Results 41 to 50 of about 24,648 (214)

Effect of tool geometry on friction stir spot welding of polypropylene sheets [PDF]

open access: yes, 2012
The effects of tool geometry and properties on friction stir spot welding properties of polypropylene sheets were studied. Four different tool pin geometries, with varying pin angles, pin lengths, shoulder diameters and shoulder angles were used for ...
M. K. Bilici
core   +2 more sources

Magnetothermal‐Triggered Response and Self‐Healing of Recyclable and Reprocessable Nanocomposites for Actuation Systems

open access: yesAdvanced Functional Materials, EarlyView.
Developing recyclable materials for magnetic robotics that combine rapid response and self‐healing properties is challenging. Hence, this study focuses on the integration of magnetothermal nanoparticles into a dynamic sorbitol‐based vitrimer, a recyclable composite capable of remote actuation and self‐healing by magnetic heating.
Maria Weißpflog   +3 more
wiley   +1 more source

A Review of the Friction Stir Welding of Dissimilar Materials between Aluminum Alloys and Copper

open access: yesMetals, 2022
With the rapid development of various industries, the connection of copper and aluminum is in high demand. However, as a solid-phase connection technology, friction stir welding has a potential application prospect in the connection of copper and ...
Yumeng Sun   +5 more
doaj   +1 more source

Multi‐Dimensional Conductive Nanocomposites for Flexible Electronics

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Multi‐dimensional conductive nanocomposites integrate 0D, 1D, and 2D nanomaterials through spatial structure regulation and interface engineering, achieving “1 + 1 > 2” synergistic effects. By leveraging 0D filling to reduce contact resistance, 1D bridging to construct continuous conductive paths, and 2D supporting to enhance mechanical stability ...
Tianyu Wang   +12 more
wiley   +1 more source

Overview of the mean of production used for FSW [PDF]

open access: yes, 2010
The Friction Stir welding process is now introduced in production plants. More and more applications are developed and the most part of the work is now centered on the mean of production to be used.
BIGOT, Régis   +3 more
core   +2 more sources

Study of the forces generated during nonlinear friction stir welding: circular trajectory [PDF]

open access: yes, 2013
Friction stir welding is known for his capability to achieve a linear weld. However, more investigation on a curved friction stir weld trajectory is still required to industrialize this promising process.
ABBA, Gabriel   +3 more
core   +6 more sources

Friction stir welding (FSW) process

open access: yesWelding International, 2003
(2003). Friction stir welding (FSW) process. Welding International: Vol. 17, No. 11, pp. 852-855.
Y S Sato, H Kokawa
openaire   +2 more sources

Tailoring Laser Powder Bed Fusion and Post‐Processing Parameters for JIS SKD61 Tool Steels: Surface Roughness, Microstructure, and Mechanical Properties

open access: yessteel research international, EarlyView.
Laser powder bed fusion of JIS SKD61 tool steel is systematically optimized using a Taguchi design and ANOVA. Hatch spacing and layer thickness are identified as dominant parameters controlling surface roughness and tensile strength. Subsequent tempering at 600°C improves microstructural stability and mechanical performance, enabling high‐density SKD61
Masrurotin Masrurotin   +4 more
wiley   +1 more source

Analysis of material positioning towards microstructure of the friction stir processed AA1050/AA6082 dissimilar joint

open access: yesAdvances in Industrial and Manufacturing Engineering, 2020
Friction stir processing (FSP) is considered to be the newly developed technique which was derived from the welding technique called friction stir welding (FSW). This technique modifies the microstructure of the material through stirring.
Velaphi Msomi, Sipokazi Mabuwa
doaj   +1 more source

Development of a process envelope for friction stir welding of DH36 steel : a step change [PDF]

open access: yes, 2014
Friction stir welding of steel presents an array of advantages across many industrial sectors compared to conventional fusion welding techniques. However, the fundamental knowledge of the friction stir welding process in relation to steel remains ...
Cater, Stephen   +3 more
core   +1 more source

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