---
_id: '8366'
abstract:
- lang: eng
  text: "Fabrication of curved shells plays an important role in modern design, industry,
    and science. Among their remarkable properties are, for example, aesthetics of
    organic shapes, ability to evenly distribute loads, or efficient flow separation.
    They find applications across vast length scales ranging from sky-scraper architecture
    to microscopic devices. But, at\r\nthe same time, the design of curved shells
    and their manufacturing process pose a variety of challenges. In this thesis,
    they are addressed from several perspectives. In particular, this thesis presents
    approaches based on the transformation of initially flat sheets into the target
    curved surfaces. This involves problems of interactive design of shells with nontrivial
    mechanical constraints, inverse design of complex structural materials, and data-driven
    modeling of delicate and time-dependent physical properties. At the same time,
    two newly-developed self-morphing mechanisms targeting flat-to-curved transformation
    are presented.\r\nIn architecture, doubly curved surfaces can be realized as cold
    bent glass panelizations. Originally flat glass panels are bent into frames and
    remain stressed. This is a cost-efficient fabrication approach compared to hot
    bending, when glass panels are shaped plastically. However such constructions
    are prone to breaking during bending, and it is highly\r\nnontrivial to navigate
    the design space, keeping the panels fabricable and aesthetically pleasing at
    the same time. We introduce an interactive design system for cold bent glass façades,
    while previously even offline optimization for such scenarios has not been sufficiently
    developed. Our method is based on a deep learning approach providing quick\r\nand
    high precision estimation of glass panel shape and stress while handling the shape\r\nmultimodality.\r\nFabrication
    of smaller objects of scales below 1 m, can also greatly benefit from shaping
    originally flat sheets. In this respect, we designed new self-morphing shell mechanisms
    transforming from an initial flat state to a doubly curved state with high precision
    and detail. Our so-called CurveUps demonstrate the encodement of the geometric
    information\r\ninto the shell. Furthermore, we explored the frontiers of programmable
    materials and showed how temporal information can additionally be encoded into
    a flat shell. This allows prescribing deformation sequences for doubly curved
    surfaces and, thus, facilitates self-collision avoidance enabling complex shapes
    and functionalities otherwise impossible.\r\nBoth of these methods include inverse
    design tools keeping the user in the design loop."
acknowledged_ssus:
- _id: M-Shop
- _id: ScienComp
acknowledgement: "During the work on this thesis, I received substantial support from
  IST Austria’s scientific service units. A big thank you to Todor Asenov and other
  Miba Machine Shop team members for their help with fabrication of experimental prototypes.
  In addition, I would like to thank Scientific Computing team for the support with
  high performance computing.\r\nFinancial support was provided by the European Research
  Council (ERC) under grant agreement No 715767 - MATERIALIZABLE: Intelligent fabrication-oriented
  Computational Design and Modeling, which I gratefully acknowledge."
alternative_title:
- ISTA Thesis
article_processing_charge: No
author:
- first_name: Ruslan
  full_name: Guseinov, Ruslan
  id: 3AB45EE2-F248-11E8-B48F-1D18A9856A87
  last_name: Guseinov
  orcid: 0000-0001-9819-5077
citation:
  ama: 'Guseinov R. Computational design of curved thin shells: From glass façades
    to programmable matter. 2020. doi:<a href="https://doi.org/10.15479/AT:ISTA:8366">10.15479/AT:ISTA:8366</a>'
  apa: 'Guseinov, R. (2020). <i>Computational design of curved thin shells: From glass
    façades to programmable matter</i>. Institute of Science and Technology Austria.
    <a href="https://doi.org/10.15479/AT:ISTA:8366">https://doi.org/10.15479/AT:ISTA:8366</a>'
  chicago: 'Guseinov, Ruslan. “Computational Design of Curved Thin Shells: From Glass
    Façades to Programmable Matter.” Institute of Science and Technology Austria,
    2020. <a href="https://doi.org/10.15479/AT:ISTA:8366">https://doi.org/10.15479/AT:ISTA:8366</a>.'
  ieee: 'R. Guseinov, “Computational design of curved thin shells: From glass façades
    to programmable matter,” Institute of Science and Technology Austria, 2020.'
  ista: 'Guseinov R. 2020. Computational design of curved thin shells: From glass
    façades to programmable matter. Institute of Science and Technology Austria.'
