu. "Quantitative Analysis and Evaluation of Valve Core Spherical Surface Grinding Texture." Key Engineering Materials 693 (May 2016): 1279–85. http://dx.doi.org/10.4028/www.scientific.net/kem.693.1279.

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High hardness surface coating sphere components are widely used in metal sealing ball valves. The spherical surface grinding texture influences the valve’s tribological performances such as friction, lubrication and wear of interacting surfaces. It can be used to develop the index of grinding parameter optimization. In this paper, based on the discussion of sphere generating grinding methods, the surface grinding texture is quantitatively analyzed. The space trajectory of abrasive particles during sphere grinding is studied. The trajectory mathematical models are built based on two kinds of sp

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12

Yamada, Takazo, Hwa Soo Lee, and Kohichi Miura. "Measuring Method of Distribution of Abrasive Grain Cutting Edge by Means of AE Sensors." Advanced Materials Research 1136 (January 2016): 601–5. http://dx.doi.org/10.4028/www.scientific.net/amr.1136.601.

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In grinding process, the grinding wheel profiles are copied to workpiece surface. Therefore, the finished workpiece surface can be estimated by the grinding wheel surfaces. In this paper, new measuring method of the distribution of cutting edge in grinding wheel surface by two AE sensors is proposed. From experimental results, it is confirmed that the distribution of cutting edges in wheel surface can be measured easily by the proposed method compared to another measuring method.

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13

Weng, Ze Yu, W. D. Xie, Bo Lu, Y. W. Ye, H. Yao, and X. S. He. "Grinding Chatter and Ground Surface Waviness in Surface Grinding Process." Key Engineering Materials 259-260 (March 2004): 352–56. http://dx.doi.org/10.4028/www.scientific.net/kem.259-260.352.

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14

Rausch, S., and D. Biermann. "High-performance Surface Peel Grinding on Conventional Surface Grinding Machines." Procedia CIRP 1 (2012): 669–70. http://dx.doi.org/10.1016/j.procir.2012.05.020.

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15

Yoshihara, Nobuhito, Ji Wang Yan, and Tsunemoto Kuriyagawa. "Development of a Rubber-Bonded Grinding Wheel - Studies on Aspherical Grinding -." Key Engineering Materials 329 (January 2007): 465–70. http://dx.doi.org/10.4028/www.scientific.net/kem.329.465.

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Aspherical surfaces are an important technology in optical instruments. Until now, only improvements in form accuracy and surface roughness of aspherical surfaces have been investigated. However, when the surface roughness becomes low, the small waviness of the surface becomes marked. This small waviness is termed “Nano-topography.” Nano-topography causes grinding marks and reduces the accuracy of an optical instrument. Nano-topography is caused by the vibration of a grinding wheel during the manufacture of the surface. This paper will reveal how a rubber-bonded grinding wheel has been develop

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16

Gao, Lingxiao, Motoki Kuida, Hiroyuki Kodama, and Kazuhito Ohashi. "Study on the Grinding Temperature of Workpiece in Side Plunge Grinding Process." International Journal of Automation Technology 19, no. 3 (2025): 337–45. https://doi.org/10.20965/ijat.2025.p0337.

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Grinding is used to finish thrust metal attachment parts, such as crankshafts, which have both journal and thrust surfaces. In side plunge grinding, a thrust surface and a cylindrical surface of a shaft workpiece with collars are finished in a single plunge grinding process. However, the surface quality near the ground internal corner, where grinding fluid may not penetrate, can deteriorate, causing high residual stress and cracks owing to grinding heat. While it has been reported that quality issues at the inner corners of the ground surface can be mitigated by reducing the grinding point tem

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17

Menezes, Pradeep L., Kishore, and Satish V. Kailas. "Effect of Roughness Parameter and Grinding Angle on Coefficient of Friction When Sliding of Al–Mg Alloy Over EN8 Steel." Journal of Tribology 128, no. 4 (2006): 697–704. http://dx.doi.org/10.1115/1.2345401.

