查询词典 optimization of scheduling

On equipments of system, this paper, making use of the finite element analysis function of CATIA V5, make Optimization analysis of the key components of the core equipments in the system, such as the side platen and the roller axis, and bring optimization Solutions.

在系统设备方面，本文运用CATIA V5的有限元分析功能，对系统中的核心设备——辊压机的侧压板和压辊轴等关键部件进行了优化分析，并提出优化改进方案。

With the elements such as finite element model and optimization mathematics model enveloped by the software, it could make the common designer unfamiliar with the ANSYS and optimization use it.

通过软件封装有限元模型、优化数学模型等要素，即使对于ANSYS和优化不熟悉的普通设计人员也能使用。

By means of combining the structure analysis of finite element with optimization algorithm,the finite element model and optimization mathematics model of the multi-serial uniform load thrust bearing were established by APDL.

将有限元结构分析与优化算法相结合，应用APDL建立了多排均载推力滚子轴承的有限元模型及优化数学模型。

Using numerical simulation technology and method of orthogonal experiment design and single factor rotating optimization, this thesis makes a study of "lost core injection ", thus achieve the optimization of the parameters of molding process, to offer basic reference when developing production technology and mould of the plastics intake manifold. Based on the study of the status in quo and development trend of weight reduction on automobile, the application of plastics to automobile and intake manifold, then under the guidance of theory model and numerical simulation technology in the process of high polymer material, this thesis launches flowing main research work: First of all, on the basis of the three-dimensional model of the part and finite element net model, several designs of gating and running system are numerically simulated and analyzed via MPA of Moldflow.

本文在对当今汽车轻量化、零部件塑料化以及的汽车进气歧管塑料化的发展现状和发展趋势进行了研究和简要介绍，然后在高分子材料成型过程中的理论模型和数值计算方法的指导下，展开主要的研究工作：首先，在零件三维模型和有限元网格模型的基础上，使用Moldflow 的MPA模块对塑料进气歧管的多个浇注系统设计方案进行数值模拟，通过分析各个方案的充填质量、熔接线位置及数量等指标，得到了综合质量较高的4 个进料口的浇口位置及半限制型浇口大小的浇注系统。

Evolutionary structural optimization; fixed grid finite element; shape optimization of cutouts in composite plates and shells; design of tunnel support

渐进结构优化；固定网格有限元；复合材料板壳开孔形状优化；洞室支护设计

The principle of particle swarm optimization are presented and the algorithm is applied in optimization design unusual type spirally fluted tubes.

介绍了粒子群优化算法的原理，并将粒子群优化算法应用于异型螺旋槽管的优化设计，针对不同的设计目的，制定了不同的目标函数进行优化。

In Chapter 2, we introduce a new scalar function of the vector optimization problem by virtue of the spectral function in Euclidean Jordan algebra. Correspondingly, we define the spectral scalar optimization problem and spectral scalar solution.

第二章借助欧几里德若当代数中谱函数的概念，引入了欧几里德若当代数向量优化新的标量函数——谱标量函数，并进一步定义了相应的谱标量优化问题及其谱标量解。

Therefore the kernal of the decomposition algorithm of MAN optimization is the algorithm of the fundamental MAN optimization.

然后运用分解原理将多属性网络分解成基本多属性网络和一组线性关系式。

After studying the characteristics of Particle Swarm Optimization,Particle Swarm Optimization is used in wavelet domain to optimize the thresholds,and garrote shrinkage function is used to process wavelet decomposition coefficients,which overcome the shortcoming of discontinuity of hard-threshold and decreased the fixed bias of soft-threshold.

研究粒子群优化算法的特性，将其应用于小波域，对阈值进行寻优，并使用garrote阈值函数量化小波分解系数，而garrote阈值函数既克服了硬阈值函数的不连续性，也减小了软阈值函数存在的恒定偏差。

The author researched into a new optimized design of gear-driven in quick-change gear box ,describing a way in detail to solve gear-driven parameter optimization by using optimization toolbox of Matlab.

研究了基于Matlab平台建立车床进给箱换向机构齿轮传动的优化设计模型，描述了利用Matlab优化工具箱解决进给箱齿轮传动参数优化问题的具体方法。

He got into race cars, while my father liked go-karts more, so I didn't really pay attention to what Diego was doing, as I was just racing karts.

叔叔开的是跑车，而我父亲更喜欢越野卡丁车，所以我并不太关注Diego在做什么，我仅仅在跑我的卡丁车而已。

She is at present gone to look for the best nectar and ambrosia to regale me this evening.

她今晚为款待我，现在又去准备美酒佳肴去了。