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Linear and rotary friction welding review
International Materials Reviews, 2016Friction welding (FW) is a high quality, nominally solid-state joining process, which produces welds of high structural integrity. Rotary friction welding (RFW) is the most commonly used form of FW, while linear friction welding (LFW) is a relatively new method being used mainly for the production of integrally bladed disc (blisk) assemblies in the ...
Wenya Li, Achilles Vairis, M Preuss
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Rotary friction welding of molybdenum components
International Journal of Refractory Metals and Hard Materials, 2018Abstract Joining of TZM components by inertia rotary friction (IFW) welding is an established industrial process for welding cross-sections up to 1500 mm2. Up-scaling to medium-size components up to 5000 mm2 in a direct drive friction welding process requires a better understanding of the influencing factors of the weld procedure, e.g.
Markus Stütz +2 more
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Implicit Geometry Meshing for the simulation of Rotary Friction Welding
Journal of Computational Physics, 2014zbMATH Open Web Interface contents unavailable due to conflicting licenses.
David Schmicker +2 more
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A comparison between friction stir welding, linear friction welding and rotary friction welding
Advances in Manufacturing, 2016Three friction welding processes are compared for temperature, stresses and strains, as well as strain rates developed in the early phases of the processes, which are essential in their successful development. These are friction stir welding (FSW), linear friction welding (LFW) and rotary friction welding (RFW).
Achilles Vairis +2 more
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Microstructure development of molybdenum during rotary friction welding
Materials Characterization, 2019Abstract Rotary friction welding is a solid state welding process where the required heat for welding is generated by friction caused by the relative movement between a stationary part and its rotary counterpart. As the melting temperature is not reached, this welding technique does not produce typical welding defects known from fusion welding.
Markus Stütz +2 more
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Rotary Friction Welding Thermal Prediction Model
SAE Technical Paper Series, 2011<div class="section abstract"><div class="htmlview paragraph">This paper starting by a previous mathematical model of rotary friction welding by the same authors defines a predictive methodology for a faster setup of rotary friction welding operations by thermal concentrated parameter model which describes temperature as a function of three
Michele Trancossi, Antonio Dumas
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MORPHOLOGICAL SYNTHESIS OF THE UNIVERSAL ROTARY WELDING DEVICE
Journal of the Technical University of Gabrovo, 2023The analysis of known and proposed approach to the search for new universal rotary devices that can be used in subtractive and additive technologies is performed. It is emphasized that the use of the modular principle allows to significantly reduce the time and costs of creating universal rotating devices as part of a multifunctional smart mini ...
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Numerical Simulation of Rotary Friction Welding of a Titanium Alloy
Volume 3: Advanced Manufacturing, 2023Abstract A two-dimensional model of continuous drive friction welding (CDFW) of Ti-6Al-4V tubes was developed using the ABAQUS modeling software. The effect of interface temperature on frictional behavior was investigated during welding, where non-linear temperature dependent material properties were considered. The effects of rotational
Wenxue Chen +4 more
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A Review on Rotary and Linear Friction Welding of Inconel Alloys
Transactions of the Indian Institute of Metals, 2021Inconel alloys are one of the materials of choice for high temperature applications whether it is aerospace, nuclear or gas turbine. This is due to their excellent mechanical and non-corrosion properties even under harsh environments at elevated temperatures.
V. Ajay +4 more
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