000			01485 a2200205 4500
005			20180917142345.0
008			180913b xxu||||| |||| 00| 0 eng d
020			_a9783319743530
040			_cIIT Kanpur
041			_aeng
082			_a620.1 _bM479v
100			_aMekhtiev, Magomed F.
245			_aVibrations of hollow elastic bodies _cMagomed F. Mekhtiev
260			_bSpringer _c2018 _aSwitzerland
440			_aAdvanced structured materials
440			_a / edited by Andreas Ochsner; v.88
520			_aThis book focuses on the justification and refinement of highly diverse approximate dynamic models for engineering structures arising in modern technology, including high-tech domains involving nano- and meta-materials. It proposes a classification for vibration spectra over a broad frequency domain and evaluates the range of validity of various existing 2D theories for thin-walled shells by comparing them with 3D benchmark solutions. The dynamic equations in 3D elasticity are applied to the analysis of harmonic vibrations in hollow bodies with canonical shapes. New exact homogeneous and inhomogeneous solutions are derived for cylinders, spheres and cones (including spherical and conical layers), as well as for plates of variable thickness. The book includes a wealth of numerical examples, as well as refined versions of 2D dynamic formulations. Boundary value problems for hollow bodies are also addressed.
650			_aVibration spectra
942			_cBK
999			_c559465 _d559465