Browsing Final Year Project Papers & Reports by Subject "Ultrasonic waves"

Now showing items 1-4 of 4

    • Design and simulation of PZT Piezoelectric Microphone 

      Muhammad Aiman Ab. Mahat (Universiti Malaysia PerlisSchool of Microelectronic Engineering, 2008-04)
      Microphone is one of the most challenging and developing areas and markets in the field of micro sensor technology. Piezoelectric is one of sensing and actuation methods in Micro Electro Mechanical System or MEMS. This ...

    • Development of shape recognition using ultrasonic 

      Fakhrul Razi Mohd Shoib (University Malaysia PerlisSchool of Computer and Communication Engineering, 2007-04)
      A new method for measuring the position and posture and recognizing the shape using ultrasonic wave sound pressure signals is proposed. In these methods, measuring and recognizing the width and depth directions simultaneously ...

    • The study of ultrasonic wave propagation in welded austenitic stainless steel 

      Mohd Faizal Esran (Universiti Malaysia PerlisSchool of Materials Engineering, 2008-04)
      The propagation of ultrasonic waves in welded austenitic stainless steel (304 SS) is examined. Significant variations of welded samples have been observed for different wave propagation directions. The welded samples for ...

    • A study on the use of high pressure application for destruction of microorganism in soymilk 

      Khairul Anuar Abd Rahman (Universiti Malaysia PerlisSchool of Manufacturing Engineering, 2008-05)
      The current method of soymilk processing proved to be degrading to the quality of milk and its product. Due to this, this project was carried out for the purpose of investigating the application of ultrasonic wave as an ...