建立了新的多目标数学模型。
针对应急系统的特点,提出了基于“时间最短”、“出救点数目最少”的多目标数学模型。
In connection with the characteristics of emergency systems, a multi objective model based on both "the earliest emergency start time" and "the fewest number of retrieval depots" is proposed.
本文首先讨论了在插齿机主传动机构中使用的六杆机构的优化设计问题,并建立了一个多目标数学模型。
The optimal design of a six-bar linkage to be used in the main driving mechanism of a gear planer is discussed and treated as a multi-objective problem.
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.
对于经济、工程、决策等领域中带有冲突目标的实际问题,多目标优化是一个有用的数学模型。
Multiobjective optimization is a useful mathematical model in many areas, such as economics, engineering, and decision making, to solve real world problems with conflicting objectives.
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.
数学模型,如利用线性、非线性、动态、整数或多目标编程算法。
Mathematical models that use linear, nonlinear, dynamic, integer, or multi-objective programming algorithms.
本文提出了支撑掩护式液压支架总体参数多目标优化设计的一个新的数学模型和算法。
This paper proposes a new mathematical model and an algorithm for multi-objective optimization of the overall parameters of the most widespread powered support -shield.
在此基础上提出了虚拟环境下生命周期产品设计方案模糊多目标决策方法和数学模型。
Then the fuzzy multi-objective decision methods and mathematics model of product project based on virtual design simulation for product life-cycle were expounded.
在高精度数学模型基础上,采用多目标规划和非线性规划方法优选出最佳胶料配方。并开发了胶料配方软件RTCAD。
On the basis of high precision mathematics models, foe methods of MODM and nonlinear programming are used to obtain the optimum rubber trimmings and develop the software of RTCAD.
本文建立了水轮机引水部件多目标水力优化的数学模型,并进行了计算机数字仿真。
The mathematical model is established for the multi-objective hydraulic optimizations of the diversion components of hydraulic turbines, and the computer simulation is carried out.
结合实例建立了ZK蜗杆传动多目标模糊可靠性优化设计的数学模型,给出了优化方法及优化参数。
Based on an example, the mathematical model of multi goals fuzzy reliability optimal design for ZK worm gearing was established. The optimal method and optimal solution on worm gearing were given.
采用线性多目标优化数学模型,对PVC多元复合热稳定体系的配方进行优化设计;
The linear multi goals optimization mathematics model is adopted, and the optimization design on PVC heat stabilizing system is carried out.
考虑到设计中一些因素所具有的模糊性,建立了模糊多目标优化数学模型。
Taking the fuzziness possessed by some factors into account, the optimized mathematic model for multi-targets was established in this paper.
在此基础上,具体构造了一种多目标偏好数群的决策规则,并通过数学模型证明了该规则满足合理的特征条件。
A rule about multi-objective group decision making based on preference number is provided and the rule accords with Arrow rationality has been proved.
通过对摆线针轮行星减速器设计的过程分析,进行了多目标优化设计,建立了摆线针轮行星减速器优化设计的数学模型,经实例计算表明,该方案是可行。
The paper gives multiple target optimizations and builds the mathematical model of optimization design of the cycloid pin gear epicylic decelerator .
本文也探讨了地下水资源多目标管理数学模型的研究方向。
The trend of groundwater resources multi-objective management model is also discussed in this paper.
针对斜齿轮减速器优化设计的多参数、多目标、多约束特点,建立了多目标优化数学模型;
Based on multi-parameter, multi-objective and multi-constraint of helical gear reducer, the optimization mathematical model was established.
基于该模糊判决,提出了一种多目标模糊优化设计数学模型求解的理想点法,给出了其详细求解方法和步骤。
On the basis of that fuzzy judgement, a kind of ideal point method for solving the mathematical model of multi target fuzzy optimal design was advanced, and its detailed solving method and steps...
在随机规划学的基础上,建立了电厂优化配煤的多目标机会约束数学模型。
Based on stochastic programming, a multi objective chance constrained optimization model is developed for an illustrative coal blending problem.
首先分析了群控系统的多目标要求,在介绍了多目标优化数学模型的基础上,给出了群控系统的呼叫派梯算法及解决方案。
The thesis analyses the multi-object need of the group control system firstly, further introduces the math modal of multi-object optimization, and provides the solution of the elevator dispatching.
介绍了多目标灰色局势决策的数学模型。
This paper deals with the mathematical model of grey situation decision-making for multi-targets.
把内齿轮插齿刀的设计归结为一个多目标的优化问题,建立了优化的数学模型。
The design of an internal toothing gear shaping cutter can be summed up to a multi-target optimization problem. A mathematic model for optimization is established.
构造了多目标多约束水平(MC2)动态运输问题的数学模型,开发了求解这一模型的迭代算法。
In this paper, a dynamic transportation model with multiple criteria and multiple constraint levels (DMC2) is formulated. An algorithm is developed to solve such DMC2 transportation problems.
根据多目标决策原理,建立了两种配水系统优化运行的数学模型。
According to the principle in making multi-objective decision, this paper has advanced two kinds of mathematical models of optimal operation of water distribution system.
介绍了用于最优设计的数学模型,给出了各种流型下径—轴流涡轮的单目标和多目标优化分析的一些结果。
The mathematical model for optimization and some analytical results of single- and multi-objective optimization for a variety of twisted blades are also presented in this paper.
介绍了用于最优设计的数学模型,给出了各种流型下径—轴流涡轮的单目标和多目标优化分析的一些结果。
The mathematical model for optimization and some analytical results of single- and multi-objective optimization for a variety of twisted blades are also presented in this paper.
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