Comparison of Energies Absorbed at Different Speeds of Polymer Materials Used in Vehicle Bumpers

dc.contributor.author Şimşir, Ercan
dc.contributor.author Yavuz, İbrahim
dc.contributor.author Erik, Mustafa Çağdaş
dc.date.accessioned 2022-02-26T20:58:17Z
dc.date.available 2022-02-26T20:58:17Z
dc.date.issued 2021
dc.description DergiPark: 932489 en_US
dc.description konjes en_US
dc.description.abstract Today, developments in the automotive field have brought vehicle safety to the fore with the increase in the number of vehicles. The automotive sector focuses on the development of cars with high safety levels, low fuel consumption and low cost production methods. In order to realize these situations, the appropriate design will be created by the use of materials that are lightweight and have good impact absorption. The use of polymer materials in the vehicle is widely used in the front bumper of the vehicle, as in every region. In this study, the impact absorption rates of the polymer materials used in two different front bumpers were investigated. Samples from the front bumpers belonging to the vehicles in accordance with the ASTM-D-7136 standard were tested and their data were evaluated. Vehicle front bumper tests were conducted at speeds of 3 m / sec, 5 m / sec and 10 m / sec. Energy-strain, stress-displacement and velocity-time graphs were created with the data obtained. In the tests, it was seen that the front bumper material of the H vehicle has better impact absorption ability at different speeds than the front bumper material of the F vehicle.In this study, the impact absorption rates of the polymer materials used in two different front bumpers were investigated. Samples from the front bumpers belonging to the vehicles in accordance with the ASTM-D-7136 standard were tested and their data were evaluated. Vehicle front bumper tests were conducted at speeds of 3 m / sec, 5 m / sec and 10 m / sec. Energy-strain, stress-displacement and velocity-time graphs were created with the data obtained. In the tests, it was seen that the front bumper material of the H vehicle has better impact absorption ability at different speeds than the front bumper material of the F vehicle. en_US
dc.description.abstract Günümüzde otomotiv alanındaki gelişmeler, taşıt sayısının artışı ile birlikte taşıt güvenliğini ön plana çıkarmıştır. Otomotiv sektörü daha çok yüksek güvenlik düzeylerine sahip, yakıtı az tüketen otomobillerin geliştirilmesi ve maliyeti düşük üretim yöntemlerine odaklanmaktadır. Bu durumların gerçekleştirilebilmesi için uygun tasarım, hafif ve darbe sönümleme özelliği iyi olan malzemelerin kullanımı ile oluşturulacaktır. Taşıtta polimer malzemelerin kullanımı her bölgede olduğu gibi araç ön tamponunda da yaygın olarak kullanılmaktadır. Bu çalışmada iki farklı aracın ön tamponlarında kullanılan polimer malzemelerin farklı hızlardaki darbe absorbeleri araştırılmıştır. Araçlara ait ön tampon malzemeleri ASTM-D-7136 standardına uygun test edilmiş ve verileri değerlendirilmiştir. Araç ön tampon darbe testleri 3 m/sn, 5 m/sn ve 10 m/sn hızlarda gerçekleştirilmiştir. Elde edilen veriler ile absorbe edilen enerji-uzama, gerilme-yer değiştirme ve hız-zaman grafikleri oluşturulmuştur. Yapılan testler sonucunda; H aracına ait ön tampon malzemesinin farklı hızlardaki darbe sönümleme kabiliyetinin F aracına ait ön tampon malzemesinden daha iyi olduğu görülmüştür. en_US
dc.identifier.doi 10.36306/konjes.932489
dc.identifier.issn 2667-8055
dc.identifier.uri https://doi.org/10.36306/konjes.932489
dc.identifier.uri https://dergipark.org.tr/tr/pub/konjes/issue/66048/932489
dc.identifier.uri https://dergipark.org.tr/tr/download/article-file/1750130
dc.identifier.uri https://hdl.handle.net/20.500.13091/2173
dc.language.iso en en_US
dc.publisher Konya Technical University en_US
dc.relation.ispartof Konya Mühendislik Bilimleri Dergisi en_US
dc.rights info:eu-repo/semantics/openAccess en_US
dc.subject Front bumper en_US
dc.subject polymer material en_US
dc.subject impact test en_US
dc.subject energy absorption en_US
dc.subject Ön tampon en_US
dc.subject polimer malzeme en_US
dc.subject darbe test en_US
dc.subject enerji absorbe en_US
dc.title Comparison of Energies Absorbed at Different Speeds of Polymer Materials Used in Vehicle Bumpers en_US
dc.title.alternative TAŞIT TAMPONLARINDA KULLANILAN POLİMER MALZEMELERİN FARKLI HIZLARDA ABSORBE EDİLEN ENERJİLERİNİN KARŞILAŞTIRILMASI en_US
dc.type Article en_US
dspace.entity.type Publication
gdc.bip.impulseclass C5
gdc.bip.influenceclass C5
gdc.bip.popularityclass C5
gdc.coar.access open access
gdc.coar.type text::journal::journal article
gdc.description.department KTÜN en_US
gdc.description.endpage 942 en_US
gdc.description.issue 4 en_US
gdc.description.publicationcategory Makale - Ulusal Hakemli Dergi - Başka Kurum Yazarı en_US
gdc.description.scopusquality N/A
gdc.description.startpage 932 en_US
gdc.description.volume 9 en_US
gdc.description.wosquality Q4
gdc.identifier.openalex W4200099770
gdc.oaire.accesstype GOLD
gdc.oaire.diamondjournal false
gdc.oaire.impulse 2.0
gdc.oaire.influence 2.569493E-9
gdc.oaire.isgreen false
gdc.oaire.keywords Polimer Bilimi
gdc.oaire.keywords Mühendislik
gdc.oaire.keywords Kimya
gdc.oaire.popularity 3.0631844E-9
gdc.oaire.publicfunded false
gdc.oaire.sciencefields 0502 economics and business
gdc.oaire.sciencefields 05 social sciences
gdc.oaire.sciencefields 02 engineering and technology
gdc.oaire.sciencefields 0210 nano-technology
gdc.openalex.collaboration National
gdc.openalex.fwci 0.2975385
gdc.openalex.normalizedpercentile 0.53
gdc.opencitations.count 2
gdc.plumx.mendeley 1

Files

Original bundle

Now showing 1 - 1 of 1
Loading...
Thumbnail Image
Name:
10.36306-konjes.932489-1750130.pdf
Size:
723.37 KB
Format:
Adobe Portable Document Format