振动时效技术的研究现状与发展

Research Situation and Development of Vibration Stress Relief Technology

对振动时效技术的研究现状进行了综述,指出振动时效技术的机理、工艺参数的制定、时效效果的评定以及时效设备的开发和应用是制约振动时效技术推广的4大因素,并进一步指出了振动时效技术的发展趋势。

The research situation of vibration stress relief（VSR） technology was summarized. Four major factors to restrict the popularization of the VSR technology were pointed out, such as mechanism, processing parameter, evaluation method and equipment of VSR. The development trends were pointed out further.