Change in geometry of Surface Cracks dur
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F. GΓΆrner; C. Mattheck; Prof. Dr. D. Munz
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Article
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1983
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John Wiley and Sons
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English
β 616 KB
The change in geometry of surface cracks during alternating tension and bending is calculated using the stess intensity factors of Newman and Raju and of the ASME Boiler and Pressure Vessel Code. It is assumed that the crack extends at the deepest point and at the surface according to the stress int