1) plastic dissipated energy
塑性能量耗散
1.
The governing differential equations are expressed in non-dimensional form and solved numerically in order to obtain the instantaneous deflection of the beam and the plastic dissipated energy in the beam.
给出了描述廻转梁早期响应历程的完全解,详细讨论了质量比等有关参数对结构变形和塑性能量耗散的影响以及初始输入能量的分配。
2) plastic dissipation energy
塑性耗散能
1.
Through adjusting the parameters of applied mode of explosive load and support conditions,some results such as response of middle span displacement,failure modes,relationship between Mises stress of middle span and time were obtained for different conditions,as well as the change of plastic dissipation energy in the I-shaped beam.
通过调整爆炸荷载的施加方式和工字钢梁支座边界等参数,得到了爆炸荷载作用下,工字钢梁在不同条件下的跨中位移响应、破坏形态、跨中Mises应力变化与时间的关系和梁中塑性耗散能的变化,并对结果进行了分析比较。
3) plastic dissipation
塑性耗散
4) plastic energy dissipation
塑性能耗
5) plastic energy consumption
塑性耗能
1.
This paper sets up the plastic energy consumption and tensile functions of the ideal rigid plastic steel wire and lath under large curvature tension bending.
建立了理想刚塑性钢条、板条在大曲率拉弯过程中的塑性耗能量函数与拉力函数。
6) energy consumption
能量耗散
1.
The thermodynamics theory and the principle of least energy consumption were applied to studying the energy consumption and damage evolution of short-fibre composites under repeated low velocity impact.
运用热力学理论和最小耗能原理,研究了反复低速冲击下短纤维复合材料的能量耗散与损伤演变,给出了冲击循环下材料耗散能表达式,建立了与复合材料割线模量降低率相关的损伤变量表达式和损伤演变方程。
2.
According to the fractal theory,a fractal model for consuming energy on rock fragmentation is provided through energy consumption analysis of rock fragmentation in rotary drilling.
通过旋转钻井中破碎岩石的能耗分析,应用分形岩石力学理论,从钻井过程中钻头破碎岩屑的粒度分布、能量耗散等角度,建立旋转钻井中钻头破碎岩石所需能量的分形描述模型,详细分析影响钻头破碎岩石能耗的因素。
补充资料：能量耗散
分子式：
CAS号：
性质：流体在流运过程中由于摩擦使部分机械功转变为热能引起的损失。能量耗散是一个功转变为热能的不可递过程。湍流中由于产生大量旋涡，能量耗散比层流时大得多。
CAS号：
性质：流体在流运过程中由于摩擦使部分机械功转变为热能引起的损失。能量耗散是一个功转变为热能的不可递过程。湍流中由于产生大量旋涡，能量耗散比层流时大得多。
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参考词条