Based on the analysis and testing results, it can be proved that the stress in the vessel is still at elastic state.
经实测和理论分析证明,其应力水平在设计压力下仍处于弹性范围。
Radiation or chemical cross-linking in the polymer network structure inside the elastic, giving material melting high-elastic state, and not insoluble.
辐射或化学交联能在聚合物内部产生弹性网络结构,赋予材料高弹态及不熔不溶性。
The test results indicate the structure completely work at elastic state under the normal applying load and have enough cracking and strength safety factor.
试验结果表明:结构在正常使用荷载作用下完全处于弹性工作状态,具有足够的开裂安全系数和强度安全系数。
Within this range, a PET preform is in a high elastic state, and shall be shaped into a bottle with high transparency after quick blowing & cooling operation.
在此区间PET表现为高弹态,快速吹塑、冷却定形后成为透明的瓶子。
This technology keeps the casing in an elastic state in the whole thermal recovery process without plastic deformation taking place, and thus resolves the problem of thermal casing failure.
该技术可使套管在整个开采过程中一直处于弹性状态,不发生塑性变形,从而解决了套管热破坏问题。
Perhaps, some may say, it shows that state failure is an extremely elastic term, embracing both countries in total collapse (Somalia, Chad) and those which merely contain large ungoverned Spaces.
也许,有些人会说,这显示出了国家的失败本身就拥有一个极度弹性的标准,包括完全崩溃的国家(索马里和乍得)和那些仅仅包含大片不受统治的地区。
Elastic and plastic terminal of vessel, maximum internal pressure that metal liner can't be yielded in the opposite direction and basic condition that vessel works on stable state are presented.
并对压力容器的弹性极限、塑性极限、金属内衬不会产生反向屈服的最大内压以及压力容器在“安定状态”下工作的条件进行了理论分析。
It illustrates that at the elastic stage this model can reflect the loading state of the joint.
这表明在弹性阶段,文中提出的模型能较好反映纵缝接头的受力状态。
Such as: the balance of elastic membrane, the heat conduction of stationary state, the incompressible potential flow, the problem of electrostatic field and magnetostatics field.
例如:弹性膜的平衡问题,稳定状态的热传导问题,不可压缩势流问题,静电场问题以及静磁场问题。
The analysis and contrast of deformation pattern, state of stress, plastic deformation history, plastic limit load and limit load of elastic buckling are analyzed and contrasted.
最后对三种结构型式的拱顶储罐的变形方式、应力状态、塑性变形历史、塑性极限压力、弹性失稳临界压力进行了分析与对比。
A finite element method is presented to determine the steady state elastic responses of planar mechanisms with distributed mass, operating at a prescribed input rotary speed.
本文给出了一种求解具有均布质量、恒定输入转速的弹性平面连杆机构稳态响应的有限无法。
Establish finite element model, and use elastic - plastic mechanics to discuss stress-stain state of elastic and plastic deformation in cutting zone.
根据正交切削特点建立了有限元模型,应用弹塑性力学讨论了切削变形区的弹、塑性阶段的应力、应变状态。
These formulas conform to the interactive mechanism of the plate and elastic subgrade in the ultimate state.
该公式符合极限状态下弹性地基与板相互作用机理。
This paper divides the equilibrium state of unstable system into two state: one is geometrical stable equilibrium state, the other is elastic stable equilibrium state.
本文将其受力状态分解为两部分,一是几何稳定平衡状态,二是弹性稳定平衡状态。
Use of imaginary elastic wall method to simulate the action of moving particle's on the wall of vessel at balance state was suggested.
本文提出,在用蒙特卡罗方法模拟平衡态容器中运动粒子的器壁行为时,可以采用假想弹性壁方法。
Displacement function for an elastic half space with half cylindrical elastic inclusion bearing steady state line source force on horizontal surface is first given.
首先,给出含有半圆柱形弹性夹杂的弹性半空间表面上任意一点、承受时间谐和的出平面线源荷载作用时的位移函数。
Secondly, the structure's mechanical model that based on the elastic material mechanical characteristic and a certain enclasped state and enclasped thinking of multi-layers' shell is established.
其次,从弹性垫层材料的力学特性角度出发,建立组合圆筒裱糊装配结构的力学模型。
The peculiarity of this wellbore stability model is to determine whether the wellbore rock is in the critical plastic state rather than elastic limit state.
依据井壁围岩是否达到临界塑性状态而不是弹性极限状态来判断井壁稳定性是气体钻井井壁稳定分析模型的特殊之处。
Masonry under the action of dynamic load elastic modulus and the complex stress state under the elastic modulus value remains to be further studied.
砌体动力荷载作用下的弹性模量以及复杂应力状态下的弹性模量取值尚有待进一步研究。
A state transfer matrix differential equation was derived from the three-dimensional equilibrium equations and constitutive equations of a homogeneous, isotropic linear elastic body.
本文从三维弹性力学最基本的平衡方程和本构关系出发,推导出状态传递微分方程。
The elastic-plasticity numerical analysis of a tunnel model which subjected to earthquake waves loads is done to study the tunnel surrounding rock's dynamic stress state.
进行了井下巷道地震反应的弹塑性分析,探讨了地震力作用下巷道围岩应力状态的变化规律。
In this paper, the state space precision method is used to calculate the dynamic response of plates on elastic foundation.
采用状态空间精细法计算弹性地基板的动力响应量。
The effects of both light scattering (elastic and dynamic) and diffusion, as directly depending on the thermodynamic parameters characterizing the one-phase state stability, are considered in detail.
两个光散布(有弹性和动态)和扩散的影响,象直接取决于的那样表现一个阶段的特性的热力学的参数说明稳定,被详细考虑。
Axisymmetric problem: The state vector equation of transversely isotropic axisymmetric space magneto-electro-elastic media is established in a cylindrical coordinate system.
层状压电压磁弹性材料的空间轴对称问题:在柱坐标下,建立了横观各向同性压电压磁弹性材料空间轴对称问题的状态变量方程。
The Kelvin solution to the static linear elastic problem is used as the weighted function to derive the boundary integral equation for steady-state vibration problems.
本文用静线弹性问题的开尔文解作为权函数导出了稳态振动问题的边界积分方程。
A new method on obtaining steady state dyanmic response of elastic linkages is presented in this paper.
提出了一种求解弹性连杆机构稳态响应的高效方法。
Next, on the basis of the transient-state thermal analysis, the thermal elastic-plastic analysis of the thermal-structure couple is obtained in the axial symmetry loads.
其次,在喷管轴对称模型瞬态热分析的基础上研究了轴对称载荷下热—结构耦合场的应力分析。
The feature of explosion signals in elastic-plastic region of rocks is in the state of high pressure, of high speed, and of transient action on the particle motion.
岩石介质中爆炸波的特点是压力高、传播速度快,对介质质点的作用在瞬间完成。
The feature of explosion signals in elastic-plastic region of rocks is in the state of high pressure, of high speed, and of transient action on the particle motion.
岩石介质中爆炸波的特点是压力高、传播速度快,对介质质点的作用在瞬间完成。
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