本文运用有限基本解方法求解舵的流体动力。
This article USES the finite basic solution to solve the fluid dynamic force of rudders.
算例说明了近似基本解方法的可行性和有效性。
The computed examples are shown that the method is reliable and efficient.
报道了改进的凝胶电泳分离后蛋白质溶液酶解方法。
An improved method of in-solution digestion of gel-separated proteins for mass spectrometry (MS) identification was developed.
把上下解方法应用到相应有限差分系统上,得到两个迭代序列。
Using the method of upper lower solutions we construct two monotone sequences for the finite difference equations.
目前已有三种基本方法一上、下解方法、凸性方法和能量方法。
There are three basic techniques for proofs so far-super and sub solution method, convex method and energy method.
本文利用全波解方法研究了低纬哨声通过低电离层传播的过程。
In this paper the transmission property of low latitude whistlers through the lower ionosphere has been investigated by means of full wave technique.
本文对线性时滞微分方程边值函数问题提出一种级数近似解方法。
In the present work, a method for solving the linear delay differential equations of the boundary-value function problem by using Taylor series is given.
使用的主要方法有锥上的不动点理论、拓扑度理论和上下解方法等。
Some efficient tools such as topological degree theory, fixed point theory and lower and upper method have been applied.
本文利用上、下解方法证明了两类三阶边值问题解的存在性和唯一性。
In this paper we discussed the existence and uniqueness theorems for third-order boundary value problems, using the method of upper and lower solutions.
本文用有限基本解方法计算潜艇水平稳定翼与舵组合体的流体动力系数。
Described in this paper is the calculation of hydrodynamic coefficients of submarine horizontal stabilizing fin -rudder assembly by a numerical method of finite elementary solution.
方法应用单调迭代技术结合上下解方法讨论最大解与最小解的存在性。
Methods The method of upper and lower solutions and the monotone iterative technique were used to establish our results.
建立了计算最佳温度下的氨合成最大反应速率模型,提出了模型的数值解方法;
The mathematical model was established for calculating the maximum reaction rate of ammonia synthesis at optimum reaction temperature and the value solution method for the model was presented.
应用上、下解方法证明非线性退缩抛物型方程组初边值问题弱解的存在唯一性。
Thfi existence and uniqueness theorems of weak solutions of initial-boundary value problems for nonlinear degenerate parabolic systems were established by lower-upper solution method.
用边界节点法求解产生的插值矩阵是对称的,而基本解方法的插值矩阵不对称;
It is noted that the BKM interpolation matrix is symmetric while the MFS one is not.
本文论述模拟制冷活塞式压缩机工作过程的数学模型及其在计算机上的数值解方法。
This paper expounds the mathematical model which simulates the working process of refrigerating compressors and its digital algorithms by means of a computer.
本文详细地论述了一维两相喷管流动控制方程的数值解方法,给出了数值计算举例。
In this paper, a numerical method for calculating one-dimensional two-phase nozzle flow is described in detail and the numerical calculation example is given.
煤炭拔头是采用煤炭快速热解方法获得轻质焦油、煤气产品以及半焦的多联产技术。
The coal topping process is an integrated multiproduct process to obtain a high yield of light liquid fractions, gaseous products and coal by flash pyrolysis.
应用传热学理论,建立材料丝在液化管中的熔融模型。采用数值解方法,求出该模型的解。
By applying theory of heat transfer, a melting model of material filament in liquefied pipeline is built and solved by numerical method.
基本解方法属于径向基函数类方法,它使用微分算子的基本解作为基于欧氏距离的径向基函数。
The method of fundamental solutions(MFS), one of the radial basis function(RBF) methods, employs the fundamental solutions to the governing differential operator as the Euclidean distance based RBF.
通过运用比较定理和构造上、下解方法,建立了该方程组解的整体存在和有限爆破的充分条件。
By comparison the theorem and the upper-lower solution method, the sufficient condition for the finite time bow-up and global existence of solution are established.
本文对坡地水文过程的数学模型、实验检验、数值解方法以及简化途径等各环节研究作了分析评述。
Research on hillslope hydrological processes is reviewed including mathematical models structure, model testing, numerical solution, and methods for model simplification.
方法运用极值原理、上下解方法、分歧理论、线性算子的扰动理论和分歧解的稳定性理论进行研究。
Methods the maximum principle, monotone method, bifurcation theory, the perturbation theorem for linear operators and the stability theorem for bifurcation solutions were used.
随后,我们利用拟解方法给出飞秒啁啾类孤波解的解析表达式,并讨论该解在光纤系统中的传输特性。
Then, based on the fundamental equation, we present the chirped femtosecond soliton-like solution by ansatz method and discuss the transmission property of the soliton-like solution in optical fiber.
结论根据内固定及骨折愈合情况,选择合适的松解方法及术后功能康复,均可取得较满意的手术效果。
Conclusion According to the status of internal fixation and fracture healing, taking suitable surgical release and postoperative functional rehabilitation, all could achieve good effect.
采用基于基本解方法和径向基函数插值的无网格算法(MFS- RBF)分析了广义的热弹性问题。
The method of fundamental solutions (MFS) with radial basis functions (RBF) approximation was developed for general thermoelastic analysis.
针对生物质气化过程面临的问题,利用慢速热解方法作为生物质气流床气化的前处理工艺并考察其可行性。
Slow pyrolysis as the pretreatment technology before biomass entrained flow gasification was experimentally studied, and its feasibility assessed.
利用打靶法、上下解方法和不动点定理等工具,研究有孔区域上一类具非局部边值条件的非线性扩散方程。
The shooting method, sub and super solution method, and fixed point theorem were used to study a class of nonlinear diffusion equations with nonlocal boundary value condition in perforated domains.
本文针对德国AMTEC公司生产的一种9- DOF模块化机器人提出了一种新颖的运动学反解方法。
In this paper, a novel approach to inverse kinematics solution for a 9 DOF modular reconfigurable robot produced by German AMTEC corp.
本文针对德国AMTEC公司生产的一种9- DOF模块化机器人提出了一种新颖的运动学反解方法。
In this paper, a novel approach to inverse kinematics solution for a 9 DOF modular reconfigurable robot produced by German AMTEC corp. is proposed.
本文针对德国AMTEC公司生产的一种9- DOF模块化机器人提出了一种新颖的运动学反解方法。
In this paper, a novel approach to inverse kinematics solution for a 9 DOF modular reconfigurable robot produced by German AMTEC corp. is proposed.
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