  mla: 'Guseinov, Ruslan. <i>Computational Design of Curved Thin Shells: From Glass
    Façades to Programmable Matter</i>. Institute of Science and Technology Austria,
    2020, doi:<a href="https://doi.org/10.15479/AT:ISTA:8366">10.15479/AT:ISTA:8366</a>.'
  short: 'R. Guseinov, Computational Design of Curved Thin Shells: From Glass Façades
    to Programmable Matter, Institute of Science and Technology Austria, 2020.'
date_created: 2020-09-10T16:19:55Z
date_published: 2020-09-21T00:00:00Z
date_updated: 2024-02-21T12:44:29Z
day: '21'
ddc:
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degree_awarded: PhD
department:
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doi: 10.15479/AT:ISTA:8366
ec_funded: 1
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keyword:
- computer-aided design
- shape modeling
- self-morphing
- mechanical engineering
language:
- iso: eng
month: '09'
oa: 1
oa_version: Published Version
page: '118'
project:
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  call_identifier: H2020
  grant_number: '715767'
  name: 'MATERIALIZABLE: Intelligent fabrication-oriented Computational Design and
    Modeling'
publication_identifier:
  isbn:
  - 978-3-99078-010-7
  issn:
  - 2663-337X
publication_status: published
publisher: Institute of Science and Technology Austria
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supervisor:
- first_name: Bernd
  full_name: Bickel, Bernd
  id: 49876194-F248-11E8-B48F-1D18A9856A87
  last_name: Bickel
  orcid: 0000-0001-6511-9385
title: 'Computational design of curved thin shells: From glass façades to programmable
  matter'
type: dissertation
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
year: '2020'
...
---
_id: '8375'
abstract:
- lang: eng
  text: 'Supplementary movies showing the following sequences for spatio-temporarily
    programmed shells: input geometry and actuation time landscape; comparison of
    morphing processes from a camera recording and a simulation; final actuated shape.'
article_processing_charge: No
author:
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  full_name: Guseinov, Ruslan
  id: 3AB45EE2-F248-11E8-B48F-1D18A9856A87
  last_name: Guseinov
  orcid: 0000-0001-9819-5077
citation:
  ama: 'Guseinov R. Supplementary data for “Computational design of curved thin shells:
    from glass façades to programmable matter.” 2020. doi:<a href="https://doi.org/10.15479/AT:ISTA:8375">10.15479/AT:ISTA:8375</a>'
  apa: 'Guseinov, R. (2020). Supplementary data for “Computational design of curved
    thin shells: from glass façades to programmable matter.” Institute of Science
    and Technology Austria. <a href="https://doi.org/10.15479/AT:ISTA:8375">https://doi.org/10.15479/AT:ISTA:8375</a>'
  chicago: 'Guseinov, Ruslan. “Supplementary Data for ‘Computational Design of Curved
    Thin Shells: From Glass Façades to Programmable Matter.’” Institute of Science
    and Technology Austria, 2020. <a href="https://doi.org/10.15479/AT:ISTA:8375">https://doi.org/10.15479/AT:ISTA:8375</a>.'
  ieee: 'R. Guseinov, “Supplementary data for ‘Computational design of curved thin
    shells: from glass façades to programmable matter.’” Institute of Science and
    Technology Austria, 2020.'
  ista: 'Guseinov R. 2020. Supplementary data for ‘Computational design of curved
    thin shells: from glass façades to programmable matter’, Institute of Science
    and Technology Austria, <a href="https://doi.org/10.15479/AT:ISTA:8375">10.15479/AT:ISTA:8375</a>.'
  mla: 'Guseinov, Ruslan. <i>Supplementary Data for “Computational Design of Curved
    Thin Shells: From Glass Façades to Programmable Matter.”</i> Institute of Science
    and Technology Austria, 2020, doi:<a href="https://doi.org/10.15479/AT:ISTA:8375">10.15479/AT:ISTA:8375</a>.'
  short: R. Guseinov, (2020).
