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RISDevelopment of a Mechanistic Model for Friction Stir Channeling
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A mechanistic model for the process specific energy as a function of the processing parameters during friction stir channeling (FSC) in Al6061-T6 was developed and investigated. The thermal cycle ...
Empirical Dynamic Modeling of Friction Stir Welding Processes
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Current friction stir welding (FSW) process modeling research is mainly concerned with the detailed analysis of local effects such as material flow, heat generation, etc. These detailed ...
Design and Implementation of Nonlinear Force Controllers for Friction Stir Welding Processes
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In friction stir welding (FSW) processes, force control can be used to achieve good welding quality. This paper presents the systematic design and implementation of FSW force controllers. The ...