Öz
Bu çalışmada, elyaf takviyeli kompozitlerde darbe sonrası absorblanan enerji ile oluşan iç hasar görüntüsü araştırılmıştır. 14 kat karbon ve 14 kat cam kumaştan oluşturulan kompozit yapılarda matris malzeme değişkeni sabit tutularak vakum infüzyon yöntemi ile numuneler aynı boyutlarda üretilmiştir. Üretilen bu numuneler Charpy darbe test cihazı ile darbeye maruz bırakılmıştır. Numunelere darbe öncesinde ve sonrasında doğrudan geçişli ultrasonik test (TTU) yöntemine göre muayene yapılmıştır. Elde edilen C-Tarama görüntülerinde görüntü işleme yöntemi kullanılarak, oluşan iç hasar alanı hesaplanmıştır. Sonuç olarak; Charpy test cihazından alınan enerji absorblama oranı ile hasar yayılımı ve hasarlı bölgenin kapladığı alan arasında doğru orantı tespit edilmiştir.
Anahtar Kelimeler
kompozit charpy testi hasar analizi ultrasonik görüntüleme görüntü işleme
Destekleyen Kurum
KAHRAMANMARAŞ SÜTÇÜ İMAM ÜNİVERSİTESİ- BAP KOORDİNASYON BİRİMİ
Proje Numarası
2018/4-14 D
Kaynakça
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Ayrıntılar
| Birincil Dil | Türkçe |
|---|---|
| Konular | Giyilebilir Malzemeler |
| Bölüm | Tekstil Mühendisliği |
| Yazarlar | |
| Proje Numarası | 2018/4-14 D |
| Yayımlanma Tarihi | 3 Aralık 2021 |
| Gönderilme Tarihi | 9 Eylül 2021 |
| Yayımlandığı Sayı | Yıl 2021 |