您要查找的是不是:
- The thickness of laminated plates is considered as the object function and the winding angle as the design variable. 以层合板的各层铺设角为设计变量,层合板的厚度为目标函数进行优化设计。
- The traditional design method determined the design variable mainly according to experiences, then relies on the experiment to revise them. 传统的设计方法主要是根据经验确定设计参数,然后进行实验修正。
- We can use theory of optimal design and solving view, and with help of the technique index, that is boundary condition of comprehensive tolerance zone, Removing a binding condition, It be comes uniaxial design variable and obtains reasonable formula. 在求解时,借助于技术指标即综合公差带的边界条件,解除了一个约束条件变为一维设计变量,最后求出合理的公式。
- 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。
- Over-weighted goods shall mean the goods whose total weight variable load effect when loaded exceeds the bridge and culvert design variable load standard (medium-variable load) effect. 超重货物是指货物装载后,重车总重活载效应超过桥涵设计活载标准(中活载)效应者。
- Considering both the machining capability and strength requirement, the blade thickness distribution is proposed as the design variable to be optimized with the response surface method. 结合上述叶片的特点幷考虑到加工的方便性和强度要求,以叶片厚度分布为设计变量,用响应面方法进行了优化设计。
- Then, established design variable and realized the model parametrization, according to its principle to carry on the design study, and find the big affects design variable to steering wheel shimmy. 然后,设置设计变量将模型参数化,并根据其原理进行设计分析,找出对摆振影响较大的设计变量。
- Through the project example,the paper introduced the effect and the main design variable using "Desalination-A/O" combination craft in high salinity and high COD organic wastewater treatment. 通过工程实例,文章介绍"脱盐-A/O"组合技术处理这些高盐度、高COD有机废水的效果及主要设计参数。
- 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. 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。
- A complicated engineering system design usually comes down to a great lot kind of design variables and constraints. 摘要复杂工程系统的设计通常涉及到大量各种类型的设计变量和约束。
- The approximation for MSE is obtained and used to solve the optimization problem for design variables. 作者在MSE极小的意义下,给出辨识设计变量的解析表达式。
- The number of independent design variables is reduced greatly compared with trad itional optimal synthesis method. 综合实例结果表明了本方法的有效性。
- The system design variables are magnet external diameter of internal ring, internal diameter of external ring, depth of groove - ring and ampere turns. 系统设计变量为磁铁内环外径、外环内径、槽口深度和安匝数。
- Several practical considerations such as the discreteness of design variables are included in the optimization procedure. 对一些实际情况如设计变量的离散性问题作了合理的考虑。
- It can be seen that NPAM discovers the intrinsic structure of the optimization model and ranks design variables according to their importance. 研究表明,非线性主轴降维映射法具有发现多变量非线性优化数学模型本征特性的特点,能对设计变量重要性排序;
- The design variables include the size of beam sec tion, rebar diameter and quantity of reinforcement, diameter and span of stirrup . 以符合设计条件的梁截面尺寸,主筋直径、根数,箍筋直径、间距为设计变量;
- In addition, to avoid evaluate transcend equation,joggle angle is regarded as one of design variables instead of addendum modification coefficient. 为了避免解超越方程和减少计算量,不再以齿轮的变位系数为优化设计变量,以啮合角代之,提供求解问题的另一条思路,算例结果表明此观点的可行性。
- In our problem formulation, both topology description function (TDF) and the thickness function are used as design variables. 本论文的第二部分发展了一种尺寸、形状以及拓扑联合优化的数值方法。
- Design variables,objective function and constrained conditions in the fuzzy optimum model are considered with fuzzy method. 对模糊优化模型中的设计变量、目标函数和约束条件进行了模糊处理。
- Even an oversight in the design might issue in heavy losses. 设计中那怕是一点点疏忽也可能造成重大的损失。