Performance improvement of high voltage direct current devices by using a novel vortex generating heat sink design DOI
Ehtesham Ali, Chanwoo Park,

Deokhyeong Kim

и другие.

International Journal of Thermal Sciences, Год журнала: 2024, Номер 210, С. 109624 - 109624

Опубликована: Дек. 13, 2024

Язык: Английский

Analysis of blended winglet parameters on the aerodynamic characteristics of NXXX aircraft using Computational Fluid Dynamics (CFD) DOI Creative Commons
M.S.K. Tony Suryo Utomo, Eflita Yohana,

Calvin Mahendra

и другие.

Results in Engineering, Год журнала: 2024, Номер 24, С. 102901 - 102901

Опубликована: Сен. 16, 2024

Язык: Английский

Процитировано

7
Effect of twisted tape with rotating vane angles on performance of double-pipe heat exchanger DOI
Lakhan Kumar, Vinay Kumar Yadav,

Sanjay Kumar Singh

и другие.

Proceedings of the Institution of Mechanical Engineers Part E Journal of Process Mechanical Engineering, Год журнала: 2025, Номер unknown

Опубликована: Фев. 24, 2025

This study investigates the influence of primary swirl induced by a twisted tape (TT) and secondary generated rotating vanes on performance double-pipe heat exchanger. A novel aspect this work is detailed examination varying vane angles (15°, 30°, 45°, 60°), parameter rarely explored in prior studies, to optimize thermal performance. Experiments were conducted using water as working fluid across Reynolds number range 5500 10,000. Results reveal significant transfer enhancements, with improvements up 102.54% for angle 60° compared TT alone. However, evaluation criterion 1.49 identifies 30° optimal angle, balancing enhanced acceptable friction losses. Regression analysis confirms strong correlation between Nusselt (R² = 0.9865), factor 0.9993). Experimental validation demonstrates excellent agreement predictions measured values within ±10%. offers valuable insights into optimizing passive enhancement techniques.

Язык: Английский

Процитировано

1
Thermal performance augmentation of microchannel using curved rectangular winglet vortex generators having rectangular perforation DOI
Jiangbo Wang,

Liangcai Zeng,

Yuting He

и другие.

Chemical Engineering Science, Год журнала: 2024, Номер unknown, С. 120860 - 120860

Опубликована: Окт. 1, 2024

Язык: Английский

Процитировано

3
Thermodynamics analyses of Ionic GO + MXene/EG + water hybrid nanofluid in A circular tube including A novelty vortex generator DOI
Emrehan Gürsoy, Mehmet Gürdal, Furkan Yıldırım

и другие.

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 160388 - 160388

Опубликована: Фев. 1, 2025

Язык: Английский

Процитировано

0
Study on the mechanism of enhanced heat transfer through punched vortex generators in the frame of convective transport equation of heat flux DOI
Jiangbo Wang,

Liangcai Zeng,

Ting Fu

и другие.

International Journal of Thermal Sciences, Год журнала: 2025, Номер 215, С. 110024 - 110024

Опубликована: Май 27, 2025

Язык: Английский

Процитировано

0
Entropy generation and thermal behavior analysis of tube fitted with multi-perforation vortex generators DOI
Jiangbo Wang,

Liangcai Zeng,

S.G. Ma

и другие.

Applied Thermal Engineering, Год журнала: 2024, Номер unknown, С. 125099 - 125099

Опубликована: Ноя. 1, 2024

Язык: Английский

Процитировано

1
Entropy generation and thermal behavior of microchannel fitted with punched curved vortex generators DOI
Jiangbo Wang,

Liangcai Zeng,

Yuting He

и другие.

International Communications in Heat and Mass Transfer, Год журнала: 2024, Номер 159, С. 108141 - 108141

Опубликована: Окт. 3, 2024

Язык: Английский

Процитировано

0
Performance improvement of high voltage direct current devices by using a novel vortex generating heat sink design DOI
Ehtesham Ali, Chanwoo Park,

Deokhyeong Kim

и другие.

International Journal of Thermal Sciences, Год журнала: 2024, Номер 210, С. 109624 - 109624

Опубликована: Дек. 13, 2024

Язык: Английский

Процитировано

0