Efficiency at the maximum power of the power law dissipative Carnot-like heat engines with non-adiabatic dissipation  

作　　者：M Ponmurugan 

机构地区：[1]Department of Physics,School of Basic and Applied Sciences,Central University of Tamilnadu,Thiruvarur—610005,Tamilnadu,India

出　　处：《Communications in Theoretical Physics》2020年第2期93-97,共5页理论物理通讯（英文版）

摘　　要：We study the efficiency at the maximum power of non-adiabatic dissipative(internally dissipative friction in finite time adiabatic processes)Carnot-like heat engines operating in finite time under the power law dissipation regime.We find that the non-adiabatic dissipation does not influence the universal minimum and maximum bounds on the efficiency at the maximum power obtained in the generalized dissipative Carnot-like heat engines which does not take in to account the non-adiabatic dissipation.We study the efficiency at the maximum power of non-adiabatic dissipative(internally dissipative friction in finite time adiabatic processes) Carnot-like heat engines operating in finite time under the power law dissipation regime. We find that the non-adiabatic dissipation does not influence the universal minimum and maximum bounds on the efficiency at the maximum power obtained in the generalized dissipative Carnot-like heat engines which does not take in to account the non-adiabatic dissipation.

关 键 词：heat engine IRREVERSIBLE thermodynamics EFFICIENCY UNIVERSALITY 

分 类 号：TK401[动力工程及工程热物理—动力机械及工程]