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- The results showed that the cracking on fish plate was mainly resulted from the grain coarsening of material. 结果表明,材料的原始晶粒粗大是产生裂纹的主要原因。
- The Influences of Ti content on austenite gain size and grain coarsening temperature in medium-carbon boron steel have been investigated. 研究了钛含量对中碳硼钢奥氏体晶粒度及晶粒粗化温度的影响。
- No detectable grain coarsening was revealed near the SBs observed by EBSD and TEM, which means there is no inevitable relationship between formation of SBs and grain coarsening. 使用EBSD和TEM对剪切带附近进行观察,没有发现晶粒长大,这意味着剪切带的形成与晶粒粗化没有必然的联系。
- The results show that the cerium as solid solute in steel can inhibit the austenite grain growth and enhance the grain coarsening temperature by 50 K at least. 固溶于钢中的微量铈有抑制奥氏体晶粒粗化的作用,至少可使奥氏体晶粒粗化温度提高50K以上;
- Densification and Grain Coarsening of Melting Snow 湿雪的密实化与颗粒粗化过程研究
- Austenite grain coarsening temperature 奥氏体粗化温度
- austenitic grain coarsening tem-perature. 奥氏体晶粒粗化温度:
- Cause Analysis of Local Grain Coarsening in Hard Wire Rod 硬线盘条组织中局部晶粒粗大原因分析
- Keywords grain coarsening;nitrided case stripping;hydrogen trap; 晶粒粗化;渗氮层剥落;氢陷阱;
- Keywords alkali metal;WO3;W grain coarsening;hydrogen reduction; 二氧化钨;氢还原;掺碱金属;钨晶粒长粗;
- Keywords 50CrVA steel;austenite grain;critical grain coarsening temperature; 奥氏体晶粒;临界粗化温度;
- The grain crop has gone down this year. 今年的粮食作物产量下降了。
- the grain coarsening could be restrained by decreasing holding temperature. 保温温度低会抑制晶粒粗化。
- The company is an international trader in grain. 这家公司是国际粮食贸易公司。
- Their speculative buying of grain is illegal. 他们投机购买谷物是不合法的。
- Bad luck goes against the grain. 厄运总是令人讨厌的。
- Stores of grain are frequently attacked by pests. 储存的谷物经常受到害虫的破坏。
- Our grain output will be3.7 times that of1960. 我们的粮食产量将是1960年的3。7倍。
- A bin for storing ore, grain, or other materials. 仓库储放矿石、谷物或其它材料的大箱
- A single grain of a cereal plant. 谷粒禾谷类作物的一个颗粒