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Surface topography of harder mating surface plays an important role in metal forming operations as it predominantly controls the frictional behavior at the interface. In the present investigation, an inclined scratch tester was used to understand the effect of direction of surface grinding marks on interface friction and transfer layer formation. EN8 steel flats were ground to attain different surface roughnesses with unidirectional grinding marks. Al–Mg alloy pins were then scratched against the prepared EN8 steel flats. The grinding angle (angle between direction of scratch and grinding mark

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18

Li, Chang He, Yu Cheng Ding, Bing Heng Lu, and Guang Qi Cai. "Analytical and Experimental Investigation of the Nickel Based Superalloy Using Cryogenic Cooling Grinding." Advanced Materials Research 69-70 (May 2009): 354–58. http://dx.doi.org/10.4028/www.scientific.net/amr.69-70.354.

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Grinding processes are mainly technique employed widely as a finishing and difficult-to machine such as hardness and brittleness materials machining. However in grinding process, high grinding zone temperature may lead to thermal damage to the work surface, induces micro-cracks and tensile residual stresses at the ground surfaces, which deteriorate surface quality and integrality of the ground surface. The work presented in this paper aims at evaluating the grindability and surface integrity of the nickel base superalloy resulting from the application of cryogenic cooling. Grinding experiments

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19

Kubo, Akihiko, Junichi Tamaki, and A. M. M. Sharif Ullah. "Effect of Wheel Arrangement on Ground Surface Topography in Horizontal-Axis-Type Rotary Surface Grinding." Advanced Materials Research 126-128 (August 2010): 579–84. http://dx.doi.org/10.4028/www.scientific.net/amr.126-128.579.

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Two grinding methods, parallel grinding and cross grinding, were applied to the horizontal-axis-type rotary surface grinding of silicon and tungsten carbide. It was found that the cross grinding method results in better ground surface roughness than parallel grinding for the silicon wafer and that an isotropic ground surface topography is achieved for both silicon and tungsten carbide by cross grinding.

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20

Марчук В.І., Джугурян Т.Г., Марчук І. В., and Сачковська Л. О. "THE EFFECT OF TEMPERATURE ON THE GRINDING SURFACE QUALITY RING ROLLER." Перспективні технології та прилади, no. 15 (December 29, 2019): 58–62. http://dx.doi.org/10.36910/6775-2313-5352-2019-15-8.

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A series of experimental researches was carried out in the work, which confirmed the results of modeling of temperature processes in the zone of centerless intermittent grinding of billet rings. The constructed response surfaces of the dependence of the roughness parameter Ra on the grinding modes and the number of grooves of the grinding wheel form the basis of the developed technique for designing grinding operations and tool adjustments of grinding machines. The contact area of the abrasive circle with the workpiece is a narrow strip of rectangular shape that moves along the workpiece sur

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21

Jiang, Zhuang De, Shu Ming Yang, Jin Long Wang, Guang Tao Yuan, and Xing Yuan Long. "Research of the Grinding Mode Applied by the Cranfield BoX Ultra Precision Grinding Machine." Advanced Materials Research 712-715 (June 2013): 553–58. http://dx.doi.org/10.4028/www.scientific.net/amr.712-715.553.

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In this paper an efficient grinding mode which is employed by the Cranfield BoX ultra precision grinding machine is discussed. The equations of workpiece surface and grinding wheel surface are proposed and the grinding motion is simulated via Matlab. The trajectory of the changing cutting region is discussed. The simulation results show that this grinding mode is suit to manufacture low slope surfaces. Generally, the workpiece surface is steeper, and the cutting range of the machine is smaller. The angle of the spindle inclination, the grinding wheel width and the cutting depth should be chose

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22

Kuai, Ji Cai, Dmitrii V. Ardashev, Jia Qi Zhang та Hua Li Zhang. "Manufacturing Technology of α-Fe Bonded Grinding Wheel Free Abrasive". Key Engineering Materials 780 (вересень 2018): 111–15. http://dx.doi.org/10.4028/www.scientific.net/kem.780.111.

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ELID ultra-precision grinding mirror surface can achieve nanometer precision. However, after the grinding wheel passivates the abrasive particles in electrolysis, it is easy to scratch the ultra-precision ELID grinding surface into the grinding process. In order to solve this problem, a non-abrasive grain α-Fe bonded grinding wheel is propose, which contains no abrasive particles. After electrolysis, oxide film is formed on the surface of the wheel. In ultra-precision ELID grinding, there is no abrasive particles involved, only the polishing effect of oxide film. There is no need to worry abou

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23

Čop, Jiří, and Imrich Lukovics. "Research of Grinding Material Tools by Modern Grinding Wheels." Key Engineering Materials 581 (October 2013): 211–16. http://dx.doi.org/10.4028/www.scientific.net/kem.581.211.

