Abstract
Creep damage is one of the serious problems for the high temperature industries and computational approach (such as continuum damage mechanics) has been developed and used, complementary to the experimental approach, to assist safe operation. However, there are no ready creep damage constitutive equations to be used for predicting the lifetime for this type of alloy, particularly for low stress. This paper presents an analysis of the cavity nucleation, growth and coalescence mechanism of 9Cr-1Mo-VNb steel (P91 type) under high and low stress levels and multi-axial stress state
| Original language | English |
|---|---|
| Title of host publication | Advanced Materials Research, Mechanical Engineering and Manufacturing |
| Editors | Quanjie Gao |
| Publisher | Trans Tech Publications Ltd |
| Pages | 412-416 |
| Number of pages | 5 |
| Volume | 744 |
| ISBN (Electronic) | 9783038261407 |
| ISBN (Print) | 9783037857595 |
| DOIs | |
| Publication status | Published - 2013 |
| Event | 3rd International Conference on Machinery, Materials Science and Engineering Applications - Wuhan, Hubei, China Duration: 20 Jun 2013 → 21 Jun 2013 Conference number: 3 https://conferencealerts.com/show-event?id=114511 https://www.scientific.net/AMR.744 |
Publication series
| Name | Advanced Materials Research |
|---|---|
| Publisher | Scientific.Net |
| Volume | 744 |
| ISSN (Print) | 1022-6680 |
| ISSN (Electronic) | 1662-8985 |
Conference
| Conference | 3rd International Conference on Machinery, Materials Science and Engineering Applications |
|---|---|
| Abbreviated title | MMSE 2013 |
| Country/Territory | China |
| City | Hubei |
| Period | 20/06/13 → 21/06/13 |
| Internet address |