An expression of critical stress of the void growth is obtained.
另外,得到了使孔洞增长的临界应力值的表达式。
The critical stress and strain for web buckling were figured out by analytic method.
利用解析的方法,给出了腹板产生屈曲的临界应力和应变。
Based on the anisotropy induced by the critical stress line, the idea of transformation of stress space is presented.
从岩土类材料极限应力状态线所致的各向异性出发,提出了应力空间变换的思想。
The equation on critical stress of matrix cracking that could consider the effect of interface layer and thermal stress can be obtained.
在此基础上建立了可以考虑界面层和热应力影响的基体开裂临界应力求解方程。
In the last of this chapter discuss the effect of the critical stress when the plate was in the condition of corrosion and removal of weld.
在本章的最后,叙述了筋条的锈蚀和脱焊对板的稳定性临界应力的影响。
To raise the critical stress of the web, we always lay some transverse stiffeners on the web, and also lay some longitudinal stiffeners sometime.
为了提高腹板的临界应力,通常都设有腹板横向加劲肋,有时还在梁中段加设纵向加劲肋。
Tile thickness effect on critical stress-intensity factor in plane stress is discussed, and a quantitative formula is also suggested in this paper.
文中讨论了临界应力强度因子的厚度效应并给出了一个定量关系式。
The critical stress and axial buckling-wave-number predicted by the (theoretical) analysis is in good agreement with existent experimental results.
关于屈曲应力和屈曲波数的理论计算结果与已有实验吻合良好。
The character of unequal-thickness was considered as geometrical defect, which decreases the critical stress of classical shell buckling to some extent.
提出多层不等厚可看成是圆柱壳壳壁上的几何缺陷,在一定程度上会减弱经典圆柱壳的屈曲临界应力水平。
Critical stress and inertial exponent are treated as two characteristic parameters for the asymmetric dynamic buckling of cylindrical shells under axial step loading.
对于轴向阶梯载荷下圆柱壳的非轴对称动力屈曲,将临界应力和屈曲惯性指数作为双特征参数求解。
The critical load and critical stress were deduced by means of energy principle and catastrophe theory based on these conditions, and the buckling model of pillar was presented.
在此基础上,应用能量原理及突变理论推导矿柱失稳的临界载荷及临界应力,提出矿柱发生失稳的屈曲模型。
A simplified expression for calculating the critical stress is developed according to a stiffness reduction technique. The experimental and theoretical results show good agreement.
利用层压板刚度减少技术推导了含表面缺口复合材料层压板的临界应力表达式。
In the analysis of the elastic tripping of the stiffener, the critical stress under this mode of failure is derived by using the energy method and the principle of least potential energy.
对于加筋板中筋的侧倾失稳,则通过能量法推导加强筋侧倾失稳时的总势能泛函,利用最小势能原理求解出此失稳模式下的临界应力。
A new method of testing the critical stress intensity factor for stress corrosion cracking based on linear-elastic fracture mechanics theory and stress corrosion cracking theory was put forward.
应力腐蚀临界应力强度因子的测试方法是基于线弹性继裂力学理论和应力腐蚀理论提出的一种新的测试方法。
An axially compressive thin-walled steel element on elastic foundation is adopted to deduce the critical stress and critical diameter to thickness ratio for circular steel tube in local buckling.
在此基础上,把薄壁钢管纵向单元作为支承在弹性地基上的压杆,推导出钢管出现局部屈曲的临界应力和临界径厚比。
It is indicated that the spall strength equations determined by the traditional methodology are valid only for the numerically simulated 'pullback' by a local instantaneous critical stress criterion.
研究指出,传统方法确定的层裂强度测定方程仅仅可能对采用瞬时层裂准则得到的数值模拟的层裂信号有效。
For example, prolonged stress can kill cells in the hippocampus, a brain area critical for memory.
例如,长时间的压力能够杀死人类海马组织中的细胞,海马是一个大脑记忆的关键区域。
As we all know, when you're under stress it's critical to take care of yourself by eating a healthy diet, getting enough sleep and engaging in regular exercise.
众所周知,当你处于压力之下时,至关重要的一点是要照顾好自己,要有健康的饮食,要有足够的睡眠,并且要有规律地参加体育锻炼。
Trained in critical incident stress management, they were better prepared than most to understand the stress of disasters.
她们都接受过紧急事件压力管理培训,比大多数人能够更好的面对和理解灾难所带来的压力。
Only critical "stop-production" finds are fixed (with much stress and commotion).
只有至关重要的造成“停产”的发现被修复(伴随很大压力及骚动)。
The so-called detriment of stress is the psychological interpretation you place on critical situations, not the stress itself.
所谓的压力损伤是处于危急关头的心理学解释,不是压力本身。
I would like to stress that the linear version is not only a transcription but a real critical establishment of the text that includes all the modifications that an editor had deemed necessary.
我想强调线性版本不只是,抄写,还是文本,真实评判的建立,其中包含所有修正,所有编辑认为必要的修正。
In periods of extreme stress, however, the quality of the financial infrastructure may prove critical.
但是,在极度紧张时期,金融基础结构的质量可以说是至关重要的。
Critical shear stress as related to bed slope was calculated.
计算出了与沟坡相关的临界剪切应力。
The software RFPA is used to simulate the borehole burst, validate critical pressure, and research the stress drop and acoustic emission before and after occurring the burst in the borehole.
用RFPA软件对钻孔冲击进行了数值模拟,验证了钻孔冲击实验得出的临界压力,并研究了钻孔冲击前、后的应力降及声发射等特征。
This method clearly shows the whole history of stress relief during PWHT and a critical heated width can be obtained.
该方法可清楚地显示整个热处理过程中的应力变化并可找到临界的加热宽度。
This method clearly shows the whole history of stress relief during PWHT and a critical heated width can be obtained.
该方法可清楚地显示整个热处理过程中的应力变化并可找到临界的加热宽度。
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