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ÇEVRİMSEL ÖN YÜKLEMENİN POLİPROPİLEN’İN GEVŞEME DAVRANIŞI ÜZERİNDEKİ ETKİSİ

Yıl 2021, , 359 - 370, 03.12.2021
https://doi.org/10.17780/ksujes.1014509

Öz

Bu çalışmada, oda sıcaklığında izotaktik polipropilen üzerinde yükleme-boşaltma ve yeniden yükleme sonrası yapılan gevşeme testlerine dair gözlemler rapor edilmiştir. Deneysel veriler, gevşeme testinin başlangıcında maksimum gerilme ve başlangıç gerilmesi arasındaki farkın artmasıyla birlikte gevşeme eğrilerinin şekillerinde belirgin değişiklikler olduğunu göstermiştir. Testin başlangıcında gerilme geleneksel gevşemeden farklı olarak önce artıp sonra monoton olarak azalmaktadır. Basit gevşemeden karma gevşemeye geçişte ön yüklemenin etkisini araştırmak için farklı çevrim sayısı ve gerilme seviyelerinde testler gerçekleştirilmiştir.

Kaynakça

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Toplam 28 adet kaynakça vardır.

Ayrıntılar

Birincil Dil Türkçe
Konular Makine Mühendisliği
Bölüm Makine Mühendisliği
Yazarlar

Necmi Düşünceli 0000-0002-2841-7882

Önder Çağdaş Özensoy 0000-0002-2072-9697

Yayımlanma Tarihi 3 Aralık 2021
Gönderilme Tarihi 25 Ekim 2021
Yayımlandığı Sayı Yıl 2021

Kaynak Göster

APA Düşünceli, N., & Özensoy, Ö. Ç. (2021). ÇEVRİMSEL ÖN YÜKLEMENİN POLİPROPİLEN’İN GEVŞEME DAVRANIŞI ÜZERİNDEKİ ETKİSİ. Kahramanmaraş Sütçü İmam Üniversitesi Mühendislik Bilimleri Dergisi, 24(4), 359-370. https://doi.org/10.17780/ksujes.1014509