Microcomputer simulation of the countercurrent liquid-liquid distribution

The simulation of the countercurrent liquid-liquid distribution by using a microcomputer is described. The computer program that is proposed for this simulation has been made in BASIC language and its characteristics are discussed. According to the wide possibility of calculation that this program presents, several simulations of different solute mixtures have been performed.     

Vibro-Acoustics Vol.I and Ⅱ

<正>These two volumes can really be recommended to anyone interested in vibro-acoustics or the field of sound and vibration.The two volumes include 16 chapters and some 890 pages.The work is the result of cooperation between the Key Laboratory of Acoustics,The Chinese Academy of Sciences and The Royal Institute of Technology,KTH.The topic describes how structures are excited,energy flows from an excitation point to a sound radiating surface,and     

Journal of Mathematical Research with Applications Guide for Authors

正Journal overview:Journal of Mathematical Research with Applications(JMRA),formerly Journal of Mathematical Research and Exposition(JMRE)created in 1981,one of the transactions of China Society for Industrial and Applied Mathematics,is a home for original research papers of the highest quality in all areas of mathematics with applications.The target audience comprises:pure and applied mathematicians,graduate students in broad fields of sciences and technology,scientists and engineers interested in mathematics.     

系统多故障状态模糊决策的研究

复杂系统发生故障时，往往出现两个或两个以上故障现象，并且故障原因与故障现象之间常存在交叉关系，传统的故障树分析法无法对系统多故障进行诊断。本将模糊决策的基本原理和故障树定量分析中常用的重要度分析法相结合，提出了一种对多故障状态的分析方法，并对液化气储配站烃泵灌装系统多故障状态进行了分析，取得了良好的应用结果。