Results 111 to 120 of about 2,647,604 (292)

Speed Effects in Deep Drawing

open access: yesTetsu-to-Hagane, 1987
Koji HANAKI, Kenzo KATO
openaire   +2 more sources

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

open access: yesAdvanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar   +2 more
wiley   +1 more source

The Influence of Drawing Speed on Steel Wire Surface Quality

open access: yes, 2022
Wire drawing is a cold-working process in which a wire is pulled through a drawing die, resulting in plastic deformation of the material and wire diameter reduction. One important parameter in the wire drawing process is the drawing speed. An increased drawing speed can improve productivity, which is desired for the company Suzuki Garphyttan AB due to ...
Viklund, Felicia   +1 more
openaire   +1 more source

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch   +3 more
wiley   +1 more source

Symbolic Regression and Multi‐Objective Optimization of the Flory–Huggins Interaction Parameter for Hydrogels

open access: yesAdvanced Engineering Materials, EarlyView.
We develop a data‐driven method to derive the mathematical expressions of the Flory–Huggins interaction parameter χ for the swelling behavior of temperature–responsive hydrogels. Starting from initial assumptions of χ, our workflow combines Bayesian optimization, Flory–Rehner theory, and symbolic regression to generate candidate χ expressions.
Yawen Wang   +2 more
wiley   +1 more source

Drawing Discussion with Craig Fisher & Andrea Cryer

open access: yes
Drawing Projects UK presented this online 'Drawing Discussion with Andrea Cryer and Craig Fisher' presentation - alongside the Trinity Buoy Wharf Drawing Prize 2021 exhibition on Tuesday 11 January 2022.
Cryer, A., Fisher, C.
core  

The influnece of the partial single reduction on mechanical properties wires made from trip steel with 0,43 % C

open access: yesMetalurgija, 2015
Large strain inhomogeneity is caused by the shape of deformation zone of die and by the friction between tool and deformed wire for multistage wire drawing processes.
S. Wiewiórowska, Z. Muskalski
doaj  

The PRIMA Thesaurus for Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
The PRIMA Thesaurus is a structured vocabulary designed to improve how materials science data is described and shared. Developed with input from multiple experts, it enables clear documentation of research workflows, data exchange, and reuse across platforms.
Rossella Aversa   +8 more
wiley   +1 more source

Super High Speed Drawing Frames

open access: yesJournal of the Textile Machinary Society, 1960
Horiuchi, T., Ohashi, T., Kitamura, H.
openaire   +2 more sources

OntOMat: Toward Ontology‐Based Product and Process Design Engineering and Optimization Solutions Fueling Circular Value Chains

open access: yesAdvanced Engineering Materials, EarlyView.
The OntOMat ontology establishes a structured framework for polymer matrix fiber reinforced composite materials, integrating manufacturing processes, characterization methods, and multiscale design through the VDI/VDE 3682 formalized process description standard.
Nicolas Christ   +19 more
wiley   +1 more source

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