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008 140508t2013 my a f m 000 0 eng d
020 _aTHE0005953(Local)
039 9 _a201905141522
_baida
_y201405081624
_ztraining3
040 _aUMP
090 _aTA890 . Z55 2013 rs Bc.
100 0 _aZikrulhakim Muhd Zahid
245 1 0 _aA study on tool deflection during deep pocketing cycle /
_cZikrulhakim Muhd Zahid
260 _aKuantan, Pahang :
_bUMP,
_c2013
300 _axiv, 62 p. :
_bill. (some col.) ;
_c30 cm. +
_e1 CD-ROM
502 _aProject paper (Bachelor of Engineering in Manufacturing) -- Universiti Malaysia Pahang – 2013
504 _aBibliography : p. 50
520 3 _aTool deflection during deep pocketing cycle will cause tapper in mould and die. This problem can cause defect on final product and also increases cost and time wasting in manufacturing process. This study basically shows a detailed study to overcome tapper problem in deep pocket. Dimensional accuracy due to tapper problem was analyzed in order to obtain optimum cutting parameters. The pocket part was drawn by using CATIA software. The data collected during experiment was analyzed using signal to noise ratio through Minitab software. From the analysis, it was found that depth of cut has gives the most effect on tapper problem, followed by feed rate and spindle speed. From the result, it is shown that level 1 of depth of cut which is 0.3mm, level 1 of feed rate which is 64mm and level 2 of spindle speed which is 1280rpm was the best cutting parameter. Hence, from these cutting parameters, the tapper problem cause by tool deflection during deep pocketing cycle can be overcome.
650 0 _aMachining
999 _aVIRTUA40
_c4734
_d4740
999 _aVTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*9992