Linking part design to process planning by design for additive manufacturing ontology
Design for additive manufacturing (DFAM) provides design freedom for creating complex geometries and guides designers to consider manufacturing constraints during product design. However, DFAM is still developing to formalize and structure design guidelines for additive manufacturing. Therefore,...
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sg-ntu-dr.10356-885562020-09-24T20:10:47Z Linking part design to process planning by design for additive manufacturing ontology Witherell, Paul Kim, Samyeon Rosen, David W. Ko, Hyunwoong School of Mechanical and Aerospace Engineering Proceedings of the 3rd International Conference on Progress in Additive Manufacturing (Pro-AM 2018) Singapore Centre for 3D Printing Design For Additive Manufacturing Manufacturability DRNTU::Engineering::Mechanical engineering::Prototyping Design for additive manufacturing (DFAM) provides design freedom for creating complex geometries and guides designers to consider manufacturing constraints during product design. However, DFAM is still developing to formalize and structure design guidelines for additive manufacturing. Therefore, this paper presents a DFAM knowledge base that contains a wide range of information including design features, manufacturing features, and parameters. The knowledge base is formalized by web ontology language (OWL) and is called as DFAM ontology in this study. The manufacturing feature concept is defined to link part design to AM process parameters. Since manufacturing features contain information on AM constraints, the DFAM ontology contributes to analyzing manufacturability of design features according to AM processes. Published version 2018-09-05T07:39:47Z 2019-12-06T17:06:00Z 2018-09-05T07:39:47Z 2019-12-06T17:06:00Z 2018 Conference Paper Kim, S., Rosen, D. W., Witherell, P., & Ko, H. (2018). Linking part design to process planning by design for additive manufacturing ontology. Proceedings of the 3rd International Conference on Progress in Additive Manufacturing (Pro-AM 2018), 303-308. doi:10.25341/D4HS3H https://hdl.handle.net/10356/88556 http://hdl.handle.net/10220/45838 10.25341/D4HS3H en © 2018 Nanyang Technological University. Published by Nanyang Technological University, Singapore. 6 p. application/pdf |
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Design For Additive Manufacturing Manufacturability DRNTU::Engineering::Mechanical engineering::Prototyping Witherell, Paul Kim, Samyeon Rosen, David W. Ko, Hyunwoong Linking part design to process planning by design for additive manufacturing ontology |
description |
Design for additive manufacturing (DFAM) provides design freedom for creating
complex geometries and guides designers to consider manufacturing constraints during product
design. However, DFAM is still developing to formalize and structure design guidelines for additive
manufacturing. Therefore, this paper presents a DFAM knowledge base that contains a wide range
of information including design features, manufacturing features, and parameters. The knowledge
base is formalized by web ontology language (OWL) and is called as DFAM ontology in this study.
The manufacturing feature concept is defined to link part design to AM process parameters. Since
manufacturing features contain information on AM constraints, the DFAM ontology contributes to
analyzing manufacturability of design features according to AM processes. |
author2 |
School of Mechanical and Aerospace Engineering |
author_facet |
School of Mechanical and Aerospace Engineering Witherell, Paul Kim, Samyeon Rosen, David W. Ko, Hyunwoong |
format |
Conference or Workshop Item |
author |
Witherell, Paul Kim, Samyeon Rosen, David W. Ko, Hyunwoong |
author_sort |
Witherell, Paul |
title |
Linking part design to process planning by design for additive manufacturing ontology |
title_short |
Linking part design to process planning by design for additive manufacturing ontology |
title_full |
Linking part design to process planning by design for additive manufacturing ontology |
title_fullStr |
Linking part design to process planning by design for additive manufacturing ontology |
title_full_unstemmed |
Linking part design to process planning by design for additive manufacturing ontology |
title_sort |
linking part design to process planning by design for additive manufacturing ontology |
publishDate |
2018 |
url |
https://hdl.handle.net/10356/88556 http://hdl.handle.net/10220/45838 |
_version_ |
1681056338135744512 |