本文采用玻尔兹曼-曼特诺变换方法,得到了一个新的描述硅快速热氧化生长动力学的解析模型。
A new analytical model for describing the growth kinetics of Rapid Thermal Oxidationof Si with the use of Boltzmann-Mamtano transformation is reported.
构造解析的基本目的是建立构造事件造成的地质体几何学、运动学、动力学和流变学。
The fundamental aim of tectonic analysis is to establish the geometry, kinematics, dynamics and rheology of rocks during tectonic events on all scales.
陈述了几种获取飞秒泵浦探测实验数据中的光解动力学信息的解析物理模型。
Various analytical physical models are presented to extract the photodissociation dynamics information from the data obtained in the femtosecond pump probe experiment.
对具有任意的自相似指数的轴对称动力学问题进行自相似求解,导出解析解的一般表示。
Axisymmetric dynamics problems with arbitrary index of self-similarity are solved by the ways of self-similarity, and the general representations of the analytical solutions are deduced.
研究了考虑结合部特性的机床结构动力学特性的系统建模解析方法。
Analytical methods on dynamics model of machine tool structure with joints were studied.
动力学方法从CW方程的解析解出发,证明了绕飞轨道是以参考卫星为中心的椭圆。
In the dynamic method, starting from the analytical solutions of the CW equations, the flying-around orbit is proved to be an ellipse centered at the reference satellite.
建立传感器的动力学方程并求得解析解,得到输出电压和传感器敏感质量摆角的关系。
The dynamics equation of sensor is constituted and the equation's solution is got. The relationship of output voltage and pendular angle of the sensing mass is gained.
从等离子体波动方程和动力学方程出发,利用解析方法,讨论电感耦合rf放电等离子体的电流特性和衰减机制。
From plasma wave equations and plasma kinetic equation, we analytically discussed the characteristic of current in an inductive coupled RF plasma and their damping mechanism.
研究了变容量摆盘压缩机的动力学,并建立了用于分析变容量压缩机构动力特性的解析模型。
The dynamics of the Variable displacement compressor is studied, and analytical model for evaluating the dynamic behaviour of the compressor is outlined.
以非线性动力学理论为基础,用解析方法分析包括有质弹簧在内的弹性摆小振幅、小摆角的基本运动规律。
The basic character of a mass spring oscillate in small amplitude and small Angle is studded with an analytic method founded on nonlinear dynamics.
变分原理的建立将有利于压电材料圆柱壳静力学和动力学问题的有限元方法或半解析法的推导。
The establishment of variation-principle is of benefit to deriving the finite element method or semi-analytical solution to the cylindrical shell static-dynamical problems of piezoelectric materials.
其次在理论方面,采用简单的单自由度系统作为模型,用集中质量和刚度,采用解析法对系统进行动力学分析。
At the theories aspect, the adoption simple single freedom degree the system as a model, using concentrated quality and just degree, analysis the system dynamics problem as analyze method.
本文提出了一种解析方法求解球体的弹性动力学问题。
This paper presents an analytical method of solving the elastodynamic problem of a solid sphere.
相比于简化解析法,数值仿真法可以得到详细的动力学时历结果以及船体结构损伤变形图。
Compared with the simplified analysis method, the numerical simulation method can obtain detailed time history results of dynamics and damage deformation pictures of ship hull structure.
以研究主、副簧组成的悬架系统出发,建立了分段线性非线性悬架系统的动力学模型,运用KB方法求出了此类系统运动的解析解。
Kinetic model of piecewise-linear nonlinear suspension system is established, the analytic solutions of suspension system with dominant and assistant springs are derived by means of KB Method.
将刚性圆盘单元和空间梁单元组集推导出了柔性转子系统的动力学控制方程及其系数矩阵的解析表达式。
By combining rigid disk element and 3-d beam element the dynamical control equation of flexible rotor system and its analysis formula of coefficient matrix are developed.
用解析几何作为一种近似的方法讨论了生命能量系统动力学模型中两个典型方程解函数平衡点的求解问题。
Analytic geometry was used as an approximate method to discuss the equilibrium values of two typical dynamic equations of Life Energy System.
三种单体热解析出的气体组分复杂。最后,计算了三种单体热解的动力学参数。
The evolution of gases during the pyrolysis is analyzed and the kinetic parameters are calculated.
结合试验结果和计算流体动力学的解析结果,研究液压锥阀的噪声评价方法。
Combining experimental solution and CFD analyses, a method to appraise noise of poppet valve was studied.
通过考虑单元间的边界条件可以得到姿态动力学的解析模型,并由此可以获得外扰动和姿态角到附件弹性位移之间的传递特性。
Boundary conditions are used to assemble the global system model, and transfer properties from external disturbance or attitude to elastic deflection of appendages are obtained.
以盐构造解析的方法,综合地震与地质资料分析,在盐构造成因要素剖析的基础上探讨库车坳陷盐构造动力学特征。
This paper describes the halokinesis of the salt tectonics of Kucha Depression with the analysis of seismic and geological data.
以盐构造解析的方法,综合地震与地质资料分析,在盐构造成因要素剖析的基础上探讨库车坳陷盐构造动力学特征。
This paper describes the halokinesis of the salt tectonics of Kucha Depression with the analysis of seismic and geological data.
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