A tapered bar with a solid circular cross section is held rigidly at either end. As shown in Figure Q1a, axial loads of 30 kN and 20 kN are applied to the bar. The bar material has a Young's modulus of 200 GN/m². The bar is to be modelled using a single one dimensional cubic element. The shape functions and their derivatives for this type of element are shown in figure 1b:
A tapered bar with a solid circular cross section is held rigidly at either end. As shown in Figure Q1a, axial loads of 30 kN and 20 kN are applied to the bar. The bar material has a Young's modulus of 200 GN/m². The bar is to be modelled using a single one dimensional cubic element. The shape functions and their derivatives for this type of element are shown in figure 1b:
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter1: Tension, Compression, And Shear
Section: Chapter Questions
Problem 1.6.7P: A wine of length L = 4 ft and diameter d = 0.125 in. is stretched by tensile forces P = 600 lb. The...
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