| contributor author | Caroline R. Kayser | |
| contributor author | James A. Swanson | |
| contributor author | Daniel G. Linzell | |
| date accessioned | 2017-05-08T21:25:27Z | |
| date available | 2017-05-08T21:25:27Z | |
| date copyright | January 2006 | |
| date issued | 2006 | |
| identifier other | %28asce%291084-0702%282006%2911%3A1%2899%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/50900 | |
| description abstract | There are currently two methods of production for A 709 Grade HPS-485W (70 W)—quenching and tempering (Q&T) and thermomechanical controlled processing (TMCP). The TMCP enables plates to be rolled in longer lengths than is possible with Q&T; however, because of its recent introduction and a lack of material testing, relatively little is known concerning the effect of this new production method upon the intraplate variability of both tensile strength and toughness. Data from 96 tensile tests show that yield and ultimate strengths of HPS-485W (70 W) TMCP may be dependent upon plate thickness and orientation. The average yield strength was found to be lower than the 485 MPa (70 ksi) limit, while the average ultimate strength was within acceptable limits. Seventy-five Charpy V-Notch (CVN) specimens were tested, and all met the 48 J at | |
| publisher | American Society of Civil Engineers | |
| title | Characterization of Material Properties of HPS-485W (70 W) TMCP for Bridge Girder Applications | |
| type | Journal Paper | |
| journal volume | 11 | |
| journal issue | 1 | |
| journal title | Journal of Bridge Engineering | |
| identifier doi | 10.1061/(ASCE)1084-0702(2006)11:1(99) | |
| tree | Journal of Bridge Engineering:;2006:;Volume ( 011 ):;issue: 001 | |
| contenttype | Fulltext | |