Browsing by Author "kamrosni@unimap.edu.my"

Now showing items 1-5 of 5

    • Characterization of rock aggregate from Perlis quarries 

      Mohd Zaheruddin, Kasmuin; Sri Asliza, Md Amin; Kamrosni, Abdul Razak (Universiti Malaysia Perlis (UniMAP), 2012-06-18)
      Variety of rock types have differrent properties and characteristics and make the different potential for industries applications. The aim of this project is mainly to investigate the characterization of rock aggregate ...

    • Corrosion behaviour of anodised powder metallurgy aluminium-magnesium composites 

      Mohd Nazree, Derman, Dr.; Kamrosni, Abdul Razak (Trans Tech Publications, 2013)
      The corrosion behavior of anodized powder metallurgy Al/2wt%Mg composites reinforced with the short fibre alumina Saffil™ was studied using potentiodynamic polarization in 3. 5% NaCl solutions. The materials under investigation ...

    • Mesoporous structure of doped and undoped PEG on Ag/TiO₂ thin film 

      Kamrosni, Abdul Razak; Dewi Suriyani, Che Halin; Azliza, Azani; Mohd Mustafa Al Bakri, Abdullah; Mohd Arif Anuar, Mohd Salleh; Norsuria, Mahmed; Muhammad Mahyiddin, Ramli; Suhaila, Sepeai (IOP Publishing Ltd, 2019-08)
      In this reaserch, photocatalyst silver titanium dioxide was doped and modified by Polyethylene Glycol (PEG). The purpose of the present study was to analyse the synthesized Ag/TiO₂ thin film doped and undoped PEG. Ag/TiO₂ ...

    • Preliminary study on the stannous ions removal from aqueous solutions by hydroxyapatite 

      Sri Asliza, Md Amin; Mohd Zaheruddin, Kasmuin; Kamrosni, Abdul Razak (Universiti Malaysia Perlis (UniMAP), 2012-07-18)
      The effect of stirring times and pH of solutions on the potential of HA in removing Sn ions have been investigated. The results shown that HA powder have tendency to remove a number of Sn ions by adsorption mechanisms. The ...

    • A study of Mg effects on PM Al - Mg alloys 

      Kamrosni, Abdul Razak; Mohd Nazree, Derman, Dr.; Normah, Che Man; Sri Asliza, Md Amin; Mohd Zaheruddin, Kasmuin (Universiti Malaysia Perlis (UniMAP), 2012-06-18)
      This research has been done to study the effects of Magnesium content in PM Al-Mg alloys. The research involved is fabrication of aluminum alloys with various weight percent of Magnesium powder via powder metallurgy routes. ...