Adiabatic expansion

Relationship between adiabatic expansion and extraction of liquid hydrocarbon from gas

绝热膨胀与提取天然气液烃的关系

We know in an adiabatic expansion the system 's going to cool .

我们知道在绝热膨胀过程中，系统温度会降低。

The microcosmic explanation of temperature change of ideal gas in adiabatic expansion

理想气体在绝热膨胀时温度降低的微观解释

Calculating Software about Steam Parameters and Enthalpy Drop of Adiabatic Expansion

水蒸汽性质、水蒸汽绝热膨胀焓降计算

Our constraint is going to be an adiabatic expansion or compression .

现在约束改成了，绝热膨胀，或者压缩。

The remainder of the power stroke is an adiabatic expansion .

动力冲程的后段是绝热膨胀过程。

This kind of expansion , made without adding heat , is called an adiabatic expansion .

我们把这种不加进热量的膨胀称为绝热膨胀。

Then , evolvement laws of plasma in both isothermal stage and adiabatic expansion stage are discussed .

进而讨论了等离子体膨胀的绝热阶段和等温阶段的具体演化规律。

Adiabatic Expansion of Electron Beam

电子束的绝热展开

Adiabatic expansion - Exhaust regenerative refrigerating cycle

绝热膨胀-放气回热式制冷循环&一种新的闭式气体循环

Going from two to three , that 's an adiabatic expansion , so q is equal to zero in that step .

从第二点到第三点，是绝热膨胀，因此q等于零。

This paper analyzes thermodynamic process in the cylinder of air powered cars , compares the isothermal expansion process , polymorphic process adiabatic expansion process .

本文分析了压缩空气动力汽车气缸中的热力学过程，对等温膨胀过程、多态过程、绝热膨胀过程进行了比较。

You 're allowed Cv comes out here for this adiabatic expansion , which is not a constant volume only because this is always true for an ideal gas .

绝热过程写下，这个式子是因为它对理想气体都成立，并没有用到等容过程的条件，只用了理想气体的条件。

In the preliminary experiments the adiabatic expansion efficiency of orifice pulse tube with low temperature switching valve can be higher than 40 % . These results show the application prospects of the machine .

对带低温切换阀的小孔气库型脉冲管的等熵膨胀效率的初步实验结果表明，其等熵效率可达40%以上，显示了一定的应用前景。

Based on concept of U ( 1 ) - invariant adiabatic expansion we propose an invariant perturbation theory of quantum adiabatic process , furthermore , we obtain a new adiabatic condition .

并在U（1）变换不变展开的基础上给出了绝热近似不变微扰理论新的绝热条件，并进一步得到了新的绝热条件。

This paper expounded refrigeration principles of isoenthalpic or isoentropic adiabatic expansion , and discussed the relationship and applicable conditions of various expansion refrigeration elements designed according to these two expansion principles in extracting liquid hydrocarbon from gas .

本文阐明了等焓与等熵绝热膨胀致冷原理，并讨论了在两类膨胀原理基础上设计出的各种膨胀致冷元件，在提取天然气液烃中的相互关系及适用场合。

The dynamic model and the basic equation of the isothermal expansion and the adiabatic expansion of the PLD are set up . The finite difference method was used to simulate the evolution of the plasma produced by the laser ablating the target with the time .

建立能反映PLD技术的前两个阶段，等温膨胀和绝热膨胀阶段的动力学模型及基本方程，使用有限差分法对激光烧蚀靶材产生等离子体随时间的演化进行了模拟。

The self-similarity of plasma velocities is the result of plasma expansion , not an assumption employed in many literatures , whether in isothermal expansion or adiabatic expansion though the form of self-similarity varies with the direction of expansion of plasma . ( 3 ) .

无论在等温膨胀阶段还是在绝热膨胀阶段，等离子体的速度分布具有自相似的特性，但在不同方向其表达形式是不同的，这是等离子体膨胀的必然结果，而非人为假定。

Retrospective of adiabatic capillary tube expansion device research in the refrigeration system

制冷系统中节流元件绝热毛细管的研究综述

New Application of the Method of Adiabatic Elimination by Eigenfunction Expansion

本征函数展开绝热消去方法的新应用

Numerical Simulation of Adiabatic Capillary Tube as Expansion Device

绝热毛细管性能模型及计算模拟