A Multi-attribute Control Chart for Monitoring Friction Stir Welding Process Considering Small Sample Sizes
نویسندگان
چکیده
منابع مشابه
Monitoring and Control in Friction Stir Welding
Friction Stir Welding (FSW) is a recently-developed technique where metals are joined together through mechanical stirring. FSW, often performed by robotic welders, is being used in an increasing number of industries such as aerospace, maritime and transportation. FSW has proven to be very effective and has replaced fusion welding and riveting in a number of manufacturing processes. In order to...
متن کاملFriction Stir Welding Process Optimization: Experimental Methods
Introduction The Friction Stir Welding (FSW) process is an innovative technique to join metals in the plasticity field, thus not reaching the melting temperature and consequently the liquid state as it happen in traditional welding processes. This feature of the FSW proved an enhancement of the fatigue behaviour and strength of the joints, leading some companies to adopt the process for the man...
متن کاملThe Development of In-process Monitoring and Control Techniques for Aerospace Applications of Friction Stir Welding
............................................................................................................... 15
متن کاملMisalignment detection for friction stir welding or Enabling seam tracking for friction stir welding
This paper describes a technique for determining the position of the friction stir welding (FSW) tool with respect to the weld seam during welding. This technique is proposed for online misalignment detection or as a position estimator for in-process tracking of the weld seam for FSW.
متن کاملNumerical modeling of friction stir welding process: a literature review
This survey presents a literature review on friction stir welding (FSW) modeling with a special focus on the heat generation due to the contact conditions between the FSW tool and the workpiece. The physical process is described and the main process parameters that are relevant to its modeling are highlighted. The contact conditions (sliding/sticking) are presented as well as an analytical mode...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Soldagem & Inspeção
سال: 2018
ISSN: 1980-6973,0104-9224
DOI: 10.1590/0104-9224/si2304.03