Second, improved crystalline behavior, speeded up the crystallization velocity, reduced the die temperature.
其二，改变结晶行为，加快结晶速度，降低成型加工模温。
There exists a critical value for pouring temperature, which is closely related to die temperature and releasing agent.
浇注温度有最佳值，最佳值的大小和模具温度、脱模剂有关。
Neural network method was used to investigate the parison swell affected by the die temperature and extrusion flow rate.
采用人工神经网络方法预测了受模口温度和挤出流率影响的型坯成型阶段的膨胀。
Cylinder for the special wood, from the die temperature of heating oil, precision temperature control for Phenolic Molding.
料管为特殊电木料管，由模温机供油加温，温度控制精确，适合电木成型。
The network inputs include extruder temperature, die temperature, melt flow rate, air flow rate, die to-collector distance.
网络的输入包括：挤出机温度、喷头温度、熔融体挤出速率、空气流率及接收距离。
From the view point of casting technology, the necessity of die temperature automatic control in die casting is emphasized.
从铸造工艺角度提出了压铸型温度自动控制的必要性。
The control and regulation of die temperature is vital to producing high-quality shaping parts effectively and economically.
模具的温度控制和调节是高效而经济地生产高质量成形零件的必不可少的条件。
A die temperature controller which USES heating medium oil with high temperature to control the die temperature of magnesium was introduced.
介绍了一种利用高温导热油来控制镁合金压铸模温度的设备。
To improve the volume expansion rate, lower the density of pp foam, gas escaping should be avoided by selecting the appropriate die temperature.
优选适宜的发泡机头温度可以抑制气体逃逸，提高发泡倍率，获得更低密度的聚丙烯发泡材料。
Every year, lightning kills people because it can start big fires or because it reaches a temperature of 28,000. About l,000 people are hit by lightning every year in the United States, and about 100 of them die as a result.
每年，闪电都会导致死亡，因为它可以引发大火，或者是因为它达到28000的温度。在美国，每年有1000人被闪电击中，其中大约100人因此而死亡。
The fungus cannot grow high up in the canopy or on the forest floor, but infected ants often die on leaves midway between the two, where the humidity and temperature suit the fungus.
寄生菌在树冠和地面上都无法生存，而受感染的木蚁能以二者之间的树叶为生命的终结地，为寄生菌提供适宜的温度和湿度。
The Jersey Health Report warns that with a rise in temperature by as much as six degrees, people will die from skin cancer and heat stroke.
从泽西岛的健康报告中我们得出如下的警告：“随着岛上温度上升将近6度，岛民很有可能会遭受皮肤癌和心脏病的威胁”。
It can heat wires and its die at the same time and can give them different temperature.
它可以同时加热合金丝与拉丝模，并使它们分别获得不同的温度。
Armor C12 convertible notebook has a die-cast magnesium alloy case, and has been tested for drop-shock, moisture, temperature extremes, and resistance to dust and vibration.
ArmorC12 convertible笔记本电脑具有印模压铸的镁合金外壳，已经通过了跌落冲击、潮湿、极端温度与防尘和抗振动测试。
In powder forging an as-pressed component is usually heated to a forging temperature significantly below the usual sintering temperature of the material and then forged in a closed die.
在粉末锻造中，压制零件一般加热到远低于该材料通常烧结温度的锻造温度，然后在闭模中锻造。
Tilapia are tropical fish, the higher water temperature, water temperature below 20 degrees Celsius is not eating, the water temperature below 15 degrees Celsius will die.
罗非鱼是热带鱼，对水温的要求较高，水温低于20摄氏度就不进食，水温低于15摄氏度就会死亡。
This paper mainly performs the design and temperature field simulation and research on Al low pressure casting die of cooling system of high-speed train.
本文主要对高速列车冷却系统用铝铸件的低压铸造模具进行了设计、温度场模拟和制造的研究。
Based on the investigation of die Angle, pressing route and pressing temperature, the optimum parameters were chosen in the experiments of equal channel angular pressing (ECAP).
在对等通道角挤压中模具通道夹角、挤压路线和挤压温度研究的基础上，确定了实验中的理想工艺。
With reference to the test result, die designers may select material and determine hardness of dies according to the temperature of melt metal and the demand for the resistance to erosion.
模具设计人员可按压铸时熔融金属的温度及对模具抗熔损性能的要求，参照试验结果进行选材和确定模具的硬度。
The impact of various process conditions on extrusion and pelletizing is studied, including the change of extrusion speed, die head temperature and screw types.
进行了各种相关工艺条件对挤出造粒的影响，包括挤出速度、模头温度及螺杆形式和定型模具对挤出成型的研究；
By the test of numeric simulation, under various exit velocities the changed rules of stress, temperature and land size about the die are analyzed in this paper.
本文利用数值模拟实验，分析了不同出口速度下的模具应力、模具温度和模具工作带尺寸的变化规律。
Through pratical measurement and calculation, the influence of die wall temperature, metal released heat, dies wall increased heat by different cooling conditions have been researched.
通过实测和计算，研究不同冷却条件对型壁温度、合金释放的热量、型壁增加的热量的影响。
Because stress and temperature around the die land is higher than others else, the die land will become a main area of die invalidation.
由于模具工作带附近的应力和温度均较其它部位大，从而使得模具工作带成为挤出模具失效的主要区域。
Extruding velocity, temperature of billet and container, die roughness and the chemical composition of the billet are the major factors which affect the surface quality of the extruded product.
挤压速度、挤压毛坯的温度、型腔温度、模具的表面粗糙度以及挤压毛坯的化学成分是影响热挤压件表面质量的主要因素。
The optimization procedure of preform die shape is given. The sensitivity of nodal velocity and temperature with respect to design variable is developed.
给出了模具形状优化设计步骤，推导了速度灵敏度方程和温度灵敏度方程。
The finite element analysis (FET) software ANSYS have been used to simulate the temperature and stress distribution in stacked die package under power load.
应用有限元分析软件ANSYS，模拟功率载荷下叠层芯片封装中各层的温度和应力分布。
It is shown by comparisons that PM temperature press technology has a strong impact on casting, die forging, PM forging technology.
经比较分析认为，温压技术将对铸造、模锻、粉末锻造技术产生冲击。
The traditional methods for power transistor cant apply to power bare die due to various reasons such as high temperature and high operating currents.
由于存在高温度、大电流等问题，传统的测试与老化筛选功率管的方法不能完全适用于功率裸芯片。
The traditional methods for power transistor cant apply to power bare die due to various reasons such as high temperature and high operating currents.
由于存在高温度、大电流等问题，传统的测试与老化筛选功率管的方法不能完全适用于功率裸芯片。
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