impact stress
英 [ˈɪmpækt stres]
美 [ˈɪmpækt stres]
冲击应力
双语例句
- At last, specific material is used to carry out numerical calculations from which a relationship between the impact stress and the position of buckling is obtained.
结合具体材料进行计算，得出了临界屈曲条件，总结出屈曲发生时撞击力和屈曲位置之间的关系以及撞击速度与杆长径比之间的关系。 - So the ACR is an effective modifier for improving impact strength of PVC. Adding 2% anti-impact modifier can strengthen the impact stress of GF/ ABS composite reinforced.
因此所合成的ACR是一种有效的PVC抗冲改性剂。加入2%的抗冲改性剂可以提高玻璃纤维增强ABS复合材料的冲击强度。 - For this purpose, experiments on some common rocks with the method of impact stress impulse were made by the authors, and the result of experiments is compared with that of the rock sound wave measurement.
为此，笔者对几种常见的岩石用冲击应力脉冲法进行了试验，并与岩石声波仪测出的结果进行了对比； - The average impact acceleration and average impact stress of sled train increase approximately in a line with the increase of track deviation.
随着轨道偏差的增大，橇车平均冲击加速度和平均冲击力近似呈线性增长； - My doctor mentioned the impact stress could have on the immune system.
我医生提过压力影响免疫系统。 - The turbulence model for dense solid-liquid mixture now is presented. In this model, the stresses for this mixture flow are analysed in detail, including particle impact stress, viscous interactive stress on particles, turbulent stress and Coulombic friction stress.
建立了高浓度固液混合流的湍流模型，分析了混合流的应力（包括颗粒碰撞应力、粘性应力、湍流应力及Coulombic摩擦应力）。 - The signals of impact stress wave in time domain are transformed into the analytic ones with the features of momentary sequential time using Hilbert transform. Neural networks are used to extract different characteristics out of signals for automatic identification of impact locations.
利用Hilbert变换在计算原时间序列瞬态属性方面的特性，把冲击应力波的时域信号变为连续的瞬态时序信号，提取与冲击定位相关的特征信息训练人工神经网络，实现冲击位置的自动识别。 - The test and operation results show that using the needle valve set with a 90 ° sealed conical surface to decrease impact stress can obviously improve the reliability of fuel injection system.
柴油机试验和装车运用结果表明，采用90°密封座面的针阀偶件来降低升程，从而降低冲击应力，可以明显提高燃油喷射系统的可靠性。 - The dynamic impact stress vs strain characteristic of St, N. ceramics is tested by use of a Hopkinson pressure bar, and is compared with static compressive stress vs strain characteristic.
利用霍普金森杆加载系统对氮化硅陶瓷的动态冲击应力应变特性作了实验研究，并与氮化硅陶瓷的静态压缩应力应变特性作了比较。 - A Study on Impact Stress Between Bars Shaped Members of Automatic Weapons
自动武器杆形构件撞击强度的研究