Strength Properties of 17Mn1Si Steel Welded Joints Subjected to Pulsed Mechanical-Electrophysical Treatment
| Parent link: | AIP Conference Proceedings Vol. 2051 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2018 (AMHS’18).— 2018.— [020290, 4 p.] |
|---|---|
| Corporate Authors: | , |
| Other Authors: | , , , , , , |
| Summary: | Title screen The structure, mechanical properties and deformation behavior of welded joints of 17Mn1Si pipe steel modified by means of surface ultrasonic impact straining and combined pulsed mechanical-electrophysical treatments have been studied. Welded steel plates of 10 mm thickness were used for specimens' preparation. In doing so, their gauge length comprised of the heat affected zone and directly the weld region. It is shown that the proposed treatment techniques provide hardening of the surface layer, as well as increase in tensile strength. The revealed differences in the structure modification and deformation behavior of the specimens subjected to different treatment methods are illustrated and discussed. Режим доступа: по договору с организацией-держателем ресурса |
| Language: | English |
| Published: |
2018
|
| Subjects: | |
| Online Access: | https://doi.org/10.1063/1.5083533 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=659242 |