结果表明,按最大拉应变理论所得到的理论临界曲面和试验临界曲面相当接近。
The results show that the theoretical and experimental critical surfaces of the maximum tensile strain are very close.
当该模型与排除体积理论结合时,可同时获得实验临界压缩系数和博伊尔值。
When this model is combined with the theory of excluded volume experimental critical compressibility factor and boyle value are obtained together.
文中所建立的临界安全操作值判据可以为全混流反应器的安全运行提供有效的理论依据。
The criterion that the paper puts forward for the safe critical operation conditions, can offer the available theory reference for the safety of CSTR.
本文对格构式变截面吊臂金属结构的临界力计算作了理论分析。
This paper theoretically analyzes the critical force in metal hoisting boom structure of lattice type and variable section.
应用光波的电磁场理论严格地推导了当入射光满足“临界反射”或“双正交反射”条件时,光的偏振态在反射过程不会发生改变。
With electromagnetic theory of light, We found that the polarization of the light kept the same when the reflection of incident light satisfied critical reflection or dual-quadrature reflection.
将传递矩阵法应用于结构复杂的复合转子系统,对高速纺丝卷绕夹头的临界速度及其振型进行了理论推导与计算。
Applying transfer matrix method to the complex rotor system, the critical speed and the vibrating model of a high - speed spinning winding chuck are analyzed.
介绍了一个计算反应堆临界质量的公式,用来校验双群理论。
A formula calculating the critical mass in reactor is recommended for checking the two-group theory.
以岩石破坏准则为基础,采用岩石力学的理论和方法,建立了射孔完井临界出砂预测模型。
Critical sanding prediction model with perforated well completion was established using the theory and method of rock mechanics based on rock burst criterion.
根据刚度等效的原则,将井管整体进行稳定性分析,并得到井管整体稳定性临界荷载的理论计算公式。
According to the principle of equivalent stiffness, we analyze the stability of the whole pipe, and thereby get a theory formula of the critical load of the whole pipe.
临界状态模型是非饱和土结构理论中的一个重要的内容。
The critical state model is an important part of unsaturated soil structure theory.
在朗道相变理论的框架内,我们推导了铁电临界尺寸的表示式。
In the framework of the Landau theory of phase transition, we derived an expression of the ferroelectric critical size.
根据最大拉应力理论,给出了最大切向拉应力和临界载荷公式。
Based on the maximal tension stress theory, formulae of maximal tangential stress and critical load are presented.
计算结果为实际生产中的核临界安全性提供了理论依据。
As a result, it can be a theoretical basis in nuclear criticality safety for reality production.
基于金属变形理论,论述了金属常温下临界变形后,晶粒快速长大的机理。
Basing on metal deforming theory, the principle of grains growing up quickly after critical deforming of metal under normal temperature are stated.
该文运用自组织临界状态理论,建立了楔状体临界锥顶角数学模型。
Through application of the theory of self-organized criticality, the critical tapers mathematical models of wedges are constructed in this paper.
讨论了迁移理论中一类控制临界参数方程的求解问题。
In this paper, a class of the control critical parametric equations, which arises in transport theory is discussed.
根据经典控制理论,设计了两类临界静不稳定姿态控制系统。
According to the classical control theory, this paper deals with two designs of critical statically unstable attitude control system.
在理论模型的基础上,建立了预测临界产量、水锥形态以及优化射孔长度的数学模型。
On the basis of this theoretic model, the critical production rate, the shape of water coning and the optimum perforation intervals could .
采用振动理论,对立式冲击破碎机转子系统临界转速进行理论分析,并进行了实验验证。
The paper theoretically analyzes the critical speed of the rotor system of a vertical impact crusher by use of the vibration theory, and the analyzed result is verified by experiments.
利用裂隙的亚临界扩展理论对底板滞后突水现象进行了分析。
The phenomenon of the lagging water bursting is explained applying crevice inferior critical spreading .
在此基础上,应用能量原理及突变理论推导矿柱失稳的临界载荷及临界应力,提出矿柱发生失稳的屈曲模型。
The critical load and critical stress were deduced by means of energy principle and catastrophe theory based on these conditions, and the buckling model of pillar was presented.
本文首先从理论上分析了温度对气固流化床的临界流化速度的影响。
In this paper, the influence of temperatures on the critical fluidization velocity was analyzed theoretically at first.
通过理论分析和数值计算,得到了临界速度与冲击质量、临界长度及线性强化模量间的关系。
The relationship among critical velocity and impact mass, critical buckling length, hardening modulus is given by using theoretical analysis and numerical computation.
理论推导了气泡雾化的临界流量系数;建立喷嘴穿透深度的经验公式;
First, the critical discharge coefficient formula of the effervescent atomization and the penetration correlation for the pressure atomization were constructed.
利用逾渗和重整化群理论初步分析了脆性岩石的临界损伤破坏行为,指示性地得出了岩石的临界破坏概率。
The paper analyzed the critical failure action and brittle rock with a penetration and reestablishment group theory. The critical failure rate of the rock was obtained.
本文利用灰色系统理论,讨论了灰色盈亏平衡的临界产量和临界价格,为处理经济系统中的不确定因素进行了尝试。
In this paper, we have discussed the critical output and critical price of grey profit and loss by grey system theory, it is significant to deal with the uncertainly. factors in economic system.
笔者通过理论计算得出积雪的临界厚度和山坡的临界安全角度。
By theoretical calculation, the critical snow thickness and the critical slope Angle are obtained.
本文应用有限元方法和超导临界态理论,推导了高温超导体电流分布和电流密度计算方程。
Using the principles of the finite element and critical state model, this paper discusses a method to calculate the magentic force between High Temperature Superconducting and Permanent magnets.
基于自组织临界性的理论框架,针对处于周期区与混沌区之间状态的灾害系统,研究其可预测性及预测方法。
Some disaster systems are in a state between cycle region and chaos region. Their predictability and prediction technique are researched based on self-organized critical theory.
基于自组织临界性的理论框架,针对处于周期区与混沌区之间状态的灾害系统,研究其可预测性及预测方法。
Some disaster systems are in a state between cycle region and chaos region. Their predictability and prediction technique are researched based on self-organized critical theory.
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