000 02385nam a2200241 a 4500
001 vtls000042809
003 KUKTEM
005 20251114204419.0
008 090827t2008 my a f m 000 0 eng d
020 _aTHE0007226(Local)
039 9 _a201905140903
_bfawwaz
_c201411131508
_dFida
_c201107132246
_dVLOAD
_y200908271316
_zida
040 _aUMP
090 _aTL245 .R53 2008 rs Bc.
100 0 _aRidhwan Che Zake
245 1 0 _aAerodynamics of aftermarket rear spoiler /
_cRidhwan Che Zake
246 3 _aAerodynamics of aftermarket rear spoiler
_h[electronic resource]
260 _aKuantan, Pahang :
_bUMP,
_c2008
300 _a67 p. :
_bill. (some col.) ;
_c30 cm. +
_e1 computer disc
502 _aProject paper (Bachelor of Mechanical Engineering (Automotive)) -- Universiti Malaysia Pahang - 2008
520 3 _aPerformance, handling, safety, and comfort of a car are significantly affected by its aerodynamic properties. Getting high power under the hood is not enough to judge the performance of the car. Aerodynamic properties must be considered for the purpose of studying the drag and stability performance of a car. In order to improve car aerodynamic drag and its stability, an aerodynamic device is needed such as rear spoiler. Rear spoiler is an aerodynamic device that functions to slow down and collect air, causing it to stagnate. This rear placing device creates an area of high pressure to replace the usual low pressure over the trunk resulting increasing stability. The objective of this study is to investigate the effects of aftermarket rear spoiler to car aerodynamics drag and stability. Several rear spoilers design is attached at rear part of base line model. Both BLM model and rear spoiler models are built in CAD software. The CAD data then, either with or without rear spoiler are analyze in CFD software to estimate the drag and lift force which is acting on the car. Force, drag and lift coefficient values will be determined in order to study their effect to drag and stability. Some limitations occurred due to the complexity of the design. From the result, rear spoiler can help to reduce drag, by creating high pressure at the back.
650 0 _aAutomobiles
_xAerodynamics
999 _aVIRTUA40
_c1628
_d1634
999 _aVTLSSORT0080*0200*0400*0900*1000*2450*2460*2600*3000*5020*5200*6500*9992