Browsing Conference Papers by Author "N.K., Othman"
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Effects of dynamic vulcanization on the properties of thermoplastic tapioca starch / high density polyethylene / natural rubber
A.W.M. Kahar; Hanafi, Ismail; N.K., Othman (Universiti Malaysia Perlis (UniMAP), 2012-06-18)Effects of dynamic vulcanization on the morphology and tensile properties of high density polyethylene/natural rubber/thermoplastic tapioca starch (HDPE/NR/TPS) blends were investigated. The ratio between HDPE/NR was fixed ... -
Water vapour effects on chromia forming alloys during cyclic oxidation
N.K., Othman; Azman, Jalar; N., Othman (Universiti Malaysia Perlis, 2009-12-01)Fe-Cr model alloys (Cr: 9, 17, and 25 wt %) were subjected to cyclic oxidation in Ar-20O2, Ar-20O2-5H2O and Ar-10H2-5H2O (pO2= 3.6 x 10-22 atm) all in volume % atmospheres at 700oC. In general, increasing alloy chromium ...