Tan Zhongfu, Sun Huanchun. LINEAR PROGRAMMING METHOD FOR TOPOLOGY OPTIMIZATION DESIGN OF SPACE TRUSS STRUCTURE[J]. Engineering Mechanics, 1992, 9(4): 19-23.
Citation: Tan Zhongfu, Sun Huanchun. LINEAR PROGRAMMING METHOD FOR TOPOLOGY OPTIMIZATION DESIGN OF SPACE TRUSS STRUCTURE[J]. Engineering Mechanics, 1992, 9(4): 19-23.

LINEAR PROGRAMMING METHOD FOR TOPOLOGY OPTIMIZATION DESIGN OF SPACE TRUSS STRUCTURE

  • In this paper, the member forces of space truss are considered as design variables, linear programming model of topology optimization is given under multiple loading conditions, stress and strain constraints are considered, and singular optima topology and unstable structure are avoided.
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