000 02381nam a2200253 a 4500
001 vtls000051828
003 KUKTEM
005 20251114204502.0
008 110310t2010 my a f m 000 0 eng d
020 _aTHE0007316(Local)
039 9 _a201905141451
_bfawwaz
_c201110041223
_dFida
_c201107140037
_dVLOAD
_c201103101527
_dida
_y201103101503
_zida
040 _aUMP
090 _aTL269 .Z35 2010 rs Bc.
100 0 _aAhmad Zaki Che Zainol Ariff
245 1 0 _aModal analysis of car disc brake /
_cAhmad Zaki Che Zainol Ariff
246 3 _aModal analysis of car disc brake
_h[computer file]
260 _aKuantan, Pahang :
_bUMP,
_c2010
300 _axv, 56 p. :
_bill. (some col.) ;
_c30 cm. +
_e1 computer file
502 _aProject paper (Bachelor of Mechanical Engineering with automotive Engineering) -- Universiti Malaysia Pahang - 2010
504 _aBibliography : p. 42-43
520 3 _aThis thesis deals experiences on finding natural frequency and the mode shape of disc brake. The test is done in both simulation and also experimental using a simple test rig. The disc brake is modeled using commercial computer aided design (CAD) software, Solidworks and simulation analysis is done using commercial computational aided engineering (CAE) software, ALGOR. Experimental is done by using impact hammer to excite the disc brake and data recorded using data acquisition system (DAS) connected to sensor located on the disc brake. The results for both simulation and experimental is compared. The mode shapes is simulated using ALGOR. The differences in the results between simulation and experimental is discussed. The final selected natural frequency for simulation is based on mesh aspect ratio of 60%. Simulation natural frequency in 1st mode is 915.07 Hz, 2nd mode is 1584.63 Hz, 3rd mode is 1810.05 Hz, 4th mode is 2225.86 Hz, 5th mode is 2510.06 Hz and 6th mode is 2834.96 Hz . Meanwhile, the experimental natural frequency in 1st mode is 912 Hz, 2nd mode is 1600 Hz, 3rd mode is 1798 Hz, 4th mode is 2234 Hz, 5th mode is 2480 Hz and 6th mode is 2796 Hz . The discrepancy errors recorded between simulation and experimental is ranging from -0.961 to 0.670 %. Both mode shape of the natural frequency are discussed and analyzed.
650 0 _aMotor vehicles
_xDisc brake
999 _aVIRTUA40
_c2830
_d2836
999 _aVTLSSORT0080*0200*0400*0900*1000*2450*2460*2600*3000*5020*5040*5200*6500*9992