Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Hongshou Huang"'
Publikováno v:
Materials Science and Technology. 35:807-814
A novel application of quenching and partitioning (Q&P) treatment to warm stamping of a warm-rolled medium Mn steel was investigated. The results show that Q&P could improve yield strength of auto-parts from the formation of carbides and twinned mart
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08dc03dac8c002ef3e74f8d154a0aefb
https://doi.org/10.1080/02670836.2019.1591029
https://doi.org/10.1080/02670836.2019.1591029
A quench and partition (Q&P) process was combined with tempering in a medium Mn steel. The partitioning treatment enriched the austenite in carbon, and stabilised the austenite against transformation during cooling. The ductility of Q&P steel is sign
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4f661024647bb798d3957b23f303f92
https://hdl.handle.net/11541.2/141110
https://hdl.handle.net/11541.2/141110
Publikováno v:
Journal of Materials Science & Technology. 34:1428-1435
The feasibility of improving the overall performance of medium Mn steels was demonstrated via tailoring the initial microstructure and cold rolling reduction. The combined effects of cooling patterns after hot rolling (HR) and cold rolling (CR) reduc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ee0f5d624ebcb6e874824c32ed13b93
https://doi.org/10.1016/j.jmst.2017.12.008
https://doi.org/10.1016/j.jmst.2017.12.008
Publikováno v:
Materials & Design, Vol 134, Iss, Pp 352-360 (2017)
A combined low-temperature rolling and warm stamping process was proposed for a Fe-5.6Mn-0.19C-1.2Al-0.05Nb-0.22Mo alloy to improve the tensile ductility and surface quality of the stamped parts. The results show that the present warm-stamped U-shape
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::143dbb8db4e0d65e7c517f0b0949a9b4
https://doi.org/10.1016/j.matdes.2017.08.047
https://doi.org/10.1016/j.matdes.2017.08.047
Publikováno v:
Acta Metallurgica Sinica (English Letters). 30:665-674
The transformation behavior, microstructural evolution and mechanical properties were compared in a cold-rolled Nb–Mo microalloyed 6.5Mn alloy after intercritical annealing (IA) and quenching and partitioning (Q & P), respectively. The thermodynami
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e6313dbd498436250d715a73f397a7a
https://doi.org/10.1007/s40195-017-0597-0
https://doi.org/10.1007/s40195-017-0597-0
Publikováno v:
Materials Science and Engineering: A. 801:140410
This work investigates the correlation between microstructure and mechanical properties of a nano-precipitation strengthened ultra-low carbon (NPS- ULC) Ti–Mo–Nb steel. Two types of matrix microstructures (ferrite and martensite) with nano-precip
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf11afb73303899e0f129aa079f1cae8
https://doi.org/10.1016/j.msea.2020.140410
https://doi.org/10.1016/j.msea.2020.140410
Publikováno v:
Materials Science and Engineering: A. 802:140658
The deformation mechanisms of a novel Mn-based transformation/twinning induced plasticity (TRIP/TWIP) lightweight steel (10.12Mn-0.31C-3.81Al-0.56Si, wt.%) was investigated through the as-termed Mn preservation-cold rolling-intercritical annealing (P
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2ec26e1a29118f5843d746a7f0e78a4
https://doi.org/10.1016/j.msea.2020.140658
https://doi.org/10.1016/j.msea.2020.140658