Considering the boom cross section as a whole, a parametric finite element model and a parametric optimization model for local stability calculation of a boom structure were established.
将吊臂截面作为整体考虑，建立了吊臂结构局部稳定性计算的参数化有限元模型和参数优化模型。
Bases on the study of experts and scholars, this paper puts forward the path method of cross-section optimization and the optimization forecasting method of air pressure of new roads.
本文在总结了前人工作的基础上，提出了井巷断面优化的通路法及新井总风压最优化的预测方法。
In addition, based on the senior applied technique of ANSYS, the thesis makes the optimization design to the varying cross-section, and gains the optimal solution.
此外，利用ANSYS的高级应用技术，论文还对变截面翼板的变截面进行了优化设计，并得出了变截面的最优解。
Based on the concept of economic voltage expenditure, the unified mathematical model is established for the optimization of wire cross - section in the distribution network.
本文以经济电压损耗概念为基础，建立了配电网导线截面最优选择的统一数学模型。
The cross section and material properties of the loom's side lever and picking stick are designed with optimization method, and the picking mechanism is designed through dynamical routine.
本文以均匀投梭加速度，减小投梭动负荷为目的，用机构优化设计方法对投梭机构的侧板、投梭棒的截面尺寸和材料性能参数进行了优化设计；
Through the research of cross-section shape control methods, scale vector is finally chosen to be applied as the control technique for shape optimization.
通过对截面形状控制方法的研究，选择比例向量法对截面进行优化控制。
Meanwhile, an size optimization on the pin cross-section of absorber is performed, which shortened the absorber extent, improved its performance and reduced its weight.
对缓冲器油针截面尺寸优化，缩短了缓冲器行程，提高了缓冲器效率，降低了缓冲器重量。
Because the used value of decision quantity is nothing but the type steel on discrete cross section, the results of optimization can be directly applied to the practical design.
因所取的决策变量值即为离散线面的型钢，因而优化结果可直接应用于实际设计中。
Because the used value of decision quantity is nothing but the type steel on discrete cross section, the results of optimization can be directly applied to the practical design.
因所取的决策变量值即为离散线面的型钢，因而优化结果可直接应用于实际设计中。
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