Results 71 to 80 of about 14,673 (221)

Unraveling the Effect of Tramp Elements on Phase Transformations in Steels by Combining CALPHAD Modeling and Experiments

open access: yesAdvanced Engineering Materials, Volume 28, Issue 9, 6 May 2026.
This study investigates how tramp elements from increased scrap usage influence phase transformations in low‐alloyed steel. Combining dilatometry and microscopy reveal that tramp elements delay transformations, reduce critical cooling rates and increase hardenability.
Lukas Hatzenbichler   +5 more
wiley   +1 more source

Structural features pearlite transformation in a magnetic field [PDF]

open access: yesНаучно-технический вестник Брянского государственного университета, 2016
The features of pearlite transformation in the magnetic field. Comparison of structure and properties of the steel after heat treatment in a magnetic field without a field.
Pustovoyt V.N.   +2 more
doaj  

Mechanical Properties Improvement of Low Carbon Steel by Combined Heat Treatments [PDF]

open access: yes, 2001
The improvement of the Mechanical properties of the low Carbon steel and increasing its strength, was the goal of some heat treatment technologies developed in the last twenty years. One of these technologies is the Rapid Heat Treatment (RHT), by which
Abou-Jahjah, J., Dobránszky, János
core  

Effect of lattice mismatch-induced strains on coupled diffusive and displacive phase transformations

open access: yes, 2006
Materials which can undergo slow diffusive transformations as well as fast displacive transformations are studied using the phase-field method. The model captures the essential features of the time-temperature-transformation (TTT) diagrams, continuous ...
J. D. Gunton   +6 more
core   +1 more source

Fabrication of nanostructured pearlite steel wires using electropulsing [PDF]

open access: yes, 2017
This work reports the refinement of pearlite structure into nanostructure using electropulsing. Nanostructured pearlitic steel wires possess nanoscale lamellae or nanoscale grain microstructures.
Elliott-Bowman, Bernadette   +3 more
core   +1 more source

Fatigue Crack Growth Behavior due to the Localized Compressive Deformation on Structural Steel

open access: yesFatigue &Fracture of Engineering Materials &Structures, Volume 49, Issue 5, Page 1597-1609, May 2026.
ABSTRACT The localized compressive deformation (LCD) process was used to analyze the fatigue crack growth behavior of a high‐strength low‐alloy structural steel. Eccentrically loaded single‐edge crack tension specimens (ESE(T)) in accordance with standard ASTM E647 were precracked at a crack length of about 4 mm from the machined notch by applying a ...
Alejandro López   +4 more
wiley   +1 more source

Preparation and wear properties of high-silicon high-vanadium wear-resistant alloy with nano pearlite matrix and carbides composite structure

open access: yesJournal of Materials Research and Technology
Combining high hardness carbide of high vanadium cast iron with nano pearlite, which has high strength and toughness, represents an innovative attempt to explore a new technology for preparing high vanadium alloy.
Hongshen Xie   +7 more
doaj   +1 more source

Notes and laboratory reports on “Technology of Structural materials and Material Science” Part 2 [PDF]

open access: yes, 2017
“Technology of Structural materials and Material Science” is one of the basic technical disciplines in the syllabus for “Engineering mechanics” field of study.
Bodrova, L.G., Kramar, H.M.
core  

Rapid Prototyping Using 3-D Welding [PDF]

open access: yes, 1992
Rapid prototyping systems are based, almost exclusively on polymer, or paper materials. The dimensions of the parts produced are limited by the volume of the processing area within the machine, and parts tend to warp or distort due to shrinkage and ...
Cobb, R.C.   +4 more
core   +2 more sources

Laser Metal Powder Deposition of Titanium Microalloyed HSLA Steel FeC0.12Si0.25Mn1.3

open access: yesAdvanced Engineering Materials, Volume 28, Issue 7, 8 April 2026.
This study investigates the additive manufacturing of titanium‐doped high‐strength low‐alloy (HSLA) steel via laser metal deposition. It reveals distinct process‐structure relationships for elemental powder blends compared to prealloyed feedstocks.
Olaf Stelling   +2 more
wiley   +1 more source

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