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Effect of DT4 Interlayer on Properties of Hot-roll Bonding TA2/Q235B Plate
| Content Provider | Scilit |
|---|---|
| Author | Yu, Chao Xiao, Hong Li, Na Qi, Zichen Ren, Zhongkai |
| Copyright Year | 2017 |
| Description | Journal: Iop Conference Series: Materials Science and Engineering In this paper, a Q235B/TA2/DT4/Q235B plate was bonded by hot-rolling in a vacuum, and the effect of including a DT4 interlayer within the TA2/Q235B plate was studied. The microstructure and properties of the composite plate at different reduction ratios were investigated by scanning electron microscopy, as well as tensile-shear, bending and tensile tests. The results show that when the reduction ratio is below 18%, the shear strength of the interface is higher with the DT4 interlayer than without it. At 35% reduction, the shear strength is similar in both cases. At a reduction ratio of 68%, with the DT4 interlayer, fracture of the bonding interface occurs on the TA2 side, whereas without the DT4 interlayer, fracture occurs on both the TA2 side and the compound layer on the interface. Including the DT4 interlayer improves the bending and tensile properties of the TA2/Q235B plate appreciably. |
| Related Links | http://iopscience.iop.org/article/10.1088/1757-899X/229/1/012017/pdf |
| ISSN | 17578981 |
| e-ISSN | 1757899X |
| DOI | 10.1088/1757-899x/229/1/012017 |
| Journal | Iop Conference Series: Materials Science and Engineering |
| Volume Number | 229 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 2017-09-22 |
| Access Restriction | Open |
| Subject Keyword | Journal: Iop Conference Series: Materials Science and Engineering Characterization and Testing of Materials Hot Roll Shear Strength Tensile Properties Tensile Tests Dt4 Interlayer Ta2/q235b Plate |
| Content Type | Text |
| Resource Type | Article |