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This research paper focuses on grinding of materials used for tools (100Cr6 (CSN 4 14109), X210Cr12 ( CSN 4 19436) and epoxy resin) using grinding wheels from cubic boron nitride and diamond. The disadvantage of grinding of difficult-to-machine materials is higher wear of grinding wheels. The modern grinding wheels are able to achieve high accuracy of dimensions and high surface quality with a smaller wear of grinding wheels then grinding wheels from conventional materials. Correctly selected technological conditions are one of the most important matters to achieve the required surface quality

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24

Zheng, Jian Xin, and Jia Wen Xu. "Basic Experimental Research on the NC-Contour Evolution Ultrasonic Assisted Grinding Ceramic Blade Surface." Key Engineering Materials 359-360 (November 2007): 369–273. http://dx.doi.org/10.4028/www.scientific.net/kem.359-360.369.

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Ultrasonic machining is a practical process for advanced ceramic machining. Usually, ceramics with complex surfaces are machined with two common ultrasonic assisted contour machining methods, which may be classified as surface/point contact machining mode. While these methods are not suitable to machine some complex surfaces such as blade surface, so an ultrasonic assisted contour machining method using a simple shaped diamond grinding wheel to machine ceramic blade surface is presented, which is named as Numerical Control-Contour Evolution Ultrasonic Assisted Grinding (NC-CEUAG) method. In th

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Denkena, Berend, Luis de Leon, and Leif Behrens. "Contact Conditions in 5-Axis-Grinding of Double Curved Surfaces with Toric Grinding Wheels." Advanced Materials Research 126-128 (August 2010): 41–46. http://dx.doi.org/10.4028/www.scientific.net/amr.126-128.41.

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Five-axis-grinding is a process, which merges high surface quality and high shape accuracy for high precision machining of multiple curved surfaces. Until now, characteristic parameters, which describe the interaction of the grinding tool and the workpiece are not available. In the present paper models for the analytical determination of the contact condition for surface normal grinding of double curved surfaces with toric grinding wheels are introduced to evaluate and configure the machining parameters.

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26

Kuzin, Valery V., Sergey N. Grigoriev, Sergey Fedorov, and Mike Fedorov. "Surface Defects Formation in Grinding of Silicon Nitride Ceramics." Applied Mechanics and Materials 752-753 (April 2015): 402–6. http://dx.doi.org/10.4028/www.scientific.net/amm.752-753.402.

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The effect of surface defects formation in grinding on two compositions of silicon nitride have been studied experimentally. The influence of composition of nitride ceramics, diamond wheels characteristics and grinding regimes on the grinding forces, final strength of samples and the degree of structure imperfection of their surfaces after grinding has been understood as a result of undertaken series of grinding tests.

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27

SCHLATTER, Felix, Tobias BALMER, and Erik BüHLMANN. "Acoustic road surface maintenance on low noise asphalts in Switzerland with grinding." INTER-NOISE and NOISE-CON Congress and Conference Proceedings 270, no. 8 (2024): 3836–47. http://dx.doi.org/10.3397/in_2024_3380.

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This study investigates the effectiveness of grinding techniques on special low-noise pavements as well as conventional asphalt surfaces in order to restore or enhance their noise-reducing properties. This study analyzes 17 different test tracks where grinding techniques were applied, featuring various surface types and stages of aging. The research employs Close-Proximity-Measurements (CPX) and additional methods to evaluate surface characteristics. Initial results reveal significant acoustic improvements from grinding, especially on surfaces with 4- and 8-mm maximum aggregate size. However,

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Guo, Zhiquan, and Luchao Ma. "Numerical simulation of single abrasive grain grinding of silicon carbide surface." Journal of Physics: Conference Series 2808, no. 1 (2024): 012091. http://dx.doi.org/10.1088/1742-6596/2808/1/012091.

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Abstract Silicon carbide (SiC) ceramics are extensively employed in aerospace and mechanical manufacturing owing to their outstanding material properties. However, their inherent high hardness and brittleness pose challenges in product processing. Utilizing the classical Johnson-Holmquist (JH-2) constitutive model in finite element simulation technology can facilitate the analysis of the impact of various grinding parameters on material surface damage. This approach yields valuable insights for selecting optimal processing parameters. The simulation of SiC surface grinding with single diamond

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Weng, Ze Yu, Bo Lu, Hong Wu You, et al. "Experimental Study on the Influence of the Grinding Wheel Topography on Grinding Chatter and Grinding Surface Waveness." Key Engineering Materials 416 (September 2009): 472–76. http://dx.doi.org/10.4028/www.scientific.net/kem.416.472.

