Now showing items 1-2 of 2

    • Experimental studies of a Ranque-Hilsch vortex tube 

      Azizul, Mohamad; Nasrul Amri, Mohd Amin; Zuradzman, Mohamad Razlan; Mohd Shukry, Abdul Majid (Trans Tech Publications, 2013)
      Vortex tube is a device that separates a compressed flow of gas into two streams simultaneously, one giving kinetic energy to the other, resulting one hotter than the inlet temperature and one lower, without having any ...
    • Optimization of EDM process parameters using Taguchi method 

      Azizul, Mohamad; Arshad, Noor Siddiquee; Ghulam, Abdul Quadir (Universiti Malaysia Perlis (UniMAP)Pusat Pengajian Kejuruteraan Mekatronik, 2012-02-27)
      This paper presents investigation and optimization of Electric Discharge Machining (EDM) parameters using Taguchi method. Three process parameters chosen were Pulse on-time (Ton), Duty factor and Discharge current (or pulse ...