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Title: Renovation of the fixing and loading factors of the beam by the spectral data of free flexural vibrations

In the current paper, the problem of bending vibrations of a beam in which the binding on the right end is unknown and not available for visual inspection is studied. The main objective is to study an inverse problem: find additional unknown boundary conditions by additional spectral data, i.e., the conditions of fixing the right end of the rod. In this work, unlike many other works, as such additional conditions we choose the first natural frequencies (eigenvalues) of two new problems corresponding to the problem of bending vibrations of a beam with loads of different weights at the central point.
Authors:
; ;  [1]
  1. Institute of Mathematics and Mathematical Modeling, Almaty (Kazakhstan)
Publication Date:
OSTI Identifier:
22488896
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 1676; Journal Issue: 1; Conference: International conference on advancements in mathematical sciences, Antalya (Turkey), 5-7 Nov 2015; Other Information: (c) 2015 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; BEAMS; BENDING; BOUNDARY CONDITIONS; EIGENVALUES; LOADING; MECHANICAL VIBRATIONS; RODS