EFFECTS OF ULTRASONIC NANO-CRYSTAL SURFACE MODIFICATION ON THE MICROSTRUCTURE AND PROPERTIES OF 304 AUSTENITIC STAINLESS STEEL

被引：0

作者：

Ye, Chang ^{[1
]}

Telang, Abhishek ^{[2
]}

Gill, Amrinder S. ^{[2
]}

Suslov, Sergey ^{[3
]}

Zhou, Zhong ^{[4
]}

Qian, Dong ^{[4
]}

Mannava, Seetha R. ^{[2
]}

Vasudevan, Vijay K. ^{[2
]}

机构：

[1] Univ Akron, Dept Mech Engn, Akron, OH 44325 USA

[2] Univ Cincinnati, Dept Mech & Mat Engn, Cincinnati, OH USA

[3] Purdue Univ, Sch Mat Engn, W Lafayette, IN 47907 USA

[4] Univ Texas Dallas, Dept Mech Engn, Richardson, TX 75083 USA

来源：

PROCEEDINGS OF THE ASME 9TH INTERNATIONAL MANUFACTURING SCIENCE AND ENGINEERING CONFERENCE, 2014, VOL 1 | 2014年

关键词：

LOW-CARBON STEEL; MECHANICAL-PROPERTIES; STRAIN-RATE; NANOCRYSTALLIZATION; DUCTILITY; STRENGTH; LAYER;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this study, the effects of Ultrasonic Nano-crystal Surface Modification (UNSM) on the microstructure changes and the mechanical properties of austenitic stainless steel 304 were studied. Due to the dynamic impacts induced by the multiple strikes during UNSM, surface nanocrystallization and transformation to martensite has been achieved. The work-hardened surface layers (3.5 times the original hardness) lead to significant improvement in the mechanical properties as measured by nano-indentation and tensile test. The results demonstrate that UNSM is a powerful surface processing technique that can improve component mechanical properties and performance.

引用

页数：8

共 50 条

[21] Surface Modification by Nitrogen Plasma Immersion Ion Implantation on Austenitic AISI 304 Stainless Steel
Miguel CASTRO-COLIN
William DURRER
Jorge A.LóPEZ
Enrique RAMIREZ-HOMS
JournalofIronandSteelResearch(International), 2016, 23 (04) : 380 - 384
[22] Surface modification by nitrogen plasma immersion ion implantation on austenitic AISI 304 stainless steel
Miguel Castro-Colin
William Durrer
Jorge A. López
Enrique Ramirez-Homs
Journal of Iron and Steel Research International, 2016, 23 : 380 - 384
[23] Surface Modification by Nitrogen Plasma Immersion Ion Implantation on Austenitic AISI 304 Stainless Steel
Castro-Colin, Miguel
Durrer, William
Lopez, Jorge A.
Ramirez-Homs, Enrique
JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL, 2016, 23 (04) : 380 - 384
[24] Effects of probe properties on ultrasonic inspection of austenitic stainless steel weldments
Kurtulmus, Memduh
Yukler, Irfan
SCIENTIFIC RESEARCH AND ESSAYS, 2011, 6 (02): : 305 - 312
[25] Microstructure and mechanical properties of resistance upset butt welded 304 austenitic stainless steel joints
Sharifitabar, M.
Halvaee, A.
Khorshahian, S.
MATERIALS & DESIGN, 2011, 32 (07) : 3854 - 3864
[26] Microstructure and mechanical properties of annealed SUS 304H austenitic stainless steel with copper
Sen, Indrani
Amankwah, E.
Kumar, N. S.
Fleury, E.
Oh-ishi, K.
Hono, K.
Ramamurty, U.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2011, 528 (13-14): : 4491 - 4499
[27] Effects of Laser Energy Density on the Microstructure and Properties of 304 Stainless Steel
Chen, Y-l.
Li, X.
Zhang, Y-c.
Liu, J-y.
Chen, X-h.
LASERS IN ENGINEERING, 2023, 55 (3-6) : 209 - 233
[28] Effects of aging and nitridation on microstructure and mechanical properties of austenitic stainless steel
Alice M. Young
Milo V. Kral
Catherine M. Bishop
Journal of Materials Science, 2023, 58 : 10716 - 10735
[29] Effects of aging and nitridation on microstructure and mechanical properties of austenitic stainless steel
Young, Alice M. M.
Kral, Milo V. V.
Bishop, Catherine M. M.
JOURNAL OF MATERIALS SCIENCE, 2023, 58 (26) : 10716 - 10735
[30] Formation of Nano-structure and Compressive Residual Stress on AISI304 Stainless Steel by Ultrasonic Nanocrystalline Surface Modification
Cho, In-Shik
Dong, Ji-Ling
Yoo, Dae-Hwang
Suh, Jung-Hwa
Amanov, Auezhan
Shin, Kee-Sam
Lee, Chang-Soon
Pyoun, Young-Shik
Park, In-Gyu
KOREAN JOURNAL OF METALS AND MATERIALS, 2010, 48 (09): : 807 - 812

← 1 2 3 4 5 →