Pin-on-disk wear test equipment set in S-570 SEM is introduced in this paper.

本文介绍了一种装在S - 570扫描电子显微镜中的销-盘式磨损试验装置。

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This paper mainly analysis the holes technics of the Expansion Pin stress Coining and the principle of the stress holes, discuss the lifetime under different condition by fatigue test.

本文主要分析孔的挤胀销棒应力压印工艺特点，挤压孔的受力机理分析，并通过疲劳试验观察不同条件下的寿命。

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This paper introduces the technical requirements and quality analysis of the process of press-fit pin, proposed basic method for press-fit test.

文章介绍了插针压接工艺过程的技术要求及质量分析，提出了检验压接的基本方法。

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The time it takes to check your hand remains a little longer than it would take you to drum in your typical four-digit PIN, but in our brief test, it was able to discriminate between two Engadget editors' hands.

ENGADGET: KDDI's smartphone palm authentication app unveiled at CEATEC 2012 (hands-on)