Simulation and Experimental Verification of Precision Grinding of Micro-groove Structure

Authors

Haoyang Cao, School of Mechanical Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China;

Abstract

Abstract: In order to study the influence of micro-groove structure precision grinding, based on grinding wheel dressing and grinding kinematics, a grinding simulation model for the micro-groove structural surface is established. The influence of dressing, grinding parameters and pitch length on the profile of micro-groove structure was analyzed systematically, the grinding conditions for forming complete or interfering micro-groove profile are described, the profile and size of micro-groove are predicted, and the grinding test is carried out on carbon steel. The test results are consistent with the trend of the simulation model. The profile and size of the micro-groove structure are greatly affected by the grinding depth and the pitch length, and the influence on the dressing depth and the dressing overlap rate is small. At the same time, the test is verified by simulation. The simulation result of micro-groove has an average size error of 7.61%, which has high precision and reliability.

Recommended Citation

Cao, Haoyang (2021) "Simulation and Experimental Verification of Precision Grinding of Micro-groove Structure," Journal of System Simulation: Vol. 33: Iss. 5, Article 21.
DOI: 10.16182/j.issn1004731x.joss.20-0035
Available at: https://dc-china-simulation.researchcommons.org/journal/vol33/iss5/21

First Page

1205

Revised Date

2020-02-29

DOI Link

https://doi.org/10.16182/j.issn1004731x.joss.20-0035

Last Page

1215

CLC

TH123;TP391

Recommended Citation

Cao Haoyang. Simulation and Experimental Verification of Precision Grinding of Micro-groove Structure[J]. Journal of System Simulation, 2021, 33(5): 1205-1215.

DOI

10.16182/j.issn1004731x.joss.20-0035