DETERMINATION OF THE CRITICAL FRACTION OF SOLID DURING THE SOLIDIFICATION OF A PM-CAST ALUMINIUM ALLOY

Kayıkcı R., Çolak M., Şirin S., Kocaman E., Akar N.

MATERIALI IN TEHNOLOGIJE, cilt.49, sa.5, ss.797-800, 2015 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 49 Sayı: 5
  • Basım Tarihi: 2015
  • Doi Numarası: 10.17222/mit.2014.266
  • Dergi Adı: MATERIALI IN TEHNOLOGIJE
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.797-800
  • Anahtar Kelimeler: critical fraction of solid, mushy-zone permeability, PM casting
  • Gazi Üniversitesi Adresli: Evet

Özet

During the solidification of aluminium alloys, a flow of the interdendritic liquid through the mushy zone plays an important role in the feedability and shrinkage-driven porosity formation. Therefore, for almost all the studies about casting modelling, a good knowledge of the mushy-zone behaviour is necessary.