Effect of Stress Distribution on Hydroxyapatite (HAp) based Hybrid Composites made from the milkfish bones (chanos-chanos forsk)
Agus Pramono, Fatah Sulaiman, Suryana, Alfirano and Anistasia Milandia
Department of Metallurgy Engineering
Department of Chemical Engineering
Indonesia-Center of Excellence for Food Security Untirta (I-CIFERY)
University of Sultan Ageng Tirtayasa
Jl. Jenderal Sudirman Km 3, Kotabumi, Kec. Purwakarta, Kota Cilegon, Banten 42435, Indonesia
PIU IDB, University of Sultan Ageng Tirtayasa,
LPPM Building, 2nd floor, Jalan Raya Jakarta Km 4 Pakupatan, Serang – Banten Province, 42124, Indonesia
Abstract
The milkfish bones (chanos-chanos forsk/CCF) contains of: Ca 4%, P 3%, and protein 32%, it is necessary of processed new products so that the waste can be used optimally. The milkfish content contains various metallic elements which can be combined metallurgically with aluminum (Al) as a matrix and Titanium (Ti)/magnesium (Mg) as a wetting element which will give an interface between materials, so that it can be used as a composite material with material content of more than one type of matrix being a composite hybrid. Milkfish bone material is calcined at a temperature of 600 Celcius, and made into Hydroxyapatite. This material is made as reinforcement by mixing on Aluminum with Magnesium and lightweight metal as well, to be processed into hybrid composite material. The study refers to the influenced of the stress distribution at the process of composites based on milkfish calcination on the mechanical properties was produced by Self High Propagating Temperatures Synthesis (SHS) Method
Keywords: Milkfish bone, hybrid composites, Aluminum, SHS method, Stress Distribution and Hydroxiapatite
Topic: Metallurgy Engineering