A boundary layer theory of shell buckling,which includes the effects of nonlinear prebuckling deformations, large .

将壳体屈曲的边界层理论推广到复合材料层合剪切圆柱曲板受侧压作用的情况。

What should the deformation after peritonaeum eat after tumour operation?

腹膜后畸形瘤手术后应该?

The stress distribution and amount of deformation has been counted under different pavage conditions.

计算不同情况下该种管道的应力分布及变形量。

It also suggests some ways to improve the techniques of acid cleaning, bonderizing, annealing and deformation.

并提出了改进酸洗、磷化、退火及变形工艺的方法。

The probability of packer sticking is increased because of the casing deformation and crustation in casing failure well.

在套损井中,由于套管变形、结垢等因素,进一加大了封隔器卡钻的可能性。

The deformation belts are formed by Late Carboniferous rocks, mainly mylonitization volcanic rocks and volcanic clastic sedimentary rocks.

变形带由下石炭统干墩组组成，为一套糜棱岩化火山岩、火山碎屑沉积岩。

When metallic material deformation forereach its plastic limit , it will divide completely. Then the interatomic force is damaged.

断裂-金属材料在变形超过其塑性极限—全分开.原子间结合力遭受破坏.

The results indicate that when the plastic strain is smaller than 39 5%,plastic deformation has typicality of uniserial slipping.

单晶连铸铝线材在变形量小于395％时，其塑性变形具有明显的单系滑移特征，当变形量大于395％时，才出现多系滑移特征。

Setout ellipse curve with the traditional method of four-center will bring up offset of point and deformation of chart .

四心圆法测设椭圆曲线会造成点位偏移,图形变形。

The present work focuses on the microscopic elastoplasticity deformation andoverall elastoplastic behaviour of metal matrix composites reinforced by short fibers.

本文研究单向短纤维增强金属基复合材料的细现弹塑性变形和宏观弹塑性响应。

The development of deformation theory, selection and utilization of new cultivars of Y. denudate can be based on these results.

为进一开展玉兰形变理论、新品种选育和开发利用等研究提供了科学依据。

The deformations of dendriform-column by FEM analysis is less than the request in the code for design of steel structures.

大型公共空间采用大型的树状支撑结构体系,不仅可行而且受力合理,全符合《钢结构设计规范》对构件的挠度要求。

When the regional extension is disharmonic with the basement structure and movement, complicated fault assemblages can be form during progressive deformation.

在此基础上，结合理论分析，提出了复杂断层组合成因的另一种模式——不协调伸展递进变形模式。

A new phenomenon of re-dissolution of second phases and re-formation of supersaturate solid solution found in processes of severe plastic deformation was summarized.

综述了在室温强塑性变形过程中发现的新现象:第二相颗粒的回溶,合金基体重新形成过饱和固溶体。

The failure of directly buried heat-supply pipeline is discussed, and the design essentials are put forward in accordance with local buckling and ovalization deformation.

探讨了直埋供热管道的失效,针对局部失稳和椭圆化变形,提出了设计要点。

But in the couse of lathing and dawdling,the trouble of deformation,empyrosis and crack lf parts often appears which affects seriously the processing quality.

但在磨削过程中,易出现变形、烧伤及裂纹等问题,影响零件的加工质量。

Wilder insisted that conditions like cyclopia and diprosopia should not be considered deformations, but rather "symmetrical anomalies on either side of a normal being".

怀尔德坚持认为，独眼畸形和双面畸形等状况不应该被视为畸变，相反地，应该看成是“正常生物两边对称的异常”。

Investigation was made of effect of preplastic deformation for unexplosive and explosive treatments on strength, surface residual stress and hydrogen embrittlement of the specimens.

研究了预塑变对爆轰处理和未爆轰处理样品的强度、表面残留应力、氢脆敏感性及其关系的影响。

The flow stress of the material changes with deformation, so called strain hardening or workhardening behaior and may be influenced by the rate of deformation.

材料的流量应力变化伴随着材料变形,这就是应变硬化或加工硬化特性而且会收到变形率的影响。

Cataclastic texture which came from brittle deformation made the jadeite quality bed, but the mylonitic texture which resulted from ductile deformation made the jadeite quality good.

在强大剪切应力和钠质流体的共同作用下，铬铁矿的淡化作用是形成绿色的主要原因。