TY - GEN
T1 - The influence of dynamic vibration absorber to reduce the vibration of main system with 2-DoF
AU - Daman, Aida Annisa Amin
AU - Guntur, Harus Laksana
AU - Susastro,
N1 - Publisher Copyright:
© 2016 Author(s).
PY - 2016/10/26
Y1 - 2016/10/26
N2 - The purpose of this study is to reduce the vibration in translational and rotational motion with Dynamic Vibration Absorber. The study is conducted by simulation and experimentally to analyze the vibration from main system without DVA and main system with DVA. The DVA prototype used in experiment consists of an electric motor, disc, unbalance mass, absorber mass, belt, main cantilever, box, beam, and absorber cantilever. The distance ratio (rL) is varied by moving the absorber cantiléver. The range of excitation frequency are from 0 Hz to 30 Hz. The ratio of absorber mass to system mass is 0.05. The simulation method is building block diagram from the state variable equation which is achieved from free body diagram of main system without DVA and main system with DVA. The results show that the simulation result has similarity to the experiment result. The displacement increases by the increasing of the distance between center of gravity of absorber and center of gravity of beam. The optimum reduction of vibration occurred at rL=4.
AB - The purpose of this study is to reduce the vibration in translational and rotational motion with Dynamic Vibration Absorber. The study is conducted by simulation and experimentally to analyze the vibration from main system without DVA and main system with DVA. The DVA prototype used in experiment consists of an electric motor, disc, unbalance mass, absorber mass, belt, main cantilever, box, beam, and absorber cantilever. The distance ratio (rL) is varied by moving the absorber cantiléver. The range of excitation frequency are from 0 Hz to 30 Hz. The ratio of absorber mass to system mass is 0.05. The simulation method is building block diagram from the state variable equation which is achieved from free body diagram of main system without DVA and main system with DVA. The results show that the simulation result has similarity to the experiment result. The displacement increases by the increasing of the distance between center of gravity of absorber and center of gravity of beam. The optimum reduction of vibration occurred at rL=4.
UR - http://www.scopus.com/inward/record.url?scp=85015823106&partnerID=8YFLogxK
U2 - 10.1063/1.4965762
DO - 10.1063/1.4965762
M3 - Conference contribution
AN - SCOPUS:85015823106
T3 - AIP Conference Proceedings
BT - Proceedings of the International Mechanical Engineering and Engineering Education Conferences, IMEEEC 2016
A2 - Adi, Duwi Leksono
A2 - Puspitasari, Poppy
A2 - Suryanto, Heru
A2 - Permanasari, Avita Ayu
A2 - Indra, Fuad
A2 - Putra, Andika Bagus Nur Rahma
A2 - Fikri, Ahmad Atiff
PB - American Institute of Physics Inc.
T2 - International Mechanical Engineering and Engineering Education Conferences, IMEEEC 2016
Y2 - 7 October 2016 through 8 October 2016
ER -