A Study on the Contact Stiffness of Grinding Wheels

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Periodical:

Key Engineering Materials (Volumes 257-258)

Edited by:

Thomas Pearce, Yongsheng Gao, Jun'ichi Tamaki and Tsunemoto Kuriyagawa

Pages:

263-266

Citation:

T. Yamada et al., "A Study on the Contact Stiffness of Grinding Wheels", Key Engineering Materials, Vols. 257-258, pp. 263-266, 2004

Online since:

February 2004

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[1] T. Yamada, H.S. Lee, T. Shikauchi and H. Matsushita: Proc. ASPE 2002, American Society for Precision Engineering, Vol. 1 (2002), p.521.

[2] T. Yamada, H.S. Lee, and H. Matsushita: Proc. of the 4 th Manufacturing & Machine Tool Conference, Japan Society of Mechanical Engineers, Vol. 2 (2002), p.135.

10 20 30 40 50 60.

[5] [10] [15] [20] [25] Resinoid wheels ����45 Contact points 13 Contact points 26 Ǭ����������Experiment Ǭ����������� Theory of Hertz Analysis Ǭ����������� Ǭ����������� Ǭ����������Ǭ���������� ��� �� ��� ��� � Elastic deformation ���� [µµµµm] Laod F [N/mm].

10 20 30 40 50 60.

[5] [10] [15] [20] [25] Resinoid wheels ����30 Contact points 26 Contact points 13 Ǭ����������� Ǭ����������Experiment Theory of Hertz Ǭ����������� ��� Ǭ����������� Ǭ����������Ǭ���������� �� ��� ��� Analysis � Elastic deformation ���� [µµµµm] Load F [N/mm].

10 20 30 40 50 60.

[5] [10] [15] [20] [25] Resinoid wheels ����60 ���Ǭ����������� ���Ǭ���������� Contact points 26 Contact points 13 Ǭ����������� �� ��� Theory of Hertz Ǭ���������� Ǭ����������� Analysis � Experiment Ǭ���������� Elastic deformation ���� [µµµµm] Load F [N/mm] Fig. 9 Results of contact experiment (External diameter ����60) Fig. 10 Relation between contact stiffness � �� �� �� � and external diameter of wheel.

[1] [2] [3] [4] [5] [6] [7] External diameter [mm] Contact stiffness [N/µm ࡮࡮࡮࡮mm] ����30 ����45 ����60 Analysis 30N/mm Analysis 50N/mm Experiment 50N/mm Experiment 30N/mm Fig. 7 Results of contact experiment (External diameter ����30) Fig. 8 Results of contact experiment (External diameter ����45).

DOI: https://doi.org/10.3403/00036393u

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