Cuttable Ruled Surface Strips for Milling

Kasper Hornbak Steenstrup; Toke Bjerge Nørbjerg; Asbjørn  Søndergaard; Jakob Andreas Bærentzen; Jens Gravesen

doi:10.3218/3778-4_22

Cuttable Ruled Surface Strips for Milling

Kasper Hornbak Steenstrup, Toke Bjerge Nørbjerg, Asbjørn Søndergaard, Jakob Andreas Bærentzen, Jens Gravesen

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

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Abstract

This paper proposes a novel pre-processing method for industrial robotic CNC-milling. The method targets a hybrid machining process, in which the main bulk of material is removed through robotic hot or abrasive wire cutting, after which regular CNC-machining is employed for removal of the remaining material volume. Hereby, the roughing process is significantly sped up, reduc-ing overall machining time. We compare our method to the convex hull and re-move between 5% and 75% more material; on most models we obtain a 50% improvement. Our method ensures that no overcutting happens and that the result is cuttable by wire cutting.

Original language	English
Title of host publication	Advances in Architectural Geometry 2016
Editors	Sigrid Adriaenssens, Fabio Gramazio, Matthias Kohler, Achim Menges, Mark Pauly
Publisher	vdf Hochschulverlag AG an der ETH Zürich
Publication date	2016
Pages	328-342
ISBN (Print)	978-3-7281-3778-4
DOIs	https://doi.org/10.3218/3778-4_22
Publication status	Published - 2016
Event	Advances in Architectural Geometry (AAG 2016) - ETH Zurich, Zurich, Switzerland Duration: 9 Sep 2016 → 13 Sep 2016 http://www.aag2016.ch/

Conference

Conference	Advances in Architectural Geometry (AAG 2016)
Location	ETH Zurich
Country	Switzerland
City	Zurich
Period	09/09/2016 → 13/09/2016
Internet address	http://www.aag2016.ch/

Keywords

Piecewise-ruled surfaces
CAD
Milling
Free form architecture

Access to Document

10.3218/3778-4_22

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http://vdf.ch/advances-in-architectural-geometry-2016-e-book.html

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Cite this

@inproceedings{8369322411c24b4584e9526712c514b9,

title = "Cuttable Ruled Surface Strips for Milling",

abstract = "This paper proposes a novel pre-processing method for industrial robotic CNC-milling. The method targets a hybrid machining process, in which the main bulk of material is removed through robotic hot or abrasive wire cutting, after which regular CNC-machining is employed for removal of the remaining material volume. Hereby, the roughing process is significantly sped up, reduc-ing overall machining time. We compare our method to the convex hull and re-move between 5% and 75% more material; on most models we obtain a 50% improvement. Our method ensures that no overcutting happens and that the result is cuttable by wire cutting. ",

keywords = "Piecewise-ruled surfaces, CAD, Milling, Free form architecture",

author = "Steenstrup, {Kasper Hornbak} and N{\o}rbjerg, {Toke Bjerge} and Asbj{\o}rn S{\o}ndergaard and B{\ae}rentzen, {Jakob Andreas} and Jens Gravesen",

year = "2016",

doi = "10.3218/3778-4_22",

language = "English",

isbn = "978-3-7281-3778-4",

pages = "328--342",

editor = "Adriaenssens, {Sigrid } and Gramazio, {Fabio } and Kohler, {Matthias } and Menges, {Achim } and Pauly, {Mark }",

booktitle = "Advances in Architectural Geometry 2016",

publisher = "vdf Hochschulverlag AG an der ETH Z{\"u}rich",

note = "Advances in Architectural Geometry (AAG 2016), AAG ; Conference date: 09-09-2016 Through 13-09-2016",

url = "http://www.aag2016.ch/",

}

Steenstrup, KH, Nørbjerg, TB, Søndergaard, A, Bærentzen, JA & Gravesen, J 2016, Cuttable Ruled Surface Strips for Milling. in S Adriaenssens, F Gramazio, M Kohler, A Menges & M Pauly (eds), Advances in Architectural Geometry 2016. vdf Hochschulverlag AG an der ETH Zürich, pp. 328-342, Advances in Architectural Geometry (AAG 2016), Zurich, Switzerland, 09/09/2016. https://doi.org/10.3218/3778-4_22

Cuttable Ruled Surface Strips for Milling. / Steenstrup, Kasper Hornbak; Nørbjerg, Toke Bjerge; Søndergaard, Asbjørn ; Bærentzen, Jakob Andreas ; Gravesen, Jens.

Advances in Architectural Geometry 2016. ed. / Sigrid Adriaenssens; Fabio Gramazio; Matthias Kohler; Achim Menges; Mark Pauly. vdf Hochschulverlag AG an der ETH Zürich, 2016. p. 328-342.

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

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