Stress singularities at crack corners
نویسندگان
چکیده
منابع مشابه
Singular stress fields at corners in flip-chip packages
An electronic device integrates diverse materials, and inevitably contains sharp features, such as interfaces and corners. When the device is subject to thermal and mechanical loads, the corners develop intense stress and are vulnerable sites to initiate failure. This paper analyzes stress fields at corners in flip-chip packages. The stress at a corner is a linear superposition of two modes of ...
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ژورنال
عنوان ژورنال: Journal of Elasticity
سال: 1995
ISSN: 0374-3535,1573-2681
DOI: 10.1007/bf00042438