SYMPOSIA PAPER Published: 01 January 1987
STP20029S

Analysis and Experimental Evaluation of Materials for Biaxial Stretchability

Source

A straightforward, reliable test procedure, based on Hecker's methods, for evaluating the biaxial stretchability of materials was devised and applied to as-plated and aged gold as well as aged copper and oxygen-free high-conductivity copper has been devised. The procedure is well suited for monitoring parts in production. The effects of wall-thickness have also been analyzed nonuniformity and the extent of its importance for part integrity shown.

Author Information

Kan, Y-R
Sandia National Laboratories, Livermore, CA
Johnson, HR
Sandia National Laboratories, Livermore, CA
Dini, JW
Lawrence Livermore National Laboratory, Livermore, CA
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Details
Developed by Committee: B08
Pages: 52–65
DOI: 10.1520/STP20029S
ISBN-EB: 978-0-8031-5010-2
ISBN-13: 978-0-8031-0947-6