介绍了两级直齿圆锥—斜齿圆柱齿轮减速器等强度优化设计的数学模型及优化方法的选取。
In this paper, a mathematical model and the selection of optimization method for equal strength optimized design of two-stage straight bevel gear-helical cylindrical gear reducer are introduced.
并将该方法应用于机器人操作器的等强度优化设计问题,得到操作器等强度设计的最优形状。
By using this approach, the paper discussed the equal strength optimal problem of robot manipulators, and the optimal shape is gained.
在开展结构静强度优化设计的同时,对元件在线弹性范围内的屈曲可靠性优化设计问题做了初步的研究。
Besides static strength, the problem of optimization and design was studied when the failure took place owing to structural linear elastic buckling in this paper also.
从窑运行轴线调整出发,以回转窑各滚圈疲劳强度相近及轴线偏差最小为优化目标,建立了回转窑滚圈等疲劳强度优化模型。
In order to align kiln axis, taking equal fatigue strength of tyre and axis deflection minimum as the optimization goal, an equal fatigue strength optimization model of kiln tyre was set up.
系统分析了带有非轴对称球锥过渡环壳的球面舱壁的结构组成、受力工况、强度与稳定性要求,用有限元方法对各参数进行了强度优化与稳定性优化。
In the article we analyse the structure compose, the endure force status, the request of strength and stability on the domed bulkhead with nonaxisymmetry sphere-conical transitional annulated shell.
套服的整个表面组成部分从头到脚都使用两层或更多的强化芳纶组件进行加固,以便在强度和轻便程度方面进行优化。
The entire front-facing portion of the suit is reinforced from head to toe with hardened composites of two or more aramids, optimized for strength and lightness.
研究者们现在正着手着让他们设备达到最优化,来看看他们的后向激光的强度还能提高多少。
The researchers now plan to optimize their set-up to see how much higher than can raise the gain of their backward laser.
试验研究了石膏的掺量对高性能胶凝材料的需水量、凝结时间、强度、收缩性的影响,以此作为优化石膏掺量的依据。
The influence of gypsum content on water demand, time of setting, strength and shrinkage of high Performance cementitious material is tested as warrant for optimizing gypsum content.
应用此方法,以制动时间最短为目标,在几何约束、强度约束、温度约束等条件下,对盘式制动器的主要设计参数进行了优化设计。
The improved PSO is then applied to optimal design of disk brake in order to minimize the brake time under the conditions of geometry constrain, intensity constrain and temperature constrain.
目的探讨有效提高假体-骨结合面的匹配度,加强假体初始固定强度,并使假体外形更为优化的方法。
Objective to improve the fitness and initial fixation strength between the hip and bone and to optimize the shape of the prosthetic implants.
双万向轴的优化数学模型必须满足强度、刚度、振动条件、稳定性及边界条件的约束。
The optimal mathematical model of the double universal spindle must satisfy the constraints of strength, rigidity, vibration condition, stability and boundary condition.
计算结果及路试表明,该型客车的车身结构的强度和刚度基本符合设计要求,但仍有待进一步优化设计。
Calculation results show that the strength and stiffness of the body structure have met the design requirements. However it is necessary to make further optimization for the original design.
该管材8604支持软件控制的串器的产出,使优化电源和信号强度的系统。
The PEX 8604 supports software control of the SerDes outputs to allow optimization of power and signal strength in a system.
较高的磁场强度也是实现热处理优化的重要条件之一。
Higher magnetic field intensity is also one of the conditions to optimize the heat treatment.
在此平台上可以将异地分布的各种智力资源,如支持概念设计、优化设计、强度分析等资源无缝连接起来。
The remote intelligence resources can be seamlessly integrated in this framework, such as conception design, optimal design and the analysis of structural strength et al.
本文对某型大客车进行有限元静态分析,探讨客车车身建模、强度分析与结构优化。
This paper made some research on the modeling of some city bus body, FEM static intensity analysis and structure optimization.
第五章,利用有限元分析软件对实验台的关键件主轴、曲柄联接柱及长杆固定座进行有限元分析,并进行了强度校核和结构优化。
The fifth chapter studied the key shaft, linking brace and pole base of experiment platform, using the finite element analyzing software, providing the intension checking and structure optimizing.
再用MA TLAB软件进行优化,进而得到给定试验条件下强度的最优值和各成分最优组合,从而扩大了它的应用范围。
Optimizing in the way of MATLAB, find out the optimum of intensity value and composition under the given experiment. which enlarge application range.
涂层与基体的剪切结合强度是评定涂层质量的重要指标,也是进行制造工艺优化的依据和基础。
Adherent strength of shearing is an important criterion in evaluating the quality of coating layers, and it is also the foundation to optimize manufacturing.
优化生产工艺,减轻劳动强度;
Optimization of production technology and alleviation of labour intensity.
为螺旋桨桨叶的强度设计与结构优化提供了重要依据。
Test results provide an important basis for strength design and structural optimization of propeller blades.
基于现代不确定度理论,探讨了高精度等强度标定梁的优化,确定了最佳设计方法和设计参数。
According to the theory of uncertainty, optimization on the highly accuracy equal strength beam for calibration has been investigated. The optimum design method and parameters have been determined.
研究缠绕复合材料发动机壳体在内压载荷作用下,承受强度约束的优化设计方法。
Design optimization algorithm of winding composite motor cases under inner pressure and endure strength restrain is studied.
通过局部改进设计和优化,使阀壳强度符合设计要求。
With the design optimization of the valve structure, the valve strength is improved and satisfied.
对超高压聚乙烯反应管进行了应力分析、强度评定及结构的优化设计等项研究。
In summary, the stress analysis, the stress intensity evaluation and the optimization for the ultra-high pressure polythene reactive tube have been carried out.
针对常见的2~5个关键相位交叉口,首次给出了基于交通强度的周期时长优化模型。
The cycle length optimization model is proposed for intersections with 2~5 critical phases based on traffic intension.
本文以强度可靠度为约束,对法兰螺栓联接进行了优化设计。
In this paper presents optimum design of flange bolt connection with constraint of strength reliability.
优化结果可用于船舶配载和总纵强度分析。
The optimum results can be used to distribute load and analyze longitudinal strength.
结果表明,优化后的工艺能降低制造成本,减小劳动强度,提高生产率。
The result shows that it can lower manufacturing cost, decrease labor intensity and increase production rate.
结果表明,优化后的工艺能降低制造成本,减小劳动强度,提高生产率。
The result shows that it can lower manufacturing cost, decrease labor intensity and increase production rate.
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