A fuzzy optimum design method for forging equipment is presented.
本文给出了一种锻压设备模糊优化设计方法。
This paper presents fuzzy optimum design method of the barrel of hydraulic cylinders.
本文提出液压缸缸筒的模糊优化设计方法。
Meanwhile, fuzzy optimum model is used, and the algorithm of membership degree is improved.
引入基于模糊优选模型的评价方法,并对该模型中的优属度的算法作了改进。
In this paper, an approach for the fuzzy optimum aseismic design of structures is further proposed.
本文进一步提出了抗震结构模糊优化设计的方法。
The paper introduces the fuzzy optimum design method on differential mechanism of handling machinery.
介绍了起重运输机械起升机构差速器的模糊优化设计方法。
This paper briefly introduces the fuzzy optimum design of the cylindrical compressed screw springs under vibrating load.
本文概要介绍受振动载荷作用的圆柱压缩螺旋弹簧的模糊优化设计。
The method to determine the reliability index of the offshore jacket platform by using fuzzy optimum assignment is presented.
提出了近海导管架平台结构可靠性指标分配的模糊优化方法。
In the comparison of the technique reform projects for water-turbine pump stations, the thesis USES the fuzzy optimum selecting theory.
在水轮泵站技术改造方案的比较中,本文采用模糊优选理论。
This paper presents a new algorithm for very useful symmetry fuzzy optimum model in optimum design of agricultural engineering equipment.
本文针对农业工程装备模糊优化设计中常见的对称模糊优化问题,提出了一种新的求解算法。
The result indicates that fuzzy optimum design method based on fuzzy synthetic judge of automobil transmission shaft is more practical value.
结果表明,基于模糊综合评判的汽车传动轴模糊优化设计,是一种更具有工程实用价值的综合设计方法。
The model of structural fuzzy optimum design of space truss structure is established considering the fuzziness of constrained boundary condition.
考虑约束条件边界的模糊性,建立了平板网架结构模糊优化设计模型。
The method of fuzzy optimum decision has been successfully used in an example of type selection of a bridge, which includes four design projects.
并运用此模型,进行一桥梁的设计选型优化,得到了比较理想的结果,证明了此模型在桥梁方案比选中的实用性。
The model of structural fuzzy optimum design of offshore jacket platforms is established considering the fuzziness of constrained boundary condition.
考虑约束条件边界的模糊性,建立了导管架海洋平台结构模糊优化设计模型。
This paper presents fuzzy optimum selecting theory and model for the multiobjective system. It is a new optimizing approach for the multiobjective system.
本文提出的多目标系统模糊优选(优化)理论与计算模型,是处理多目标系统的一个新的优化方法。
These include some new achievements such as multiobjective fuzzy optimum seeking theory and model for multilayer system, definition of objective weight etc.
其中包括多级模糊优选理论与模型、目标权重的确定等新颖内容。
This paper improves the model based on the fuzzy optimum theory, which uses the difference matrix method to compare the reference project and other projects.
采用差矩阵方法将各个方案的隶属度同基准方案隶属度进行比较,从而得到各个方案相对于基准方案的相对进步度。
In the light of shortcomings of the current evaluation, the supplier is completely, synthetical and systematically analysed by the fuzzy optimum seeking method.
针对供应商评价存在问题,本文用模糊优选法对供应商作出全面、综合、系统的对比分析。
The algorithm of faults diagnosis for transformer based on fuzzy optimum distance is discussed. The inference, calculation and simulation of algorithm is given.
提出了一种模糊距优距离的变压器故障气体分析诊断算法,给出了该算法的推理、计算及仿真结果。
Based on analyzing effective factors of cylindrical cup limiting drawing, a fuzzy optimum of drawing process design scheme is available by using fuzzy sets theory.
分析筒形件极限拉深的影响因素,运用模糊信息优化技术得出了模糊优化的工艺设计方案。
Based on system fuzzy decision theory and entropy information theory, a fuzzy optimum selection model with entropy weight is developed and presented in this paper.
根据系统模糊决策理论和熵—信息理论,构建了一个系统模糊优选熵权模型,并将该模型用于节水灌溉工程项目综合评价中。
This paper discussed profoundly the solution of fuzzy optimum design for the symmetry type, and put forward a improving measure in order to promote calculating ef…
这里对对称型模糊优化问题的求解方法进行了深入的讨论,针对直接法计算效率低的问题提出了改进措施,最后给出了两个算例。
The article puts forward a structural fuzzy optimal means based on member reliability analysis and compares this means with common fuzzy optimum means on a example.
提出了基于构件可靠性的模糊优化方法。并将基于可靠性的模糊优化方法与一般的模糊优化方法进行了实例比较。
Immune Algorithm (IA) based on Immune principles is introduced and the application of IA in fuzzy optimum design of cylinder helix spring is discussed in this paper.
介绍了一种基于生物免疫原理的免疫算法及其在圆柱螺旋弹簧模糊优化设计中的应用。
This paper describes a method of fuzzy optimum design of inertial vibrating feeders, on the basis of analyzing vibrating characteristics of inertial vibrating feeders.
本文介绍了振动给料机的隔振方法和设计参数的选取,并对振动给料机的隔振理论进行了详细的分析。
The illustrative numerical example shows that the fuzzy optimum design of structures using the Bound Search Method is very convenient and is also beneficial for saving materials.
实例计算表明,使用限界搜索法进行结构模糊优化设计非常简便,且能获得节省材料的效益。
The direct solution is a important method to solve the fuzzy optimum design for the symmetry type, but sometimes the speed is too slow and the precision is low in the convergence.
直接法是求解对称型模糊优化问题的一种重要方法,但实际计算中存在收敛速度过慢或收敛精度过低的问题。
In order to harmonize the relations among the factors and decrease the subjective influence, the two-extreme fuzzy optimum model and non-structural fuzzy decision theory are introduced.
为了协调这些复杂关系,并降低人为因素的影响,本文引入两级模糊优选模型及非结构性模糊决策理论。
Based on the fuzzy optimal theory, the model of gear fuzzy optimum design is set up. With fuzzy comprehensive evaluation and optimal cut set, the model is transformed to general optimization.
在引入模糊优化理论的基础上,建立了齿轮的模糊优化数学模型,采用两级模糊综合评判和最优水平截集法,将其转化为常规的优化模型。
Based on the fuzzy optimal theory, the model of gear fuzzy optimum design is set up. With fuzzy comprehensive evaluation and optimal cut set, the model is transformed to general optimization.
在引入模糊优化理论的基础上,建立了齿轮的模糊优化数学模型,采用两级模糊综合评判和最优水平截集法,将其转化为常规的优化模型。
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