Results 31 to 40 of about 10,404 (304)

Influence of boron content on the fracture toughness and fatigue crack propagation kinetics of bainitic steels [PDF]

, 2016
The relatively good combination of high strength and ductility makes bainitic steels a candidate to replace many other steels in industrial applications. However, in service, ductility and strength are not up to standard requirements.
Cabrera Marrero, José M., Mestra Rodríguez, Álvaro Miguel, Olaya Florez, Jhon Jairo, Rodriguez Galeano, Karol-Felipe, Rodríguez Baracaldo, Rodolfo   +4 more
core   +2 more sources

Structures and Mechanical Properties of Some Dual-Phase Steels with Low Manganese Content

Metals, 2022
In recent years, to reduce cars costs, research has been conducted on dual-phase steels with low manganese content (below 1.0%). This study investigated the influence of technological parameters of heat treatment (heating temperature and cooling medium ...
Constantin Dulucheanu, Traian Lucian Severin, Delia Aurora Cerlinca, Luminita Irimescu   +3 more
doaj   +1 more source

Effects of serum proteins on corrosion behavior of ISO 5832–9 alloy modified by titania coatings [PDF]

, 2014
Stainless steel ISO 5832–9 type is often used to perform implants which operate in protein-containing physiological environments. The interaction between proteins and surface of the implant may affect its corrosive properties.
Andrzej Leniart, B Feng, Barbara Burnat, C Liu, CC Dupont-Gillain, D Sun, D Velten, D Wang, FH Jones, G Rondelli, H Huang, JE Ellingsen, K Merrit, MLCA Afonso, P Galliano, RL Williams, S Karimi, S Karimi, S Omanovic, SH Ahn, T Kopac, Tadeusz Blaszczyk, TO Collier, YS Hedberg   +23 more
core   +1 more source

Microstructure–Property Relationships in Thermomechanically Processed Medium-Mn Steels with High Al Content

Metals, 2018
Detailed studies on microstructure⁻property relationships of thermomechanically processed medium-Mn steels with various manganese contents were carried out. Microscopic techniques of different resolution (LM, SEM, TEM) and X-Ray diffraction methods
Adam Grajcar, Andrzej Kilarski, Aleksandra Kozlowska   +2 more
doaj   +1 more source

A Review of Key Factors Affecting the Wear Performance of Medium Manganese Steels

Metals, 2023
In recent years, medium manganese steels (MMSs) have garnered increased attention and interest due to their relatively low cost and superior combination properties compared to other steels. In particular, MMSs have been recognised as ideal wear-resistant
Jingru Yan, Muyuan Zhou, Hui Wu, Xiaojun Liang, Zhao Xing, Hongbin Li, Liang Zhao, Sihai Jiao, Zhengyi Jiang   +8 more
doaj   +1 more source

Effect of Rare Earth Cerium Addition on Microstructures and Mechanical Properties of Low Carbon High Manganese Steels

High Temperature Materials and Processes, 2017
Low carbon high manganese steels with different Ce contents were melted in medium frequency vacuum induction furnace. The microstructures and mechanical properties of steels were studied by OM, SEM, EDS and mechanical property testing. The results showed
Jiang M. Z., Yu Y. C., Li H., Ren X., Wang S. B.   +4 more
doaj   +1 more source

Microbial electrocatalysis with Geobacter sulfurreducens biofilm on stainless steel cathodes [PDF]

, 2008
Stainless steel and graphite electrodes were individually addressed and polarized at−0.60V vs. Ag/AgCl in reactors filled with a growth medium that contained 25mM fumarate as the electron acceptor and no electron donor, in order to force the microbial ...
Afkar, Alain Bergel, Bergel, Bond, Claire Dumas, Gorby, Gregory, Gregory, He, Logan, Lopez-Lopez, Lovley, Lovley, Lovley, Methé, Myers, Park, Park, Reguera, Rhoads, Régine Basseguy, Seeliger   +21 more
core   +1 more source

Electrochemical processes and systems: application for tutors [PDF]

, 1997
The features of redox reactions and the principles of their balancing according to the medium composition are considered. The basic representations about electrochemical processes and systems are outlined. The reactions and principles of chemical sources
Beccard, R., Guttzeit, A., Heime, K., Heuken, M., Schineller, B., Schön, O.   +5 more
core   +1 more source

Direct observation of pitting corrosion evolutions on carbon steel surfaces at the nano-to-micro- scales. [PDF]

, 2018
The Cl--induced corrosion of metals and alloys is of relevance to a wide range of engineered materials, structures, and systems. Because of the challenges in studying pitting corrosion in a quantitative and statistically significant manner, its kinetics ...
Balonis, Magdalena, Bauchy, Mathieu, Chen, Xin, Guo, Peng, La Plante, Erika Callagon, Sant, Gaurav, Wang, Bu   +6 more
core   +2 more sources

Stepwise warm rolling for synergistic strength and ductility enhancement in heterolamellar medium-Mn steel

Journal of Materials Research and Technology
Medium manganese steel represents a promising third-generation advanced high-strength steel. However, achieving excellent plasticity in high-yield-strength medium manganese steel remains challenging, particularly with lower alloying element contents.
Chao Ding, Huibin Wu, Gang Niu, Enmao Wang, Zhihui Zhang   +4 more
doaj   +1 more source