HIGH-ORDER ELEMENT FOR PREBUCKLING AND B
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I. SHEINMAN; M. EISENBERGER; Y. BERNSTEIN
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Article
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1996
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John Wiley and Sons
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English
โ 559 KB
A new high-order element for prebuckling and buckling of any laminated plane frame is developed. The kinematic approach involves a variety of high-order models with different powers of the thickness coordinate, and the derived stiffness matrix is based on a special power series, without a numerical