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This paper describes the experimental results of the relationship between grinding wheel topography and grinding chatter and surface waveness on the precise surface grinding machine. The inner relationship between the grinding chatter and grinding surface waveness has been analyzed. The experimental research results show that the grinding depth is a main factor which affects grinding chatter and grinding surface waveness on the grinding surface. Thus a further exploration has been made in the formative mechanism of grinding chatter and grinding surface waveness.

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Trung, Do Duc, Nguyen Nhu Tung, Nguyen Hong Son, et al. "Calculation of Surface Hardness when Surface Grinding ASIS 1045 Steel." Key Engineering Materials 853 (July 2020): 3–7. http://dx.doi.org/10.4028/www.scientific.net/kem.853.3.

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This study presents a prediction study of the surface hardness in surface grinding ASIS 1045 steel. Base on the experimental data on the changes in characteristics of steel in the heat treatment processes, the relationship between the surface hardness and the impacted temperature in surface was found. Besides, the relationship between the cutting temperature and the technology parameters in the grinding was created. The surface hardness was then formulated as a function of the technology parameters in the grinding processes such as the depth of cut, the grinding wheel speed, the workpiece spee

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Shen, Jian Yun, Wei Min Lin, Hitoshi Ohmori, and Xi Peng Xu. "Characterization of ELID-Ground Granite Surfaces." Key Engineering Materials 291-292 (August 2005): 127–32. http://dx.doi.org/10.4028/www.scientific.net/kem.291-292.127.

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In the present study, natural granites were ELID ground with metal-resin bonded diamond wheels on a lap-grinding machine to achieve smooth surface. The surface roughness during the grinding process and final glossiness were examined to describe the formation of finely finished granite surfaces. According to the detailed micro-observation of ground surfaces, it can be concluded that natural granite surface on the main mineral components can be smoothly finished with ELID lap grinding. However, the appearance of natural defects and residual fracture on the ground surface lead to the scattered su

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Суслов, Анатолий, Anatoliy Suslov, Сергей Бишутин, Sergey Bishutin, Владимир Сакало, and Vladimir Sakalo. "TECHNOLOGICAL MODE EFFECT OF FINISH GRINDING ON TRIBOTECHNICAL INDICES OF SURFACES MACHINED." Bulletin of Bryansk state technical university 2016, no. 3 (2016): 94–101. http://dx.doi.org/10.12737/22018.

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Grinding is the most common finish stage of friction surface machining. The surface machined is transferred in a non-equilibrium state in consequence of thermal and power effect at grinding. During friction part material strives for a more equilibrium state in microcontacts of surface layers due to the presence of a considerable share of a defect phase formed at finish grinding. It is evident that the process of the material transition from a nonequilibrium state (after grinding) into a more equilibrium state (at surface runningin) and mainly defines the character of modes and finish grinding

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Wu, Yan, Bo Zhao, and Xun Sheng Zhu. "Modeling of Material Removal in Workpiece Lateral Ultrasonic Vibration Grinding of Fine-Crystalline Zirconia Ceramics." Key Engineering Materials 315-316 (July 2006): 304–8. http://dx.doi.org/10.4028/www.scientific.net/kem.315-316.304.

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Based on the grain movement model of ultrasonic grinding, models representing the grinding force of single abrasive and the material removal rate (MRR) are deduced and verified. Mechanism of high efficiency material removal in work lateral ultrasonic vibration grinding (WLUVG) was analyzed. The MRR of fine-crystalline ZrO2 ceramics in WLUVG and conventional grinding (CG) with diamond wheel were researched experimentally in this work. The effects on the MRR, the surface roughness and microstructure of the process parameters and the size of abrasive are measured. It has been concluded that: (1)

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Ding, Wenzheng, Wenquan He, Hu Zhang, and Yao Li. "Effect of Assembly Errors on Ground Tooth Surface Deviations for Large-Scale CNC Gear Profile Grinding Machines." Machines 10, no. 2 (2022): 111. http://dx.doi.org/10.3390/machines10020111.

