Results 61 to 70 of about 6,925 (195)

Optical Coherence Tomography for High‐Precision Industrial Inspection in Industry 4.0: Advances, Challenges, and Future Trends

open access: yesLaser &Photonics Reviews, EarlyView.
This review examines how optical coherence tomography transforms industrial inspection by delivering real‐time, micrometer‐resolution, depth‐resolved imaging. It surveys applications across display manufacturing, thin films, microelectronics, laser processing, and coatings, evaluates performance against conventional techniques, and highlights emerging ...
Nipun Shantha Kahatapitiya   +7 more
wiley   +1 more source

Determination properties of cast iron used in the installation of anodes

open access: yesMetalurgija, 2023
This paper presents the results of determining the cast iron’s properties, which is used in the installation of anodes in the electrolytic production of aluminum.
A. A. Kamenov   +4 more
doaj  

Microstructure‐dependent abrasive wear behavior of metallic alloys under tumbling abrasion Mikrostrukturabhängiges abrasives Verschleißverhalten metallischer Legierungen unter Trommelabrieb

open access: yesMaterialwissenschaft und Werkstofftechnik, EarlyView.
This study assesses the abrasive wear behavior of eight metallic alloys using the SSAB tumbling abrasion test under low‐stress wet grinding with quartz sand and iron ore. Results highlight the role of microstructure—particularly carbide morphology and hardness—in optimizing grinding media for mineral processing applications.
R. L. P. Teixeira   +7 more
wiley   +1 more source

RESEARCH REGARDING THE PROJECTION WELDING OF CYLINDRICAL FILTERS MADE OF STAINLESS STEEL NET

open access: yesNonconventional Technologies Review, 2016
This paper presents a case study about the manufacturing of stainless steel net filters, which are to be used into thermoplastic materials injection machines.
Mircea Burca, Mircea Petru Ursu
doaj  

Influence of Higher Tramp Element Level on the Weldability of Automotive Steels

open access: yessteel research international, EarlyView.
The use of green recycled steels is constantly expanding in the automotive industry. The increase in tramp elements resulting from the recycling of steel is problematic. Tramp elements can lead to a negative influence on the weldability. To understand the influence, the welding properties of three green steels are characterized. The potential limits of
Elias Gebhard Vogt   +6 more
wiley   +1 more source

Influence of Hydrogen Fuel Mixtures on the Oxide Scale Formation of Low‐Carbon Steels in Reheating Furnace Conditions

open access: yessteel research international, EarlyView.
This work illustrates how substituting natural gas with hydrogen as fuel in the reheating furnace will influence the oxide scale formation on the steel surface. Thermogravimetric analysis and characterization techniques are used to investigate oxidation behavior and the formation of oxide phases.
Francis Gyakwaa   +4 more
wiley   +1 more source

Recycling End‐of‐Life Solid Oxide Cell Interconnect Assemblies into Commercial‐Grade AISI 304 Stainless Steels

open access: yessteel research international, EarlyView.
This study validates a recycling pathway for converting interconnect assemblies from end‐of‐life SOC stacks into commercial‐grade AISI 304 steels. Using scrap‐based steelmaking operations, austenitic cast steels with <4.0% δ‐ferrite are successfully produced.
Jeraldine Lastam   +7 more
wiley   +1 more source

Credibility of various plastometric methods in simulation of hot rolling of the steel round bar

open access: yesMetalurgija, 2014
Rolling of round bar made of steel 32CrB4 was simulated physically. The interrupted torsion test led to the final microstructure with coarser grains, however, thanks to comparatively large dimensions of the sample this type of experiment was not so ...
P. Kawulok   +6 more
doaj  

A YOLO11-Based Method for Segmenting Secondary Phases in Cu-Fe Alloy Microstructures

open access: yesInformation
With the development of industrialization, the demand for high-performance metal materials has increased, and copper and its alloys have been widely used. The microstructure of these materials significantly affects their performance.
Qingxiu Jing   +6 more
doaj   +1 more source

A Comparative Study of Directed Energy Deposition‐Arc and Casting: Enhancing Mechanical and Thermal Properties of Hot‐Work Tool Steels

open access: yessteel research international, EarlyView.
The study investigates the influence of DED‐Arc/M versus casting on the microstructure and material properties of X40CrMoV5‐1 (AISI H13) hot‐work tool steel. DED‐Arc/M yields finer microstructures, superior mechanical strength, and ductility, but slightly reduced thermal conductivity.
Ulf Ziesing   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy