Recent developments in steel friction stir welding : project HILDA [PDF]
, 2015 Friction stir welding of steel presents an array of advantages across many industrial sectors compared to conventional fusion welding techniques. Preliminary studies have identified many positive effects on the properties of welded steel components ...
2015 International Mechanical Engineering Congress and Exposition +4 more
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Defects in Friction Stir Welding of Steel [PDF]
, 2018 Defects associated with friction stir welding of two steel grades including DH36 and EH46 were investigated. Different welding parameters including tool rotational and tool traverse (linear) speeds were applied to understand their effect on weld seam ...
A Toumpis +17 more
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Про розсудливість у юридичному тлумаченні дефініції «телекомунікації» [PDF]
, 2009 A method based on focused ion beam milling and analytical electron microscopy to investigate the nature of the tool-chip interface is presented. It is employed to study tool-chip interfaces of the rake face of a (Ti0.83Si0.17)N coated PCBN insert after ...
Flink, Axel +7 more
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Friction stir welding of EH46 steel grade at dwell stage: Microstructure evolution [PDF]
, 2017 This work aims to understand the effect of changes in friction stir welding (FSW) process parameters on the resulting microstructure specifically the effect of the plunge depth and tool rotational speed, during the “dwell” period on the resulting ...
A Fehrenbacher +6 more
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Journal of Materials Research and TechnologyNi-based superalloy exhibits poor machinability due to low thermal conductivity and work hardening, leading to high cutting temperatures that accelerate tool wear and degrade surface quality.
Shilong Chen +6 more
doaj +1 more source
Comparison of Flank Super Abrasive Machining vs. Flank Milling on Inconel® 718 Surfaces [PDF]
, 2018 Thermoresistant superalloys present many challenges in terms of machinability, which leads to finding new alternatives to conventional manufacturing processes.
Calleja Ochoa, Amaia +4 more
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A comparison between single sided friction stir welded and submerged arc welded DH36 steel thin plate [PDF]
, 2012 The adoption of the friction stir welding (FSW) process into the shipbuilding industry is being considered as a medium term issue. Currently the data on friction stir welded mild steels tends to be fragmented, with critical areas being short on specific ...
Cater, Stephen R. +3 more
core
Influence of cutting parameters and tool wear on the surface integrity of cobalt-based Stellite 6 alloy when machined under a dry cutting environment [PDF]
, 2016 The efficiency of a machining process can be measured by evaluating the quality of the machined surface and the tool wear rate. The research reported herein is mainly focused on the effect of cutting parameters and tool wear on the machined surface ...
Alexander Galloway +19 more
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Experimental and theoretical study on workpiece temperature when tapping hardened AISI H13 using different cooling systems [PDF]
, 2010 Tapping operations on hardened steels have always been a great challenge. Dry machining and two cooling systems were used when tapping hardened AISI H13 (53 HRC).
BRANDÃO, Lincoln Cardoso +2 more
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Performance and wear mechanisms of coated PCBN tools in high-speed turning superalloy GH4202 [PDF]
, 2023 Zhanghao Wang +4 more
openalex +1 more source