Vibration Analysis of Viscoelastic Bodies with Small Loss Tangents,
Abstract
The correspondence principle for vibrations of viscoelastic bodies is specialized to the case of small loss tangents, resulting in considerable simplification: analytical evaluation of oscillatory fields is greatly simplified: peak frequencies and peak amplitudes under forced vibrations can be simply and directly determined; numerical solution of viscoelastic vibration problems becomes no more complicated than that of elastic problems. Similar simplifications result for computation of real and imaginary parts of effective complex moduli of composite materials. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Apr 01, 1976
- Accession Number
- ADA027703
Entities
People
- Zvi Hashin
Organizations
- Tel Aviv University