1) Breaking criteria
破碎判据
2) new droplet breakage criterion
新的液滴破碎判据
3) failure criterion
破坏判据
1.
Research on entropy catastrophic regularity and failure criterion in the deformation and failure process of rocks;
岩石变形破坏的熵突变过程与破坏判据
2.
Study on slope failure criterion based on strength reduction and gravity increase method;
基于强度折减和重度增加的边坡破坏判据研究
3.
Study on plane instability model and failure criterion of horizontal-strata landslide
近水平地层滑坡平面失稳模型与破坏判据研究
5) damage criteria
破坏判据
1.
Numerical simulation was made on the thick- ness of mid-pillars in small internal tunnel with finite element method;fitting curve of maximum tensile stress,yield func- tion criteria and small interval was obtained through Griffith damage criteria and Drucker-Prager criteria.
用有限单元法对小净距隧道不同中柱厚度进行数值模拟,通过格里菲斯破坏判据以及德鲁克-普拉格判据,拟合出最大拉应力及各判据屈服函数与净距的拟合曲线,在保证其稳定的基础上,对小净距隧道最合理净距做出分析。
6) failure criterion
破裂判据
1.
Establishment of failure criterion and prediction of forming limit for laser tailor-welded blanks;
激光拼焊板破裂判据的建立及成形极限预测
补充资料:BCS超导电性判据(BCScriterionforsuperconductivity)
BCS超导电性判据(BCScriterionforsuperconductivity)
BCS将产生吸引的电-声子相互作用强过排斥的电子间屏蔽库仑相互作用作为超导电性的判据:
-V≡〈`-\frac{2|M_bb{q}|^2}{\hbar\omega_bb{q}} \frac{4\pie^2}{K^2}`〉平均<0
式中Mq为电子发射或吸收一个波矢为q的声子的单散射中的电-声子矩阵元,$\hbar\omega_bb{q}$为声子能量,K2=q2 Kc2,Kc-1为库仑屏蔽长度,e为电子电荷。
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