第二章建立狄塞尔热机循环的有限时间热力学模型。
In Chapter 2, we propose a finite-time thermodynamics model for a Diesel heat engine cycle.
为了接近卡诺效率，所涉及的过程，在热机循环必须可逆且涉及没有改变熵。
In order to approach the carnot efficiency the processes involved in the heat engine cycle must be reversible and involve no change in entropy.
引入两个内不可逆性参数，分别用于描述热机循环的内不可逆性和制冷循环的内不可逆性。
Two internal irreversibility parameters, the heat engine cycle and the refrigerator cycle were introduced to characterize the irreversibility inside the cycle.
用有限时间热力学的方法分析具有热阻、热漏、内不可逆性的定常流联合卡诺型热机循环。
This paper analyzed and optimized the power output, efficiency and ecological criterion of a universal irreversible combined Carnot cycle by using finite-time thermodynamics.
以经典理想气体为工质的卡诺热机循环由两个等温和两个绝热过程构成，热机可逆时，它的效率为最大。
A cyclic thermodynamic heat engine, which combines adiabatic and isothermal processes and consists of classical ideal gas as working substance, runs most efficiently if it is reversible.
本文建立一种量子卡诺热机循环模型，该量子卡诺热机循环以一维无限深势阱中极端相对论粒子系统为工质。
In this paper, a new cyclic model of quantum Carnot heat engine whose working substance consists of non-interacting extreme relativistic particles confined to an infinite potential well, is set up.
我们要研究，熵，热机，卡洛循环等概念。
We're building up to entropy and to engines, Carnot cycles, etcetera.
应用数值方法，分析并讨论了热机在最大输出功率、最大效率和最大生态学函数下的优化循环性能特性。
By using numerical solution method, the optimal cycle performance characteristics of the engine at maximum power output, maximum efficiency and maximum ecological function are analyzed and discussed.
生态学优化以牺牲小部分输出功率为代价，较大地降低了循环的熵产率，而且在一定程度上提高了热机效率。
The optimization of the ecological function makes the entropy generation rate of cycle decrease greatly and the thermal efficiency increase with the cost of a little decreasing of the power output.
提出了交变流动热机的介观热力循环理论，系统地分析交变流动热机中关键部件的热力过程。
The thermodynamic processes of key elements used in cyclic flow engines are systematically analyzed and then Meso-scope thermodynamic theory for cyclic flow engines is proposed.
在证明卡诺定理时，不可逆热机只能作正向循环，不能令其作逆向循环。
While proving Carnot theorem, the irreversible heat engine can only run on forward circulation, but not on the opposite.
在分析实际发动机工作过程的基础上，利用有限时间热力学理论方法，建立了一种新的不可逆热机热力循环模型。
Based on the analysis of the real engine's working process, a new model of irreversible thermal cycle for heat engine is proposed by using the finite time thermodynamics.
在供热机组热力系统分析计算中，完善了多重循环分析思路，构建了适于计算循环排汽系数(或再热系数)的EEDM补充方程。
In thermal system analysis of co-generation unit, the paper has perfected the analysis thought of multiple cycle, and constructed the supplement equation of the EEDM equation.
供热机组多重循环方法是定量计算局部扰动对供热和发电两方面影响的一种分析方法。
Its an analytical method of the multiple circulation method in co-generating unit that is applicable to local quantitative calculating thermal economic influence on heat and electric.
根据卡诺定理给出了热机的循环效率极大值问题。
Carnot's Theorem discusses the extreme value of the efficiency of heat engines' cycles.
双工质平行-复合循环热机是一种较新的热机，它能达到高效率和高比功。
Dual working fluid parallel-compound cycle engine is a relatively new type of thermal engine which is characterized by a high efficiency and enhanced specific power.
本文建立太阳能热机系统的一般循环模型，探讨传热和内不可逆性因素对其循环性能的影响；
A general cycle model of a solar engine is set up. The influence of finite-rate heat transfer and internal irreversibility on the cyclic performance of the system is searched.
本文建立太阳能热机系统的一般循环模型，探讨传热和内不可逆性因素对其循环性能的影响；
A general cycle model of a solar engine is set up. The influence of finite-rate heat transfer and internal irreversibility on the cyclic performance of the system is searched.
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