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SCI-Expanded JCR Q1 Özgün Makale Scopus
Effect of Fiber Wrapping on Bending Behavior of Reinforced Concrete Filled Pultruded GFRP Composite Hybrid Beams
Polymers 2022 Cilt 14
Scopus Eşleşmesi Bulundu
60
Atıf
14
Cilt
🔓
Açık Erişim
Scopus Yazarları: Alexander Safonov, Lokman Gemi, Emrah Madenci, Yasin Onuralp Özkılıç, Şakir Yazman
Özet
The application of pultruded fiber reinforced polymer (FRP) composites in civil engineering is increasing as a high-performance structural element or reinforcing material for rehabilitation purposes. The advantageous aspects of the pultrusion production technique and the weaknesses arising from the 0° fiber orientation in the drawing direction should be considered. In this direction, it is thought that the structural performance of the profiles produced by the pultrusion technique can be increased with 90° windings by using different fiber types. This paper presents experimental studies on the effect of FRP composite wrapping on the flexure performance of reinforced concrete (RC) filled pultruded glass-FRP (GFRP) profile hybrid beams with damage analysis. The hybrid beams are wrapped fully and partially with Glass fiber reinforced polymer (GFRP) and carbon fiber reinforced polymer (CFRP) composites. Hybrid beam specimens with 0° to 90° fiber orientations were tested under three- and four-point bending loads. Based on the experimental load–displacement relationship results, initial stiffness, ductility, and energy dissipation capacity were compared. The experimental findings revealed that the maximum load-carrying capacities of beams produced with pultrude profiles increased by 24% with glass wrapping and 64.4% with carbon wrapping due to the change in the damages. A detailed damage analysis is provided. Similarly, significant increases were observed in structural performance ratios such as initial stiffness and ductility ratio.
Anahtar Kelimeler (Scopus)
composite materials FRP wrapping mechanical property composite concrete EBR method fiber-reinforced materials flexural strengthening pultruded GFRP

Anahtar Kelimeler

composite materials FRP wrapping mechanical property composite concrete EBR method fiber-reinforced materials flexural strengthening pultruded GFRP

Makale Bilgileri

Dergi Polymers
ISSN 2073-4360
Yıl 2022 / 1. ay
Cilt / Sayı 14
Makale Türü Özgün Makale
Hakemlik Hakemli
Endeks SCI-Expanded
JCR Quartile Q1
TEŞV Puanı 36,00
Yayın Dili İngilizce
Kapsam Uluslararası
Toplam Yazar 5 kişi
Erişim Türü Elektronik
Erişim Linki Makaleye Git
Alan Mühendislik Temel Alanı Makine Mühendisliği Malzeme Tasarım ve Davranışları Kompozit Malzemeler Nanoteknoloji

YÖKSİS Yazar Kaydı

Yazar Adı GEMİ LOKMAN, MADENCİ EMRAH, ÖZKILIÇ YASİN ONURALP, YAZMAN ŞAKİR, Safonov Alexander
YÖKSİS ID 6425314

Metrikler

Scopus Atıf 60
JCR Quartile Q1
TEŞV Puanı 36,00
Yazar Sayısı 5