Numerical control processing, an advanced processing method, is widely applied in processing machine parts of high precision and with complicated surfaces.
数控加工作为一种先进的加工方法被广泛应用于高精度、复杂表面形状零件的加工。
When using the method, state transfer matrix is applied to produce the constraints, which can reduce the error from numerical method.
在应用这种方法时,利用状态转移矩阵来产生无推力段的约束,减少了数值方法的误差。
The results show that the higher-order, fast multipole boundary element method can be applied to large problems with high numerical accuracy for engineering designs.
研究结果表明,高阶快速多极边界元法易于分析此类大规模问题,并具有很高的数值计算精度,满足工程设计的要求。
In this dissertation, both numerical method and analytical method are applied to analyze the EM scattering characteristics of periodically reactance-loaded multilayer dielectric structures.
本文分别采用数值方法和解析方法,分析周期性电抗加载多层介质结构的电磁散射特性。
For the estimation of satellite state, the extended sequential estimation algorithm was applied. The numerical method was used to integrate state vector and error covariance matrix.
在卫星的状态估计过程中应用推广的序列估计算法,借助数值积分方法积分状态向量和协方差矩阵。
The mathematical models are amended by BP neural network algorithm, and method of finite element numerical simulation is used to compensate the removal data and extend the applied range.
应用BP -神经网络法对数学模型进行修正,建立有限元数值模拟方法补充剔除数据并对数学模型适用范围进行扩展。
Finally, under the three-dimensional ECOM model, the Particle-tracing Method is applied to the numerical modeling of the Changjiang Estuary sewage diffusion.
最后,本文在三维ecom模型下把质点跟踪法应用到了对长江口污染物扩散的数值模拟中。
A hyper finite element method applied to the structural analysis of shear wall is presented which is a new numerical method used for analyzing large scale complicated structure.
提出了一种用于剪力墙结构分析的超级有限元方法。超级有限元法是一种用于分析大型复杂结构的新的数值方法。
The FDM numerical analytic method is applied to calculate the fin efficiency of elliptic tube with rectangular fins on which the disturbing holes were dug by using additional source term technique.
采用有限差分数值分析方法,应用温度逐次更新处理技术对不同扰流孔下的椭圆管矩形翅片的肋效率进行计算。
A measuring instrument about diffuse visual transmission density is introduced, and a numerical calculating method is discussed, which is applied in the advanced research.
本文介绍了漫透射视觉密度基准的测量装置,详细论述了该基准装置改造时光路调试中应用的数值计算方法。
Under the framework of finite volume method, the Riemann approximate solver is applied to obtain the numerical solution of the equation.
模型在有限体积法框架下应用黎曼近似解求得耦合方程的数值解。
On the base of the numerical method of three-dimensional multi-material in cell (3dmmic), volume visualization is applied to the graphic simulation of explosive field.
在三维多流体网格法(3dmmic)数值模拟结果的基础上,采用体视化方法对三维爆炸场进行图形仿真。
The recent potential flow theory and finite-difference method are applied to generate orthogonal numerical grids and to compute two-D plane flow fields.
运用新近的解析-数值势流理论方法,生成正交数值网格,用差分法计算出平面二维流场。
An improved streamline curvature numerical method is modified and applied to better approximate the flow fields of multi-stage transonic axial compressors.
本文采用改进的流线曲率法对跨声速多级轴流压气机非设计点进行了性能模拟。
Numerical distributed transfer function method is applied to planar optical waveguides.
把数值传递函数方法应用于对平面光波导的分析。
We investigate the method to create the noise field of the underwater by using numerical simulation. The method has been applied to designing the optimal array gain of underwater acoustic array.
研究了在水声基阵设计中用数值模拟产生海洋环境噪声场的方法及其在水声基阵最佳加权系数和最佳阵增益设计仿真中的应用。
Finally, applied continuous medium finite element method to proceed numerical simulation to practice project.
最终选取连续介质有限元方法对实际工程进行数值模拟。
This method has been applied in the numerical simulation of several heavy reservoirs in Karamay oil field with promising results.
该方法已在多个区块的数值模拟中应用,效果良好。
Based on this, the method of numerical analyzing seepage of RCC DAMS is put forward and is applied.
在此基础上,提出了碾压混凝土坝渗流数值分析的等效均化方法。
An applied numerical temperature compensation method for the non-contact infrared thermometers is described. The thermometers employ thermopile sensors as the key element.
介绍了非接触式红外测温仪的一种实用数字温度补偿方法,其中,测温仪采用热电堆传感器作为核心器件。
As an exact numerical method, the method of Moments has been extensively applied to electromagnetic simulations.
作为一种严格的数值方法,矩量法已广泛应用于各种电磁问题分析。
In this paper, multigrid fictitious boundary method(MFBM)is applied to direct numerical simulation of vortex-induced motions of multi-cylinders in viscous flows.
本研究利用多重网格虚拟边界有限元法(MFBM)数值模拟多圆柱涡激运动问题。
The article discusses the means and method of numerical control programming under the background that spark erosion wire cutting is applied extensively.
探讨在电火花线切割得到广泛应用的背景下,电火花线切割数控编程的手段和方法。
This indicates that the spring analogy method and the elasticity approach can be applied in the numerical simulations.
这说明本文中所采用的弹簧近似方法和弹性体方法都能很好地应用到数值计算中去。
In each iteration of VBIM, a numerical mode-matching method (NMM) is applied to solve forward solve.
正演数据则利用高效的数值模式匹配方法获得。
Numerical results show that the phase correlation method can be applied to subpixel target location of digital images.
结果显示,相位相关方法可以运用于数字图像的亚像元目标定位问题。
A pulsed solenoid magnet, which is applied for direct measurement of magnetocaloric, is designed by classical electromagnetic method and finite element numerical value calculation method.
采用经典电磁场、有限元数值计算两种方法,设计了一种用于磁热效应直接测量的脉冲螺线管磁体。
The surface panel method and an improved numerical Kutta condition have been applied to predict the hydrodynamic performance of a propeller in steady flow.
本文采用面元法和改进的数值库塔条件预报螺旋桨定常性能。
Numerical results have shown that the alternation plane data communication strategy and block pipeline parallel method applied are effective and scalable.
数值实验结果表明交替平面数据通信策略和块流水线并行算法是有效且可扩展的。
Numerical results have shown that the alternation plane data communication strategy and block pipeline parallel method applied are effective and scalable.
数值实验结果表明交替平面数据通信策略和块流水线并行算法是有效且可扩展的。
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