1) numerical simulation
数值仿真
1.
Welding assembly deformation numerical simulation based on 'Local-Global' Method;
基于“局部-整体”映射法的焊接装配变形数值仿真
2.
Numerical Simulation for the Variable Offset Regrinding of Carbide Gear Hobs;
硬质合金滚刀变偏距重磨的数值仿真
3.
Prediction and numerical simulation of the aging process of three-way catalytic converter;
三效催化转化器老化过程预测及数值仿真
2) simulation
[英][,sɪmju'leɪʃn] [美]['sɪmjə'leʃən]
数值仿真
1.
Research on wave-making resistance simulation of SWATH ships;
小水线面双体船兴波阻力数值仿真研究
2.
Exhaust Plume Simulation of Solid Rocket;
固体火箭发动机喷流流场数值仿真
3.
Numerical simulation for closed-loop PWM switching power converters;
PWM开关功率变换器闭环系统数值仿真的一种方法
3) digital simulation
数值仿真
1.
The research and application of digital simulation in nuclear signal;
核信号数值仿真方法的研究及应用
2.
By digital simulation,the phenomenon is explained,and the effect of starting acceleration and damping of system on the starting process is studied.
从动力学理论出发 ,建立系统的力学模型和动力学方程 ,并通过计算机数值仿真 ,揭示了产生这种现象的机理 ,分析了启动加速度和系统阻尼对启动过程的影响 ,给出了改善平筛启动性能的途径 。
3.
For the current helicopter of single main rotor with tail rotor, the effect of inflow models with different characteristics on helicopter trim and digital simulation was discussed.
以常规单旋翼带尾桨直升机为对象，讨论均匀与非均匀入流模型对直升机飞行数值仿真的影响。
4) Numeric simulation
数值仿真
1.
Parameter analysis in numeric simulation of stochastic resonance system;
随机共振系统数值仿真中的参数分析
2.
An on-line monitoring model,based on numeric simulation and the technology of adaptive fuzzy-neural network,was built for the two-dimensional temperature fields in the pulverized coal boiler.
将数值仿真技术与现代人工智能技术相结合,构建一个基于集成自适应神经网络的煤粉锅炉炉膛内特征截面上的二维温度场在线显示模型,以某热电厂DG130/9。
3.
In this paper, a numeric simulation algorithm of the visibility function is presented and used to evaluate the coverage performance of each satellite in satellite constellation including the time when coverage or gap occurred, the length of each coverage period and each gap period, the time when maximum gap occurred.
最后 ,对 GPS星座的覆盖性能进行了数值仿真 ,给出了 GPS星座的视函数图 ,并得到了 GPS星座在不同纬度的覆盖性能。
5) numerical emulation
数值仿真
1.
The numerical emulation of linear characteristics of optical pulse propagation in microring coupled-resonator optical waveguides;
光脉冲在微环耦合谐振光波导中传输线性特性的数值仿真
2.
At last,concrete example is analyzed by numerical emulation of computer.
并结合实例通过计算机数值仿真进行分析,说明了这两种方法都是有效的和可行的。
3.
Relative class to describing numerical emulation of thick cylinder temperature field was abstracted accordi ng to object-oriented programming method.
在建立了厚壁圆筒在复杂边界条件下的传热数学模型并用有限差分法进行数值求解的基础上，按照面向对象技术的程序设计方法，抽象出描述厚壁圆筒温度场数值仿真相关的类，开发了厚壁圆筒三维温度场数值仿真软件系统，利用ＯｐｅｎＧＬ实现了三维温度计算数据场的可视化，并将仿真结果与实测结果进行了对比分析。
6) Matlab numerical simulation
Matlab数值仿真
补充资料：数值积分法仿真
数值积分法仿真
simulation with numerical integration method
具有单点初值的系统来说，仿真计算难以自启动，为此需要用单步法来帮助;另外，它还要求在整个仿真过程中仿真步长保持不变。表1亚当斯法系数表‘X二·*一。一+气自:主二一，一)┌────┬──┬───┬────┬───┬───┬────────┐│名称 │yl │y2 │y3 │y4 │y5 │截断误差 │├────┼──┼───┼────┼───┼───┼────────┤│一阶显式│0 │l │ │ │ │冬*Zx‘，， ││ │ │ │ │ │ │‘ │├────┼──┼───┼────┼───┼───┼────────┤│二阶显式│0 │3/2 │一1/2 │ │ │5:、(、、 ││ │ │ │ │ │ │丫二于九一x、一 ││ │ │ │ │ │ │1乙 │├────┼──┼───┼────┼───┼───┼────────┤│三阶显式│0 │23/12 │一16/12 │5/12 │ │去h‘X“， │├────┼──┼───┼────┼───┼───┼────────┤│四阶显式│0 │55/24 │一59/24 │37/24 │一9/24│251.，‘，、 ││ │ │ │ │ │ │二二丈左一x、- ││ │ │ │ │ │ │l‘U │├────┼──┼───┼────┼───┼───┼────────┤│一阶隐式│l │ │ │ │ │一冬，，二‘，，││ │ │ │ │ │ │ 乙 │├────┼──┼───┼────┼───┼───┼────────┤│二阶隐式│l/2 │l/2 │ │ │ │一劣。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条