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Title: Acquisition of material properties in production for sheet metal forming processes

In past work a measurement system for the in-line acquisition of material properties was developed at IVP. This system is based on the non-destructive eddy-current principle. Using this system, a 100% control of material properties of the processed material is possible. The system can be used for ferromagnetic materials like standard steels as well as paramagnetic materials like Aluminum and stainless steel. Used as an in-line measurement system, it can be configured as a stand-alone system to control material properties and sort out inapplicable material or as part of a control system of the forming process. In both cases, the acquired data can be used as input data for numerical simulations, e.g. stochastic simulations based on real world data.
Authors:
;  [1] ; ;  [2] ;  [3]
  1. Institute of Virtual Manufacturing, ETH Zurich (Switzerland)
  2. Daimler AG, Sindelfingen (Germany)
  3. Franke Technology Ltd, Aarburg (Switzerland)
Publication Date:
OSTI Identifier:
22261668
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 1567; Journal Issue: 1; Conference: NUMISHEET 2014: 9. international conference and workshop on numerical simulation of 3D sheet metal forming processes, Melbourne (Australia), 6-10 Jan 2014; Other Information: (c) 2013 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 97 MATHEMATICAL METHODS AND COMPUTING; ALUMINIUM; COMPUTERIZED SIMULATION; CONTROL SYSTEMS; EDDY CURRENTS; FERROMAGNETIC MATERIALS; PARAMAGNETISM; STAINLESS STEELS; STOCHASTIC PROCESSES