Dynamic characterization of car door and hood panels using FEA and EMA

• Main Authors: Hanouf, Zahir, Faris, Waleed Fekry, Nor, Mohd Jailani Mohd
• Format: Article
• Language: English; English
• Published: Trans Tech Publications, Switzerland 2014
• Subjects: T Technology (General); T351 Mechanical drawing. Engineering graphics; TJ Mechanical engineering and machinery; TJ181 Mechanical movements; TJ210.2 Mechanical devices and figures. Automata. Ingenious mechanism. Robots (General)
• Online Access: http://irep.iium.edu.my/50039/1/Paper2_published.pdf; http://irep.iium.edu.my/50039/4/50039_Dynamic%20characterization_SCOPUS.pdf; http://irep.iium.edu.my/50039/; http://www.scientific.net/AMM.471.89

The dynamic characterization of vehicle structures is a crucial step in NVH analysis and helps in refining the vibration and noise in new vehicles. This paper investigates the dynamic properties of two parts of the vehicle structure which are door and hood panels. Theoretical modal analysis which is...