Muhammet Gökhan Altun

Dr. Muhammet Gökhan Altun


Research Focus & Metrics

Academic Career Length

9Years (2018-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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5 November 2020 in Journal of Adhesion Science and Technology
Verified
Journal Article
Closed access
Süleyman ÖzenSüleyman Özen
Süleyman Özen
MAMuhammet Gökhan Altun
Muhammet Gökhan Altun
AMAli Mardani
Ali Mardani
AÜAyda Ünlü
Ayda Ünlü
KRKambiz Ramyar
Kambiz Ramyar

1 April 2020 in Revista de la construcción
Verified
Journal Article
Open access
PDF file
AMAli Mardani
Ali Mardani
BUBursa Uludag University
Bursa Uludag University
Süleyman ÖzenSüleyman Özen
Süleyman Özen
MAMuhammet Gökhan Altun
Muhammet Gökhan Altun
BUBursa Technical University
Bursa Technical University
As it is well known, the curing method directly affects many properties of cementitious composites. In previous studies, the effect of different curing conditions on the properties of the cementitious systems has been generally investigated in the period after first 24 hours after casting. However, there are not many studies in the literature related to the effects of curing conditions on the specimens kept in mold during 24 hours after casting. In this study, strength development, ultrasonic pulse velocity (UPV) and water absorption capacity of mortar specimens subjected to steam-curing at different temperatures during keeping in mold for the first 24 hours after production were compared. In this regard, all mortar specimens were exposed to curing in a steam-curing cabin at 95% constant relative humidity (RH) under 5 different temperatures such as 20, 35, 50, 65 and 80˚C for the first 24 hours after the specimens were placed into the molds. Afterwards, the specimens were removed from the molds and cured in water conformed to the standard until the testing day. In this context, the water-cement ratio, sand-binder and slump-flow value of all mortar mixtures were kept constant as 0.485, 2.75, 25±2 cm, respectively. As a result, the application of steam-curing at high temperature for the first 24 hours positively affected the 1-day compressive strength and UPV values of the mixtures, while the 3,7 and 28-day compressive strength, UPV values and the 28-day water absorption capacity of mixtures were adversely affected.  

11 September 2025 in Construction and Building Materials
Verified
Journal Article
Closed access
MAMuhammet Gökhan Altun
Muhammet Gökhan Altun
KKKemal Karakuzu
Kemal Karakuzu
Süleyman ÖzenSüleyman Özen
Süleyman Özen
DHDaniel Hatungimana
Daniel Hatungimana
AMAli Mardani
Ali Mardani
JAJoseph Assaad
Joseph Assaad

31 January 2018 in Gümüşhane Üniversitesi Fen Bilimleri Enstitüsü Dergisi
Verified
Journal Article
Closed access
PDF file
MOMeral Oltulu
Meral Oltulu
MAMuhammet Gökhan Altun
Muhammet Gökhan Altun
Son yıllarda kullanım ömrü boyunca darbe etkilerine maruz kalabilecek yapıların performanslarının artırılabilmesi üzerinde çalışmaların sayısı artış göstermiştir. Darbe dayanımı konusunda malzeme özellikleri üzerinde yapılan çalışmalar ve test yöntemleri önem kazanmaktadır. Malzeme açısından darbe dayanımını artırabilecek bileşenler, katkılar ve oranları alanında yapılan çalışmaların yanısıra uygulanan yöntemler arasında en çok kullanılan test yöntemi olarak ağırlık düşürme deneyi dikkat çekmektedir. Çalışmamızda darbe dayanımı ve tespiti konularında yapılan çalışmalar özetlenerek sonra yapılacak çalışmalar için önerilerde bulunulmuştur.