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Assembling plays a significant role in the performance of large-scale CNC gear profile grinding machines. An approach in the deviation evaluation of ground tooth surfaces taking into account assembly errors is proposed in this paper. Based on the error transmission chain of the profile grinding system and the conjugate motion relationship between the grinding wheel and the workpiece, the ground tooth surface model including assembly errors was established using the surface envelope method. Then, the effect of assembly errors on deviations of the profile grinding tooth surface was quantitativel

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35

Zheng, Xiao Hu, Z. Q. Liu, Guo Qiang Guo, Qing Long An, and Ming Chen. "Experimental Research of Grinding TC4 Titanium Alloy Using Green Silicon Carbide Wheel." Key Engineering Materials 487 (July 2011): 121–25. http://dx.doi.org/10.4028/www.scientific.net/kem.487.121.

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Titanium alloy is widely used in aerospace and aircraft industries but it is a kind of difficult-to-cut material. In this paper, wet grinding and dry grinding of titanium alloy Ti-6Al-4V using green silicon carbide wheel were investigated. The specific tangential force and force ratio were calculated and surface roughness of machined surfaces was measured. The morphology of machined surface were observed by SEM. The experimental results showed that the specific tangential forces were big. The depth of cutting has greater influence on surface roughness than workpiece speed. The surface roughnes

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36

Bai, Yuzhu, Xiaohong Jia, Fei Guo, and Shuangfu Suo. "Analysis, Modeling and Experimental Study of the Normal Contact Stiffness of Rough Surfaces in Grinding." Lubricants 11, no. 12 (2023): 508. http://dx.doi.org/10.3390/lubricants11120508.

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Grinding is the most important method in machining, which belongs to the category of precision machining processes. Many mechanical bonding surfaces are grinding surfaces. Therefore, the contact mechanism of grinding a joint surface is of great significance for predicting the loading process and dynamic characteristics of precision mechanical products. In this paper, based on the collected grinding surface roughness data, the profile parameters and topography characteristics of the asperity were analyzed, the rough surface data were fitted, the asperity profile was reconstructed, and the parab

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37

Sinha, Manoj Kumar, Rajeshkumar Madarkar, Sudarsan Ghosh, and Venkateswara Rao Paruchuri. "Some investigations in grindability improvement of Inconel 718 under ecological grinding." Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture 233, no. 3 (2018): 727–44. http://dx.doi.org/10.1177/0954405417752513.

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This work explores the improvement in grinding characteristics of Inconel 718 (IN718) using soluble oil under minimum quantity lubrication and liquid nitrogen (LN2) environments. The coolant flow rate in minimum quantity lubrication and LN2 grinding has been regulated through indigenously developed setups. Grinding performance has been studied in terms of on-machine measured grinding forces and centre line average surface roughness ( Ra). The obtained grinding characteristics have been compared with the outcomes under dry and wet grinding. Surface integrity of ground surface, wheel morphology,

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Thiagarajan, C., R. Sivaramakrishnan, and S. Somasundaram3. "Cylindrical grinding of Al/SiC metal matrix composites." Material Science Research India 7, no. 2 (2010): 425–33. http://dx.doi.org/10.13005/msri/070212.

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This paper deals with an experimental study on the grindability of Al/SiC metal matrix composites in cylindrical grinding. Machining of metal matrix composites (MMCs) is an area to be focused and finishing processes such as grinding to obtain a good surface finish and damage-free surfaces are crucial for the application of these materials. Nevertheless, grinding of MMCs has received little attention so far, thereby a detailed study on that has been carried out. In the present work, experiments are carried out to study the effect of grinding parameters; wheel velocity, work piece velocity, feed

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Zhao, Bin, Song Zhang, and Jian Feng Li. "Evaluation and ANN-Based Prediction on Functional Parameters of Surface Roughness in Precision Grinding of Cast Iron." Advanced Materials Research 1017 (September 2014): 166–71. http://dx.doi.org/10.4028/www.scientific.net/amr.1017.166.

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Three-dimensional surface roughness parameters are widely applied to characterize frictional and lubricating properties, corrosion resistance, fatigue strength of surfaces. Among them, the functional parameters of surface roughness, such as Sbi, Sci, and Svi, are used to evaluate bearing and fluid retention properties of surfaces. In this study, the effects of grinding parameters, including wheel linear speed (Vs), workpiece linear speed (Vw), grinding depth (ap), longitudinal feed rate (fa), and dressing rate (F), on functional parameters were studied in grinding of cast iron. An artificial n

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Li, Wei, Bin Hu, and Ming Ming Ma. "Grinding Performance of Permeated Grinding Wheel." Advanced Materials Research 189-193 (February 2011): 121–24. http://dx.doi.org/10.4028/www.scientific.net/amr.189-193.121.

