Paper Title :The Influence of Material Properties and Geometry on the Thermal Behaviour of Adhesively Bonded Ceramic-Metal Structure
Author :Gergana Nikolova, Ana Yanakieva
Article Citation :Gergana Nikolova ,Ana Yanakieva ,
(2017 ) " The Influence of Material Properties and Geometry on the Thermal Behaviour of Adhesively Bonded Ceramic-Metal Structure " ,
International Journal of Mechanical and Production Engineering (IJMPE) ,
pp. 80-85,
Volume-5,Issue-6
Abstract : The approximate analytical method Shear lag is used to show the influence of the type of glue on the behaviour of
the interfacial stresses and debonding lengths in two plate’s ceramic-metal structure. The plates (with/without normal crack)
are bonded together by an interfacial zero thickness adhesive layer and subjected to thermal loading. The occurrence of
thermal peeling stress is due to the elastic and thermal mismatch of the structure, and it is determined via the interfacial shear
stress. Under critical shear stress the interface is assumed to exhibit brittle failure. For selected bi-material structures
composed of a recycled material (recycled titanium scrap) the values of the peeling stress and the interfacial delamination are
calculated and compared accounting for two different types of adhesive layers (glues).
Index Terms- Delamination of adhesively bonded structures, Recycled Materials, Thermal loading, Interfacial thermal
stresses.
Type : Research paper
Published : Volume-5,Issue-6
DOIONLINE NO - IJMPE-IRAJ-DOIONLINE-8489
View Here
Copyright: © Institute of Research and Journals
| |
 |
| |
 |
PDF |
| |
Viewed - 51 |
| |
Published on 2017-08-30 |
|
