LIU, Tao ;ZHANG, Yikun ;ZHONG, Fei ;LIU, Jiahao .
Depth-of-cut Errors in Research on Elastic Deformation of Process System in Camshaft High Speed Grinding.
Articles in Press, [S.l.], v. 0, n.0, p. , june 2025.
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/sl/article/depth-of-cut-errors-in-research-on-elastic-yielding-of-process-system-in-camshaft-high-speed-grinding/>. Date accessed: 22 jan. 2026.
doi:http://dx.doi.org/10.5545/sv-jme.2025.1350.
Liu, T., Zhang, Y., Zhong, F., & Liu, J.
(0).
Depth-of-cut Errors in Research on Elastic Deformation of Process System in Camshaft High Speed Grinding.
Articles in Press, 0(0), .
doi:http://dx.doi.org/10.5545/sv-jme.2025.1350
@article{sv-jmesv-jme.2025.1350,
author = {Tao Liu and Yikun Zhang and Fei Zhong and Jiahao Liu},
title = {Depth-of-cut Errors in Research on Elastic Deformation of Process System in Camshaft High Speed Grinding},
journal = {Articles in Press},
volume = {0},
number = {0},
year = {0},
keywords = {elastic deformation; dynamic stiffness; high-speed grinding; camshaft; grinding force; },
abstract = {To address the issue of elastic deformation caused by the elastic deformation of non-circular profiles during high-speed grinding, this study proposes a novel mathematical model for predicting the deviation between preset and actual grinding depths in multi-pass operations. The model establishes a correlation between the feed displacement of the high-speed grinding wheel frame and the rotational angle of the camshaft’s non-circular contour. A series of experiments were conducted on a dedicated high-speed grinding platform to examine the influence of grinding depth, number of grinding passes, and grinding wheel speed on the elastic deformation and the dynamic stiffness of the grinding system. The results show that the discrepancy between the theoretical and measured displacements remains within 5.56 %, confirming the accuracy and robustness of the proposed model. Increasing the number of grinding passes significantly reduces feed errors induced by the elastic concession of non-circular profile, with the maximum elastic deformation displacement decreasing markedly from 68.88 % to approximately 1 % of the preset depth after five passes. This study pioneers the incorporation of the elastic concession characteristics of non-circular profiles into grinding deformation analysis, providing both a theoretical basis and practical guidance for compensating elastic deformation in camshaft grinding, thereby effectively improving machining accuracy and process stability.},
issn = {0039-2480}, pages = {}, doi = {10.5545/sv-jme.2025.1350},
url = {https://www.sv-jme.eu/sl/article/depth-of-cut-errors-in-research-on-elastic-yielding-of-process-system-in-camshaft-high-speed-grinding/}
}
Liu, T.,Zhang, Y.,Zhong, F.,Liu, J.
0 June 0. Depth-of-cut Errors in Research on Elastic Deformation of Process System in Camshaft High Speed Grinding. Articles in Press. [Online] 0:0
%A Liu, Tao
%A Zhang, Yikun
%A Zhong, Fei
%A Liu, Jiahao
%D 0
%T Depth-of-cut Errors in Research on Elastic Deformation of Process System in Camshaft High Speed Grinding
%B 0
%9 elastic deformation; dynamic stiffness; high-speed grinding; camshaft; grinding force;
%! Depth-of-cut Errors in Research on Elastic Deformation of Process System in Camshaft High Speed Grinding
%K elastic deformation; dynamic stiffness; high-speed grinding; camshaft; grinding force;
%X To address the issue of elastic deformation caused by the elastic deformation of non-circular profiles during high-speed grinding, this study proposes a novel mathematical model for predicting the deviation between preset and actual grinding depths in multi-pass operations. The model establishes a correlation between the feed displacement of the high-speed grinding wheel frame and the rotational angle of the camshaft’s non-circular contour. A series of experiments were conducted on a dedicated high-speed grinding platform to examine the influence of grinding depth, number of grinding passes, and grinding wheel speed on the elastic deformation and the dynamic stiffness of the grinding system. The results show that the discrepancy between the theoretical and measured displacements remains within 5.56 %, confirming the accuracy and robustness of the proposed model. Increasing the number of grinding passes significantly reduces feed errors induced by the elastic concession of non-circular profile, with the maximum elastic deformation displacement decreasing markedly from 68.88 % to approximately 1 % of the preset depth after five passes. This study pioneers the incorporation of the elastic concession characteristics of non-circular profiles into grinding deformation analysis, providing both a theoretical basis and practical guidance for compensating elastic deformation in camshaft grinding, thereby effectively improving machining accuracy and process stability.
