进行了切割裂隙进一步扩展的爆破模拟数值计算,验证了主药包对裂缝扩展所起的作用。
What has cut the crack and expanded further has blown up simulation number value to calculate, expand the function played on the crack after verifying the main powder bag.
即便没有试验数据,表面行波吸收性能的数值也是可以模拟的,但是不能校准这些模拟数值。
While numerical modelling of surface travelling wave absorption performance was feasible, without experimental data, calibration of any such simulation model was not possible.
该趋势和模拟数值均与挤压实验结果基本一致,验证了所推导的球磨粉体本构方程的合理性。
Both the trend and the simulation data agree well with the experimental results, which affirms that the established plastic constitutive equation of milled powders is reasonable.
通过模拟数值信号,研究了测点不同排列方式、不同波浪入射方向、不同入射频率下本方法的分析灵敏程度。
Numerical examinations are carried out on the accuracy of the method for different arrangements of wave probes, different wave incident angles and different wave Numbers.
结果表明,用线性回归模型计算的左室射血分数、每搏量、心输出量在较低心率时模拟数值较为可信,在较高心率时每搏量模拟数值不可靠。
It showed that the simulation results of LVEF, SV and CO were reliable at a low heart rate with linear regression model, but unreliable at a high heart rate.
对冷藏室内的温度场和速度场进行了数值模拟。
The temperature field and velocity field inside springhouse was numerically simulated.
在冷却过程数值模拟的基础上,采用遗传算法对该问题进行求解。
On the basis of numerical simulation of cooling process, we select GA to solve the problem.
正是因为数值模拟具有较多的优点,渐已成为研究流体力学强有力的手段。
Because of the strongpoints in numerical simulation, it has become an effective means for hydrodynamics.
数值模拟是解决复杂区域的流动和换热问题的一个行之有效的方法。
Numerical simulation is a effective method for solving problems of fluid flow and heat transfer in complex geometries.
由于再生式液体发射药火炮的结构复杂,故数值模拟对研究内弹道参数对系统的影响具有重要作用。
Due to the complex structure of RLPG, numerical simulation is of great importance for studying the influence of interior ballistic parameters on the system performance.
最后结合数值模拟分析的方法,对模型试验的结果进行验证。
And combined with numerical simulation analysis, the result of the experiment on the model is validated.
论述了现今构造应力场数值模拟及裂缝有效性预测的原理及实现方法。
Numerical simulation of recent structural stress field, prediction principle of fracture effectiveness and performing method are discussed.
幸而研究人员依赖数值模拟,发现处于均功平衡的所有CD M晕都有类似的密度特性。
Instead researchers track it using numerical simulations, which show that all CDM halos in virial equilibrium have similar density profiles.
数值模拟和分析表明,该光子晶体光纤在色散补偿型光纤方面具有广泛的应用前景。
The numerical simulation and analysis show that this type of PCF will find extensive applications in dispersion compensation fibers.
数值模拟显示,利用色散缓变光纤中的调制不稳定性可以产生高重复率的基本孤子脉冲串。
The numerical simulation also shows that fundamental soliton pulses with high repetition rate can be generated in this kind of fiber by modulation instability.
通过实验验证了计算机数值模拟的可参照性和该优化算法的稳定性。
Finally, it proves experimentally that the computer numerical simulation is reliable and the optimal algorithm is stable.
最后,对引射器进行了数值模拟。
At last, numerical simulation of this ejector was performed.
数值模拟项目的演变,研究“假如—就会”的情景。
Quantitatively simulate the evolution of the project and explore "what-if" scenarios.
利用阶梯状地表数据对地震记录进行波动方程模拟时,在阶梯的角点处会产生严重的干扰,进而影响数值模拟结果。
Using step surface data for wave equation simulation of seismic data can produce serious interference at corner points of steps and further affect the results of numeric simulation.
数值模拟是惯性约束聚变内爆中流体不稳定性研究的主要方法。
Computational simulations are the main method to study fluid instability during an implosion in inertial confinement fusion.
经循环流化床数值模拟的检验证明,新模型的计算结果与实验数据吻合,从而在稠密气固两相流动的数值模拟中具有相当的优越性。
In the numerical simulation of a CFB apparatus, the result of the new model agrees with the experiment data well, so it shows the remarkable advantage or simulation of dense gas-solid two-phase flow.
提出了数值模拟稠密气固两相流动的多重格子-真实轨道模型(MLAT模型)。
To simulate the cluster formation in dense two-phase flow, a multi-lattice actual trajectory (MLAT) model is developed.
针对一个典型的装配应力问题,运用不同的数值计算方法,对混合求解法进行了数值模拟。
For a typical assembly stress problem, digital simulation is conducted by means of the hybrid method with different numerical calculation methods.
数值模拟试验表明:这种模拟方法较其它模拟方法更为简洁有效。
Numerical simulation tests show that the new method is more concise and effective than other methods.
并通过三维电磁场软件进行了数值模拟,模拟结果与理论分析所得结论一致。
The formula of the electric field distribution through CST and the numerical simulation, simulation results with theoretical analysis concluded unanimously.
利用数值模拟方法计算了双水套中水的流场分布,确定了关键的设计参数。
Calculates the distribution of inside water flows with numerical simulation, determines the key design parameters.
利用数值模拟方法计算了双水套中水的流场分布,确定了关键的设计参数。
Calculates the distribution of inside water flows with numerical simulation, determines the key design parameters.
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