本文介绍了机械零件可靠性设计的基本概念和方法,并与传统设计法作分析对比。
The fundamental conception and method of reliability design of machine parts is introduced, and is compared with the traditional design procedure.
最后利用微元法得到了射流流量随时间变化的函数关系式,并和数值模拟值进行了对比,分析了各设计参数的影响。
For the end, an equation of mass flux of jet about time deduced by the differential element method was compared to CFD results, and the influence of design parameters was analyzed.
本文首先介绍了介质损耗测试的原理并对现有的介质损耗测量技术进行了分析对比,以谐波分析法作为基于SOPC技术的设计方案的理论基础。
The design of dielectric loss test system based on SOPC is carried out in the paper, according to the analysis of existing systems and the development and application of SOPC.
针对飞翼无人机的特性,利用侧航法和侧滑法设计了侧风着陆控制系统,仿真了系统抗侧风干扰的能力并进行了对比分析。
Based on the characteristics of flying wing UAVs, crosswind landing control systems were designed through the crabbed method and the side-slipping method.
分别对惯用法、修正惯用法、多铰环法和梁—弹簧模型法进行了理论分析,对比并选择了合理的设计方法。
Theoretical analyzing the Routine Method, Modified Routine Method, Multi-Hinge Ring Method and Beam-Spring Model Method respectively, and choose the appropriate design method after comparison.
并对比马歇尔成型方法与旋转压实成型方法在设计成型混合料方面的差异,通过试件击实后的粗集料的破碎率以及燃烧法评价;
This paper compared the differences between the Marshall and Gyratory method while designing and preparing mixture by coarse aggregates crush value and combustion test.
与此同时,分别设计了模糊系统聚类法和模糊等价矩阵法两种模糊网络模式识别方法对局部放电信号进行识别,作为局部放电模式识别对比实验。
At the same time, fuzzy hierarchical clustering and fuzzy equivalence matrix method based on fuzzy logical are designed for partial discharge pattern recognition as contrasting experiment.
本文将理论研究与实证研究相结合,文献归纳法、举例法与对比法相结合,运用心理学、材料学、设计美学领域的知识,对产品中的质感问题进行阐述。
This article discusses on the material sense of reality which links people with products by unifying the fundamental research and the real diagnosis research.
设计了真空吸收法实验装置,利用该装置测定的保水率与传统滤纸法进行了对比。
The influencing factors of water-retention rate are analyzed and testing parameters are determined.
通过大量的计算结果与实测值的对比分析,讨论了该法作为基坑围护结构设计方法的合理可行性问题。
The rationality and feasibility of the approach have been verified and discussed by comparisons of the calculated deformations of the structure to those of the observed resu…
通过对提高某化工装置反应器进料泵扬程两种方法的分析对比、实验研究,提出短叶片偏置设计法是提高低比转速离心泵扬程和效率的有效方法。
It is shown after analysis that the efficiency of roto-jet pump is higher than theefficiency of multistage pump and express pump when it operates in the region of low dis-charge and high lift.
通过对提高某化工装置反应器进料泵扬程两种方法的分析对比、实验研究,提出短叶片偏置设计法是提高低比转速离心泵扬程和效率的有效方法。
It is shown after analysis that the efficiency of roto-jet pump is higher than theefficiency of multistage pump and express pump when it operates in the region of low dis-charge and high lift.
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