Full detail knowledge during forming process can be given by using numerical simulation, which could support for process design and dies optimization.
利用数值模拟方法，可以明确整个成形过程的全部细节问题，为工艺设计和模具优化提供强有力的支持。
But researchers suspect a mutation in one gene allows some people to skip the process of forming fingerprints during development.
但是研究者猜想有一个基因突变使得有些人在生长过程中跳过指纹的形成过程。
Densely sintering of dolomite ore is difficult because decomposing of carbonate results in forming porous structure during calcining process.
由于白云石在煅烧过程中碳酸盐分解后形成多孔疏松结构，使其难以烧结致密。
Objective To investigate whether the neurospheres can merge with other cells and form heter-cell spheres during the process of neurospheres forming.
目的研究神经球在形成过程中是否能结合异种细胞，并与之形成杂合细胞球。
At present, quick heating or medium protected heating to reduce or prevent oxidation during heating are often used in the process of thermo-plastic forming such as forging.
目前，在锻造等热塑性成形生成过程中常采用快速加热和介质保护加热等方式来减少和防止坯料在加热过程中的氧化。
The difficulty of aluminum alloy shell workpiece with empennages was analyzed during plasticity forming, and its forming process and die designing was introduced.
分析了带尾翼铝合金壳体零件在塑性成形过程中的难点，介绍了壳体零件的成形工艺与模具设计的方法。
The total working size of a mould cavity is formed by the combination and accumulation of the sub-working sizes of the forming parts during the assembly process.
根据尺寸链原理，对在不同成型零件装配成模腔的过程中，由不同工作尺寸组合和累积而间接形成的工作尺寸的计算问题进行分析探讨；
During the welding process, when underwater welding power outputs high level, the system stops feeding wires and wires burn upwards with forming molten droplets.
在水下焊接过程中，脉冲电源输出高电平时，停止送丝，电弧稳定燃烧并形成熔滴；
The paper also analyses the bubble and crystal and dirt-forming during the wastewater treatment and debugging process and puts forward solutions.
针对该污水处理调试运行中常出现的泡沫问题，结晶结垢现象等也进行了研究，提出了相应解决方法。
The forming of the spirit of Science is not abstract, it can be obtained during the process of teaching.
科学精神的形成不是抽象的，要在符合科学精神的科学知识传授过程中和科学方法训练中获得和体现。
The microstructural evolution model of the material during hot forming process is introduced into the finite element program to simulate the microstructural evolution during tube reducing process.
本文将金属热变形过程的组织演化模型引入有限元程序，利用有限元计算结果对钢管减径过程中的组织演化过程进行了模拟。
To study the deformation behavior of skin parts during the process of stretch-forming, a 1mn numerical control skin stretch forming testing system was developed.
为研究蒙皮零件在拉伸成形过程中的变形行为，自行研制开发了1MN数控蒙皮拉伸成形试验机系统。
Simultaneously, the forming process of claw-pole was studied with numerical simulation and FEA method, property parameters and relative field information during the forming process were also obtained.
同时，采用数值模拟和有限元分析的方法获得了成形过程的力能参数和相关的场量信息。
Because of historical causes, it necessarily has the gene of the Roman legal culture during the process of the legal culture forming.
由于历史遗传等多方面的原因，这一法律文化在生成过程中深受罗马法影响，必然带有罗马法律文化的基因。
Cracks easily form during the Laser Rapid Forming process of high alloying superalloy, which becomes an limitation for the technique coming into use.
对于高合金化的高温合金，激光快速成形过程中易于出现裂纹等缺陷，成为影响其进入实际应用的主要障碍之一。
During forging forming process, temperature affects the pattern of metal deformation considerably, especially in the forming process at high temperature.
锻件成形过程中，非稳态、不均匀的温度场对金属的塑性流动有很大的影响，尤其是高温成形过程。
Based on the experiments, the design of its forming die is completed and some remarkable problems during the manufacture process are proposed.
在试验的基础上，设计出了成形模具，并提出了生产过程中值得注意的一些问题。
The result showed that the crack forming was due to the billet metal in the subcutaneous blow holes were oxidated during heating process and could not be sticked.
结果表明：轮箍裂纹是由于钢锭中存在严重的皮下气泡，在轮箍热加工过程中皮下气泡处金属被氧化烧穿导致不能粘合而形成裂纹。
This shows the diffusion of alloy elements forming carbide must be taken during the process of bainite growing.
这表明在贝氏体长大过程中存在合金元素的扩散。
Through the analysis of each region, it can conclude that the law of the forming process of the stress and strain variation in various parts of blank during.
通过对各个区域的分析，得出了毛坯的各个部位在成形过程中的应力与应变的变化规律。
The temperature field, stress field and strain field of shipbuilding steel plate during laser forming process were calculated.
对船用钢板激光弯曲成形过程的温度场、应力场及应变场进行了数值模拟。
Clearance between tube and various dies is of great importance to influence forming limit and quality during thin-walled nc bending process.
管材与不同部位模具间隙是影响薄壁管数控弯曲过程成形极限和成形质量的重要因素。
Understanding the deformation conditions, the value and distribution of the parameters in press parts during the forming process are very important to the design of technology and dies.
了解冲压件在成形过程中的变形状况及其有关状态参数的数值与分布状况对于工艺设计和模具设计是十分重要的。
According to fundamental assumptions, the forcing state of bimetallic tube was analyzed during the process of hydro-forming.
根据对双层管分析的基本假设，研究双层管液压胀合过程中的受力状态。
This occurs naturally as a reaction of the changing presence of elements during the gem forming process.
这种现象是在宝石形成的过程中元素改变的一个很自然地反映。
By this method, the displacement fields, the stress fields and the strain fields of the deformed strip during flexible forming process are obtained.
采用该方法分析柔性制管过程变形带材的位移场、应变场和应力场。
A forming process of the inner panel of automobile door was simulated by means of a developed prediction system. The cracking prediction of the panel during its forming process was given.
利用作者已开发的汽车覆盖件成形预测系统，针对一汽车车门内板的成形过程进行了模拟分析，并对其在试模过程中可能出现的破裂问题进行了预测。
During the process of coating nucleation and film-forming were coexisted.
在包覆过程中同时存在成核和成膜包覆。
During the process of coating nucleation and film-forming were coexisted.
在包覆过程中同时存在成核和成膜包覆。
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