它是建立在近代数学最优化方法和计算机程序之上,解决复杂设计问题的一种有效工具,是计算机辅助设计(CAD)应用中的一个重要方面。
It is an available tool based on modern optimization method and computer program, resolving complex design problem. It is an important aspect on computer aided design (CAD).
数学与科学学科中,性别混合是最优化的选择。
针对这一问题,建立了以起升机构占用空间最小和行星齿轮减速机构用材最少为目标的多目标最优化数学模型。
Aim at the problem, this paper establishes the mathematical model of multipurpose optimization to made hoisting mechanism to occupy minimum space and planet gear to use minimum material.
本文综述了最优化方法在食品流变学研究中的应用,提出了几种主要的数学模型。
The application of optimization methods in food theology study are reviewed in this paper. A few kinds of important mathematical model are given.
本文给出了重力式桥墩与明挖基础整体优化设计的数学模型,选择序列线性规划法,并利用线性规划的对偶理论求最优解。
In this paper, a mathematical model for integral optimization design of pier shaft and its foundation is given, and the SLP method and duality theory are applied here to have a optimal solution.
为研究城市机动车污染特征,实现污染物排放的最优控制,提出研究排放控制目标的数学优化模型。
For studying characteristics of urban vehicular pollution so as to suggest the optimal control target for policy making, a mathematical optimizing model was developed.
把数学规划论和现代最优控制论引入了轴流涡轮级的优化设计。
The mathematical programming and optimal control theory were introduced into the optimal design of axial flow turbine stages.
利用遗传算法求解数学模型,解决了最终优化目标可能存在多个局部最优解的问题,拓宽了模糊物理规划的应用范围。
Genetic Algorithms is used in solving the mathematical model, it can obtain the global optimum even if there exists local optimums, and enlarge the application range of Fuzzy Physical Programming.
根据优化理论,建立了CYJ10 - 3 - 37hb抽油机的数学模型,并求出一组最优参数,分析了其运动和动力性能。
The mathematical model of CYJ10-3-37HB is established and the most optimal parameters are obtained according to optimization theory. Movement and momentum performance is analyzed.
数学上通过能量度量最小化把这些问题转化成变量或函数的最优化问题。
The minimization of some energy measure translates some problems into an optimization problem depending on the unknown variables (which are function) in mathematics.
在动态分析的基础上建立了齿轮动态性能优化数学模型,以齿轮动态性能最优为目标,采用优化设计方法,确定最佳齿廓修形量和修形长度。
A mathematical model for the optimization of gear dynamic performance is developed and the optimum gear profile modification parameters are then determined by the optimal design approach.
本文应用数学规划法和最优化设计的原理对转向机构进行了优化设计。
The optimum design of steering mechanism is, in this paper, performed by means of mathematical programming method and optimum design principle.
本文将最优化技术应用于陶瓷配方设计,阐述了陶瓷配方设计的数学模型的建立。
Optimization technique is used in the formation of the ceramic formula. Mathematical pattern applied to the formula designing is set forth.
首先将实际问题按照网络最优化问题的一般假设和原理建立数学模型,用计算机程序进行求解。
Based on the assumptions and principles of network optimization problems, the real problem is, first, formulated mathematical model. It will be solved with the help of computers.
本文根据最优化设计原理,推导并建立了大锻件多件拼锻节材的最优化数学模型。
Based on the principle of optimum design, an optimization mathematical model of forging multi-pieces for saving material has been advanced.
函数的凸性与广义凸性在数学规划以及最优化理论中起着非常重要的作用。
Convexity and generalized convexity of functions play an important role in mathematical programming and optimal theory.
提出了多工位级进模工步设计的多目标最优化组合的数学模型、通用算法以及建立其CAD系统的实现方法。
The mathematics model of multiobjective optimum combination, good algorithms and CAD system for strip layout of multistep progressive die are given in this paper.
分析研究了冶金产业链的技术经济优化问题,建立了矿产资源最优利用的数学模型。
In this paper, the optimization of metallurgical industry chain is studied based on technique and economy, and a mathematical model for the optimum utilization of mineral resources is established.
另外还对多船会遇避碰问题进行了讨论,并建立了最优化数学模型。
Otherwise, we also discuss multi-ship encounter situation in specially and build a mathematical model.
建立苎麻预处理工艺参数的优化数学模型并求出最优解。
The optimal mathematical model of technological parameter in ramie pretreatment has been set up, and the optimal solution has been found.
首先将实际问题按照网络最优化问题的一般假设和原理建立数学模型,用计算机程序进行求解。
Based on the assumptions and principles of network optimization problems, the real problem is, first, formulated mathematical model.
建立了适合于电站运行情况的全工况优化数学模型,并应用最优化计算方法进行了求解。
For the generator operation conditions of full range of loads optimization model was established and the model was solved by use of optimization computation approach.
用线性规划的方法建立遂昌湖山林场用材林龄级调整最优化数学模型。
Using the linear programming method, they have set up a mathematic optimization model for adjusting age-grade of timber forest in Hushan Forestry Farm of Suichang, Zhejiang.
应用数学规划法和“最优化设计”的原理对边坡压实机的构件进行了结构优化设计。
Structural optimum design of component for new roadbed side slop compactor is performed by means of ma-thematic programming method and optimum design principle.
最后根据滴外形法的理论,借助最优化等数学工具,得到熔体表面、界面性质参数。
Finally, according to the theory of drop shape method, with the mathematical instrument of optimization, the parameters of melted liquid cuerve is obtained.
在科学技术和工程实践等诸多领域,许多问题都可归结为某种函数的最优化这类数学模型。
In many fields of science and technology, industries and practice etc, there are a lot of problems can be converted into the kind of mathematical model of function optimization.
它在许多数学分支,如最优化理论和方法、控制论、数学规划、大范围分析等领域都有广泛的应用。
It has widely applications in many mathematics subjects, such as optimization theory and method, control theory, programing and global analysis.
信息系统决策支持的关键是要解决管理过程的数学描述和最优化问题。
It is the key of decision support in information system to make management process described in math and optimized.
信息系统决策支持的关键是要解决管理过程的数学描述和最优化问题。
It is the key of decision support in information system to make management process described in math and optimized.
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