Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Ze Xi Yuan"'
Publikováno v:
Applied Mechanics and Materials. 364:577-583
nfluence of process parameters such as deformation strain and temperature in sizing, and pipe cooling rate on strength, impact toughness and microstructure in steel 40Mn2V was investigated, by hot simulation test, tensile test, impact test and micros
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96b732652fb3fc5855a88db4983994f7
https://doi.org/10.4028/www.scientific.net/amm.364.577
https://doi.org/10.4028/www.scientific.net/amm.364.577
Publikováno v:
Materials Science Forum. 753:207-212
The effect of micro-alloying elements of niobium and boron and titanium on recrystallization behavior is researched after the cold rolled IF steels are annealed at high temperature. The results show that there is high density dislocation in the cold
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::046260254b74eafad0aef523e0b3fa3c
https://doi.org/10.4028/www.scientific.net/msf.753.207
https://doi.org/10.4028/www.scientific.net/msf.753.207
Publikováno v:
Advanced Materials Research. :981-987
Based on the thermodynamic calculation, the reductants to reduce V2O5 were selected, 0.1% V were added into steels by reducing V2O5 during the smelting process. The yielding rate of vanadium was calculated by chemical analysis data. The yielding rate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27060ab5a4293de3c2b2a2e4318f43ea
https://doi.org/10.4028/www.scientific.net/amr.652-654.981
https://doi.org/10.4028/www.scientific.net/amr.652-654.981
Publikováno v:
Advanced Materials Research. :401-404
Isothermal constant strain rate compression tests on high-carbon steel are carried out under strain rate of 1s-1, 10s-1 and 50s-1 respectively and deformation of 0.7 using the THERMECMASTOR-Z thermal simulator at a temperature of 1000°C. The austeni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f56f53e44eb78bc57b4e19e44e2b034
https://doi.org/10.4028/www.scientific.net/amr.602-604.401
https://doi.org/10.4028/www.scientific.net/amr.602-604.401
Publikováno v:
Advanced Materials Research. :1059-1062
A further investigation into the determination of corrosion resistance behavior has been carried out through a series of cyclic corrosion tests in order to comparatively study the corrosion rates of rail steel U68CuCr and U75V under different cycle c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56ae9e00da7f5a6d50d7532c4a676225
https://doi.org/10.4028/www.scientific.net/amr.616-618.1059
https://doi.org/10.4028/www.scientific.net/amr.616-618.1059
Publikováno v:
Applied Mechanics and Materials. :590-594
This paper provides a detailed description of high strength architectural heavy plates with 80mm in thickness developed at Wuhan Iron and Steel（Group）Corporation(WISCO). The chemical composition of plates contains mainly C-Mn-Nb-V-Ti with proper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::748a4a49de595f56f76b6a2eef25a1e3
https://doi.org/10.4028/www.scientific.net/amm.190-191.590
https://doi.org/10.4028/www.scientific.net/amm.190-191.590
Influence of Vanadium on Microstructures and Mechanical Properties of High Strength Normalized Steel
Publikováno v:
Advanced Materials Research. :628-632
Considering the specialities of high strength normalized steel, the main roles of vanadium in normalized steel were investigated. The results show that adding vanadium can improve the strength and deteriorate the impact energy, but for vanadium steel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3101650bcc6a910624464b7069793524
https://doi.org/10.4028/www.scientific.net/amr.535-537.628
https://doi.org/10.4028/www.scientific.net/amr.535-537.628
Publikováno v:
Advanced Materials Research. 534:51-55
A new lower cost 600MPa TMCP steel with high strength,good low temperature impact toughness,low yield ratio and excellent weldability has been developed successfully by design of alloy composition and thermal mechanical control process technology, an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e79af4dbe2d760ccb7b3644e244e0f10
https://doi.org/10.4028/www.scientific.net/amr.534.51
https://doi.org/10.4028/www.scientific.net/amr.534.51
Publikováno v:
Advanced Materials Research. :724-728
The concentration of phosphorus at grain boundary of the Ti-IF steel annealed for 180sec at 780°C、810°C and 840°C respectively is measured by auger electron spectroscopy (AES). The results show that the segregation concentration of phosphorus at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0a4e4ed71409568f72402cf4c7dbeb9
https://doi.org/10.4028/www.scientific.net/amr.430-432.724
https://doi.org/10.4028/www.scientific.net/amr.430-432.724
Publikováno v:
Materials Science Forum. :504-509
The continuous rolling and sizing processes for producing non-quenching and non-tempering 36Mn2V steel pipes used in oil well were studied by the thermomechanical simulation test in this paper. The results showed clearly that the final microstructure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2207efa185f104cb3cc5451d465f83a
https://doi.org/10.4028/www.scientific.net/msf.704-705.504
https://doi.org/10.4028/www.scientific.net/msf.704-705.504