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增材制造的17-4 PH不锈钢试样的微机械张力测试

JoVE 杂志
工程学

This content is Free Access.

JoVE 杂志工程学

Micromechanical Tension Testing of Additively Manufactured 17-4 PH Stainless Steel Specimens

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增材制造的17-4 PH不锈钢试样的微机械张力测试

2,986 Views

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05:38 min

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April 07, 2021

DOI:

10.3791/62433-v

DOI:

10.3791/62433-v

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05:38 min

April 07, 2021

•

3 Views

David Gonzalez-Nino¹, Steven Sonntag², Mahyar Afshar-Mohajer², Josh Goss², Min Zou², Gary S. Prinz¹

¹Department of Civil Engineering,University of Arkansas, ²Department of Mechanical Engineering,University of Arkansas

Summary

这里介绍的是一个通过微机械张力测试测量基本材料特性的程序。描述了微拉伸试样制造（通过结合光刻，化学蚀刻和聚焦离子束铣削，允许从块状材料体积中快速制造微试样），压头尖端改性和微机械张力测试（包括示例）的方法。

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