1) flow softening
流变软化
1.
We study the mechanism of discontinuous yielding and flow softening,taking Ti-17 alloy of lamellar microstructure as an example.
本文以原始组织为片状的Ti-17合金为例,研究了不连续屈服和流变软化的机理。
3) soft soil rheology
软土流变
1.
As for long range overlapping tunnel construction, one could take an analysis by three dimensional non-linear finite element, mainly putting emphasis on the rule of surrounding ground movement, rule of surface settlement, soft soil rheology upon shield tunnelling nearby, and taking up a d.
对长距离叠交施工进行三维非线性有限元分析, 主要对隧道推进过程中的周围土体的移动规律及地面沉降规律和软土流变性而对盾构施工后土层和隧道变形的长期影响进行深入研究。
4) strain softening
应变软化
1.
Two-yield surface constitutive model for fine sand in consideration of dilatancy and strain softening;
考虑剪胀性和应变软化的粉细砂双屈服面本构模型
2.
Influence of liquid surface tension on the concrete fracture energy and its strain softening;
液体表面张力对混凝土断裂能及其应变软化的影响
3.
Analysis of cavity expansion in soil with shear dilationand strain softening considering large deformation;
应变软化及剪胀性土体中考虑大应变的孔扩张问题解析
5) strain-softening
应变软化
1.
Stability evaluation of strain-softening slope based on Swedish slice method;
基于瑞典条分法的应变软化边坡稳定性评价方法
2.
Improved variational K_p method of nonlinear FE considering strain-softening of material;
考虑材料应变软化的非线性有限元的改进变Kp法
3.
Analytical solution to cavity expansion in strain-softening soils with Tesca yield criterion and its applications;
应变软化Tresca材料中扩孔问题解答及其应用
补充资料：髌骨软骨软化症
| 髌骨软骨软化症 chondromalaciapatellae 髌骨软骨面纤维化、碎裂又脱落等退行性变化引起的膝前疼痛症，上下台阶、长期屈膝或下蹲时疼痛加重。此病多从青年开始，女性多于男性，运动员更常见，与髌骨长期反复受到挤压摩擦有关。有的可发展为髌股骨关节病。髌骨轴位（切线位）X射线片及 CT可见关节面狭窄、硬化、髌骨倾斜及半脱位等变化。关节镜有助于早期诊断及手术。此病一般采用非手术疗法，改善膝部活动以减少髌骨软骨的压力及摩擦力 ，理疗及药物可缓解症状 ，有的可进行软骨面刨削、整修或软化病灶剔除、软骨下骨皮质钻孔术。重度髌骨软骨软化症病变范围广泛者可采用髌骨截骨术、髌骨成型术或髌骨切除术。 |
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