Work Hardening and Change in Contact Condition of Rolling Contact Surface with Plastic Deformation
スポンサーリンク
概要
- 論文の詳細を見る
Machine designers are sometimes confronted with high contact pressure conditions which generate plastic deformation. However there is no clear design method for such severe condition. We investigate the contact condition in the high contact pressure by using a ball-on-glass disc type test. According to the test results, the following conclusions were obtained. 1) The ratio of calculating contact pressure and the hardness in consideration of working hardness, the number of the ratio is settled about 0.4 for any loading condition. 2) In the condition of high contact pressure generating plastic deformation, the contact pressure converges with constant value according to the work hardening behavior of material.
- 社団法人 日本トライボロジー学会の論文
社団法人 日本トライボロジー学会 | 論文
- Influences of Film Deposition Condition on Friction of Diamond-Like Carbon Film: A Theoretical Investigation
- A Theoretical Study of Dynamic Behavior of Diphenyldisulphide Molecule on Fe Surface: Novel Ultra-Accelerated Quantum Chemical Molecular Dynamics Approach
- Friction and Wear Properties of Copper/Carbon/RB Ceramics Composite under Electrical Current
- Friction and Wear Properties of Copper/Carbon/RB Ceramics Composite Materials under Dry Condition
- Development of Acoustic Emission Viscosity Model for Measuring Engine Oil Viscosity Relationship with Engine Oil In-Service Age