喷丸强化工艺的喷丸强度测试与分析
2018-07-16
作者：辛立正
单位：航空工业成都飞机工业（集团）有限责任公司
摘要：对喷丸强化工艺设计时涉及的关键技术指标喷丸强度进行研究。根据喷丸强度测量所需的硬件条件及技术参数，详细阐述了饱和度曲线的绘制方法，对喷丸强度的概念、弧高度值的提取以及影响喷丸强度的因素进行分析，并且对喷丸强化处理时涉及的喷丸强度问题提出了解决方案。
关键词：喷丸强度；饱和度曲线；弧高度；阿尔门试片
中图分类号：TG115；TG61；TH161.3文献标志码：A
Shot Peening Process Design Intensity
Xin Lizheng
Abstract:The purpose of this paper is to study the key technical parameter in the design of shot peening process.The hardware facilities and technical parameters for peening intensity measurement are analyzed.The method of drawing saturation curve is described in detail.The meaning of peening intensity，the extraction of arc heightvalue and the factors influencing the intensity are analyzed.And some solutions of the problems related to peening intensity are put forward.
Keywords:peening intensity；saturation curve；arc height；Almen strip