چکیده مقاله
This paper aims to study vibrations of delaminated composite beams by introducing the dynamic contact conditions to capture their physical behavior under various conditions Therefore, a finite element model of delaminated beams is developed based on the first order shear deformation theory, and the time response of the beam subjected to a harmonic point force is investigated under various conditions The findings prove that this modeling approach can accurately demonstrate the physical behavior of delaminated composite beams, demonstrating opening behavior with no penetration occurrence within the delamination region
کلیدواژهها
delaminated composite beams dynamic contact conditions time response vibration analysis physical mode of vibration
نویسندگان
Amirhossein Heshmati
PhD, Babol Noshirvani University of Technology
Ramazan-Ali Jafari-Talookolaei
Associate Professor, Babol Noshirvani University of Technology
شیوه ارجاع
Heshmati, Amirhossein and Jafari-Talookolaei, Ramazan-Ali,1404,A comparative study of the physical mode of vibration with free and constrained modes,The First National Conference on Applied Technologies in Mechanical Engineering (ATME2025),Ahvaz
ارائهشده در
مجموعه مقالات اولین کنفرانس ملی فناوری های کاربردی در مهندسی مکانیک27 آبان 1404 · اهواز