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- During the air pressure test, the test temperature shall be higher than the brittle transition temperature of the metal material. 气体压力的试验时,试验温度必须高于金属材料的脆性转变温度。
- ductile - brittle transition temperature 韧性－脆性转变温度
- Ductile to Brittle Transition Temperature 韧脆转变温度
- Brittle Transition Temperature of 400 MPa Supersteel 400 MPa级超级钢的脆性转变温度
- Keywords Ductile brittle transition temperature Elasto plastic Fracture toughness Charpy impact toughness; 韧脆转变温度;弹塑性;断裂韧性;夏比冲击韧性;
- Keywords supersteel;controlled rolling and cooling;series impact test;brittle transition temperature;low-temperature ductility; 超级钢;控轧控冷;系列冲击实验;脆性转变温度;低温韧性;
- brittle transition temperature 脆性转变温度,冷脆临界温度,变脆点,脆性转折温度,脆性转移温度
- High manganese steels undergo a ductile to brittle transition at low temperature, which is accompanied by a change in the fracture mechanism from dimple fracture to intergranular fracture. 高锰奥氏体钢随温度降低其断裂机制由韧窝状断裂转变到晶界断裂。
- PLOTTING THE CURVE OF TEMPER BRITTLENESS TRANSITION TEMPERATURE BY COMPUTER 用计算机绘制回火脆性转变温度曲线
- Charpy and Izod impact tests are used to measure this parameter, which is important in assessing the ductile-to- brittle transition behavior of a material. 在评定材料的塑性-脆性转变行为方面很重要。
- Niobium is the metallic element with the highest transition temperature. 铌是转变温度最高的金属元素。
- In addition, many suspected that 23 K was close to the maximum transition temperature possible for a traditional superconductor. 此外很多人也认为，23K已经接近传统超导体最高转变温度的极限。
- The point groups above and below the transition temperature are Amm and m respectively. 相变温度上下晶体点群分别为4mm和m。
- We defined the transition of FCGR as a fatigue ductile-brittle transition temperature (FDBTT). 本文将疲劳裂纹扩展速率发生转折的温度定义为疲劳裂纹扩展的韧脆转化温度FDBTT。
- The crystalline pattern of Chestnut starch was C and the glass transition temperature was 147.7C. 板栗淀粉的晶型属于C型，板栗淀粉的玻璃化转变温度为147.;7℃。
- DSC, which verified the transition temperature of LC phase,detected two of them, other related tests are in progress. 其中两个化合物做了差热分析(DSC)测试,证实有液晶相变化出现,其它相关测试在进行中。
- The glass transition temperature(Tg) of HBPS-1, HBPS-2 and HBPS-3 were studied by DSC. 示差扫描量热法(DSC)的分析结果表明：HBPS-1、HBPS-2、HBPS-3的玻璃化转变温度按顺序降低，且均低于线形聚苯乙烯的玻璃化转变温度；
- The results show the existence of a characteristic transition temperature of coking process in TLE. 反之,表面缩聚反应过程为控制步骤。
- The glass transition temperature of the WPC does not change after about 1000 hours under high temperature. 木塑材料在经历了近1000小时的高温老化后，其玻璃化温度几乎不变。
- The FE-AFE temperature decreases and the AFE-PE transition temperature increase with hydrostatic pressure increasing. 随着压力增大，铁电-反铁电相变温度降低，反铁电-顺电相变温度升高。
