Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Ünal AKDAĞ"'
Autor:
Ünal Akdağ, Selma Akçay
Publikováno v:
Pamukkale University Journal of Engineering Sciences, Vol 24, Iss 4, Pp 597-604 (2018)
Bu çalışmada, içerisine dairesel halkalar yerleştirilmiş olan bir boruda laminer pulsatif akış giriş şartlarında nanoakışkanların ısı transferi ve sürtünme faktörüne etkileri sayısal olarak incelenmiştir. Çalışmalarda korunum
Externí odkaz:
https://doaj.org/article/8afc3785efe84d0296abef824fbe1d16
Autor:
Selma AKÇAY, Ünal AKDAĞ
Publikováno v:
Pamukkale University Journal of Engineering Sciences, Vol 24, Iss 4, Pp 597-604 (2018)
Bu çalışmada, içerisine dairesel halkalar yerleştirilmiş olan bir boruda laminer pulsatif akış giriş şartlarında nanoakışkanların ısı transferi ve sürtünme faktörüne etkileri sayısal olarak incelenmiştir. Çalışmalarda korunum
Externí odkaz:
https://doaj.org/article/2f64dc5862bb4a67bbe9726286bf452d
Publikováno v:
Osmaniye Korkut Ata Üniversitesi Fen Bilimleri Enstitüsü Dergisi. 6:635-654
In this study, the effects of mixed convection heat transfer from a moving vertical flat plate with an experimental and stacked heterogeneous ensemble learning approach are analyzed. In the experimental work, the effects on both natural and forced co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c70237d5fa58b6882e3409638987a015
https://doi.org/10.47495/okufbed.1100651
https://doi.org/10.47495/okufbed.1100651
Publikováno v:
Volume: 38, Issue: 2 889-900
Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi
Journal of the Faculty of Engineering and Architecture of Gazi University
Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi
Journal of the Faculty of Engineering and Architecture of Gazi University
Bu çalışmada, sabit ısı akısına sahip dairesel düz levhadan oluşan hedef yüzeyin pulsatif çarpan jet kullanılarak soğutulması deneysel olarak incelenmiştir. İncelemelerde, hedef yüzey ile jet çıkışı arasındaki mesafe (H/D), pul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79d4f66991ba6960af6447956d3e7999
https://doi.org/10.17341/gazimmfd.1024995
https://doi.org/10.17341/gazimmfd.1024995
Autor:
Selma AKÇAY, Ünal AKDAĞ
Publikováno v:
Volume: 6, Issue: 3 176-185
International Advanced Researches and Engineering Journal
International Advanced Researches and Engineering Journal
This work numerically analyzes the hydraulic and thermal performance of CuO-water nanofluid in a circular duct with different baffle angles. In the numerical work, governing equations are discretized with the finite volume method, and the simulations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f9fbfc33ebc0d069d8170fd88aedfde
https://dergipark.org.tr/tr/pub/iarej/issue/73888/1136354
https://dergipark.org.tr/tr/pub/iarej/issue/73888/1136354
Autor:
Ünal Akdağ, Selma Akcay
Publikováno v:
Volume: 23, Issue: 4 1317-1326
Politeknik Dergisi
Politeknik Dergisi
In this study, effects on heat transfer of periodic oscillation of a vertical flat plate are experimentally and numerically investigated. The experimental setup includes a transparent enclosure hosting a moving experimental model, flywheel-motor asse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a991124b58a3eaab58446f4670a0d0ca
https://doi.org/10.2339/politeknik.648373
https://doi.org/10.2339/politeknik.648373
Publikováno v:
Volume: 10, Issue: 2 621-631
Dicle Üniversitesi Mühendislik Fakültesi Mühendislik Dergisi
Dicle Üniversitesi Mühendislik Fakültesi Mühendislik Dergisi
Bu calismada, sabit duvar sicakligina sahip boru demetleri uzerinden gecen Al 2 O 3 -su nanoakiskanin laminer pulsatif akisinin isi transferine ve surtunme faktorune etkileri sayisal olarak incelenmistir. Calismada, dairesel kesitli borular kademeli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac0c9b06c33b96aa8a152ad349b6281a
https://dergipark.org.tr/tr/pub/dumf/issue/45282/435490
https://dergipark.org.tr/tr/pub/dumf/issue/45282/435490
In this study, the effect of a transversely pulsating jet on heat transfer over a flat plate is investigated experimentally. The experimental study consists of a heater and a pulsating jet. The heater is made of a copper plate, has a constant heat fl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0392e383b413dfe2a2170b525400b8c2
https://hdl.handle.net/11480/2359
https://hdl.handle.net/11480/2359
Autor:
Ünal Akdağ, Mustafa Özdemir
Publikováno v:
Heat & Mass Transfer; May2006, Vol. 42 Issue 7, p617-624, 8p