The invention discloses a working unit heat engine which comprises a cylinder-piston mechanism, a heater, a cooler and a reciprocating channel air compressor, wherein an air inlet of the cylinder-piston mechanism is communicated with a reciprocating circulation port of the reciprocating channel air ...
In a diesel engine, ___ offers the heat energe directly; ___ works as working medium and changes the heat energe to mechanical energe. A. the burning of the fuel; medium shaft B. fuel spray; fresh air C. fuel; fuel spray D. the burning of the fuel; the burned gas mixture 相关...
Based on a three-qubit isotropic Heisenberg XX model with a constant external magnetic field, we construct an entangled quantum heat engine (QHE). The expressions for several thermodynamic quantities such as the heat transferred, the work and the efficiency are derived. Moreover, the influence of...
Fatigue life analysis of aero-engine blades for abrasive belt grinding considering residual stress 10.1016/j.engfailanal.2021.105846 View PDF View article Google Scholar [30] T.-H. Zhao, M.-K. Wang, Y.-M. Chu A sharp double inequality involving generalized complete elliptic integral of the fi...
AUTOMATIC ENGINE STOP-RESTART CONTROL DEVICE PURPOSE:To keep passengers from a feeling of uncomfortableness given, by stopping a passenger seat's heat fan alone, and leaving other heating apparatus operated intact when a car stops in time of using a hot water heater in the winterti... I Shin...
摘要: PROBLEM TO BE SOLVED: To provide an engine or the like that does not degrade the efficiency of cooling a cylinder block by a simple structure, and has improved heat resistance.收藏 引用 批量引用 报错 分享 文库来源 其他来源 求助全文 ENGINE, AND ENGINE WORKING MACHINE WITH THE SAME ...
A cycle model of an irreversible heat engine working with harmonic systems is established in this paper. Based on the equation of motion of an operator in the Heisenberg picture and semi-group approach, the first law of thermodynamics for a harmonic syst
The main objective of this research is to run Stirling engine by vapor obtained from liquid state of working fluid that received heating energy from the producer gas. In this research, two types of Stirling engine are used and steam is used as the working fluid. The operation of Stirling cyc...
HEAT ENGINE WITH CASCADED CYCLES A method of converting thermal energy into another energy form using a thermodynamic cycle is disclosed, the method including the steps of: pressurizing a working fluid; supplying thermal energy to heat the working fluid from a liquid or... WALPITA, NALIN,BRISSO...
1.Representations of thermodynamic property of ternary working fluid TFE-H_2O-TEGDME;TFE-H_2O-TEGDME三元工质热物性参数表达式 2.The measures of improving thermal efficiency of heat engine are provided through transforming the quantitative working fluid into the variable working fluid in order to incre...