Vol. 40 No. 2 (2008)

Articles

• An LPC Excitation Model using Wavelets

  Armein Z.R. Langi

  79-90

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  Abstract views: 400 times | Downloaded: 157 times

  
  DOI : https://doi.org/10.5614/itbj.eng.sci.2008.40.2.1
  

• Analysis of Input and Output Ripples of PWM AC Choppers

  Pekik Argo Dahono, Dessy Amirudin, Arwindra Rizqiawan, Deni Deni

  91-109

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  Abstract views: 298 times | Downloaded: 325 times

  
  DOI : https://doi.org/10.5614/itbj.eng.sci.2008.40.2.2
  

• Approximation of Hydrogen Induced Delayed Fracture of Overlaid Cladding in Pressure Vessels Steel Structure

  Ronnie H. Rusli, T. Fujita

  110-121

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  Abstract views: 226 times | Downloaded: 147 times

  
  DOI : https://doi.org/10.5614/itbj.eng.sci.2008.40.2.3
  

• Comparison of Eight Month Coastal Polluted Porcelain and Epoxy Resin Outdoor Insulators

  Waluyo Waluyo, Ngapuli I. Sinisuka, Parouli M. Pakpahan, Suwarno Suwarno, Maman A. Djauhari

  122-144

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  Abstract views: 244 times | Downloaded: 178 times

  
  DOI : https://doi.org/10.5614/itbj.eng.sci.2008.40.2.4