Numerical Reconstruction of Spring-Mass System from Two Nondisjoint Spectra

Hubert Pickmann; Juan C. Egaña; Ricardo L. Soto

doi:10.1155/2015/350879

Numerical Reconstruction of Spring-Mass System from Two Nondisjoint Spectra

Hubert Pickmann
, Juan C. Egaña
, Ricardo L. Soto

Department of Mathematics

Universidad Católica del Norte

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

A new numerical procedure is presented to reconstruct a fixed-free spring-mass system from two auxiliary spectra, which are nondisjoint. The method is a modification of the fast orthogonal reduction algorithm, which is less computationally expensive than others in the literature. Numerical results are obtained, showing the accuracy of the algorithm.

Original language	English
Article number	350879
Journal	Mathematical Problems in Engineering
Volume	2015
DOIs	https://doi.org/10.1155/2015/350879
State	Published - 2015

Access to Document

10.1155/2015/350879

Cite this

@article{db548d5eedc741568a2570c590a64185,

title = "Numerical Reconstruction of Spring-Mass System from Two Nondisjoint Spectra",

abstract = "A new numerical procedure is presented to reconstruct a fixed-free spring-mass system from two auxiliary spectra, which are nondisjoint. The method is a modification of the fast orthogonal reduction algorithm, which is less computationally expensive than others in the literature. Numerical results are obtained, showing the accuracy of the algorithm.",

author = "Hubert Pickmann and Ega{\~n}a, \{Juan C.\} and Soto, \{Ricardo L.\}",

note = "Publisher Copyright: {\textcopyright} 2015 Hubert Pickmann et al.",

year = "2015",

doi = "10.1155/2015/350879",

language = "English",

volume = "2015",

journal = "Mathematical Problems in Engineering",

issn = "1024-123X",

}

TY - JOUR

T1 - Numerical Reconstruction of Spring-Mass System from Two Nondisjoint Spectra

AU - Pickmann, Hubert

AU - Egaña, Juan C.

AU - Soto, Ricardo L.

PY - 2015

Y1 - 2015

N2 - A new numerical procedure is presented to reconstruct a fixed-free spring-mass system from two auxiliary spectra, which are nondisjoint. The method is a modification of the fast orthogonal reduction algorithm, which is less computationally expensive than others in the literature. Numerical results are obtained, showing the accuracy of the algorithm.

AB - A new numerical procedure is presented to reconstruct a fixed-free spring-mass system from two auxiliary spectra, which are nondisjoint. The method is a modification of the fast orthogonal reduction algorithm, which is less computationally expensive than others in the literature. Numerical results are obtained, showing the accuracy of the algorithm.

UR - https://www.scopus.com/pages/publications/84937020199

U2 - 10.1155/2015/350879

DO - 10.1155/2015/350879

M3 - Article

AN - SCOPUS:84937020199

SN - 1024-123X

VL - 2015

JO - Mathematical Problems in Engineering

JF - Mathematical Problems in Engineering

M1 - 350879

ER -

Numerical Reconstruction of Spring-Mass System from Two Nondisjoint Spectra

Abstract

Access to Document

Other files and links

Fingerprint

Cite this