Yıl 2017, Cilt 9, Sayı 3, Sayfalar 113 - 124 2017-12-26

Effect of Composite Patch Geometry in Notched Plates Under Low Velocity Impact

Umut ÇALIŞKAN [1] , Recep EKİCİ [2] , Mustafa Kemal Apalak [3]

129 109

 The repair technique of the composite patch with bonding adhesive are used with the purpose of repairing materials and increasing working life of the materials. In this study, the impact strength of notched metal materials repaired by composite patch investigated by numerically. Fiber reinforced laminated composite patch was modeled by using finite element model. Composite patch was bonded to damaged materials, and this structure was subjected to impact test. The geometrical and material non-linearities were considered in the explicit dynamic analysis. The notched plate was made of aluminum 6061-T6. The effects of design parameters, such as composite patch geometry, on the impact energy absorption of the plates were investigated. The metal notched plates were modeled as a Johnson-Cook material model and the composite patches were modeled orthotropic elastic material model and Hashin damage. In the analysis results, the damage mechanisms of composite patch were exhibited and strength of damaged materials was exhibited in terms of contact force, kinetic energy and stress distributions. The effect of patch geometries was also investigated in terms of absorbing impact energies. As the plates without patch perforated, repaired metal notched plates with composite patch did not perforate.

Composite Patch, Notched Materials, Impact, Non-linear Finite Element Method
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Konular Mühendislik (Genel)
Dergi Bölümü Makaleler
Yazarlar

Yazar: Umut ÇALIŞKAN
Kurum: ERCİYES ÜNİVERSİTESİ
Ülke: Turkey


Yazar: Recep EKİCİ
Kurum: ERCİYES ÜNİVERSİTESİ
Ülke: Turkey


Yazar: Mustafa Kemal Apalak
Kurum: ERCİYES ÜNİVERSİTESİ
Ülke: Turkey


Bibtex @araştırma makalesi { umagd349964, journal = {Uluslararası Mühendislik Araştırma ve Geliştirme Dergisi}, issn = {}, eissn = {1308-5514}, address = {Kırıkkale Üniversitesi}, year = {2017}, volume = {9}, pages = {113 - 124}, doi = {10.29137/umagd.349964}, title = {Effect of Composite Patch Geometry in Notched Plates Under Low Velocity Impact}, key = {cite}, author = {ÇALIŞKAN, Umut and EKİCİ, Recep and Apalak, Mustafa Kemal} }
APA ÇALIŞKAN, U , EKİCİ, R , Apalak, M . (2017). Effect of Composite Patch Geometry in Notched Plates Under Low Velocity Impact. Uluslararası Mühendislik Araştırma ve Geliştirme Dergisi, 9 (3), 113-124. DOI: 10.29137/umagd.349964
MLA ÇALIŞKAN, U , EKİCİ, R , Apalak, M . "Effect of Composite Patch Geometry in Notched Plates Under Low Velocity Impact". Uluslararası Mühendislik Araştırma ve Geliştirme Dergisi 9 (2017): 113-124 <http://dergipark.gov.tr/umagd/issue/33339/349964>
Chicago ÇALIŞKAN, U , EKİCİ, R , Apalak, M . "Effect of Composite Patch Geometry in Notched Plates Under Low Velocity Impact". Uluslararası Mühendislik Araştırma ve Geliştirme Dergisi 9 (2017): 113-124
RIS TY - JOUR T1 - Effect of Composite Patch Geometry in Notched Plates Under Low Velocity Impact AU - Umut ÇALIŞKAN , Recep EKİCİ , Mustafa Kemal Apalak Y1 - 2017 PY - 2017 N1 - doi: 10.29137/umagd.349964 DO - 10.29137/umagd.349964 T2 - Uluslararası Mühendislik Araştırma ve Geliştirme Dergisi JF - Journal JO - JOR SP - 113 EP - 124 VL - 9 IS - 3 SN - -1308-5514 M3 - doi: 10.29137/umagd.349964 UR - http://dx.doi.org/10.29137/umagd.349964 Y2 - 2017 ER -
EndNote %0 Uluslararası Mühendislik Araştırma ve Geliştirme Dergisi Effect of Composite Patch Geometry in Notched Plates Under Low Velocity Impact %A Umut ÇALIŞKAN , Recep EKİCİ , Mustafa Kemal Apalak %T Effect of Composite Patch Geometry in Notched Plates Under Low Velocity Impact %D 2017 %J Uluslararası Mühendislik Araştırma ve Geliştirme Dergisi %P -1308-5514 %V 9 %N 3 %R doi: 10.29137/umagd.349964 %U 10.29137/umagd.349964
ISNAD ÇALIŞKAN, Umut , EKİCİ, Recep , Apalak, Mustafa Kemal . "Effect of Composite Patch Geometry in Notched Plates Under Low Velocity Impact". Uluslararası Mühendislik Araştırma ve Geliştirme Dergisi 9 / 3 (Aralık 2017): 113-124. http://dx.doi.org/10.29137/umagd.349964