Proceedings of the Korean Society for Technology of Plasticity Conference (한국소성가공학회:학술대회논문집)
- 2004.10a
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- Pages.260-263
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- 2004
Estimation of mechanical properties of driving parts for automobile considering heat treatment and plastic deformation
열처리 및 소성변형을 고려한 자동차 구동축 부품의 기계적 성질평가
Abstract
Since Outerrace is one of the components of driving shaft for power train of automobile and transmits high torque, high strength and high toughness are necessary so forging process is adopted to manufacture such parts. Therefore, in order to improve strength and toughness, heat treatment is accomplished after plastic deformation(forging). Because Each component of driving shaft is mounted to automobile after a series of forging, machining and heat treatment, in order to evaluate mechanical properties of such components in use, plastic deformation and heat treatment must be considered. So, in this paper, tensile tests are performed with tensile specimens which have passed through a series of upsetting, machining and heat treatment to evaluate mechanical properties of such components.
Keywords
- Driving Shaft For Automobile;
- BJ Outer Race;
- TJ Outer Race;
- Forging;
- Mechanical Properties;
- Heat Treatment;
- Plastic Deformation