说明：双击或选中下面任意单词，将显示该词的音标、读音、翻译等；选中中文或多个词，将显示翻译。 您的位置：首页 -> 词典 -> 混合热力学函数 1)  thermodynamic function of mixing 混合热力学函数 2)  Assocition thermodynamic function 缔合热力学函数 3)  mixing thermodynamic parameters 混合热力学参数 1. Based on the coexistence theory of metallic melts involving compound formation, the computational equations of mixing thermodynamic parameters were established by giving up some empirical parameters in the associated solution model. 以金属熔体共存理论为基础,通过舍弃缔合溶液模型中某些经验参数系统地制定了金属熔体混合热力学参数计算公式。 4)  Thermodynamics Function 热力学函数 1. Computer Aided Simulation and Computation of Thermodynamics Functions; 计算机辅助模拟计算热力学函数 2. Based on a comparison and analysis of various viewpoints about the inertia electron pair effect in existing inorganic chemistry text-books,the anthor comes to the conclustion that it is the best choice to explain inertia electron pair effect by combining thermodynamics function theory with atom structure theory in teaching. 对无机化学教材中的“惰性电子对效应”进行了比较和评论 ,并得出结论 :用热力学函数理论和原子结构理论相结合来解释“惰性电子对效应”是教学中的最好选择方案。 3. thermodynamic property of the elastic body and the memorizing methods by using square map (Ⅰ) The paper further studies thermodynamics function of elastomer,TdS s equation , adiabatic process equation and the application of property function. 　在弹性体的热力学性质研究(Ⅰ)的基础上,进一步研究了弹性体的热力学函数、TdS方程、绝热过程方程和特性函数的应用等。 5)  thermodynamic properties 热力学函数 1. The electric conductance,surface tension and thermodynamic properties of aqueous solutions of esterquat Gemini surfactant(Ⅱ-12-s,s=3,4,6) were studied at 298、303、313 and 318 K. 通过电导率和表面张力的测定,系统地研究了不同温度下烷基-α,ω-双(二甲基酰氧乙基溴化铵)(Ⅱ-12-s)酯基G em in i表面活性剂的表面活性及其溶液表面吸附和形成胶团的热力学函数。 2. The main methods on calculating phase diagrams with thermodynamic properties are reviewed,which include three important principles as fo1lows:free energy minimi2ation method,the partial molar free energy of the component i in each equilibria phasesmethod,construction of phase diagrams fromfree energycurve directly method. 本文综述了使用热力学函数进行相图计算的各类主要方法,其中涉及到计算相图的几个主要原理:体系自由能最小化的方法、平衡各相中的组元i偏摩尔自由能相等的方法和自由能曲线直接构筑的方法。 3. Quantitative structure property relationship on two important thermodynamic properties,heat of atomization and heat of vaporization,of 74 alkanes from two to nine carbon atoms is proposed by multiple linear regression method. 基于分子结构的两种最基本的特性——原子间距离和原子的连接关系 ,提出了分子距离 -连接性矢量 ( MDC) ,以其表征化合物的分子结构 ,并对 2～ 9个碳原子饱和烷烃共 74个分子的两种重要的热力学函数 (原子化热和蒸发热 )进行了定量构效关系研究 ,结果表明新的距连矢量具有结构选择性高、性质相关性好的特点 ,而且计算较简 6)  thermodynamic functions 热力学函数 1. Study of the thermodynamic functions of APG/AES mixed system; APG/AES表面活性剂复配体系热力学函数研究 2. Ab initio calculations on the potential energy function and thermodynamic functions for the ground state X~8Σ~+ of PuH; PuH分子的X~8Σ~+ 态的势能函数及热力学函数的从头计算 3. Based on the relativistic effective core potential(RECP) for Pu atom and 6-311G* basis sets for C atom and O atom,the structure and thermodynamic functions for PuCO(g) have been calculated by the ab initio method,and the formed thermodynamic functions for PuCO(g) molecules have been calculated by the thermodynamic method. 计算所得到的PuCO气态分子的结构与不同温度下的热力学函数。 补充资料：混合热力学函数 分子式：CAS号：性质：把n1mol组分1和n2mol组分2混合形成均相系统(如溶液)时的热力学函数变化。以焓(H)为例：ΔmixH=H混合后-H混合前=(n1H+n2H2)-(n1+n2)；其中，H1及H2分别为组分1及组分2的偏摩尔焓，及分别为纯组分1和纯组分2的摩尔焓。Δmix在定压下叫混合热(heat of mixing)。对于由两个纯液态组分形成的理想溶液：ΔmixH=0，ΔmixS=-R[n1lnx1+n21nx2]，ΔmixV=0，ΔmixG=RT[n1lnx1+n2lnx2] 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 ©2011 dictall.com