Results 81 to 90 of about 38,367 (266)
Applied SciencesImproving energy efficiency in manufacturing processes is a critical global concern for the industry. Manufacturers strive to enhance energy efficiency across all manufacturing operations to remain competitive globally, aiming to reduce production times ...
Hugo Orlando González-Rojas +2 more
semanticscholar +1 more source
Lubricants, 2016 In addition to the bulk properties of a workpiece material, characteristics of the tribofilms formed as a result of workpiece material mass transfer to the friction surface play a significant role in friction control.
Junfeng Yuan +5 more
doaj +1 more source
Optimization of multiple performance characteristics in turning using Taguchi’s quality loss function: An experimental investigation [PDF]
, 2013 Cutting force and chip reduction coefficient is the important index of machinability as it determines the power consumption and amount of energy invested in machining actions.
Ashok Kumar Sahoo +3 more
core +1 more source
Advanced Engineering Materials, Volume 27, Issue 3, February 2025.During hybrid thermoplast metal joining with reacting Al/Ni foils, the structured metal surface influences crack initiation within the multilayer. Molten plastic penetrates the foil interface and forms an overall composite after cooling and resolidification.
Marcus Glaser +5 more
wiley +1 more source
Process Parameters and Tool Design in Friction Stir Extrusion: A Sustainable Recycling Technique
Engineering Reports, Volume 7, Issue 1, January 2025.Friction stir extrusion is a solid‐state recycling technique based on severe plastic deformation supported by frictional heat. The paper considers the macrostructural, microstructural, and mechanical properties of the products and investigates different tool, mold, and machine designs.
Mostafa Akbari +5 more
wiley +1 more source
Multi-pass friction stirred clad welding of dissimilar joined AA6061 aluminium alloy and brass
Journal of Mechanical Engineering and Sciences, 2018 Tool steels are commonly used to cut metal materials due to their distinctive hardness, resistance to abrasion and deformation. However, tool steels are difficult to be joined using conventional fusion welding process.
Nora Osman +2 more
doaj +1 more source
Fatigue testing and properties of hardmetals in the gigacycle range [PDF]
, 2017 Hardmetal products are frequently fatigue loaded in service, such as e.g. cutting tools for milling or percussion drills. In the present work, the fatigue behaviour of hardmetals was investigated into the gigacycle range using ultrasonic resonance ...
Danninger, Herbert +5 more
core +2 more sources
Advances in Materials Science and Engineering, Volume 2025, Issue 1, 2025.This study investigates the effects of incorporating 5 wt.% molybdenum (Mo) and/or 3 wt% copper (Cu) into low‐density stainless steels (LDSSs), with particular emphasis on hardness, microstructural evolution, and corrosion behavior in a 0.9 wt.% NaCl solution.
Boitumelo Setumu +5 more
wiley +1 more source
Journal of Mechanical Engineering and Sciences, 2019 Tool steels are commonly used to cut metal materials due to their distinctive hardness, resistance to abrasion and deformation. However, tool steels are difficult to be joined using conventional fusion welding process.
F. Adnan, Z. Sajuri, M. Z. Omar
doaj +1 more source
Journal of Engineering, Volume 2025, Issue 1, 2025.The present work focuses on optimizing spatter size, taper angle, and circularity simultaneously during fiber laser trepan drilling of stainless steel thin sheet using Taguchi–grey relational analysis (GRA). The controllable process factors such as trepanning speed, average laser power, and pulse frequency with five levels are applied to conduct the ...
Alemu Workie Kebede +3 more
wiley +1 more source