Electromagnetic Techniques for Vibration Damping and Isolation

• Published in: Shock and vibration Vol. 2019; no. 1
• Main Authors: Diez-Jimenez, Efren, Sugiura, Toshihiko, Rizzo, Rocco, Gómez-García, Maria-Jesus, Fleming, Andrew
• Format: Journal Article
• Language: English
• Published: Cairo Hindawi 2019; John Wiley & Sons, Inc; Hindawi Limited; Wiley
• Subjects: Actuators; Computational fluid dynamics; Design specifications; Electric vehicles; Electromagnetism; Energy dissipation; Engineering drawings; Hydraulics; Hysteresis; Magnetic materials; Methods; Optimization; Parameter sensitivity; Researchers; Vibration damping; Spain
• ISSN: 1070-9622; 1875-9203
• DOI: 10.1155/2019/9139067

Performance of new magnetic materials in combination with optimization tools allows the development of efficient and tunable vibration damping and/or isolation techniques. [...]damping and isolation by electromagnetic means can be clean and environmentally friendly since there is no need of using fluids; thus, they can be applied in clean, harsh, and/or extreme temperature environments such as space, aerospace, electric vehicles, and microfabrication industries. The selection of the high-level papers was conducted as a rigorous peer-review process by the international, well-recognized experts in the appropriate fields presented in each paper. [...]each manuscript has been evaluated as single, original work. The model relies on the information which can be extracted primarily from material datasheets and engineering drawings, and it was verified against measured data. [...]they use the model in a parameter sensitivity study to examine the influence of magnetic hysteresis and other relevant factors on the output of the actuator.