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arXiv · 2005.12251

Electrostatically accelerated tin whisker development under x- and gamma-rays

Osama Oudat·Vedheesha Arora·E. Ishmael Parsai·Victor G. Karpov·Diana Shvydka
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Abstract

We observed the accelerated tin whisker development under non-destructive gamma-ray and x-ray irradiation and determined the characteristic range of radiation doses 20-30 KGy, for which that effect becomes significant. We were able to change the radiation induced whisker growth by electrically disconnecting some parts of our experimental setup thus demonstrating the electrostatic nature of the accelerated whisker development. The observed acceleration factors make the ionizing radiation a potential non-destructive and readily implementable accelerated life testing tool.

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Osama Oudat, Vedheesha Arora, E. Ishmael Parsai, Victor G. Karpov, Diana Shvydka. 2020-05-25. Electrostatically accelerated tin whisker development under x- and gamma-rays. https://arxiv.org/abs/2005.12251

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