基于近似解，对绝热毛细管壅塞流动特性进行了理论分析。
Based on the approximate analytic solution, the choked characteristics of flow in adiabatic capillary tubes are theoretically analyzed.
关联方法可替代复杂的数学模型，用以预测绝热毛细管的壅塞流量特性。
Instead of the complicated mathematical model, the correlation method could be used to predict the choked flow rate through adiabatic capillary tube.
基于能量守恒、动量守恒、质量守恒方程，建立描述绝热毛细管特性的数学模型。
The adiabatic capillary tube model was established based on energy conservation, mass conservation and momentum conservation equations.
本文根据质量守衡、能量守衡、动量守衡原理，建立了房间空调器绝热毛细管的分布参数模型。
In this paper, a distributed parameter model of room air-conditioner adiabatic capillary was developed, on the basis of mass-energy conservation and momentum conservation.
为适应毛细管的工程设计要求，在绝热毛细管积分近似模型的基础上，提出壅塞流动下绝热毛细管长度的近似解析解。
With requirements of designing an adiabatic capillary tube in engineering, an approximate analytic solution to the tube length derived from the approximate integral model is developed.
针对非绝热毛细管内制冷剂的流动特性，建立了采用两相流动的漂移流动模型，并开发了非绝热毛细管数值计算程序。
Based on the Homogeneous flow Model of adiabatic capillary tubes, a counting program for numerical simulation of the mass flow rate of refrigerant in capillary tubes is developed.
本文就小型制冷系统中可能出现的实际情况，对非绝热毛细管建立了与之相适应的非线性模型，并以此模型模拟计算常见的二十四种工况。
To the possible practical situations in small refrigeration system, this paper establishes a nonlinear model to calculate twenty-four cases for a non-adiabatic capillary tube.
本文就小型制冷系统中可能出现的实际情况，对非绝热毛细管建立了与之相适应的非线性模型，并以此模型模拟计算常见的二十四种工况。
To the possible practical situations in small refrigeration system, this paper establishes a nonlinear model to calculate twenty-four cases for a non-adiabatic capillary tube.
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