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Optimum Design of Space Trusses with Buckling Constraints by Means of Spreadsheets
Space Truss Displacement Buckling Optimization Spreadsheet
2009/10/13
In this paper, an algorithm is developed for the optimum design of space trusses with the help of spreadsheets. The algorithm depends on the interactive computing capability of spreadsheets. A general...
基于有限元模拟的泵用压电振子正交优化设计（Orthogonal Optimum Design of the Actuator for the Piezoelectric Pump Based on Finite Element Simulation）
压电泵 压电振子 正交设计法 优化设计
2009/9/11
作为压电泵的驱动源，压电振子的振动性能影响泵的性能。为此，对影响压电振子振动性能的压电振子结构参数以及材料参数进行优化设计。基于有限元模拟分析方法，采用正交试验和对分析结果进行极差分析，得到了各影响因素分别对压电振子中心点处振幅以及谐振频率两个重要指标影响的主次顺序，并得到了较好的方案。通过再设计试验分析，最终获得了提高压电振子振动性能的最优方案。
Optimum Design of Organic Electrochemical Type Transistors for Applications in Biochemical Sensing
Optimum Design Organic Electrochemical Type Transistors Biochemical Sensing
2009/9/4
This paper addresses the issue of optimizing various performance parameters involved in the design of organic electrochemical type transistors based on the conducting polymer, poly (3,4-ethylene...
Optimum design of a uniplanar CHS truss for fatigue
truss structures fatigue design optimization tubular structures welded structures cost function
2010/3/12
The new IIW (International Institute of Welding) fatigue design recommendations are used for the determination of the optimum strut dimensions and truss height minimizing the structural mass or cost. ...
Optimum design of stiffened plates for different loads and shapes of ribs
stiffened plate welded structures stability residual welding distortion structural optimization minimum cost design
2010/3/12
In this overview of loaded stiffened plates various plate types, loadings, and stiffener shapes are investigated. Mikami [1] and API [2] methods are used for the optimum design and comparison of the t...
Optimum design of stiffened plates.