Heat transfer and fluid flow analysis of a solar air heater using conical jet impingement with sine-wave corrugation on absorber plate DOI
Jyoti Pal,

S.K. Singal,

Varun Goel

et al.

Applied Thermal Engineering, Journal Year: 2024, Volume and Issue: 258, P. 124595 - 124595

Published: Oct. 11, 2024

Language: Английский

A critical review on phase change materials (PCM) based heat exchanger: Different hybrid techniques for the enhancement DOI
Hussein Togun, Hakim S. Sultan Aljibori, Hayder I. Mohammed

et al.

Journal of Energy Storage, Journal Year: 2023, Volume and Issue: 79, P. 109840 - 109840

Published: Dec. 22, 2023

Language: Английский

Citations

104

Sustainable and environmentally friendly longitudinal-torsional ultrasonic cryogenic cooling drilling system DOI

Zhanli Shi,

Chen Chen, Yongjun Gong

et al.

Journal of Cleaner Production, Journal Year: 2024, Volume and Issue: 468, P. 143001 - 143001

Published: June 24, 2024

Language: Английский

Citations

5

Performance analysis of PCM integrated conical cavity receiver in solar parabolic dish collector DOI Creative Commons
Yogesh N. Nandanwar, Pramod V. Walke

Energy Storage and Saving, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Language: Английский

Citations

0

Improving the Thermal Performance of a Windcatcher Employing Cooling Pipes with Annular Fins: Numerical Evaluation DOI Creative Commons

Habibollah Ranjbarvavdareh,

Vahid Shokri,

Yasser Rostamiyan

et al.

International Journal of Thermofluids, Journal Year: 2025, Volume and Issue: unknown, P. 101110 - 101110

Published: Jan. 1, 2025

Language: Английский

Citations

0

Use of Mobile Photothermic Installation on Application of Drip Irrigation Technology in Orchards of Mountain and Foothill Areas of Uzbekistan DOI Open Access

Takhir Majidov,

Gulom Bekmirzaev, Nazir Ikramov

et al.

Water, Journal Year: 2025, Volume and Issue: 17(6), P. 872 - 872

Published: March 18, 2025

Due to climate change, providing the population with clean drinking water, increasing productivity of agricultural products in terms quality and quantity, timely supply necessary water crops has become one main problems world. The shortage Republic Uzbekistan is year by year. With increase republic, need for energy resources increased significantly. goal this scientific research use energy-saving technologies fruit orchards growing mountain foothill areas (Republic Karakalpakstan Bukhara, Kashkadarya, Namangan, Surkhandarya, Khorezm regions), where electricity are scarce. methodology used comprehensive nature, using both analytical experimental methods. In evaluating comparing efficiency proposed technical solution, comparison traditional methods absolute comparative economic capital investments used. obtained results showed drip irrigation 8–10 times alongside pumping units a capacity N = 4.0 kW (8 PTBs 500 W each) provided enough cultivation; power utilization ratio 30–40% compared stationary systems; savings was 67.4 percent Karakalpakstan)—76.1 (Bukhara region) (for whole republic—60–70 percent). such combined devices based on systems, mobile solar installation automation system saves significant amounts increases reliability irrigation.

Language: Английский

Citations

0

Development and tests of the novel configuration of the solar chimney with sensible heat storage DOI Creative Commons
Krzysztof Sornek, Rafał Figaj, Karolina Papis-Frączek

et al.

Applied Thermal Engineering, Journal Year: 2024, Volume and Issue: unknown, P. 124515 - 124515

Published: Oct. 1, 2024

Language: Английский

Citations

3

Current developments, utilization, and effects of phase-change materials integrated with solar chimney: A comprehensive review DOI
Farhan Lafta Rashid, Haider I Alyasari,

Mohammed Ghanim Lafta

et al.

Journal of Energy Storage, Journal Year: 2024, Volume and Issue: 105, P. 114684 - 114684

Published: Nov. 19, 2024

Language: Английский

Citations

3

Experimental investigation of a photovoltaic solar air conditioning system and comparison with conventional unit in the context of the state of Piaui, Brazil DOI

F.W.D. Rebelo,

K.A.R. Ismail, Fátima A. M. Lino

et al.

Solar Energy, Journal Year: 2024, Volume and Issue: 272, P. 112492 - 112492

Published: March 29, 2024

Language: Английский

Citations

2

Exergy Analysis of a Solar Vapor Compression Refrigeration System Using R1234ze(E) as an Environmentally Friendly Replacement of R134a DOI Open Access
Zakaria Triki,

Ahmed Selloum,

Younes Chiba

et al.

Frontiers in Heat and Mass Transfer, Journal Year: 2024, Volume and Issue: 22(4), P. 1107 - 1128

Published: Jan. 1, 2024

Refrigeration plays a significant role across various aspects of human life and consumes substantial amounts electrical energy.The rapid advancement green cooling technology presents numerous solar-powered refrigeration systems as viable alternatives to traditional equipment.Exergy analysis is key in identifying actual thermodynamic losses improving the environmental economic efficiency systems.In this study exergy analyze has been conducted for vapor compression (SP-VCR) system region Ghardaïa (Southern Algeria) utilizing R1234ze(E) fluid an eco-friendly substitute R134a refrigerant.A MATLAB-based numerical model was developed evaluate different components SP-VCR system.Furthermore, parametric carriedout impact operating conditions on system's destruction efficiency.The obtained results revealed that, both refrigerants, compressor exhibited highest destruction, followed by condenser, expansion valve, evaporator.However, using demonstrated lower irreversibility compared that refrigerant.The improvements made with R1234ze are 71.95% compressor, 39.13% 15.38% 5% evaporator, 54.76% overall system, which confirm potential promising alternative applications.

Language: Английский

Citations

1

Heat transfer and fluid flow analysis of a solar air heater using conical jet impingement with sine-wave corrugation on absorber plate DOI
Jyoti Pal,

S.K. Singal,

Varun Goel

et al.

Applied Thermal Engineering, Journal Year: 2024, Volume and Issue: 258, P. 124595 - 124595

Published: Oct. 11, 2024

Language: Английский

Citations

0