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The permeated grinding wheel was a new kind of grinding wheel, which was permeated by the chemical additives and solid lubricant into the interior gaps of the grinding wheel. Therefore, the grinding wheel can form a lubrication film on the surface of the grinding wheel. This grinding wheel has some good features, such as lower grinding temperature, smaller grinding force, higher life of the grinding wheel, and can prevent the adhesion of chip onto the grinding wheel surface. The experimental results indicate that the ground surface quality and grinding efficiency have been remarkably improved

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Sun, Xue, Tian Biao Yu, and Wan Shan Wang. "Research on Surface Quality for CBN Grinding Wheel Based on “Speed Effect”." Key Engineering Materials 667 (October 2015): 130–35. http://dx.doi.org/10.4028/www.scientific.net/kem.667.130.

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In order to study the influence of grinding surface quality affected by grinding speed for CBN grinding wheel, the method of simulation and experimentation used to study grinding surface quality of CBN grinding wheel. First, on the basis of grinding wheel topography, the influence of grinding surface quality affected by grinding speed was analyzed by adopting motion simulation method. Then, high-speed grinding experiment was carried out to three kinds of metal materials, and machined surface roughness and surface hardness after processing are measured and researched. Test shows that “speed eff

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Hung, Phi-Trong, Hoang-Tien Dung, Nguyen-Kien Trung, and Truong-Hoanh Son. "The study on surface grinding process of TI–6AL–4V alloy with resinoid cBN grinding wheel." International Journal of Modern Physics B 34, no. 22n24 (2020): 2040135. http://dx.doi.org/10.1142/s0217979220401359.

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The grinding process of Titanium (Ti) alloys is extremely difficult as the cutting temperature is much higher than other machining processes due to the low thermal conductivity, high chemical reactivity, and rapid work hardening during machining of Ti alloys. This research investigates the effect of technology parameters on the surface roughness in the surface grinding of Ti–6Al–4V (Ti64) alloy with resinoid cBN grinding wheel. The experimental results show that the surface roughness is significantly affected by the feed rate, depth of cut (DOC) and cooling condition. Increasing feed rate or D

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Meng, Minghui, Chuande Zhou, Zhongliang Lv, et al. "Research on a Method of Robot Grinding Force Tracking and Compensation Based on Deep Genetic Algorithm." Machines 11, no. 12 (2023): 1075. http://dx.doi.org/10.3390/machines11121075.

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In the grinding process of complex-shaped cast workpieces, discrepancies between the workpiece’s contours and their corresponding three-dimensional models frequently lead to deviations in the machining trajectory, resulting in instances of under-grinding or over-grinding. Addressing this challenge, this study introduces an advanced robotic grinding force automatic tracking technique, leveraging a combination of deep neural networks and genetic algorithms. Harnessing the capability of force sensing, our method dynamically recalibrates the grinding path, epitomizing truly flexible grinding. Init

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Zhang, Mei Qin, Yi Qing Yu, Guo Qin Huang, and Xi Peng Xu. "Characteristics in Grinding of YVO₄ with a Resin Bond Diamond Wheel." Advanced Materials Research 1136 (January 2016): 66–70. http://dx.doi.org/10.4028/www.scientific.net/amr.1136.66.

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An investigation was undertaken to explore the grinding characteristics in grinding of yttrium vanadata (YVO4) crystal by using a resin diamond wheel. The grinding forces and surface roughness were measured and the morphological features of ground workpiece surfaces were examined. The results indicate that the depth of cut is the leading factor in affecting grinding forces whereas the surface roughness is mainly governed by the grinding speed. The material removal mechanism was found to be dominated by brittle fracture mode at conventional grinding speeds, and gradually transfer to ductile flo

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Xiao, Gui Jian, Yun Huang, Yu Hang Yang, and Hao Yi. "Workpiece Surface Integrity of GH4169 Nickel-Based Superalloy when Employing Abrasive Belt Grinding Method." Advanced Materials Research 936 (June 2014): 1252–57. http://dx.doi.org/10.4028/www.scientific.net/amr.936.1252.

