Results 101 to 110 of about 3,406,342 (222)

Exergy-based sustainability indicators for a single layer solar drying process

, 2014
The main objective of this study is to develop the exergetic sustainability indicators for a single layer solar drying process of the shelled and unshelled pistachio samples.
Küçük, Haydar, Midilli, Adnan, Adnan Midilli, Haydar Kucuk   +3 more
core   +1 more source

Experimental and support vector machine predictions of entropy generations and exergy efficiency of Fe₃O₄-SiO₂/Water hybrid nanofluid in a plate heat exchanger. [PDF]

Heliyon, 2023
Alklaibi AM, Chandra Mouli KVV, Syam Sundar L.   +2 more
europepmc   +1 more source

Exergy analysis of laminar fluid flow in stainless steel microtubes

, 2011
In the study, exergy analysis of steady laminar fluid flow in stainless steel microtubes with diameters between 103 mu m and 179 mu m were conducted in the adiabatic conditions experimentally.
Hasan Kucuk, Gür, Mesut, Küçük, Hasan, Tahsin Engin, Mesut Gur, Engin, Tahsin, Nezaket Parlak, Parlak, Nezaket   +7 more
core   +1 more source

Efficiency and Losses Analysis of Steam Air Heater from Marine Steam Propulsion Plant

Energies, 2018
Air heaters are commonly used devices in steam power plants. In base-loaded conventional power plants, air heaters usually use flue gases for air heating.
Josip Orović, Vedran Mrzljak, Igor Poljak   +2 more
doaj   +1 more source

Effects of Installing Different Types of Cooling Fins on the Cold Side of a Thermoelectric Power Generation Device on the Thermal Efficiency and Exergy Efficiency of Power Cable Surface Waste Heat Recovery. [PDF]

Micromachines (Basel), 2023
Hu Z, de León F, Wang R, Li Y.
europepmc   +1 more source

Double-Layer Micro Porous Media Burner from Lean to Rich Fuel Mixture: Analysis of Entropy Generation and Exergy Efficiency. [PDF]

Entropy (Basel), 2021
Ismail NC, Abdullah MZ, Mustafa KF, Mazlan NM, Gunnasegaran P, Irawan AP.   +5 more
europepmc   +1 more source

Exergetic performance assesment of a downward solar air heater with impinging air jets - An experimental study

Case Studies in Thermal Engineering
The main objective of the present study is to perform an in-depth exergetic analysis on a downward solar air heater (SAHRR) in two configurations: one incorporating impinging air jets and the other without it utilizing an indoor experimental setup.
M. Harikrishnan, R Ajith Kumar, Rajesh Baby, Dani Percy, S. Ajith Kumar   +4 more
doaj   +1 more source

Análise exergética dos modais de transporte de gás natural por gasodutos e por GNL [PDF]

, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Mecânica, Florianópolis, 2013.A disponibilidade de gás natural normalmente ocorre em regiões distantes dos centros consumidores ...
Romanos, Rafael Reami
core  

Energy and exergy efficiencies of a solar box-cooker

, 2004
A simple and low-cost box-type solar cooker (SBÇ) was designed and tested. The energy and exergy efficiencies of the SBÇ were experimentally evaluated. The energy output of the SBÇ ranges from 2.1 to 61.7 kJ, whereas the exergy output ranges from 0.4 to ...
Öztürk H.H.
core   +1 more source

Thermodynamic and exergy efficiencies of magnetocaloric energy conversion utilising industrial waste heat

An investigation under which conditions industrial waste heat utilised with magnetic energy conversion machines can be a possible alternative to conventional energy conversion technologies is presented.
Gonin, C., Egolf, P. W., Kitanovski, A., Vuarnoz, D.   +3 more
core   +1 more source