Vision System

Fast cutting clearance evaluation in piercing processes by means of vision system

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Fast cutting clearance evaluation in piercing processes by means of vision system Cezary Jasiński, Łukasz Morawiński Department of Production Engineering, Warsaw University of Technology, Narbutta 85, 02-524 Warsaw, Poland. DOI: https://doi.org/10.7494/cmms.2017.3.0607 Abstract: Cutting is one of the most commonly used processes in sheet metal forming. One of the most important parameters of this process is the … Read more

Vision system to support determination of mechanical properties of tubes required for computer modelling of tube hydroforming

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Vision system to support determination of mechanical properties of tubes required for computer modelling of tube hydroforming Hanna  Sadłowska, Andrzej Kocańda, Cezary Jasiński, Łukasz Morawiński Warsaw University of Technology, Faculty of Production Engineering, Department of Metal Forming and Foundry, 85 Narbutta St., 02-524 Warsaw, Poland. DOI: https://doi.org/10.7494/cmms.2016.1.0554 Abstract: Reliability of computer modelling of tube hydroforming depends strongly on mechanical … Read more

Detection of defects in bulging processes by means of dynamic laser speckle

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Detection of defects in bulging processes by means of dynamic laser speckle Cezary Jasiński, Łukasz Morawiński, Andrzej Kocańda Warsaw University of Technology, Faculty of Production Engineering, Department of Metal Forming and Foundry, 85 Narbutta St., 02-524 Warsaw, Poland. DOI: https://doi.org/10.7494/cmms.2016.1.0555 Abstract: The method described in this paper has been used to determine the moment when … Read more

An experimental and numerical study of material deformation of a blanking process

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An experimental and numerical study of material deformation of a blanking process Sławomir Świłło, Piotr Czyżewski Faculty of Production Engineering, Warsaw University of Technology, ul. Narbutta 85, 02-524 Warszawa, Poland. DOI: https://doi.org/10.7494/cmms.2013.2.0450 Abstract: An experimental and numerical investigation is carried out in order to determine a material deformation of a blanking process. A highly localized, … Read more