1) polysynthetically twinning crystal
多孪晶晶体
1.
Effect of α_2 lamellars slip systems on yield stress ofpolysynthetically twinning crystals for γ-TiAl;
α_2相滑移系对γ-TiAl基多孪晶晶体屈服强度的影响
2) twinned crystal
孪晶体
3) Twin austenite
孪晶奥氏体
4) martensitic twin
马氏体孪晶
1.
The Ni-Mn-Ga crystal growth direction is along [100] with the deviation less than 5° The martensitic twins reorientation process was detected by the stress-strain curves.
沿单晶试样的3个边分别进行压缩实验,研究马氏体孪晶再取向应力应变行为。
5) austenite twin
奥氏体孪晶
1.
The austenite twins in the microstructures and fracture surfaces were observed and analyzed in 40CrNi and 37CrNi3 steels.
对40CrNi和37CrNi3钢组织和断口中出现的奥氏体孪晶进行了观察,对奥氏体孪晶在组织和断口中的形貌进行了分析,得出奥氏体孪晶对冷却时所得马氏体束的方向和奥氏体晶界成分以及断口形貌产生影响。
6) twin martensite
孪晶马氏体
1.
Lowering the cooling rate leads to the decrease of the plasticity, fracture toughness and corrosion resisence of the back material, mainly due to the increase of twin martensites(including those existing in lathmartensites) after quehching.
降低淬火冷却速率，使背部材料塑性以及抗疲劳性能有一定的下降，这主要是由于淬火后孪晶马氏体（含板条内微孪晶马氏体）量有所增加，回火后，使孪晶马氏体发生退化产生脆性片状碳化物，进一步增加了回火脆
补充资料：艳晶晶
1.光彩闪耀貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条