The paper has studied straightening stress and residual deformation of circular shaft by using elastic - plastic theory, deueloped calculation formula of straightening loud in given deflection error.
从弹塑性理论出发以圆截面轴为例对校正应力与残余变形进行了分析研究,提出了在给定弯曲误差下的校正载荷的计算公式。
The application of magnetic transmission technology in the agitating device is discussed, Some design methods and calculation formula are obtained by analysis and experiments.
对磁传动技术在搅拌装置上的应用做了较为全面的论述,并通过对具体结构的分析和试验,获得并验证了具体的设计方法和计算公式。
The calculation formula of flexural load capacity of steel beams is obtained by using the error transfer formula of mathematical statistics.
运用数理统计学的误差传递公式,推导出了钢梁截面抗弯承载力统计参数的计算公式。
Research is carried out on the discrete noise theory and calculation method, the calculation model of discrete noise and the approximate formula under small Mach number are verified by experiments.
对低马赫数叶轮离散噪声的机理及计算方法进行了研究,并推导了离散噪声的声压计算式、低马赫数下近似计算式和轴心线上的计算式,还实验验证了计算模型。
Take the first cross section as an example, and the calculation formula of flexural capacity of composite beams is obtained by using the error transfer formula of mathematical statistics.
运用数理统计学的误差传递公式,推导出了组合梁截面抗弯承载力统计参数的计算公式(以第一类截面为例)。
System availability is the comprehensive reflection of reliability and maintainability. The system availability calculation formula cannot be derived by common Markov method.
系统可用度是可靠性和维修性的综合反映,常用的马尔可夫方法无法给出可修复机电产品的系统可用度计算公式。
The calculation formula should only be determined by the study of the differeent foundation pits.
工程量十分繁杂,通过对不规则地坑体积的研究,确定其计算公式。
By using probability statistics and dynamics, this paper derived the esterification degree distribution function and its calculation formula for polyol-acrylate reaction.
本文用概率统计和动力学方法,推导了多元醇的丙烯酸酯酯化度分布函数及其计算公式。
By applying matrix moment distribution method, we deduce that error calculation formula of moment quadratic distribution method.
应用矩阵力矩分配法推导出了力矩二次分配法的误差计算公式。
Firstly, the weight's calculation formula of triangle patches is constructed by analyzing its geometric theory.
通过分析该算法的几何原理,构建三角形面片的权值计算公式。
By use of the simplex method of the goal programming, we obtains the calculation formula and some properties of the generalized solution of fuzzy equation.
运用目的规划的单纯型方法,得到了模糊方程广义解的计算公式及模糊方程广义解的若干性质。
This researched achievement is also gets over the drawback of determining calculation formula for influenced radius only by pressure falling down.
该项研究成果,同时也克服了以往仅从压力降角度定性确定影响半径计算公式的缺点。
By Evjen crystal cell, the calculation formula about Madelung constant for the two-dimensional trigonal ion crystal was deduced.
采用埃夫琴晶胞推导了计算二维三角离子晶体的马德隆常数的通项公式。
The calculation formula of extreme distance and limit interval to draw curves by straight lines on projection plane is deduced.
推导了投影平面上以直代曲的极限距离计算公式,代曲极限间隔值的探求。
By analyzing transmission pathway and mode of VLF radio wave, calculation formula of field intensity is given.
分析甚低频电磁波传播路径与方式,给出场强的计算公式。
The endangerment of electric leakage trouble in cathode protection system is explained in detail by using the basic calculation formula in this paper.
本文用阴极保护基本计算公式,较详细地说明了阴极保护系统中漏电故障的危害。
It analyses stress sustained by pipe during hydrostatic test and briefly introduces calculation formula deduced process of test pressures.
分析了静水压试验过程中钢管的受力情况,简要介绍了试验压力计算公式的推导过程。
The calculation formula of the anti-creeping force has been deduced by analysing the force on the anti-creeper.
通过分析防爬器的受力,推导出防爬力的计算公式,并对其防爬性能进行了室内对比试验和现场试铺。
Objective to improve the calculation formula of cutting fibula side flap of great toe by analyzing its applied anatomy on reconstruction of thumb or fingers.
目的剖析拇趾腓侧皮瓣修饰再造拇手指的应用解剖,改进切取拇趾腓侧皮瓣计算公式。
Makes the approximate calculation by the use of differentiation, and puts forward the simple and easy formula of second feeding in processing gear.
应用微分法作近似计算,推导出了齿轮加工中计算第二次径向进刀量的简易公式。
A formula derived by the author for calculation of arbitrary three centered arch type headings was introduced here with some modifications made to the conventional design and calculation methods.
介绍了所推导的任意三心拱巷道计算公式,并修正了拱形巷道传统的设计与计算。
The paper descibesthe method and principle to estimate the buried depth and form coefficient by Eulerian formula and verify them by model calculation.
本文论述了用欧拉方程估算埋深和形状因数的方法原理,并用模型计算加以验证;
According to the calculation theory of normal section bending bearing capacity, the calculation formula of cracking moment of high-strength concrete beam was derived by the concrete mechanic method.
根据正截面受弯承载力计算理论,运用混凝土力学分析方法,导出高强混凝土梁的开裂弯矩计算式。
A formula for the calculation of die based on forging configuration is deduced by the analysis of engaging movement between roll die and forged workpiece, and the formula is verified experimentally.
通过对辊锻模具与锻件的啮合运动分析,推导出了由锻件轮廓方程确定模具型槽方程的理论公式,并通过试验对孩公式进行了验证。
This paper introduces a basic principle and calculation formula of measuring the horizontal distance and elevation difference by central hair stadia, and analyzes its measuring precision.
介绍了中丝视距法测量水平距离和高差的基本原理及计算公式,并对其测量精度进行了分析。
This paper discussed the method of probability design(reliability design), given calculation formula of reliability on hydraulic pressure component, and illustrated by living example.
本文论述了概率设计(可靠性设计)的方法,给出了液压元件的可靠性计算公式,并举实例作了说明。
The article discusses the horizontal external force of the flexible piers caused by auto braking force and temperature influence force, thus deduces the calculation formula.
本文讨论了由于汽车制动力及温度影响力而引起的柔性桥墩的水平外力,并导出了计算公式。
The article discusses the horizontal external force of the flexible piers caused by auto braking force and temperature influence force, thus deduces the calculation formula.
本文讨论了由于汽车制动力及温度影响力而引起的柔性桥墩的水平外力,并导出了计算公式。
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