It is found that hydrogen content in aluminum melt increases with casting temperature.
通过测试溜槽中不同温度下铝熔体中氢含量,发现铝中氢含量随着铸造温度升高而升高,每升高1℃,铝中氢含量约升高0。
The effects of casting temperature, casting speed and intensity of cooling water on microstructure are investigated.
15%Zr合金锭坯,考察了铸造温度、铸造速度和冷却水强度对铸锭组织的影响。
The influence of casting temperature,cooling rates,reheating temperature and time on liquidus casting microstructure was investigated.
采用液相线铸造法即在液相线温度铸造变形铝合金２６１８获得了金属半固态加工要求的细小、等轴的“非枝晶”组织，同时考察了铸造温度、冷却速度及再加热温度和时间对该组织的影响·结果表明，在一定冷却速度条件下在液相线温度铸造能获得适合于半固态加工的细小球形晶粒，并且该组织在再加热回半固态仍能保持稳定
Using TA5 ingot with α/α+β transformation temperature of 990-1 000 ℃ by two times melting,the tests for forging temperature and reduction were performed.
采用二次真空熔炼熔铸的α/α+β转变温度为990￣1000℃的TA5钛合金,在β相区开坯,经多火次中间锻造后,对其最后一火次的锻造,改变锻造温度和变形量共8种工艺方案进行实验,考察锻造温度和变形率对组织和性能的影响。
According to the forging blank requirements of a magnesium alloy shell,the parameters such as forging temperature,furnace holding time,clamping board temperature of the forging machine,forging time and so on of MB2 magnesium alloy forged on the general forging machine are determined by experiments.
根据某壳体零件锻造毛坯的要求,通过试验确定了MB2镁合金在普通锻床上锻造时的锻造温度、炉膛保温时间、锻床夹板温度、锻打时间等工艺参数,为制订该合金的锻造工艺提供了依据。
Effect of isothermal forging temperature on microstructure and mechanical properties of TC18 alloy;
等温锻造温度对TC18钛合金组织性能的影响
Strip temperature model and adaption;
带钢温度模型及其自适应修正
Research of temperature model about cold tandem mill in process of rolling;
冷连轧机轧制过程中温度模型的研究
Hydraulic turbine temperature model establishment based on improved BP neutral network;
基于改进的BP网络的水机温度模型建立
The FEA software ANSYS was applied to the numerical simulation coupling temperature field with velocity field to analyze the effect of mold filling temperature on the flow and temperature distribution of semi-solid slurry of A356 alloy during thixo-forming.
利用ANSYS有限元模拟软件,通过对温度场与速度场的耦合数值模拟,分析了触变成形过程中充型温度对A356合金半固态浆料流动及温度分布的影响。
The influence of two different casting temperatures on the incorporated keeper;
两种铸造温度对铸接式衔铁的影响比较
A Study on EPC Temperature Field and Filling Property of Automobile Al Ingate
进气歧管消失模铸造温度场及充型特性的研究
FEM Simulation of Temperature Field in CPC High-speed Steel Roller in Continuous Casting
CPC高速钢轧辊连续铸造温度场有限元模拟
FEM Simulation of Continuous Casting Temperature Field for High-speed Steel Rollers by CPC Method and Optimum Design of Parameters;
CPC高速钢复合轧辊连续铸造温度场有限元模拟及参数优化设计
How much pouring temperature of EPC should be improved than that of sand mould casting
消失模铸造的浇注温度应比砂型铸造提高多少
Study on aging temperature of ZL210A casting aluminum alloy
ZL210A铸造铝合金热处理时效温度的研究
The resistivity evolution with temperature of 7050 aluminium alloy by different casting methods
普通铸造和低频电磁铸造7050铝合金电阻率-温度特性的研究
The Effect of Mold Temperature on the Accuracy and Surface Layer Structure of Ti Castings;
铸模温度对钛铸造精度及表面性能影响的实验研究
Effect of Casting Temperature on the Mechanical Properties and Microstructures of the ZL210A Casting Aluminum Alloy
浇注温度对ZL210A铸造铝合金铸态力学性能和微观组织的影响
Optimization of the Foundry Technology for Wear-resisting Cast Ball by Using Numerical Simulation Technique of Temperature Field
利用温度场数值模拟技术优化磨球铸造工艺
EFFECTS OF AGING TEMPERATURE ON PRECIPITATION PHASE OF A CAST SUPER DUPLEX STAINLESS STEEL
时效温度对铸造超级双相不锈钢析出相的影响
Numerical Simulation of Temperature Field in Low Pressure Casting Aluminum Alloy Wheel Mould
铝合金轮毂低压铸造模具温度场的数值分析
Melting zone temperature distribution during semi-continuous casting of an aluminum alloy
铝合金半连续铸造过程中的液穴温度分布
The casting to be made determines the temperature at which the molten metal should be in the holding furnace.
要制造的压铸件决定了应在保温炉中熔化的金属的温度。
APPLICATION OF HIGH STRENGTH CAST IRON TO THIN-WALLED CASTING
高强度铸铁在薄壁铸件铸造中的运用
The white sandstone can endure more than 3000 degrees high temperatures, they are the good fireproof materials which the smelting, casting use.
白砂岩，能耐3000多度以上的高温是冶炼、铸造用的耐火好材料。
Temperature Field Simulation in Solidification of Bimetal Composite Pipe with Centrifugal Casting;
双金属复合管离心铸造凝固过程温度场数值模拟
Numerical Simulation of Temperature Field of Squeeze Casting of ZA27 Alloy with Large Ratio of Height to Diameter;
大高径比锌铝合金挤压铸造过程温度场数值模拟