OPTIMASI PROSES BRAZING SAMBUNGAN PIPA ALUMINIUM A6063-T4 DAN FLANGE A6063-T6 DENGAN METODE TAGUCHI

  • Yasan .
  • Syahbuddin .
Keywords: Brazing process optimization, Aluminium 6063, Taguchi

Abstract

PT XYZ is industrial manufacturing of car air conditioning. In the production processes of pipe air conditioning still found rejected part. The biggest reject founded in the brazing process. To decrease reject ratio, company need to do improvement action. Improvement by research influenced factor to obtained ideal process parameter.

To solve above problem improvement activity using taguchi method. Advantages of this method are ability to improve quality  of response and the efficiency of experiment. Implementation step are selecting controlled factor,  noise factor and level each parameter. And then make orghogonal matrix for experiment. Analysis process based on optimalizing Signal to Noise Ratio (SNR), Mean analyzing and ANOVA.

Analysis result  of SNR and  mean  are concluded that pre heating temperature  500°C, clearance 0.5mm  and  air cooling is ideal setting parameter to achieve best torque performance.   Best torque performance achieved is 206.33 N.m.

Published
2018-11-07
Section
Articles