讨论了机架间水冷对带钢传热和断面温度演变的影响。
Effects of water cooling on the strip thermal evolution and profile temperature distribution were studied and discussed.
同时模拟研究了钢卷强制冷却条件下的温度演变，指出钢卷强制冷却可以大大加快成品库的周转。
Moreover the temperature evolution of hot rolled coil during constraint cooling is simulated. The constraint cooling accelerates greatly the cycle turnover of the shipping department.
自然演变和导致温室效应气体的排放(这导致了全球温度的升高)似乎共同作用，使大量北冰洋海冰融化。
Natural variability and greenhouse gas emissions (and the resulting rise in global temperatures) likely worked together to melt greater amounts of Arctic sea ice.
随试验温度、压力条件的升高，岩石、矿物从脆性变形向塑性变形演变。
With the elevation of test temperature and pressure, the rocks and minerals were deformed from brittleness to ductility.
金属在热成形过程中的微观组织演变是影响产品力学性能的关键因素，该演变过程取决于温度、应变和应变速率。
The microstructure evolution, which is governed by temperature, strain and strain rate during hot metal forming, is a key factor to the mechanical properties.
运用该模型对2050现场实际轧制过程进行模拟计算，分析了轧制过程轧件变形场、温度场及显微组织的演变规律。
After an actual rolling process of 2050 mill was simulated by using the model, evolution laws of strain field, temperature field and microstructure were analyzed.
利用透射电子显微镜，对液氮温度下动态塑性形变法(LNT -DPD)制备的块体纳米孪晶铜在不同形变量下的微观结构演变进行了研究。
Microstructural feature and evolution of nano-twin bulk Cu specimens produced by means of dynamic plastic deformation at liquid nitrogen temperature (LNT-DPD) have been studied using tem.
该系统采用隐式有限差分方法计算生产过程中温度的演变及最终产品的各项性能。
Ltd... This system was adopted Implicit Finite Difference Time Domain method to calculate temperature evolution during the production process and predict final properties.
IMC的演变主要是与老化温度、老化时间有关，较厚的IMC不利于焊接性能的提高。
The evolution of IMCs is related to the aging temperature and aging time.
总温度等值线的系列演变图概略地反映出了应变能的积聚扩展释放的全过程。
Development of the total temperature isopleths reflects summarily the process of the accumulation, the expansion and the release of strain.
通过热模拟实验，考察了在不同变形温度和不同奥氏体晶粒尺寸等条件下保温对低碳钢形变后组织演变的影响。
The influence of deforming temperature as well as primal austenite grain sizes and holding time on the microstructure of transformation were investigated.
通过组织演变模型和温度模型的耦合计算，模拟出斯太尔摩风冷线上线材的组织变化过程；
The microstructure change of Stelmor line is simulated through coupling the models for microstructure evolution and temperature field.
通过金相组织分析，初步摸清铜锌合金快速凝固组织在不同温度下保温组织演变的特点。
By microstructure analysis the evolutive characteristic of structure of rapidly solidified Cu Zn alloy in different temperature preservation was initially made clear.
研究了不同温度下低碳钢变形特征以及形变诱导铁素体演变行为和在保温过程中的变化。
The deformation characters and the evolution of deformation induced transformation ferrite of low carbon steel were studied.
本文给出了各自的焊接温度场演变历程和各焊缝及其附近热循环曲线，并定量分析了其焊接温度场分布规律。
In this paper, their temperature evolutions and thermal cycles nearby welding beads were given, and the temperature field distributions were quantificationally analyzed.
温度逐年升高，越来越多的土地正在演变成沙漠，我们城市里小河的水也不再能够被饮用。
The temperature is higher year by year, more and more ground is turning to desert, and the water from our city's river can not be drunk anymore.
在此基础上，对小孔等离子弧焊接热场进行了有限元计算，分析了引弧后熔池及周围温度场的瞬时演变过程。
Based on TPAW, finite element calculation of temperature field in keyhole plasma arc welding is conducted, and.
研究利用低压脉冲电场技术制备的AZ91D镁合金在部分重熔过程中的组织演变，考察加热温度和保温时间对不同脉冲电压制备的AZ91D合金初生相形态和尺寸的影响。
The non-dendritic semi-solid magnesium alloy AZ91D is prepared by reheating the AZ91D alloy treated by low-voltage electric current pulse(LVECP) technique.
研究利用低压脉冲电场技术制备的AZ91D镁合金在部分重熔过程中的组织演变，考察加热温度和保温时间对不同脉冲电压制备的AZ91D合金初生相形态和尺寸的影响。
The non-dendritic semi-solid magnesium alloy AZ91D is prepared by reheating the AZ91D alloy treated by low-voltage electric current pulse(LVECP) technique.
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