02111nam a2200193 a 4500001001400000003000700014005001700021008004100038020002200079040000800101100002700109245006600136246006300202260003400265300005900299502010800358520142600466650002501892vtls000042816KUKTEM20251114204419.0090827t2008    my a   f m    000 0 eng d  aTHE0007261(Local)  aUMP0 aMohd Sahril Mohd Fouzi10aModel updating for fun kart chassis /cMohd Sahril Mohd Fouzi3 aModel updating for fun kart chassish[electronic resource]  aKuantan, Pahang :bUMP,c2008  a69 p. :bill. (some col.) ;c30 cm. +e1 computer disc  aProject paper (Bachelor of Mechanical Engineering with Automotive) -- Universiti Malaysia Pahang - 20083 aMost of the parts  in the vehicle has  tendency to vibrate. Chassis  is the major part of the  lightweight  vehicle  called  fun-kart  that  has  tendency  to  vibrate  and  produce uncomfortable  driving.  This  thesis  is  looks  into  the  application  of  dynamic correlation  techniques  for  verification  of  FEA  models  for  fun-kart  chassis.  The dynamic  characteristic  of  fun-kart  chassis  such  as  the  natural  frequency  and mode shape  is determined using FEA software called FEMPRO ALGOR. The result from FEA model  is  validated by EMA  result  that  has  performed by previous  researcher. Initial result show  that  the chassis experienced 1stbending mode @ 61.8033 Hz  for 1st natural  frequency,  1st twist mode @  72.7612 Hz  for  2nd natural  frequency,  2nd bending  mode  @  111.492  Hz  for  3rd natural  frequency,  and  2nd twist  mode  @ 125.492 Hz for 4th natural frequency. However there is small discrepancy in terms of frequency. Thus,  the model updating of  fun-kart  chassis model has been carried by adjusting the selective properties such as Modulus Young and mass density  in order to get better agreement  in natural between FEA and EMA. Finally, the modification of  updated  FE  fun-kart  chassis  model  has  been  suggested  such  as  by  considers adding  the  thickness. The  percentage  different  error  achieved  is < 10%  for  natural frequency between FEA and EMA. 0aAutomobilesxChassis