Experimental Random Fatigue in Elastic Range - Models of Significant Variables.

Abstract

In the previous study of first order models with 8 response variables to predict fatigue life in elastic range under random vibrations, 4 variables showed significant effects. In this part of the research both first and second order models of these 4 significant variables based on 10, 18, and 24 tests are developed. The tables of analysis of variance, and of predicted lives together with their residuals and 95% confidence intervals are constructed for each of the first and second order models. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1979
Accession Number
ADA090693

Entities

People

  • Tao Huang
  • Vinod K. Nagpal

Organizations

  • University of Wisconsin–Madison

Tags

Communities of Interest

  • Counter IED

DTIC Thesaurus Topics

  • Analysis Of Variance
  • Data Science
  • Engineering
  • Equations
  • Factorial Design
  • Fatigue Life
  • Information Science
  • Intervals
  • Mathematical Analysis
  • Mechanics
  • Military Research
  • Plastic Explosives
  • Random Vibration
  • Residuals
  • Universities
  • Wisconsin

Readers

  • Computational Modeling and Simulation
  • Statistical inference.