Model Kurva Sintering: Tinjauan Kurva Densifikasi
Abstract: The study about
sintering stages on alumina ceramics based on densification lines was
conducted. The densification curve was taken from previous experimental data.
By using a Origin Graphic tools and Coble sintering model, the
graph of densification towards
sintering temperature was used to
analyze the stages of sintering. The microwave and conventional
methods are compared. The results show that the alumina ceramics has three
stages (initial, intermediate, and final stages) of sintering on both method.
The initial stage occurs over a range of temperatures of 800°C and 1000°C,
intermediate stage occurs at a temperature range of 1100°C and 1500°C, while a
temperature range of 1600°C and 1700°C is the final stages.
Penulis: I Nyoman Sudiana,
Muhammad Zamrun Firihu
Kode Jurnal: jpfisikadd160578
