1) energy dissipating assumption
能量耗散假定
1.
3-parameter model for post-construction settlement-time was established based on energy dissipating assumption.
基于能量耗散假定,建立了工后沉降-时间关系的三参数模型,并从数学上严格证明了指数模型是三参数模型的上界,双曲线模型是三参数模型的下界,它们均是三参数模型的简化形式。
2) 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。
3) energy dissipation
能量耗散
1.
Experimental research about the energy dissipation of a hydrocyclone;
水力旋流器能量耗散特性实验研究
2.
Application of energy dissipation model to optimization of construction order for large underground caverns;
能量耗散模型在大型地下洞群施工顺序优化分析中的应用
3.
Effects of potassium-deficiency on photosynthesis and energy dissipation in different rice cultivars;
缺钾对水稻不同品种光合和能量耗散的影响
4) dissipated energy
耗散能量
1.
The presented theoretical results show that dissipated energy consum.
首先从能量的角度分析了单轴压缩岩石试件轴向及侧向塑性变形的耗散能量及其联系。
2.
Therein,the damping forces are mainly viscous damping,formed by the dissipated energy of integrated oscillation and the local vibration which was brought about by the oscillation of floating platform.
深水悬链锚泊线既为上部浮体运动提供恢复力,同时也提供阻尼力,其中阻尼力主要是由于上部浮体运动牵动悬链锚泊线局部振动和整体运动耗散能量而形成的拖曳粘性阻尼力。
5) quantitative energy consumption
能耗定量
6) energy dissipation rate
能量耗散率
1.
According to the relationship between the shear rate and the energy dissipation rate,a method for calculating the average shear rate based on the volumetrically average energy dissipation rate is presented.
根据能量耗散率与剪切率的关系 ,提出了按流体的体积平均能量耗散率计算流体平均剪切率的方法 ,即可根据流体的密度、平均流速、管道直径、流动的摩擦因子或摩阻压降以及流变参数计算牛顿流体和幂律流体管流的平均剪切率。
2.
The inhomogeneous plane waves, their mean energy flux vectors and mean energy dissipation rates in a liquid-saturated incompressible viscoelastic porous medium are investigated intensively under the assumption of the infinitesimal deformation of the solid skeleton.
同时,得到了饱和黏弹性多孔介质的能量方程,给出了能量流矢量和能量耗散率。
3.
In order to testify the reliability of the approximate approach, the calculated value of volumetrically averaged energy dissipation rate based on the approximate approach are compared with the calculated results from an analytical equation derived on the thermodynamic laws and using the universally accepted equations for the friction factor.
为了检验能量耗散率近似算法的可靠性 ,将按近似算法计算得到的管内湍流体均能量耗散率与按热力学方法导出的解析式并采用公认的摩擦因子公式计算的体均能量耗散率进行了对比。
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。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条