failure testing Archives - https://nanovea.com/tag/failure-testing/ Metrology Instruments for Materials Research and Quality Control Wed, 21 Oct 2015 17:39:04 +0000 en-US hourly 1 https://wordpress.org/?v=6.8.5 https://nanovea.com/wp-content/uploads/2025/02/nanovea-favicon.png failure testing Archives - https://nanovea.com/tag/failure-testing/ 32 32 Copper Wire Coating Failure Using Tribology https://nanovea.com/copper-wire-coating-failure-using-tribology/?utm_source=rss&utm_medium=rss&utm_campaign=copper-wire-coating-failure-using-tribology https://nanovea.com/copper-wire-coating-failure-using-tribology/#respond Wed, 26 Aug 2015 20:51:45 +0000 http://nanovea.com/?p=1965 The surface quality of copper wire is critical in its service performance and lifetime. The micro defects in the wire surface may lead to excessive wear, crack initiation and propagation, and inadequate solderability. Proper surface treatment can remove surface defects that are generated during wire drawing, and improve the corrosion, wear and scratch resistance of […]

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]]> The surface quality of copper wire is critical in its service performance and lifetime. The micro defects in the wire surface may lead to excessive wear, crack initiation and propagation, and inadequate solderability. Proper surface treatment can remove surface defects that are generated during wire drawing, and improve the corrosion, wear and scratch resistance of the copper wire. Many applications such as aerospace and commercial airliner require copper wires to behave in a controlled manner to prevent unexpected equipment failure. Quantifiable and reliable measurements are in need in order to quantitatively evaluate the wear and scratch resistance of the copper wire surface.

Wear & Scratch Resistance of Copper Wire

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