%U https://www.sv-jme.eu/sl/article/depth-of-cut-errors-in-research-on-elastic-yielding-of-process-system-in-camshaft-high-speed-grinding/
%0 Journal Article
%R 10.5545/sv-jme.2025.1350
%&
%P 1
%J Articles in Press
%V 0
%N 0
%@ 0039-2480
%8 2025-06-30
%7 2025-06-30
Liu, Tao, Yikun Zhang, Fei Zhong, & Jiahao Liu.
"Depth-of-cut Errors in Research on Elastic Deformation of Process System in Camshaft High Speed Grinding." Articles in Press [Online], 0.0 (0): . Web. 22 Jan. 2026
TY - JOUR
AU - Liu, Tao
AU - Zhang, Yikun
AU - Zhong, Fei
AU - Liu, Jiahao
PY - 0
TI - Depth-of-cut Errors in Research on Elastic Deformation of Process System in Camshaft High Speed Grinding
JF - Articles in Press
DO - 10.5545/sv-jme.2025.1350
KW - elastic deformation; dynamic stiffness; high-speed grinding; camshaft; grinding force;
N2 - To address the issue of elastic deformation caused by the elastic deformation of non-circular profiles during high-speed grinding, this study proposes a novel mathematical model for predicting the deviation between preset and actual grinding depths in multi-pass operations. The model establishes a correlation between the feed displacement of the high-speed grinding wheel frame and the rotational angle of the camshaft’s non-circular contour. A series of experiments were conducted on a dedicated high-speed grinding platform to examine the influence of grinding depth, number of grinding passes, and grinding wheel speed on the elastic deformation and the dynamic stiffness of the grinding system. The results show that the discrepancy between the theoretical and measured displacements remains within 5.56 %, confirming the accuracy and robustness of the proposed model. Increasing the number of grinding passes significantly reduces feed errors induced by the elastic concession of non-circular profile, with the maximum elastic deformation displacement decreasing markedly from 68.88 % to approximately 1 % of the preset depth after five passes. This study pioneers the incorporation of the elastic concession characteristics of non-circular profiles into grinding deformation analysis, providing both a theoretical basis and practical guidance for compensating elastic deformation in camshaft grinding, thereby effectively improving machining accuracy and process stability.
UR - https://www.sv-jme.eu/sl/article/depth-of-cut-errors-in-research-on-elastic-yielding-of-process-system-in-camshaft-high-speed-grinding/
@article{{sv-jme}{sv-jme.2025.1350},
author = {Liu, T., Zhang, Y., Zhong, F., Liu, J.},
title = {Depth-of-cut Errors in Research on Elastic Deformation of Process System in Camshaft High Speed Grinding},
journal = {Articles in Press},
volume = {0},
number = {0},
year = {0},
doi = {10.5545/sv-jme.2025.1350},
url = {https://www.sv-jme.eu/sl/article/depth-of-cut-errors-in-research-on-elastic-yielding-of-process-system-in-camshaft-high-speed-grinding/}
}
TY - JOUR
AU - Liu, Tao
AU - Zhang, Yikun
AU - Zhong, Fei
AU - Liu, Jiahao
PY - 2025/06/30
TI - Depth-of-cut Errors in Research on Elastic Deformation of Process System in Camshaft High Speed Grinding
JF - Articles in Press; Vol 0, No 0 (0): Articles in Press
DO - 10.5545/sv-jme.2025.1350
KW - elastic deformation, dynamic stiffness, high-speed grinding, camshaft, grinding force,
N2 - To address the issue of elastic deformation caused by the elastic deformation of non-circular profiles during high-speed grinding, this study proposes a novel mathematical model for predicting the deviation between preset and actual grinding depths in multi-pass operations. The model establishes a correlation between the feed displacement of the high-speed grinding wheel frame and the rotational angle of the camshaft’s non-circular contour. A series of experiments were conducted on a dedicated high-speed grinding platform to examine the influence of grinding depth, number of grinding passes, and grinding wheel speed on the elastic deformation and the dynamic stiffness of the grinding system. The results show that the discrepancy between the theoretical and measured displacements remains within 5.56 %, confirming the accuracy and robustness of the proposed model. Increasing the number of grinding passes significantly reduces feed errors induced by the elastic concession of non-circular profile, with the maximum elastic deformation displacement decreasing markedly from 68.88 % to approximately 1 % of the preset depth after five passes. This study pioneers the incorporation of the elastic concession characteristics of non-circular profiles into grinding deformation analysis, providing both a theoretical basis and practical guidance for compensating elastic deformation in camshaft grinding, thereby effectively improving machining accuracy and process stability.
UR - https://www.sv-jme.eu/sl/article/depth-of-cut-errors-in-research-on-elastic-yielding-of-process-system-in-camshaft-high-speed-grinding/
Liu, Tao, Zhang, Yikun, Zhong, Fei, AND Liu, Jiahao.
"Depth-of-cut Errors in Research on Elastic Deformation of Process System in Camshaft High Speed Grinding" Articles in Press [Online], Volume 0 Number 0 (30 June 2025)
