Now showing items 1-20 of 45

    • Analysis of a Three-Fluid cocurrent and countercurrent parallel flow heat exchanger 

      Jarallah, Saqab S.; Quadir, G.A. (Universiti Malaysia Perlis, 2009-10-11)
      The temperature variation of the fluids in a three-fluid cocurrent and countercurrent parallel flow heat exchanger is measured and compared with the results obtained from the finite element analysis. It is found that finite ...
    • Analysis of heat exchanger concentric tube by Finite Element Method 

      Fathul Fahmi, Zainudin (Universiti Malaysia PerlisSchool of Mechatronic Engineering, 2009)
      The objective for this project is to study the performance of heat exchanger in parallel flow and counter flow. This experiment using three different temperature of water like cold, hot and normal temperature. The governing ...
    • Analysis of microchannel heat exchangers using FEM 

      Ghulam, Abdul Quadir, Prof. Dr.; Mydin, Anvar; Seetharamu, Kankanhally N. (Emerald Group Publishing, 2000)
      A finite element method is applied to evaluate the performance of microchannel heat exchangers that are used in electronic packaging. The present approach is validated against the CFD data available in the literature. A ...
    • Analysis of stress concentration factor in bolted joint using finite element method 

      Khaleed Hussain, M. T.; Samad, Zahurin; Suhaib, S.; Uthman, A. R.; Jagirdar, S. A.; Badruddin, Irfan Anjum; Mallíck, Zulquernain; Khan, Zahid Akhtar; Abdul Quadir, Ghulam (University of MalayaDepartment of Mechanical Engineering, 2008)
      Bolted joints are widely used in industries e.g. pressure vessels, automobiles, machine tools, home appliances etc., thus it is becoming increasingly important to accurately predict the behavior of bolted joints. The ...
    • Application of artificial intelligence for the determination of package parameters for a desired solder joint fatigue life 

      Lee, Kor Oon; Ong, Kang E.; Seetharamu, Kankanhally N.; Ishak, Abdul Azid, Dr.; Ghulam, Abdul Quadir, Prof. Dr.; Goh, Teck Joo (Emerald Group Publishing, 2006)
      Purpose: Aims to present a finite element analysis based methodology for estimating the characteristic fatigue life of a solder joint interconnect under accelerated temperature cycling to predict the reliability performance ...
    • Application of artificial neural network for fatigue life prediction 

      Ishak, Abdul Azid, Dr.; Lee, Kor Oon; Ong, Kang E.; Seetharamu, Kankanhally N.; Ghulam, Abdul Quadir, Prof. Dr. (Trans Tech Publications, 2005)
      An extensively published and correlated solder joint fatigue life prediction methodology is incorporated by which finite element simulation results are translated into estimated cycles to failure. This study discusses the ...
    • Design and fabrication of a multi-tube heat exchanger 

      Mohd Zaim, Mohd Zukeri (Universiti Malaysia PerlisSchool of Mechatronic Engineering, 2009-04)
      Heat exchangers are devices for exchanging energy between two or more fluids. They find applications in various industries like power, process, electronics, refining, cryogenics, chemicals, metals and manufacturing sector. ...
    • Design and fabrication of triple concentric pipe heat exchanger 

      Saqab, S. Jarallah; Quadir, G.A. (Universiti Malaysia Perlis, 2009-10-11)
      The objective of this piper is to dsign and fabricate a triple concentric-pipe heat exchanger to be used for the fluid flow and heat transfer analysis of parallel flow and counter flow arrangement of fluids. The three ...
    • Experimental investigation of a downdraft biomass gasifier 

      Zainal Alimuddin, Zainal Alauddin, Dr.; Ali, Rifau; Ghulam, Abdul Quadir, Prof. Dr.; Seetharamu, Kankanhally N. (Elsevier Ltd., 2002)
      An experimental investigation of a downdraft biomass gasifier is carried out using furniture wood and wood chips. The effect of equivalence ratio on the gas composition, calorific value and the gas production rate is ...
    • Experimental investigation of the performance of a triple concentric pipe heat exchanger 

      Quadir, Abdul Quadir, Prof. Dr.; Jarallah, Saqab S.; Ahmed, Naveed J Salman; Badruddin, I. A. (Elsevier Ltd., 2013)
      The performance of a triple concentric pipe heat exchanger is studied experimentally under steady state conditions for two different flow arrangements, called N-H-C and C-H-N, and for insulated as well as non-insulated ...
    • Fast transient solution of a two-layered counter-flow microchannel heat sink 

      Beh, S. L.; Tio, K. -K.; Ghulam, Abdul Quadir; Seetharamu, K. N. (Emerald Group Publishing Limited., 2009)
      Purpose: The purpose of this paper is to apply asymptotic waveform evaluation (AWE) to the transient analysis of a two-layered counter-flow microchannel heat sink. Design/methodology/approach: A two-layered counter-flow ...
    • Fast transient solutions for heat transfer [FEM] 

