Investigation of Energy and Exergy Loss of Flow and Convective Heat Transfer in a Pipe for Working Pair of Refrigerant/Absorbent;
制冷剂/吸收剂在管内流动及换热过程能耗与火用损研究
Integrating with traits of three-link energy analysis model and three-box energy usage method, a new energy usage evaluation analysis method, three-link and three-box combinative analysis method, was established, which combined the merits of three-link and three-box models.
结合“三环节”和“三箱”用能分析方法的特点,建立了一种新的用能分析方法,即“三环节”-“三箱”组合分析法。
This paper measures the critical energy of detonation of hydrocarbon fuel(butane,naphtha,pentene,hexene,JC5) and air mixtures using Bruceton (or up anddown) method in the rectangular shock tube.
该文在矩形激波管内采用布鲁塞顿法（或称升降法）测定了丁烷、石脑油、戊烯、己烯、ＪＣ５等碳氢（化合物）燃料与空气混合物形成爆轰时所需的临界起爆能，并根据所测定的临界起爆能的大小，分析比较了这几种碳氢燃料的相对爆轰敏感度及相应的安全性能，最后讨论了分子量，分子中键的饱和度和分子结构等因素对碳氢燃料临界起爆能及相应的安全性能的影响。
The Distinguishes between "Gan" and "Neng" in Chinese Ancient Literature;
浅议古文献中的“敢”字可以训“能”
The compression deforming activity and energy absorption ability of aluminum foam with silicone rubber and rubber cylinder sandwich with silicone rubber were studied.
研究表明:在泡沫铝中充填硅橡胶后,泡沫铝的平台区比原来增高、增长,其吸能性能也得到提高;由于泡沫铝的充填,钢管的变形方式发生改变,由不对称屈曲转变为轴对称屈曲;充填硅橡胶的泡沫铝层合金属管具有比原来更高的屈曲褶皱载荷,且屈曲褶皱的产生滞后,其吸能性能也得到提高,硅橡胶充填对层合钢管的影响比对层合铝管的影响更明显。
Compression deforming activity and energy absorption ability of aluminum foam with silicone rubber and aluminum foam with silicone rubber cylinder sandwich under pressing was studied.
在此基础上，研究了硅橡胶的充填对泡沫铝及泡沫铝层合管吸能性能的影响；面板厚度对泡沫铝层合梁抗弯性能的影响。
The characteristics of cellular aluminum specimen under compression were investigated, and the effects of porosity and pore-diameter on energy absorption of cellular aluminum were revealed.
研究了胞状铝的压缩形变特征以及孔隙率、孔径对吸能性能的影响 ;提出了不同孔隙率和孔径的胞状铝吸能性能的综合判别方法 。
Spherical pores Al foam is a cellular metal material of high plastic performance,so energy absorption capability of it is bigger than that of spherical pores Al alloy foam.
在获得球形孔泡沫纯铝压缩应力-应变曲线基础上,研究了泡沫纯铝的压缩屈服强度、吸能能力。
The relationships between strain rate and Poisson[BF] [BFQ]s ratio, strain rate and energy absorption capability are also analyzed.
3s范围内进行动态单轴直接拉伸试验,系统、全面研究了混凝土在不同应变速率影响下的强度、变形特性以及耗能性能;对强度、峰值应力处应变、弹性模量分别给出了反映应变速率影响的经验公式;分析了泊松比、吸能能力与应变速率的关系;并对不同速率下混凝土的拉伸应力-应变全曲线进行了探索,提出了由一组方程结合混凝土静态参数即可描述不同应变速率下混凝土应力-应变全过程特性的方法。