Browsing Wan Abdul Rahman Assyahid Wan Ibrahim, Dr. by Issue Date

Now showing items 1-6 of 6

    • Microwave sintering of pure iron with addition of stearic acid as binder 

      Wan Abdul Rahman Assyahid, Wan Ibrahim; Shamsul Baharin, Jamaludin, Prof. Dr.; Mazlee, Mohd Noor, Dr. (Trans Tech Publications, 2012)
      The purpose of this study is to investigate the effect of the stearic acid as binder in sintering pure iron using a microwave furnace. The study was focused in mechanical properties such as porosity, density and micro-hardness ...

    • Characteristics of Fe-yttria composites fabricated by powder metallurgy method 

      Marina, Marzuki; Kartini, Alir; Wan Abdul Rahman Assyahid, Wan Ibrahim; Nooraizedfiza, Zainon; Mohd Asri, Selamat; Mohd Zamzuri, Mohammad Zain (Trans Tech Publications, 2013)
      This study is focused on fabricating and characterizing iron (Fe) composites prepared by powder metallurgy route reinforced with varying weight of Yttria (Y2O3). Composites were prepared based on 5 wt. % to 15 wt. % of ...

    • Mechanical properties of microwave sintered 60YSZAl₂0₃/10HAP bioceramics composites 

      Nurliyana, Mohd Rosli; Nur Maizatul Shima, Adzali; Wan Abd. Rahman Assyahid, Wan Ibrahim; Mohd Zamzuri, Mohammad Zain; Azmi, Harun (Trans Tech Publications, 2014)
      Microwave heating technology promising shorter processing times and less energy consumption beneficial for economic perspective with improved properties and better microstructural control. This study focussed on microwave ...

    • Optimization of sintering temperature on microwave sintering of the composite iron-chromium reinforced with alumina particles 

      Wan Abdul Rahman Assyahid, Wan Ibrahim; Shamsul Baharin, Jamaludin, Prof. Dr.; Mazlee, Mohd Noor, Dr. (Trans Tech Publications, 2014-01)
      Microwave sintering technology has become attractive and gained interest among material researchers due its capability and advantages over conventional sintering. Since two decades ago, intensive researches on microwave ...

    • Characterization of PM Fe-Cr-Y₂O₃ composites prepared by microwave sintering technology 

      Marina, Marzuki; Mohd Zamzuri, Mohammad Zain; Mohd Nazree, Derman, Dr.; Mohd Asri, Selamat; Wan Abdul Rahman Assyahid, Wan Ibrahim; Nooraizedfiza, Zainon (Trans Tech Publications, 2014-01)
      This research is focused on assessing the feasibility of the new and innovative microwave sintering technology for fabricating iron-chromium composites prepared via powder metallurgy route. Accordingly, the microwave ...

    • Optimization of holding time on microwave irradiation of the composite iron-chromium reinforced with alumina particle 

      Wan Abdul Rahman Assyahid, Wan Ibrahim; Shamsul Baharin, Jamaludin; Mazlee, Mohd Noor (Trans Tech Publications Ltd., 2016-01)
      In this study, the effect of holding time on the microwave sintered 84Fe-11Cr-5Al2O3 metal matrix composite (MMC) was investigated. Sintering was carried out in a tubular microwave furnace HAMiLab-V3 under N2 atmosphere. ...