      Ooi, Chen Hee; Seetharamu, Kankanhally N.; Zainal Alimuddin, Zainal Alauddin, Dr.; Ghulam, Abdul Quadir, Prof. Dr.; Sim, K. S.; Goh, Teck Joo (IEEE Conference Publications, 2003)
      The implementation of the finite element method (FEM) in thermal analysis usually produces a formulation in the space/time domain. This kind of space/time domain formulation leads to a set of ordinary differential equations ...
    • Fast transient thermal analysis of Fourier and non-Fourier heat conduction 

      Loh, J. S.; Abdul Azid, Ishak; Seetharamu, Kankanhally N.; Quadir, Ghulam Abdul (Elsevier Ltd., 2007-10)
      In this paper, asymptotic waveform evaluation (AWE) has been successfully used for fast transient characterization of Fourier and non-Fourier heat conduction. The Fourier and non-Fourier equations are reduced to a system ...
    • FEM analysis and experimental validation of flashless cold forging of autonomous underwater vehicle hubs 

      Khaleed, H.M.T.; Z., Samad; A.R., Othman; M.A., Mujeebu; Hussaini, A.; A.B., Abdullah; Magami, I.B.; Salman Ahmed, N.J.; Quadir, G.A.; Jeevan, Kanesan (Universiti Malaysia Perlis, 2009-10-11)
      In this paper three-dimensional FEM analysis and experimental flashless cold forging of aluminum front and back hubs of Autonomous Underwater Vehicle (AUV) propeller is presented. The rigid-plastic finite element simulation ...
    • FEM analysis of multifluid heat exchangers 

      Seetharamu, Kankanhally N.; Quadir, Abdul Quadir, Prof. Dr.; Zainal Alimuddin, Zainal Alauddin, Dr.; Krishnan, Ganapathi M. (Emerald Group Publishing Limited, 2004)
      Heat exchangers are devices for exchanging energy between two or more fluids. They find applications in various industries like power, process, electronics, refining, cryogenics, chemicals, metals and manufacturing sector. ...
    • Finite element modelling of solidification phenomena 

      Seetharamu, Kankanhally N.; Paragasam, R.; Quadir, Abdul Quadir, Prof. Dr.; Zainal Alimuddin, Zainal Alauddin, Dr.; Prasad, B. S.; Sundararajan, Thirumalachari (Springer India, 2001)
      The process of solidification process is complex in nature and the simulation of such process is required in industry before it is actually undertaken. Finite element method is used to simulate the heat transfer process ...
    • Flip chip thermal test vehicle design: Requirements, evaluations, and validations 

      Goh, Teck Joo; Chu, Chia Pin; Seetharamu, Kankanhally N.; Ghulam, Abdul Quadir, Prof. Dr.; Zainal Alimuddin, Zainal Alauddin, Dr. (ASME, 2003)
      This paper reviews the design of a flip chip thermal test vehicle. Design requirements for different applications such as thermal characterization, assembly process optimization, and product burn-in simulation are outlined. ...
    • Flow analysis for flip chip underfilling process using characteristic based split method 

      Kulkarni, Venkatesh M.; Seetharamu, Kankanhally N.; Aswatha Narayana, P. A.; Ishak, Abdul Azid, Dr.; Ghulam, Abdul Quadir, Prof. Dr. (IEEE Conference Publications, 2004)
      In this paper, an effort has made to analyze and numerically simulate the fluid flow in chip cavity using characteristic based split (CBS) method. Simulation methodology includes a solver for the fluid flow equations coupled ...
    • Flow analysis for powered inhaler accessory device 

      Mohd Salleh, Abd Rahim (Universiti Malaysia PerlisSchool of Mechatronic Engineering, 2009-05)
      The aim of the study is to analyze the flow characteristics of the powered inhaler accessory device (PIAD), ranging from vortex development and two phase mixture of the inhaler drug. Computational Fluid Dynamics (CFD) ...
    • Heat transfer analysis in an annular cone fixed with saturated porous medium 

      Ghulam, Abdul Quadir, Assoc. Prof. Dr.; Salman Ahmed, N. J.; Irfan Anjum, Badruddin; Sarfaraz, Kamangar; Zainal Alimuddin, Zainal Alauddin, Dr. (Universiti Malaysia Perlis (UniMAP)Pusat Pengajian Kejuruteraan Mekatronik, 2012-02-27)
      The present work concerns with the heat transfer by natural convection and radiation in an annular cone fixed with saturated porous medium. The Darcy model is used to predict the heat transfer behavior in the porous ...