在小变形条件下,变形速率对形变马氏体的生成量影响较小;
The result of magnetic measurement shows that the amount of deformation-induced martensite increases with the increasing of plastic strain.
绝热剪切是金属材料在高应变速率变形条件下常见的一种现象。
The adiabatic shearing phenomena were often found in metallic materials under high-strain, high-strain-rate deformation.
结合工程问题,给出了板的弹性支承在特定变形条件下的解答。
Its solution combining with engineering problem is given for the special deformation conditions of elastic supports.
这组方程在小变形条件下,可直接退化为太沙基一维固结方程。
And the equations can be degenerated into Terzaghi's one-dimensional consolidation differential equations directly under infinitesimal strain condition.
在同一变形条件下,虽然变形量不同,但是过冷温度区间基本不变。
At the same deformation condition, the supercooled temperature range is almost invariable although deformation degree are different.
在实验变形条件下,煤岩主体的变形表现以破裂与微破裂作用为主。
Under experimental deformation conditions, crack and microcrack are the primary characteristics of the deformation of the coal and rock performance.
结果表明:形变激活能与变形条件相关,随着应变速率的增加而增加;
The results show that the activation energy of deformation is connected with deformation condition, and it increases with the increase of strain rate.
适当地控制变形条件,可抑制孔洞的扩展,从而能提高合金的延伸率。
The propagation of the cavities can be controlled and thus the ductility of the alloy can be increased by suitably controlling the deformation conditions.
即使在微小变形条件下,砼材料也具有非线性性质,不是理想的弹性材料。
And even in condition of tiny deformation, the concrete material is not perfect elastic but nonlinear.
进行了岩石在峰值荷载变形条件下的松弛试验及峰值荷载前的加卸载试验。
The stress relaxation experiments of rocks under the deformation at peak load and load-unload experiments before peak load are carried out.
本文系统地阐述了异步轧制剪切变形条件下板材冷轧织构的模拟计算理论;
The theory of calculating deformation texture on condition of cross shear rolling was introduced.
从无穷小变形条件下应变的定义出发,提出了大变形时真实切应变的概念。
A new concept for large strain-true shear strain-was proposed based on the definition of strain at infinitesimal deformation.
扩散焊焊接中的塑性变形条件对接头性能有很大影响,目前对其影响规律缺乏系统认识。
Plastic deformation conditions have great influence on the diffusion bonded joint, but there was little knowledge about its rule.
利用计算机,在不同的变形条件下,对理论模型进行了计算,计算结果和实验结果相当吻合。
The model is calculated by computer under different deformation conditions and the results show a satisfactory agreement with those measured.
将梁的弹性大挠度弯曲理论应用于蜂窝壁板,研究了大变形条件下蜂窝材料的非线性剪切变形行为。
Basing on the elastic bending theory of beams in large deflection, the non-linear shearing behavior of cellular materials under large deformation is studied in the paper.
通过对一种硫化橡胶在变温条件下进行的单轴拉伸实验,考察了硫化橡胶在变温、大变形条件下的力学特性。
In this paper, experiment of uniaxial extension for a vulcanized rubber at different temperatures was carried out and some mechanical characteristics of vulcanized rubber were investigated.
采用普通工业TC4板料,在MTS高温拉伸试验系统上进行了不同变形条件的恒速拉伸试验,研究材料的高温变形行为。
High temperature deformation behavior of Ti-6Al-4V (TC4) was studied by using the constant rate tensile test under different deformation conditions in MTS high temperature tensile experimental system.
其实,这些需求也不过是有条件的爱的变形罢了。
After all, what are those demands but another form of conditional love.
当微量变形能使加载条件发生颇大改变时,就会产生颇大的差异。
Appreciable differences may occur, however, when small deformations considerably alter the loading conditions.
在深井软岩条件下,巷道围岩应力状态处于岩石强度极限邻域内,围岩会产生较大的蠕变变形。
Soft rock wall of tunnels in deep mining will have large creep deformation when the stress in rock is near its ultimate strength.
分别采用六种载荷边界条件和三种位移边界条件对曲轴应力和变形进行了有限元分析;
The stress and deformation of crankshaft are calculated by finite element method with six load boundary conditions and three displacement boundary conditions.
不合适的使用条件会损坏电池的性能、降低寿命,甚至会使电池发热、冒烟、变形或燃烧。
Improper USES will damage the performance of the batteries, and reduce the life of batteries, it will even make batteries overheat, smoke, deformation or burn.
本文首先从切削剪切变形和刀具离散化理论出发,推导出高速铣削条件下铣削力和切削速度的关系模型。
A relation model between cutting forces and cutting speed is established for high speed milling condition on the basis of research into the theory of shear distortion and the discrete milling cutter.
随试验温度、压力条件的升高,岩石、矿物从脆性变形向塑性变形演变。
With the elevation of test temperature and pressure, the rocks and minerals were deformed from brittleness to ductility.
作为工程师,设计时通常要使材料在正常条件下不变形。
As engineers we usually design materials so that they don't deform under normal conditions.
这种情况使连续介质力学中使用的基本体元的概念及圣维南变形协调条件受到了置疑。
This situation makes the concept of elementary volume and Saint-Venant's deformation compatibility condition used in continuum mechanics problematic.
方法考虑材料非线性,大变形和接触条件建立有限元模型,采用有限元法进行应力分析。
Method the Finite Element Method was employed to perform the stress analysis on this valve, which included the material nonlinearity, large deformation and the contact condition.
本文介绍了该滑坡的基本情况、工程地质条件、出现变形后采取的应急防治措施。
This paper presents the basic situation, geological engineering condition of the landslide and the emergency treatment technique after occurrence of the large deformation.
本文介绍了该滑坡的基本情况、工程地质条件、出现变形后采取的应急防治措施。
This paper presents the basic situation, geological engineering condition of the landslide and the emergency treatment technique after occurrence of the large deformation.
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