000 02368nam a2200253 a 4500
001 vtls000068807
003 KUKTEM
005 20251114204537.0
008 130306t2012 my dkaof m 000 0 eng d
020 _aTHE0005638(Local)
039 9 _a201905171455
_bhanafiah
_c201510051144
_dhuda
_c201303061559
_dtraining
_c201303061559
_dtraining
_y201303061300
_ztraining
040 _aUMP
090 _aTA356 .A94 2012 rs Bc.
100 0 _aMohd Azfadir Mat Daud
245 1 0 _aProcess damping technique for aluminium alloy at low speed machining/
_cMohd Azfadir Mat Daud
260 _aKuantan, Pahang :
_bUMP,
_c2012
300 _axvi, 50 p. :
_bill. (some col.) ;
_c30 cm. +
_e1 CD-ROM
502 _aProject paper (Bachelor of Mechanical Engineering) -- Universiti Malaysia Pahang - 2012
504 _aBibliography: p. 45-47
520 3 _aThis thesis investigated the process damping performance of tools when machining aluminium alloy at low speed. The objective of this thesis is to prepare the aluminum alloy workpiece for cutting experiment. Second objective of this project is machining the aluminium alloy workpiece with process damping technique which is using high axial depth of cut and low radial depth of cut. The third objective is to compare process damping performance between three different helix tools. The thesis implants process damping techniques to investigate the fatigue process damping performance between tool types. All tools used in this project are uniform helix tools which represent by solid carbide tool, high speed steel coated tool and solid carbide coated tool. By performing machining which is milling process on CNC Haas VF6 vertical milling machine, data for process damping performance is recorded. From the data, process damping wavelength will be calculated for the comparison of performance. The result obtained indicated that the solid carbide tool have the lowest process damping wavelength while high speed steel coated tool have higher process damping wavelength than solid carbide coated tool. The highest process damping wavelength goes to solid carbide coated tool. As a conclusion, solid carbide coated gave the best performance of machining aluminium alloy at low speed
650 0 _aDamping (Mechanics)
650 0 _aAlloy
999 _aVIRTUA40
_c3855
_d3861
999 _aVTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5040*5200*6500*6501*9992