Engineering Transactions, 14, 1, pp. 175–181, 1966

Rozkład naprężeń cieplnych w belce z płaską szczeliną

Indyjski Instytut Politechniczny, Kanpur (India)

Distribution of thermal stresses in a beam with a plane crack

The stress distribution in the vicinity of a Griffith type of crack situated in a rectangular beam of isotropic homogeneous elastic material occupying the region δxδ, –π ≤ y ≤ π –∞ ≤ z ≤ ∞ has been discussed, when the beam is subject to an internal pressure in the crack and a thermal field, under the usual assumptions of infinitesimal theory of elasticity appropriate to the plane strain. Use is made of the technique developed by Srivastav [1] for solving dual series relations.

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