Browsing by Author "Rozyanty, Rahman, Dr."
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The effect of flame retardant additive on the properties of kenaf/polyurethane foam composite
Nur Suhaili, Mohd SoberiThis research is mainly focused on the preparation and characterization of polyurethane foam (PUF) with the addition of kenaf fiber and flame retardants, which are expandable graphite (EG) and aluminum hydroxide (ATH). ... -
The effect of stearic acid treatment and calcium carbonate on properties of kenaf reinforced polyester composites
Olawumi Ashifat, AbiodunIn this research, kenaf/unsaturated polyester and kenaf fiber/CaCO₃ polyester hybrid composites were fabricated using hand lay-up method. The effect of surface treatment of kenaf and CaCO₃ on the mechanical properties, ... -
Heavy duty and eco-friendly hybrid composite
Rozyanty, Rahman, Dr. (Universiti Malaysia Perlis (UniMAP)School of Manufacturing Engineering, 2014-05)There is a dramatically surge in interest in environmentally materiais and technology in industrial sectors and composites derived from natural, renewable resources. Manhole covers, septic tanks, automotive parts and ... -
Investigation on the physical properties of magnesium feedstocks for metal injection moulding
Nooraizedfiza, ZainonMagnesium and its alloy are found to be extremely biocompatible and have similar properties to natural bone. This makes them an attractive material for the manufacture of biodegradable parts such as biomedical implant. As ... -
Study of the effect surface treatment of Kenaf fiber on mechanical and water absorption of kenaf filled unsaturated polyester composite
Ilyas Ammer Saeid, SalemIn this research, unsaturated polyester/kenaf fiber (UP/KF) composites was prepared by using hand lay-up process. The effect of surface treatment of kenaf fiber on mechanical, morphology, chemical structure and water ...