ANALISA KESTABILAN KENDARAAN SUZUKI APV MODEL GA PADA KONDISI MAKSIMUM DENGAN PENAMBAHAAN BEBAN PADA ROOFRACK SAAT BELOK

DODY WAHYU EFENDI

Abstract


Suzuki APV has a relatively high body compare with others vehicle which are typical, especially if it is using a roof rack to carry a cargo. With the increase of the central gravity, it will reduce the vehicle stability. Because of that reason, writer want to know what is the influences of carrying a cargo on roof rack to the stability and safety of the vehicle when cornering at high speed on a climbing road or a down road.
The stability of a vehicle could be discovered when it?s cornering, because at that time the resultant of Central Gravity Vehicle will transpose into a new position in order to the influences of a centrifugal force that work at the body. Analyze done by varying speed, steering angle and roof rack cargo position, and it will gain the centrifugal force that work on vehicle which will affecting the slip angle as a result to the stability of the vehicle by using a skid analysis and rolling analysis.
Results from this analysis indicate that the influences of placing a cargo on a roof rack will make Suzuki APV GA type easier to roll at a low steering angle compare with unload vehicle. Also with placing a cargo on a roof rack will make the vehicle tends to over steer compare with Unload vehicle that act Under Steer.

 

Keyword : Posisi titik berat; Sudut slip; Koeffisien Understeer; Analisa skid; Analisa guling

 

Link Terkait : http://skripsi.umm.ac.id/files/disk1/318/jiptummpp-gdl-s1-2009-dodywahyue-15868-PENDAHUL-N.pdf


Keywords


Posisi titik berat; Sudut slip; Koeffisien Understeer; Analisa skid; Analisa guling