Yıl 2018, Cilt 22, Sayı 5, Sayfalar 1392 - 1402 2018-10-01

Fracture Surface Investigations of Api Pipes Welded With Parameters Determined By Taguchi Method

Elif Aşıkuzun [1] , Cemil Çetinkaya [2] , Mustafa Boz [3] , Hakan Ada [4]

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In this study, SEM images of the samples taken from welded nick break tests of API 5L X65 pipe joints, whose welding parameters were determined by Taguchi method, were examined. As a result of the investigations, the elongations and orientations exhibited by the grains showed that ductile and brittle fractures were observed in the welded joints. As it was observed from equiaxed, honeycomb like images that the fractures exhibited a ductile behavior. Brittle fractures that occurred due to cleavage breaks in some regions were detected. An  apparent effect of welding direction was observed in fracture behavior. It was detected from the SEM images that a ductile fracture structure had occurred in all joints that were performed from bottom to top, while it was observed in the joints performed from top to bottom that generally cleavage planes had developed along with fibrous structures in places, therefore brittle fractures had occurred.

API 5L X65, Fracture surface, SEM
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Birincil Dil en
Konular Mühendislik ve Temel Bilimler
Yayımlanma Tarihi October 2018
Dergi Bölümü Araştırma Makalesi
Yazarlar

Orcid: 0000-0003-1850-7080
Yazar: Elif Aşıkuzun (Sorumlu Yazar)
Ülke: Turkey


Orcid: 0000-0002-0298-1143
Yazar: Cemil Çetinkaya
Ülke: Turkey


Orcid: 0000-0001-9148-0748
Yazar: Mustafa Boz
Ülke: Turkey


Orcid: 0000-0002-0412-5789
Yazar: Hakan Ada
Ülke: Turkey


Bibtex @araştırma makalesi { saufenbilder397639, journal = {Sakarya University Journal of Science}, issn = {1301-4048}, eissn = {2147-835X}, address = {Sakarya Üniversitesi}, year = {2018}, volume = {22}, pages = {1392 - 1402}, doi = {10.16984/saufenbilder.397639}, title = {Fracture Surface Investigations of Api Pipes Welded With Parameters Determined By Taguchi Method}, key = {cite}, author = {Boz, Mustafa and Ada, Hakan and Aşıkuzun, Elif and Çetinkaya, Cemil} }
APA Aşıkuzun, E , Çetinkaya, C , Boz, M , Ada, H . (2018). Fracture Surface Investigations of Api Pipes Welded With Parameters Determined By Taguchi Method. Sakarya University Journal of Science, 22 (5), 1392-1402. DOI: 10.16984/saufenbilder.397639
MLA Aşıkuzun, E , Çetinkaya, C , Boz, M , Ada, H . "Fracture Surface Investigations of Api Pipes Welded With Parameters Determined By Taguchi Method". Sakarya University Journal of Science 22 (2018): 1392-1402 <http://www.saujs.sakarya.edu.tr/issue/31265/397639>
Chicago Aşıkuzun, E , Çetinkaya, C , Boz, M , Ada, H . "Fracture Surface Investigations of Api Pipes Welded With Parameters Determined By Taguchi Method". Sakarya University Journal of Science 22 (2018): 1392-1402
RIS TY - JOUR T1 - Fracture Surface Investigations of Api Pipes Welded With Parameters Determined By Taguchi Method AU - Elif Aşıkuzun , Cemil Çetinkaya , Mustafa Boz , Hakan Ada Y1 - 2018 PY - 2018 N1 - doi: 10.16984/saufenbilder.397639 DO - 10.16984/saufenbilder.397639 T2 - Sakarya University Journal of Science JF - Journal JO - JOR SP - 1392 EP - 1402 VL - 22 IS - 5 SN - 1301-4048-2147-835X M3 - doi: 10.16984/saufenbilder.397639 UR - http://dx.doi.org/10.16984/saufenbilder.397639 Y2 - 2018 ER -
EndNote %0 Sakarya University Journal of Science Fracture Surface Investigations of Api Pipes Welded With Parameters Determined By Taguchi Method %A Elif Aşıkuzun , Cemil Çetinkaya , Mustafa Boz , Hakan Ada %T Fracture Surface Investigations of Api Pipes Welded With Parameters Determined By Taguchi Method %D 2018 %J Sakarya University Journal of Science %P 1301-4048-2147-835X %V 22 %N 5 %R doi: 10.16984/saufenbilder.397639 %U 10.16984/saufenbilder.397639
ISNAD Aşıkuzun, Elif , Çetinkaya, Cemil , Boz, Mustafa , Ada, Hakan . "Fracture Surface Investigations of Api Pipes Welded With Parameters Determined By Taguchi Method". Sakarya University Journal of Science 22 / 5 (Ekim 2018): 1392-1402. http://dx.doi.org/10.16984/saufenbilder.397639