Results 21 to 30 of about 3,496,599 (369)

Pyroelectrically-driven chemical reactions described by a novel thermodynamic cycle.

open access: yesPhysical Chemistry, Chemical Physics - PCCP, 2020
Pyroelectrocatalysis is the conversion of thermal energy directly into chemical energy. On the background of renewable energies and the need for efficient industrial processes, the conversion of waste heat into hydrogen is of special relevance. Since the
Mateo U de Vivanco   +6 more
semanticscholar   +1 more source

A review on Thermodynamics in Water Cycle with Emphasizing on Entropy and Maximum Entropy Production Principle [PDF]

open access: yesعلوم و مهندسی آب و فاضلاب, 2022
Hydrological cycle is directed into thermodynamic non-equilibrium state and maximum entropy production through thermodynamic processes. Therefore, it is possible to understand and describe hydrological cycle through computation of entropy production rate
Diba Ghonchepour, Abdolreza Bahremand
doaj   +1 more source

New Supercritical Parameter Coal-Fired Power Generation System Structure Design Technology

open access: yes发电技术, 2019
According to the basic principle of the irreversible thermodynamic cycle value, the irreversible process of the thermodynamic cycle system was analyzed.
Jinfu YANG   +4 more
doaj   +1 more source

Thermodynamics of Heat Pump and Refrigeration Cycles [PDF]

open access: yesEntropy, 2021
Energy consumption for heating and cooling in buildings and industry accounts for almost half of total energy consumption in all sectors [...]
openaire   +5 more sources

A New Hybrid Reciprocating Compressor Model Coupled with Acoustic FEM Characterization and Gas Dynamics

open access: yesApplied Sciences, 2019
Accurate comprehension of thermodynamic demeanor and pressure pulsation propagation is of great attractiveness in a reciprocating compressor system. To consider the reciprocal interaction between compressor and pipelines, a hybrid numerical model is thus
Zhan Liu   +6 more
doaj   +1 more source

Thermodynamic work in inline piston gasoline engines as a function of crank angle [PDF]

open access: yesE3S Web of Conferences, 2020
The purpose of this research work is to identify the laws of thermodynamic operation in the theoretical cycles of four-stroke inline piston gasoline internal combustion engines (ICE).
Egorov Aleksey   +7 more
doaj   +1 more source

Quantum thermodynamic cycle with quantum phase transition. [PDF]

open access: yesPhysical Review E, 2017
With the Lipkin-Meshkov-Glick (LMG) model as an illustration, we construct a thermodynamic cycle composed of two isothermal processes and two isomagnetic field processes, and we study the thermodynamic performance of this cycle accompanied by the quantum
Yu-Han Ma, Shanshan Su, Chang-pu Sun
semanticscholar   +1 more source

Thermodynamic analysis and optimization of the combined supercritical carbon dioxide Brayton cycle and organic Rankine cycle‐based nuclear hydrogen production system

open access: yes, 2021
The Supercritical Carbon Dioxide Brayton Cycle (SCBC) with high efficiency is a very promising thermodynamic cycle to replace the Steam Rankine Cycle (SRC) as the power cycle of a Nuclear Hydrogen Production (NHP) system.
Qi Wang   +4 more
semanticscholar   +1 more source

Process analysis of pressurized oxy-coal power cycle for carbon capture application integrated with liquid air power generation and binary cycle engines [PDF]

open access: yes, 2015
In this paper, the thermodynamic advantage of integrating liquid air power generation (LAPG) process and binary cycle waste heat recovery technology to a standalone pressurized oxy-coal combustion supercritical steam power generation cycle is ...
Aneke, Mathew, Wang, Meihong
core   +1 more source

MATLAB applications for teaching Applied Thermodynamics: Thermodynamic cycles

open access: yesComputer Applications in Engineering Education, 2023
AbstractThe main objective of this study is to describe the teaching experience in an applied thermodynamics course, using MATLAB applications developed with MATLAB® App Designer. This course is compulsory for students in their sophomore year of the BSc in Chemical Engineering.
Juan Carlos Domínguez   +6 more
openaire   +2 more sources

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