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1)  energy absorption efficiency
吸能效率
1.
The application range of the ideal energy absorption efficiency curve and energy absorption efficiency curve are confirmed and they offer the tools of choosing the material for buffer and designing buffer.
对泡沫铝缓冲吸能特性的评估方法进行了比较分析 ,明确了吸能效率曲线与理想吸能效率曲线的应用范围 ,为缓冲器的选材与设计提供了依据。
2.
The compressive tests indicate that the compressive yield strength of the 7075Al matrix composite is about llOMPa that is higher than that of the 1199Al matrix composite, but the maximum strain and energy absorption efficiency of the 7075Al matrix composite is 1/2 and 1/3 of those of the 1199Al matrix .
压缩试验表明,以7075Al为基体的复合材料的屈服强度为110MPa左右,高于以1199Al为基体的复合材料,但最大应变和最大吸能效率为1199Al基体复合材料的1/2和1/3左右;两种微孔铝基复合材料的理想吸能效率均能达到接近1的水平。
2)  energy absorption efficiency
能量吸收效率
1.
The energy absorption capacity decreased regularly along with the increase of porosity and the energy absorption efficiency became insensitive to pore size(D) and porosity(P.
结果表明:固溶时效热处理可以有效提高ZL111基多孔铝合金的表观杨氏模量、屈服强度和压缩吸能能力;固溶时效热处理使压缩吸能能力随着孔隙率的增大而呈现规律性减小,并使能量吸收效率对孔隙率和孔径的敏感程度减小。
2.
45 were studied, and the corresponding deformation behaviors, energy absorption capacity and energy absorption efficiency were discussed.
45在单向压缩条件下的应力-应变(σ-ε)曲线,分析了它们的变形行为,并讨论了其能量吸收和能量吸收效率结果表明:泡沫纯铝与泡沫 Al合金的σ—ε曲线均由弹性变形段、平缓段和紧实段组成;在压缩过程中,泡沫纯铝的骨架变形以弯曲为主,泡沫 AlSi7Mg0。
3.
Through the equation for the flow of the plasm,we analyze its forms of energy absorption from ignition to steady working;from the perspective of inputting and absorbing microwave power,we investigate the possible approaches to enhancing energy absorption efficiency.
对水工质微波等离子推力器,用微波击穿气体放电产生等离子体的条件,通过数值计算预估了其点火的可行性;通过等离子体流动方程分析了其从点火到稳定工作的能量吸收形式;从输入和吸收微波功率的角度,分析了提高能量吸收效率可能的途径。
3)  optimum-energy-absorption efficiency diagram
最佳吸能效率图
1.
The dynamic properties of foam materials are analyzed, and an optimum-energy-absorption efficiency diagram is used in foam metalic buffer design to substitute the conventional energy-absorption diagram.
根据泡沫材料的动态特性,采用最佳吸能效率图取代吸能图的方法,进行泡沫金属缓冲器设计。
4)  performance of the adsorbent
吸附剂效率; 吸附剂性能
5)  Microwave attenuation
吸波效率
6)  Desorptive efficieney
解吸效率
补充资料:储能效率
分子式:
CAS号:

性质:在吸热光化学反应中所储存的吉布斯自由能除以入射辐射能时所得之商。符号为η。

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