Access the full text.
Sign up today, get DeepDyve free for 14 days.
References for this paper are not available at this time. We will be adding them shortly, thank you for your patience.
This paper deals with the fatigue strength of a paper-based friction material under the cyclic shear–compressive loading which is regarded as a real loading condition in an automotive automatic transmission. The paper-based friction material are composed of aramid fibers and phenolic resin. Static fracture and fatigue tests are carried out under various shear and compressive stress conditions. The S–N curves of the paper-based friction material under shear–compressive stresses are described by straight lines in a log–log diagram. The static fracture strength and fatigue strength are higher when the compressive stress is more dominant. The pure compressive cyclic deformation tests are also carried out to explain the fatigue strength of the paper-based friction material under compressive-dominant stress condition. From the tests, it is made clear that with increasing compressive stress, the friction materials becomes dense and the Young's modulus or slope of cyclic stress–strain relation becomes high, and as a result the strain range of the cyclic stress–strain relation remains as constant low value. Therefore, it is considered that the fatigue strength of the paper-based friction material is remarkably high under the compressive-dominant stress condition.
Strength, Fracture and Complexity – IOS Press
Published: Jan 1, 2011
Read and print from thousands of top scholarly journals.
Already have an account? Log in
Bookmark this article. You can see your Bookmarks on your DeepDyve Library.
To save an article, log in first, or sign up for a DeepDyve account if you don’t already have one.
Copy and paste the desired citation format or use the link below to download a file formatted for EndNote
Access the full text.
Sign up today, get DeepDyve free for 14 days.
All DeepDyve websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.