Results 111 to 120 of about 6,326 (232)

Analysis of the Microstructure Development of Nb-Microalloyed Steel during Rolling on a Heavy-Section Mill. [PDF]

open access: yesMaterials (Basel), 2022
Sauer M   +7 more
europepmc   +1 more source

Determination of Non-Recrystallization Temperature for Niobium Microalloyed Steel. [PDF]

open access: yesMaterials (Basel), 2021
Akhtar MN   +9 more
europepmc   +1 more source

How the Thermomechanical Processing Can Modify the High Strain Rate Mechanical Response of a Microalloyed Steel. [PDF]

open access: yesMaterials (Basel), 2021
Błoniarz R   +6 more
europepmc   +1 more source

Impact properties of microalloyed steels

open access: yesMetalurgija, 2000
Impact properites of two grades of microalloyed steels (Re>MPa) work hardened by static and dynamic inuaxial tension are presented. Properties are analysed by impact testing at very high impact loading rate (v=785 m/s) and by fatigue testing at ultrasonic, high frequency (20 kHz).
openaire  

Istraživanje promjena raspodjele i brzine deformacije u okolini prijeloma s videoekstenziometričkom metodom [PDF]

open access: yes, 2010
The paper deals with the strain distribution and the strain rate of material in the surroundings of its fracture. Three steels applied in the automotive industry (DP - dual phase steel, microalloyed steel HR 45 and IF - interstitial free steel) were used
M. Mihaliková
core   +1 more source

Effects of Nb microalloying and quenching rate on microstructure and mechanical properties of hot formed steels

open access: yesCailiao gongcheng
A new type of Nb containing hot formed steel was designed based on traditional 22MnB5 steel, and the effect of Nb on the microstructure and mechanical properties of the hot formed steel at different quenching rates was studied.
CHEN Hua   +3 more
doaj   +1 more source

Evaluation of Toughness of High Strength Low Alloy (HSLA) Steels as a Function of Carbon Content [PDF]

open access: yes, 2019
The influence of carbon content on the microstructure and toughness of HSLA steel at room temperature was investigated based on experimental work and literature.
Naher, S., Qaban, A.
core  

Research on the strengthening mechanism of Nb–Ti microalloyed ultra low carbon IF steel

open access: yesJournal of Materials Research and Technology
Interstitial free (IF) steels are characterized by their interstitial free ferritic matrix due to addition of micro-alloying elements that draw carbon and nitrogen out of matrix to form carbonitrides.
Yaxu Zheng   +10 more
doaj   +1 more source

Home - About - Disclaimer - Privacy