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The use of GH4169 nickel-based superalloy for the manufacture of gas turbine engines components for aerospace/energy applications has become a routine exercise. However, components with complex designs specifications might pose manufacturing challenges especially when grinding processes are needed to enable their compliance with tight industrial standards for workpiece surface integrity. Information on grinding processes for such sensitive industrial applications is scarce. The paper reports on the influence of grinding methods/strategies on the quality and integrity of workpiece surfaces obta

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Shi, Zhong De, and Helmi Attia. "Feasibility Study on Grinding of Titanium Alloys with Electroplated CBN Wheels." Advanced Materials Research 797 (September 2013): 73–78. http://dx.doi.org/10.4028/www.scientific.net/amr.797.73.

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An experimental investigation is reported on the grinding of a titanium alloy using electroplated CBN wheels with water-based grinding fluid and wheel surface cleaning fluid applied at high pressures. This work was motivated by applying grinding fluid and wheel surface cleaning fluid both at high pressures for avoiding wheel loading, which is commonly seen in titanium alloy grinding. The objective is to explore the feasibility to grind titanium alloys with electroplated CBN wheels and high pressure wheel surface cleaning fluid for enhancing material removal rates. Straight surface grinding exp

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Gong, Ya Dong, Yue Ming Liu, Jun Cheng, and J. F. Zhang. "Research on Micro-Grinding Method and Surface Quality." Key Engineering Materials 487 (July 2011): 6–10. http://dx.doi.org/10.4028/www.scientific.net/kem.487.6.

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Grinding characteristics brought by the grinding speed reduction and geometrical model differences between micro-grinding and conventional grinding have been mainly researched. Influences which micro-grinding parameter and micro-grinding tool dimension parameter giving to grinding surface quality have been analyzed. The comparison experiment between micro-grinding and micro-milling has been carried out on the micro-machining test-bed developed by Northeast University. Wear of the grinding pin obtained from experiment is considered to provide the basis for the micro-machining system and fabrica

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Gu, Biao, Yuhang Wang, Rulong Tan, and Weiqing Zhang. "Research on the calculation method of grinding temperature field of spiral bevel gear based on generative machining." Journal of Physics: Conference Series 2761, no. 1 (2024): 012009. http://dx.doi.org/10.1088/1742-6596/2761/1/012009.

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Abstract At present, the process parameter setting of spiral bevel gear grinding is mainly based on an empirical method, and the tooth surface temperature is difficult to estimate effectively during grinding, which may lead to excessive tooth surface temperature and surface burn caused by improper selection of process parameters. Aiming at the above problems, this paper presents a method for calculating the temperature field of spiral bevel gear forming based on a combination of analytical and numerical methods. The motion equation of spiral bevel gear grinding is derived based on the method o

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Yan, Haipeng, Fei Deng, Zhiying Qin, Jinda Zhu, Hongjie Chang, and Huli Niu. "Effects of Grinding Parameters on the Processing Temperature, Crack Propagation and Residual Stress in Silicon Nitride Ceramics." Micromachines 14, no. 3 (2023): 666. http://dx.doi.org/10.3390/mi14030666.

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The surface/subsurface damage of engineering ceramics after machining has a great influence on the service performance of parts. In order to obtain a high grinding surface quality of engineering ceramics, and take silicon nitride ceramic as a research object, a series of grinding experiments were carried out. The effects of grinding parameters on longitudinal crack propagation depth and the surface residual stress of silicon nitride ceramics were analyzed by grinding experiments, and the residual stress at the location of crack propagation was obtained. The variation in the grinding temperatur

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Ito, Yukio, Yoshiyuki Kita, Yoshiya Fukuhara, Mamoru Nomura, and Hiroyuki Sasahara. "Development of In-Process Temperature Measurement of Grinding Surface with an Infrared Thermometer." Journal of Manufacturing and Materials Processing 6, no. 2 (2022): 44. http://dx.doi.org/10.3390/jmmp6020044.

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Heat generation is a critical issue in grinding. If the grinding point generates significant heat, dimensional and shape accuracy may decrease due to thermal deformation, and the machined surface may deteriorate due to grinding burn. Therefore, monitoring the temperature during grinding is important to obtain ideal machining results. In this research, we develop a new method to measure the grinding surface and grinding wheel surface temperature during in-process machining. The proposed method measures the temperature of the grinding surface through small holes in a rotating grinding wheel. Usi

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