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- Because the stacking fault energy(SFC) of tantalum is high,the dislocation cross slips easily which can lower the dislocation density. 其原因可能是因为钽的层错能高,位错容易交滑移,使位错密度降低。
- The mechanism of twinning induced plasticity,the impact of stacking fault energy on TWIP effect and the excellent mechanical properties of TWIP steel are emphatically introduced. 综述了新型孪生诱发塑性钢(TWIP)研究的进展,重点介绍了孪生诱发塑性的机制、层错能对TWIP效应的影响和TWIP钢优异的力学性能。
- Mechanism of the twinning induced transformation,impact of stacking fault energy on TWIP effect and impact of microstructure on mechanical properties of the steel were introduced. 介绍了孪晶诱发相变的微观机理,层错能对TWIP效应的影响以及显微组织对钢的力学性能的影响。
- low stacking fault energy crystal 低堆垛层错能的晶体
- Stacking Fault Energy of Cryogenic Austenitic Steel 低温奥氏体钢的层错能
- generalized stacking fault energy 广义层错能
- First-principles study of elastic properties and stacking fault energies of ZrCr2 Laves phase[J].The Chinese Journal of Nonferrous Metals,2006,16(7):1166-1170. ZrCr2 Laves相弹性性质和堆垛层错能的第一原理计算[J].;中国有色金属学报;2006;16(7):1166-1170
- SUN Jian,YAO Qiang.First-principles study of elastic properties and stacking fault energies of ZrCr2 Laves phase[J].The Chinese Journal of Nonferrous Metals,2006,16(7):1166-1170. [2]孙坚;姚强.;相弹性性质和堆垛层错能的第一原理计算[J]
- Keywords EAM;stacking fault energy;twins grain;anti-phase boundary;lattice relaxation; 嵌入原子法;层错能;孪晶;反相畴界;晶格松弛;
- stacking faults energy 堆垛层错能
- stacking fault energy 堆垛层错能
- low stacking fault energy 低堆垛层错能
- More detail on dislocations, including partials, stacking faults, and dislocation intersections are discussed. 更深入了解差排,探讨包含部份差排、叠差及差排间交互作用。
- It was found that there exist prismatic dislocations,stacking faults,array of dislocations and dislocation network. 研究发现金刚石中存在层错、棱柱位错、位错列和位错网络等晶体缺陷。
- Planar defects can be twins/bicrystals,stacking faults and/or interstitial stacking layer introduced by impurity atoms. 面缺陷可以是孪晶或双晶,层错和由杂质原子聚集在特定原子面所形成的间隙原子层。
- By 150 W CW CO2 laser beam irradiation, the elimination of the oxidation stacking faults in silicon has been observed and its mechanism is discussed. 用150瓦连续波CO_2激光束照射硅片,观察到了其氧化层错的消除现象,并对消除机理进行了探讨。
- Thus, from the arrangement of the stacking faults, the HCP martensites or FCC twins could be easily formed in the austenitic grains. 在此由叠差的排列组合的条件下,双晶及HCP的麻田散体于沃斯田体晶粒内的产生而析出应该是容易的。
- Meanwhile,many low-energy dislocation configurations, large amounts of twins and stacking faults were formed in the Cu(Zn) alloy and cermet under the electropulsing. 同时,在黄铜和金属陶瓷中,分别形成了许多低能的位错组态、大量的层错和孪晶。
- The formation of twin structure depends on the slip of stacking fault for nucleating and extending. 孪晶结构的形成依靠堆垛层错的滑移运动而形核和扩展。
- The stacking fault, the dislocation pile-up near grain and annealing twin boundaries, the dislocation cells and the de. 两种钢的形变结构中出现层错、晶界和退火孪晶处的位错塞积、位错胞状组织和形变孪晶。
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