1) deformation-induced crystallization
变形晶化
1.
Molecular dynamics simulation of deformation-induced crystallization mechanism in amorphous Ti_3Al alloy;
非晶Ti_3Al合金的变形晶化机理的原子模拟
2) Deformation Twin
形变孪晶
1.
The results show that, most annealing twin microstruc- ture distribute in austenite matrix of annealed sample, and the deformation twin formed during tensile strain make the sample attain high strength and high plasticity.
结果表明,轧制后退火处理钢板的室温组织为奥氏体基体中存在大量的退火孪晶,在拉伸变形中形成的形变孪晶使产品获得了高强度、高塑性。
2.
Microstructure characteristics of adiabatic shear deformation and deformation twins on both sides of QBe2 and T2 were investigated by means of optical microscope and SEM electronic backscatter diffraction techniques.
结果表明:由于T2和QBe2在物理性能、力学性能和热学性能上的差异,在爆炸载荷条件下只在QBe2中产生绝热剪切带,并且绝热剪切带内分布有十分细小的等轴晶;带内晶粒取向基本相同,带与带之间基体中的晶粒取向也基本相同,且两者还存在较大的取向差;爆炸冲击加载后,QBe2和T2两侧均产生了形变孪晶。
3.
A new type of intersection mechanism of deformation twins with α2 plates in γ TiAl based alloy deformed at room temperature was 
利用透射电镜在室温变形的γ-TiAl基合金中研究了一种新的形变孪晶与α2片的交截机制。
3) Deformation Twins
形变孪晶
1.
The effect of deformation twins on fatigue property of 50CrV4 spring steel was studied by comparing microstructures with different fatigue life,and the law of fatigue fracture was analyzed.
通过对比不同疲劳寿命弹簧钢试样的显微组织结构 ,探讨了形变孪晶对 5 0CrV4弹簧钢疲劳性能的影响 ,并分析了5 0CrV4弹簧钢疲劳断裂的规
2.
On the deformation process the annealing twins transform into deformation twins , which is TWIP effect, and so th.
试验结果表明,钢板拉伸前的组织为单一的奥氏体基体并伴有大量的退火孪晶,在拉伸过程中退火孪晶转变成高密度的形变孪晶,产生TWIP效应,使产品的强度和塑性提高。
4) deformed twin
变形孪晶
1.
The results show that there are 60% annealing twins in TWIP steel before deformation and 32% deformed twins after deformation.
在拉伸过程中,具有退火孪晶的晶粒内部首先发生变形,产生的变形孪晶遗传了退火孪晶的取向。
2.
The orientations of first deformed twins are transferred to annealing twin's hereditarily.
研究结果表明,在TWIP钢的拉伸过程中,具有孪晶界的晶粒内部首先发生变形,并产生一定程度的加工硬化,随后其余部分晶粒发生转变,形成对变形有利的取向,从而变形得到扩展,最终得到非常大的无颈缩延伸;并且最先变形孪晶遗传了退火孪晶的取向。
6) grain deformation
晶粒变形
1.
Based on the metallurgical principles of metal forming process,a new cellular automaton(CA) method was developed to simulate the microstructural evolution with dynamic recrystallization process of linking with the grain deformation.
结合金属塑性成形过程的冶金学原理,给出了一种考虑动态再结晶过程晶粒变形的元胞自动机模型。
补充资料：大坝内部变形观测(见水工建筑物变形观测)
大坝内部变形观测(见水工建筑物变形观测)
daba neibubianxing guanCe大坝内部变形观测见水工建筑物变形观测。
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