Results 61 to 70 of about 289 (139)

Morphology Feature of Nanostructure Bainitic Steel after Tempering Treatment

, 2014
{"references": ["Caballero, F. G., Bhadeshia, H. K. D. H., Mawella, K. J. A.; Jones, D. G., and Brown, P, \"Very strong low temperature bainite\", Mater. Sci. Technol., 2002, 18, pp. 279-281.", "C. Garcia-Mateo, F. G. Caballero, and H. K. D. H. Bhadeshia, \"Development of Hard Bainite\", ISIJ Int., 2003, 43, pp.1238-1243.", "O Matsumura, Y Sakuma, and ...
Chih Yuan Chen, Chen, Chien Chon, Jin-Shyong Lin   +2 more
openaire   +1 more source

Reverse Hall–Petch Effect of Nano-Bainite in a High-Carbon Silicon-Containing Steel

Metals
High-strength steels are widely used in various mechanical production and construction industries for their low cost, high strength and high toughness. Among these, bainitic steels have better comprehensive performance relative to martensite and ferrite.
Xin Zhang, Zixuan Shao, Muqun Sun, Tianyu Cui, Qingsuo Liu, Jian Han   +5 more
doaj   +1 more source

Effect of the welding technique and post-welding heat treatments on the microstructure and mechanical properties of a high silicon nanostructured carbide-free bainitic steel

Journal of Materials Research and Technology
Recently carbide free bainitic steels, with microstructure consisting in nanoscaled bainitic ferrite plates and high carbon-enriched austenite, have been developed.
Mattia Franceschi, Edoardo Bregolin, Alvise Miotti-Bettanini, Luca Pasqualini, Simone Campagnolo, Andrea Zambon, Luca Pezzato, Manuele Dabalà   +7 more
doaj   +1 more source

Short fatigue crack growth in an artificial-defect-containing nanostructured bainitic steel

, 2023
For a full exploitation of novel steels in applications under mechanical cyclic loading, it is vital to understand the crack-microstructure interactions. In this work, the fatigue behaviour of a nanostructured bainitic steel in the short crack regime has
Lucia Morales-Rivas, Kerscher, Eberhard, Morales-Rivas, Lucía, Eberhard Kerscher, Ava Azadi, Azadi, Ava   +5 more
core   +1 more source

Effect of retained austenite on adhesion-dominated wear of nanostructured carbide-free bainitic steel

, 2020
Sliding wear performance of carbide-free bainitic steel is significantly affected by microstructure. This investigation is an attempt to find a correlation between microstructure and wear resistance of carbide-free bainitic steel and compare the results ...
Hardell, Jens,, Hardell, Jens, Vuorinen, Esa, Prakash, Braham,, Moghaddam, P. Valizadeh, Moghaddam, P. Valizadeh,, Vuorinen, Esa,, Prakash, Braham   +7 more
core   +1 more source

Investigation of wear resistance of nanostructured bainitic steel

, 2017
W artykule przedstawiono wyniki badań porównawczych odporności na zużycie ścierne nanostrukturalnej stali bainitycznej NANOS-BA® i komercyjnej stali trudnościeralnej.
Marcisz, J., Wieczorek, J., Walnik, B., Iwaniak, A.   +3 more
core  

Hydrogen Embrittlement of Nanostructred Bainitic High Strength Steel [PDF]

, 2019
Characterization of nanostructured bainitic high strength steel revealed austenitic and bainitic-ferritic constituents. Hydrogen diffuses through austenite slower than bainitic ferrite. Discovering the effective hydrogen diffusion coefficient, subsurface
Shadravan, Arash
core  

Effect of ausforming on the microstructure and transformation kinetics of a medium carbon carbide-free bainitic steel [PDF]

, 2021
High-strength steels, characterized by an excellent combination of mechanical properties, such as ductility and formability, with satisfactory weldability and cost, are in continuous demand in most industries, especially the automotive industry, where ...
Zorgani, Muftah
core  

Controlling the Thermal Stability of a Bainitic Structure by Alloy Design and Isothermal Heat Treatment. [PDF]

Materials (Basel), 2023
Królicka A, Caballero FG, Zalecki W, Kuziak R, Rozmus R.   +4 more
europepmc   +1 more source

Effect of Austempering Processes on the Tensile Properties and the Work-Hardening Behavior of Austempered Bainitic Steels Below the Martensite Start Temperature. [PDF]

Materials (Basel), 2023
Wang K, Hu F, Zhou W, Yershov S, Li L, Wu K.   +5 more
europepmc   +1 more source