绝热指数

实际气体压缩性系数z、容积绝热指数kυ和温度绝热指数kT的确定

The determination of compressibility factor_z , volumetric adiabatic exponent k_v and temperature adiabatic exponent k_t of real gases

空气的绝热指数的大气压修正

Adiabatic exponent γ for an air make correction for an atmospheric pressure

真实气体绝热指数KV和KT的校正计算

Corrective Calculation of Isentropic Exponent K_v and K_t of Real Gases

绝热指数为1的一维非等熵流气体动力学方程组Cauchy问题

Cauchy Problem for One-dimensional Gas Dynamics Systems With the Adiabatic Exponent 1

采用RKS状态方程计算实际气体等熵压缩过程的温度绝热指数和容积绝热指数。

The equation of state , RKS , is chosen to evaluate the isentropic temperature change exponent k T and isentropic volume change exponent k v of real gases in this paper .

驻波法测量空气绝热指数的研究

Study on measuring the adiabatic exponent of air with standing wave method

空气绝热指数测定仪选型研究

A Study on Model Selection of Air Adiabatic Index Instrument

绝热指数随温度的降低而增大，气体常数随温度的降低而减小。

Adiabatic exponent is raised and gas contant is fallen when temperature is decreased .

实际气体温度绝热指数和容积绝热指数的计算

Calculation of the Isentropic Temperature Change Exponent and Isentropic Volume Change Exponent of Real Gases

本文讨论受压固、气两相介质向真空膨胀这一基本的非定常运动，用渐近法得到了早期和晚期自模拟解，在气体绝热指数为3的情形下用数值法得到了过渡期解。

The expansion of a pressurized gas-solid two phase medium to vacuum-an elementary phenomenon of explosion is discussed .

二元混合工质HFC32/125绝热指数计算模型分析

Analysis on the model for calculation of the adiabatic exponent of hfc32 / 125 binary mixture working fluid

当绝热指数很大时气体的一种非定常平面平行运动的渐近解

The Asymptotic Solution of the Unsteady Planar Parallel Gas Flow for the Case that the Adiabatic Index Number Y is Big

利用驻波法测量超声波在空气中传播速度的测量原理，测得常温状态下空气的绝热指数，该方法有别于传统测量方法，使用仪器简单，误差小，适用于任何气体。

The principle of measuring propagation speed of ultrasonic wave in atmosphere is introduced . Based on which , we achieved the adiabatic exponent of air . The method is different from the traditional measurement because of simple instruments and small error .

实际气体绝热压缩过程指数及终温的确定

Determination of the Index and Temperature of the Adiabatic Compression Process for Real Gases

根据节流绝热的特点，建立了天然气混合物定压比热、定容比热和绝热指数计算模型。

According to the characteristics of the throttling adiabatic , the computing model of the specific heat at constant pressure , constant volume specific heat and adiabatic exponent of gas mixture have been established .