This paper deduced the new thermodynamic check calculating method of multi-stage reciprocating compressor by analysis the basic thermodynamic process when they are operating under the variable conditions .

本文从多级活塞式压缩机基本 热力过程分析入手，得出了多级活塞式压缩机 变工况运行的热力复算新方法。

Thermodynamic Performance of Refrigeration Compressor Running at Variable Condition Temperature and thermal stress analysis in membrane wall gasifier under varied work conditions

制冷压缩机 变工况运行的 热力性能研究水冷壁气化炉变工况温度及热应力分析

Based on the finite time thermodynamic theory the thesis discusses the optimization of Rankine cycle Brayton cycle and Stirling cycle between constant temperature heat source and constant temperature heat sink or between variable temperature heat source and constant temperature .

采用有限时间 热力学深入研究了恒温热源一恒温冷源和 变温热源一恒温冷源液氮发动机朗肯循环、布雷顿循环和斯特林循环的优化和对比；

Feasibility Analysis on Automatic Injecting Ammonia Control System in Thermodynamic System Research & Application of Variable Frequency Speed-adjusting Automatic Ammonia-dosing Device

浅谈 热力系统除盐水自动加氨控制的可行性 变频调速自动加氨装置研制及应用情况分析

Thermodynamic Analysis and Research on Variable Mass System of Reciprocating Vacuum Pump

往复真空泵 变质量系统 热力学分析研究

The calculations of thermodynamic processes of gases with variable specific heat and variable compositions

变比热气体和 变比热有离解气体 热力学过程的计算

With the sequence algorithm principles and on the basis of thermodynamic theory this paper conducts researches on above two conditions and proposes the commonly applicable method for variable condition calculation of marine steam turbine for the first time in China .

本文基于顺算法的原则，对上述两种工况进行研究，在充分依据 热力学原理的基础上，在国内首次提出了对船用汽轮机 变工况计算广泛适用的处理方法。

In thermodynamic calculation of rocket engines the method of interpolation is usually accepted for correcting temperature and pressure . But it is convenient for the correction of one variable only and its convergence of successive approximation is slower .

火箭发动机 热力计算对于温度、压力的修正大多采用插值法，但插值法仪仪对于一个 变量进行修正是方便的，而且收敛较慢。

On application of the general ensemble theory we have derived the thermodynamic formulas for systems with variable particle mass .

利用系综理论的一般原理，我们推导了 变质量粒子系统的统计 热力学公式。

Dynamic Analysis of Thermodynamic Stability in Variable Water Flow HVAC System

变流量空调水系统 热力稳定性动态分析

This paper presents a method for thermodynamic calculation of the axial flow turbocharger turbine with variable geometry nozzle .

本文提出具有 可变几何喷嘴的增压器轴流涡轮 热力计算方法。