设计变量 meaning in English
design variable
Examples
- A series coefficients of shape functions are defined as design variables . the optimization problem can be described as the aerodynamic objective function and the design variables constrained by some parameters
利用hicksandhenne型函数生成几何扰动量，以型函数的权系数为设计变量，以某些参数为约束条件，提出优化问题。 - Visualization is realized by setting the menu into patran . users can define design variables , constraint conditions and objective function by the iterative function of computer interface
将建立优化模型的菜单融合到patran界面，用户可以通过人机界面的交互功能确定设计变量、约束条件及目标函数三要素，实现程序的可视化。 - Using msc . nastran to define design variable , determine design object and restrict constraint upper limit to optimize design . we find that the maximal stress value in road wheel approaches its breaking point
接着msc . nastran中定义设计变量(分别为轮辋和轮辐的厚度) ，确定设计目标(使车轮重量最小) ，限制约束上限，进行优化设计。 - The technique of sensitivity analysis presented is based on the foundation of analysis of variance which dose not need the information of derivative and has the advantage of calculating feasibility
作者提出了基于方差分析的灵敏度分析方法，不需要导数信息，就能了解在优化过程中，各个设计变量对目标函数值的影响，具有可计算性的优点。 - According to the effect of non - deterministic parameters on product performance , with wet multi disc brake , the functional relationship between design variable and brake performance was proposed by the response surface method
摘要针时不确定性对产品性能的影响，以湿式多盘制动器设计为例，利用响应面模型，建立了设计变量和制动性能的关系。