Results 21 to 30 of about 10,694 (182)

Mapping the concentration changes during the dynamic processes of crevice corrosion by digital holographic reconstruction [PDF]

Journal of the Serbian Chemical Society, 2009
The dynamic process of crevice corrosion during anodic dissolution of a crevice electrode in a 5.0 mmol dm-3 NaCl solution has been studied by digital holographic reconstruction.
Jia Henglei, Chen Shenhao, Yuan Boyu, Wang Chao, Li Liang   +4 more
doaj   +1 more source

Development of a Co-Cr-Mo to Tantalum Transition using LENS for Orthopedic Applications [PDF]

, 2005
Biomedical implant material research using additive manufacturing is a popular field of study. Many potential material combinations exist which, if implemented properly, could have a significantly positive effect on implant life and functionality.
Kumar, Saripella Surya, Stucker, Brent
core   +1 more source

Pitting and Crevice Corrosion Behavior of the Duplex Stainless Steel UNS S32205 Welded by Using the GTAW Process

Materials Research, 2022
This study investigated the pitting and crevice corrosion behavior of the gas tungsten arc welding (GTAW) process in the UNS S32205 according to industrial parameters.
Yamid E. Nuñez de la Rosa, Oriana Palma Calabokis, Gloria M. Pena Uris, Paulo César Borges   +3 more
doaj   +1 more source

Investigation of Crevice Corrosion Behavior of HRB355 Steel in 3.5% NaCl solution using Coupled multi-electrode arrays

International Journal of Electrochemical Science, 2021
During its lifetime, the cracks formed in concrete can accelerate the corrosion process of steel rebars, resulting in the decrease in the steel area and corresponding strength of steel bars which might lead to even a catastrophic fracture.
Yangyang Guo
doaj   +1 more source

Development of facile image processing techniques regarding crevice corrosion of U75V high-speed rail steel

Journal of Materials Research and Technology, 2023
In-situ crevice corrosion images of U75V high-speed rail steel samples before and after heat treatment for microstructure refinement were obtained by a self-developed monitoring device, and facile image processing techniques have been developed.
Jian Wang, Zhongbo Peng, Binbin Zhang, Yu Deng, Jie Zhang, Weichen Xu   +5 more
doaj   +1 more source

Electrochemical metrics for corrosion resistant alloys

Scientific Data, 2021
Measurement(s) pitting potential • repassivation potential • Crevice corrosion potential • pitting temperature • Crevice corrosion temperature • corrosion current density • passive current density • corrosion rate • corrosion potential Technology Type(s)
Clara Nyby, Xiaolei Guo, James E. Saal, Szu-Chia Chien, Angela Y. Gerard, Huibin Ke, Tianshu Li, Pin Lu, Christian Oberdorfer, Sarita Sahu, Sirui Li, Christopher D. Taylor, Wolfgang Windl, John R. Scully, Gerald S. Frankel   +14 more
doaj   +1 more source

Stress corrosion cracking in Al-Zn-Mg-Cu aluminum alloys in saline environments [PDF]

, 2012
Copyright 2013 ASM International. This paper was published in Metallurgical and Materials Transactions A, 44A(3), 1230 - 1253, and is made available as an electronic reprint with the permission of ASM International.
A. Berzin, A. Kolics, A. Turnbull, A.H. Le, A.H. Le, A.J. McEvily, A.K. Vasudevan, A.S. Tetelman, B. Jegdic, B. Sakar, B.J. Connelly, B.J. Connelly, C.A. Loto, C.M. Liao, D.J. Sullivan, D.M. Drazic, E.A. Starke, F.E. Watkinson, F.P. Ford, F.S. Lin, G. M. Scamans, G.A. Young, G.A. Young, G.M. Scamans, G.M. Scamans, H. Gruhl, H. Kim, H.F. Jong de, J. Onoro, J. Onoro, J. Robinson, J. Zhang, J.K. Park, J.P. Nordin, J.R. Scully, K. Kitamura, K. Komai, K.G. Kent, K.P. Wong, K.R. Cooper, K.R. Cooper, K.R. Cooper, L. Tomcsanyi, L.H. Chambers, L.P. Huang, M. Abe, M. Cook, M. Landkof, M. Metikos-Hukovic, M. Watanabe, M.O. Speidel, M.V. Hyatt, N. J. Henry Holroyd, N. Lampeas, N.J.H. Holroyd, N.J.H. Holroyd, N.J.H. Holroyd, O.D. Sherby, P. Martin, P.M. Natishan, R. Hermann, R.C. Doward, R.S. Pathania, R.T. Foley, R.T. Foley, S. Lee, S. Mostovoy, S. Ohsaki, S. Ohsaki, S. Osaki, S. Pyun, S. Pyun, T. Ishikawa, T. Magnin, T. Ohnishi, T. Oka, T.H. Nguyen, T.H. Nguyen, T.H. Sanders, W. Gruhl, Y. Choi, Z.A. Foroulis   +81 more
core   +1 more source

In situ marine exposure study on corrosion behaviors of five alloys in coastal waters of western Pacific Ocean

Journal of Materials Research and Technology, 2020
The aim of this study is to investigate the effects of seawater retention inside subsea oil and gas pipelines on the corrosion of several corrosion resistant alloys commonly used in seawater. Pitting corrosion, crevice corrosion, and electrochemical test
Jinyang Zhu, Dapeng Li, Wei Chang, Zhu Wang, Lihua Hu, Yunan Zhang, Maomao Wang, Zhiwen Yang, Jiwen Song, Shengli Chen, Liang Zhang, Lei Zhang   +11 more
doaj   +1 more source

Effect of electro discharge machining (EDM) on the AISI316L SS white layer microstructure and corrosion resistance [PDF]

, 2012
The localised corrosion resistance of austenitic stainless steels is strongly influenced by the quality of finished surface. EDM machining induces substantial changes by the high thermal gradients generated by electric sparks.
AMADOU, Tidiane, BRAHAM, Chedly, GHANEM, Farhat, GONZALEZ, Gonzalo, SIDHOM, Habib   +4 more
core   +6 more sources

Crevice corrosion

, 2019
Today, there is a large number of accepted tests to study crevice corrosion phenomena. The different methodologies can be used for comparing and ranking alloys, quality control, assessing the effects of changes in manufacturing routes and alloy composition on crevice corrosion resistance, as well as in evaluations to determine critical temperatures and
Hornus, Edgar, Iannuzzi, Mariano, Salasi, Mobin   +2 more
openaire   +4 more sources