On the spurious solutions in complex envelope displacement analysis

Journal of Sound and Vibration

Volumn 240, Issue 2, 2001, Pages 293-302

  Sestieri, A ^a   Carcaterra, A ^b  

^a SAPIENZA UNIVERSITY OF ROME   (Italy)

^b ITALIAN SHIP MODEL BASIN   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTICS; BOUNDARY CONDITIONS; EQUATIONS OF MOTION; FOURIER TRANSFORMS; GREEN'S FUNCTION; PROBLEM SOLVING;

COMPLEX ENVELOPE DISPLACEMENT ANALYSIS; HIGH FREQUENCY STRUCTURAL PROBLEMS; SPURIOUS SOLUTION;

STRUCTURAL ANALYSIS;

EID: 0035864597     PISSN: 0022460X     EISSN: None     Source Type: Journal    
DOI: 10.1006/jsvi.2000.3206     Document Type: Article

References (4)

1. Complex envelope displacement analysis: A quasi-static approach to vibration
2. FEM complex envelope displacement analysis for damped high frequency vibration
3. Analysis of beam and plate vibration by using the wave equation
4. A finite element formulation of the complex envelope displacement analysis