Dynamic Behavior and Force Analysis of the Full Vehicle Model using Newmark Average Acceleration Method
Küçük Resim Yok
Tarih
2020
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Eos Assoc
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this study, the dynamic interaction between road and vehicle is modeled. For this purpose, a full vehicle model with eight degrees of freedom is considered. The equations of motion of the whole system are derived by the D'Alambert method and numerical solutions are obtained by the Newmark average acceleration method. Due to varying road roughness, the forces affecting the driver and the vehicle-components are analyzed in detail. Also, vertical and rotational displacements, velocities, and accelerations are examined, and results graphs are given. Two different pre-defined road profiles, created as non-random road excitation, and five different vehicle speeds are presented and analyzed.
Açıklama
Anahtar Kelimeler
vehicle road interaction, full-vehicle model, passenger comfort, dynamic forces on vehicle components
Kaynak
Engineering Technology & Applied Science Research
WoS Q Değeri
N/A
Scopus Q Değeri
Cilt
10
Sayı
1
