Results 71 to 80 of about 5,251 (214)

Exploiting Residual Elements Arising from Scrap Steel in Future Sustainable Steel Alloy Design

steel research international, EarlyView.
Herein, the effects of residual elements Cu and Sn on grain growth, recrystallization, and phase transformation in C–Mn steel are summarized, and a case study is presented on how the presence of residual elements can be exploited to reduce deliberate Nb microalloying while achieving the same grain size control and strength during thermomechanical ...
Claire Davis, Carl Slater, Yulin Ju, Jiaqi Duan, Pedram Dastur, Martin Strangwood   +5 more
wiley   +1 more source

Microalloyed Steels for Car Parts

IOP Conference Series: Materials Science and Engineering, 2020
Abstract The composition and properties of three constructional microalloyed steel with vanadium, niobium and nitrogen is investigated. High strength and ductility steel in rolling mill products and in forgings were revealed, manufactured according to various flow diagram.
G F Mukhametzyanova, T V Shveyova, V I Astaschenko   +2 more
openaire   +1 more source

Grain refinement of deoxidized copper [PDF]

, 2016
This study reports the current status of grain refinement of copper accompanied in particular by a critical appraisal of grain refinement of phosphorus-deoxidized, high residual P (DHP) copper microalloyed with 150 ppm Ag.
A. Lόpez, A. Mirak, D.E.C. Corbridge, D.H. StJohn, Feng Gao, G. Pantazopoulos, G.C. Gould, H. Men, H.J.T. Ellingham, J.D. Hunt, J.S. Romero, Jayesh B. Patel, K.F. Kobayashi, L. Northcott, M.A. Easton, M.J. Balart, M.J. Balart, María José Balart, O.L. Bustos, O.L. Bustos, O.L. Bustos, R. Monzen, S. Walder, V Laporte, W. Kurz, W. Reif, Y.C. Lee, Z. Fan, Z.M. Rdzawski, Zhongyun Fan   +29 more
core   +2 more sources

Substitution of Ti by Nb in Maraging Steel: Effects on Strengthening Mechanisms and Crystallographic Behavior

steel research international, EarlyView.
This work demonstrates that replacing Ti with Nb in maraging steel forms nanoscale Nb–Mo particles along boundaries, strengthening the alloy without relying on Ti phases. Heat‐treatment tuning promotes uniform crystal orientation and balanced grain boundaries, enabling strong yet ductile behavior.
Mohamad Masoumi, Manoel José, Gerardo Jesus Aracena Pérez, Isabel Ferreira Barros, Marcos Natan da Silva Lima, Geronimo Perez, Samuel Lucas Santos Medeiros, Pedro Henrique Pinheiro Lima, Luís Flávio Gaspar Herculano, Maria Vittoria Moraschini Reis, Sérgio Souto Maior Tavares, Farina Alexandre Bellegard, Fridman Daniel Pallos, Miloslav Béreš, Hamilton Ferreira Gomes de Abreu   +14 more
wiley   +1 more source

INFLUENCE OF Ti MICROALLOYING ON ZAMAK-5

Journal of Scientific Reports-A, 2023
ZAMAK-5 is a Zn-Al alloy which contains 3.9-4.3 % Al, 0.75-1.25 % Cu and 0.03-0.06 % Mg. Low melting temperature and good castability are some of the advantages of ZAMAK-5. In the present study, the composition of ZAMAK-5 alloy was modified by microalloying it with Ti.
Melih KOÇYİĞİT, Hasan Erdem ÇAMURLU
openaire   +3 more sources

Modeling the hot flow behavior of a Fe-22Mn-0.41C-1.6Al-1.4Si TWIP steel microalloyed with Ti, V and Nb [PDF]

, 2015
The present research work analyses the influence of Ti, V and Nb microalloying elements on the hot flow behavior of a high-Mn Twinning Induced Plasticity (TWIP) steel.
Cabrera Marrero, José M., Mejía, Ignacio, Reyes, Francisco   +2 more
core   +2 more sources

Sculpting the Future of Bone: The Evolution of Absorbable Materials in Orthopedics

Advanced Materials, Volume 38, Issue 9, 12 February 2026.
This review summarizes the current status of polymeric, ceramic, and metallic absorbable materials in orthopedic applications, and highlights several innovative strategies designed to enhance mechanical performance, control degradation, and promote bioactivity. We also discuss the progress and translational potential of absorbable materials in treating
Zhao Wang, Zehui Lv, Xuejie Cai, Yingjie Wang, Bo Peng, Haojing Xu, Hualuo Pang, Xingdong Yang, Jiawei Xu, Yixin Bian, Bin Feng, Peng Wen, Yufeng Zheng, Xisheng Weng   +13 more
wiley   +1 more source

Influence of boron on forming efficient structure of rolled steel and increase its technological plasticity at drawing [PDF]

, 2016
Показано особливості впливу легування бором на структуроутворення і формування комплексу якісних показників бунтового прокату з високовуглецевих сталей.
Ambrazhey, Maksim, Gubenko, Svetlana, Parusov, Eduard, Sychkov, Alexander, Амбражей, Максим Юрійович, Губенко, Світлана Іванівна, Парусов, Едуард Володимирович, Сичков, Олександр Борисович   +7 more
core  

New approach for modelling strain induced precipitation of Nb(C,N) in HSLA steels during multipass hot deformation in austenite [PDF]

, 2009
A new model for strain induced precipitation of Nb(C,N) is developed from the existing model for single pass hot deformation. This new model can be extended to multipass deformation to explain the microstructural evolution during the hot deformation of ...
Nagarajan, V., Palmiere, E.J., Sellars, C.M.   +2 more
core   +2 more sources

Control of Covalent Bond Enables Efficient Magnetic Cooling

Advanced Materials, Volume 38, Issue 7, 2 February 2026.
Giant and reversible magnetocaloric effect (MCE) is achieved by tuning covalency through sub‐unit‐cell chemical engineering, establishing a novel design principle for effective hysteresis control in magnetocaloric materials. Abstract Magnetic cooling, harnessing the temperature change in matter when exposed to a magnetic field, presents an energy ...
Xin Tang, Yoshio Miura, Noriki Terada, Enda Xiao, Shintaro Kobayashi, Allan Döring, Terumasa Tadano, Andres Martin‐Cid, Takuo Ohkochi, Shogo Kawaguchi, Yoshitaka Matsushita, Tadakatsu Ohkubo, Tetsuya Nakamura, Konstantin Skokov, Oliver Gutfleisch, Kazuhiro Hono, Hossein Sepehri‐Amin   +16 more
wiley   +1 more source