Integrated Engineering for Optimized Structural Dynamics Analysis

920909

04/01/1992

Event
Earthmoving Industry Conference & Exposition
Authors Abstract
Content
“Noise and vibration are not invented here!”. Undesirable structural dynamic behaviour is normally experienced on final assemblies, by which time the underlying cause of the problem is difficult to solve intuitively. Solving the problems classically involves the partial breakdown of assemblies and the application of various structural dynamics testing and analysis procedures. Preferably, noise and vibration problems should be avoided by designing the product right the first time, by the use of various integrated analysis and testing disciplines, from the component level to the final assembly. Such an approach is referred to, in a broader sense, by trendy themes as concurrent engineering, forward engineering, simultaneous engineering....
This paper analyzes trends in analytical and experimental structural dynamics toward better integration of the various discipline oriented techniques that are currently used. The likely evolutions in structural dynamics analysis and test systems to meet the requirements of more integrated engineering are reviewed. Three approaches on this topic are reviewed:
  1. -1-
    Finite Element Model Validation by Testing
  2. -2-
    Dynamic Fatigue Analysis
  3. -3-
    Acoustic Radiation Prediction
Meta TagsDetails
DOI
https://doi.org/10.4271/920909
Pages
11
Citation
Leuridan, J., and Bakkers, W., "Integrated Engineering for Optimized Structural Dynamics Analysis," SAE Technical Paper 920909, 1992, https://doi.org/10.4271/920909.
Additional Details
Publisher
Published
Apr 1, 1992
Product Code
920909
Content Type
Technical Paper
Language
English