A Study on Optimal Preventive Maintenance Policies for Cumulative Damage Models

Author(s):  
Naoto Kaio
1994 ◽  
Vol 120 (2) ◽  
pp. 147-163 ◽  
Author(s):  
Nikolaus Becker ◽  
Werner Rittgen

Author(s):  
Michael G. Jenkins ◽  
Paul E. Labossie`re ◽  
Jonathan A. Salem

Ceramic matrix composites (CMCs) have evolved to exhibit inherent damage tolerance through nonlinear energy absorption mechanisms while retaining the desirable attributes of their monolithic structural ceramic counterparts. Mathematical (analytic and numeric) models together with experimental measurements of this damage absorption have aided in understanding the thermomechanical behavior of CMCs. This understanding has led to improved test methods, better predictive modeling of material behavior, appropriate processing methods, and finally novel design methodologies for implementing CMCs. In this paper, background on CMC damage is presented, damage measurement and damage models are discussed and finally probabilistic aspects of constituent materials that can be used to illustrate the cumulative damage behavior of CMCs are described.


Author(s):  
Xufeng Zhao ◽  
Cunhua Qian ◽  
Shey-Huei Sheu

2011 ◽  
Vol 8 (1) ◽  
pp. 57-66 ◽  
Author(s):  
Ito Kodo ◽  
Nakagawa Toshio

Sign in / Sign up

Export Citation Format

Share Document