Evaluation of a decision-support tool for part orientation in EBM additive manufacturing

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Yayımlandı:The International Journal of Advanced Manufacturing Technology vol. 131, no. 2 (Mar 2024), p. 797
Yazar: Mechekour, El- Haddi
Diğer Yazarlar: Vignat, Frédéric, Grandvallet, Christelle, Pourroy, Franck, Marin, Philippe René, Pailhes, Jérôme, Mbow, Mouhamadou Mansour, Prudhomme, Guy
Baskı/Yayın Bilgisi:
Springer Nature B.V.
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Online Erişim:Citation/Abstract
Full Text - PDF
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024 7 |a 10.1007/s00170-023-12330-z  |2 doi 
035 |a 2933265944 
045 2 |b d20240301  |b d20240331 
100 1 |a Mechekour, El- Haddi  |u CNRS, Univ. Grenoble Alpes, Grenoble INP, G-SCOP, Grenoble, France (GRID:grid.503409.b); University of Tiaret, Tiaret, Algeria (GRID:grid.503409.b) 
245 1 |a Evaluation of a decision-support tool for part orientation in EBM additive manufacturing 
260 |b Springer Nature B.V.  |c Mar 2024 
513 |a Journal Article 
520 3 |a The activity of part orientation is of crucial importance in terms of impact on the quality of parts in powder bed additive manufacturing. To support the decision-making of computer aided manufacturing (CAM) operators, several knowledge and software models are proposed. Even if they seem to help operators in orientation process, their operational effectiveness still needs to be scientifically assessed. This paper proposes to evaluate the efficiency of a part orientation software in assisting CAM engineers in part orientation choice. The related software is based on the mathematization of action rules issued from a knowledge model. The knowledge involved in carrying out the orientation activity is analyzed based on the users’ expertise. To do this, an empirical approach based on a case study is made with participants of different levels of skills. Several design scenarios including various part typologies to be oriented are submitted to engineers, before their manufacturing with electron beam melting (EBM) technology. Two means of orientation are thus used for comparison, namely, a manual orientation and a computer-aided orientation software. Based on the orientation results, an analysis of the software usage is undertaken. As an underlying result of our study, we have come up with an evaluation approach that can be reused in other contexts and with other software. 
653 |a Engineers 
653 |a Software 
653 |a Operators 
653 |a Electron beam melting 
653 |a Decision support systems 
653 |a Computer aided manufacturing--CAM 
653 |a Orientation 
653 |a Empirical analysis 
653 |a Powder beds 
653 |a Computer aided decision processes 
653 |a Additive manufacturing 
700 1 |a Vignat, Frédéric  |u CNRS, Univ. Grenoble Alpes, Grenoble INP, G-SCOP, Grenoble, France (GRID:grid.503409.b) 
700 1 |a Grandvallet, Christelle  |u CNRS, Univ. Grenoble Alpes, Grenoble INP, G-SCOP, Grenoble, France (GRID:grid.503409.b) 
700 1 |a Pourroy, Franck  |u CNRS, Univ. Grenoble Alpes, Grenoble INP, G-SCOP, Grenoble, France (GRID:grid.503409.b) 
700 1 |a Marin, Philippe René  |u CNRS, Univ. Grenoble Alpes, Grenoble INP, G-SCOP, Grenoble, France (GRID:grid.503409.b) 
700 1 |a Pailhes, Jérôme  |u I2M CNRS UMR 5295, Arts et Métiers ParisTech, Talence, France (GRID:grid.503409.b) 
700 1 |a Mbow, Mouhamadou Mansour  |u Hexagon, Grenoble, France (GRID:grid.503409.b) 
700 1 |a Prudhomme, Guy  |u CNRS, Univ. Grenoble Alpes, Grenoble INP, G-SCOP, Grenoble, France (GRID:grid.503409.b) 
773 0 |t The International Journal of Advanced Manufacturing Technology  |g vol. 131, no. 2 (Mar 2024), p. 797 
786 0 |d ProQuest  |t Engineering Database 
856 4 1 |3 Citation/Abstract  |u https://www.proquest.com/docview/2933265944/abstract/embedded/7BTGNMKEMPT1V9Z2?source=fedsrch 
856 4 0 |3 Full Text - PDF  |u https://www.proquest.com/docview/2933265944/fulltextPDF/embedded/7BTGNMKEMPT1V9Z2?source=fedsrch