The result indicates that DEM has wide prospects in numerical simulation of the dense solid-gas flow.
本文的研究结果表明，离散单元法在密相气固相流的数值模拟研究中具有广阔的前景。
The technologies presented are valuable for numerical simulation of such a complex process as multi-stage sheet metal forming.
本文所阐述的技术对于多次拉深这一比较复杂的板料成形工艺的数值模拟研究有较大的参考价值。
The numerical simulation of curing processes in resin transfer molding is helpful to control the chemical reaction, material structures and properties.
树脂传递模塑工艺的固化过程数值模拟有助于化学反应、材料结构与性能的控制，具有重要的科学意义和工程价值。
The real-time reporting and numerical simulation of tsunamis in Hawaii are introduced. Furthermore, the tsunami warning system in Hawaii is presented emphatically.
本文介绍了美国夏威夷群岛在海啸实时监测和数值模拟方面的研究进展，并重点介绍了夏威夷海啸预警系统的组成与作用。
At last, numerical simulation of this ejector was performed.
最后，对引射器进行了数值模拟。
This model can be used to the numerical simulation of anomalistic river boundary.
该模型可适用于不规则边界河道的数值模拟。
On the basis of numerical simulation of cooling process, we select GA to solve the problem.
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。
Anomaly shape is consistent well with the numerical simulation of the rock - breaking test.
异常形态与岩石破裂实验数值模拟结果有较好的一致性。
In the numerical simulation of flows in a nozzle, how to capture shock wave draws much attention.
在喷管流动问题的数值模拟中，激波的捕获一直是一个研究的重要方面。
Carried out using ANSYS three-dimensional numerical simulation of tunnel excavation command stream.
用ANSYS进行的三维隧道开挖数值模拟的命令流。
Presents numerical simulation of multi point forming of sheet using a finite element polycrystal model.
采用有限元多晶体模型对板材多点成形过程进行了数值模拟研究。
This topic used CFD simulation technology for numerical simulation of the full port and performance prediction.
本课题运用CFD数值模拟技术对潜水泵全流道进行数值模拟与性能预测。
By numerical simulation of a six-tooth rectangle spline, the optimized half-angle of the concave die can be got.
结合六齿矩形花键轴实际成形情况进行模拟计算，获得了入模半锥角的较佳取值范围。
The numerical simulation of tectonic stress field is a important part of geologic-dynamic area distribution method.
构造应力场的数值模拟是地质动力区划方法的重要组成部分。
The theoretical analysis and numerical simulation of temperature distribution in electromagnetic casting procedure.
对电磁铸造过程温度场进行了理论推导及数值分析。
We present a parallel mesh adaptive finite element algorithm for numerical simulation of flows based on error estimation.
给出了一种流动数值模拟中的基于误差估算的并行网格自适应有限元算法。
The numerical simulation of adsorbent bed has adopted one-dimensional uniform pressure field model along the circumference.
吸附床的数学模拟采用沿吸附床周向的一维均匀压力场模型。
This article discusses the suitability of using Direct Finite Difference Method for numerical simulation of solidification.
本文论述了直接差分法对于凝固过程数值计算的适用性。
Therefore, the Direct Finite Difference Method is regarded as a promising method of numerical simulation of solidification.
因此可以认为，直接差分法是进行凝固数值计算很有前途的方法。
It is very important to establish effective reaction kinetic mechanism by using numerical simulation of turbulent combustion.
湍流燃烧数值模拟中建立有效的反应动力学机理是非常重要。
The results can be a reference for the thermal chemical conversion energy utilization and numerical simulation of seaweed biomass.
研究结果可供大型海藻生物质热化学转换能源利用及其相应的数值模拟参考使用。
In this paper, theoretical analysis and numerical simulation of natural ventilation enhanced by solar energy has been carried out.
本文以太阳能烟囱为例对太阳能强化自然通风的原理进行了理论分析与模拟计算。
Some problems needed attention in the process of numerical simulation of stamping when considering the manufacturability of drawing.
总结了冲压数值模拟过程中考虑拉伸工艺性时应注意的几个问题。
As a practical example, the numerical simulation of mechanical characteristics for compact bone by homogenization method is introduced.
作为应用实例，本文介绍了均匀化理论在密质骨力学性能的数值模拟中的应用。
Some property parameters of 7075 aluminum alloy were investigated upon experimentation for the numerical simulation of cryogenic treatment.
基于实验研究探讨了深冷处理数值模拟所需的7075铝合金材料的物性参数。
In the numerical simulation of the wave equation, to develop an absorbing boundary condition in the finite domain is a very important problem.
在地震波传播的数值模拟中，在有限区域建立吸收边界条件是一个很重要的问题。
The numerical simulation of CO2 reforming with CH4 to synthesis gas was carried out under the condition of atmospheric abnormal glow discharge.
对大气压反常辉光放电条件下CH4 -CO2重整制合成气反应过程进行了数值模拟。
The numerical simulation of steam flow field and heat transfer in condenser is necessary for the design, modification and operation of condenser.
详细地模拟凝汽器壳侧汽相流动和传热过程，对于凝汽器的设计、改造和运行具有重要的指导作用。
The numerical simulation of steam flow field and heat transfer in condenser is necessary for the design, modification and operation of condenser.
详细地模拟凝汽器壳侧汽相流动和传热过程，对于凝汽器的设计、改造和运行具有重要的指导作用。
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