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  id: 3AB45EE2-F248-11E8-B48F-1D18A9856A87
  last_name: Guseinov
  orcid: 0000-0001-9819-5077
- contributor_type: researcher
  first_name: Connor
  last_name: McMahan
- contributor_type: researcher
  first_name: Jesus
  id: 2DC83906-F248-11E8-B48F-1D18A9856A87
  last_name: Perez Rodriguez
- contributor_type: researcher
  first_name: Chiara
  last_name: Daraio
- contributor_type: researcher
  first_name: Bernd
  id: 49876194-F248-11E8-B48F-1D18A9856A87
  last_name: Bickel
  orcid: 0000-0001-6511-9385
date_created: 2020-09-11T09:52:54Z
date_published: 2020-09-21T00:00:00Z
date_updated: 2024-02-21T12:44:29Z
day: '21'
ddc:
- '000'
department:
- _id: BeBi
doi: 10.15479/AT:ISTA:8375
ec_funded: 1
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  call_identifier: H2020
  grant_number: '715767'
  name: 'MATERIALIZABLE: Intelligent fabrication-oriented Computational Design and
    Modeling'
publisher: Institute of Science and Technology Austria
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status: public
title: 'Supplementary data for "Computational design of curved thin shells: from glass
  façades to programmable matter"'
tmp:
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  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
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type: research_data
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---
_id: '8562'
abstract:
- lang: eng
  text: "Cold bent glass is a promising and cost-efficient method for realizing doubly
    curved glass facades. They are produced by attaching planar glass sheets to curved
    frames and require keeping the occurring stress within safe limits.\r\nHowever,
    it is very challenging to navigate the design space of cold bent glass panels
    due to the fragility of the material, which impedes the form-finding for practically
    feasible and aesthetically pleasing cold bent glass facades. We propose an interactive,
    data-driven approach for designing cold bent glass facades that can be seamlessly
    integrated into a typical architectural design pipeline. Our method allows non-expert
    users to interactively edit a parametric surface while providing real-time feedback
    on the deformed shape and maximum stress of cold bent glass panels. Designs are
    automatically refined to minimize several fairness criteria while maximal stresses
    are kept within glass limits. We achieve interactive frame rates by using a differentiable
    Mixture Density Network trained from more than a million simulations. Given a
    curved boundary, our regression model is capable of handling multistable\r\nconfigurations
    and accurately predicting the equilibrium shape of the panel and its corresponding
    maximal stress. We show predictions are highly accurate and validate our results
    with a physical realization of a cold bent glass surface."
acknowledged_ssus:
- _id: ScienComp
acknowledgement: "We thank IST Austria’s Scientific Computing team for their support,
  Corinna Datsiou and Sophie Pennetier for their expert input on the practical applications
  of cold bent glass, and Zaha Hadid Architects and Waagner Biro for providing the
  architectural datasets. Photo of Fondation Louis Vuitton by Francisco Anzola / CC
  BY 2.0 / cropped.\r\nPhoto of Opus by Danica O. Kus. This project has received funding
  from the European Union’s\r\nHorizon 2020 research and innovation program under
  grant agreement No 675789 - Algebraic Representations in Computer-Aided Design for
  complEx Shapes (ARCADES), from the European Research Council (ERC) under grant agreement
  No 715767 - MATERIALIZABLE: Intelligent fabrication-oriented Computational Design
  and Modeling, and SFB-Transregio “Discretization in Geometry and Dynamics” through
  grant I 2978 of the Austrian Science Fund (FWF). F. Rist and K. Gavriil have been
  partially supported by KAUST baseline funding."
article_number: '208'
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author:
- first_name: Konstantinos
  full_name: Gavriil, Konstantinos
  last_name: Gavriil
- first_name: Ruslan
  full_name: Guseinov, Ruslan
  id: 3AB45EE2-F248-11E8-B48F-1D18A9856A87
  last_name: Guseinov
  orcid: 0000-0001-9819-5077
- first_name: Jesus
  full_name: Perez Rodriguez, Jesus
  id: 2DC83906-F248-11E8-B48F-1D18A9856A87
  last_name: Perez Rodriguez
- first_name: Davide
  full_name: Pellis, Davide
  last_name: Pellis
- first_name: Paul M
  full_name: Henderson, Paul M
  id: 13C09E74-18D9-11E9-8878-32CFE5697425
  last_name: Henderson
  orcid: 0000-0002-5198-7445
- first_name: Florian
  full_name: Rist, Florian
  last_name: Rist
- first_name: Helmut
  full_name: Pottmann, Helmut
  last_name: Pottmann
- first_name: Bernd
  full_name: Bickel, Bernd
  id: 49876194-F248-11E8-B48F-1D18A9856A87
  last_name: Bickel
  orcid: 0000-0001-6511-9385
citation:
  ama: Gavriil K, Guseinov R, Perez Rodriguez J, et al. Computational design of cold
    bent glass façades. <i>ACM Transactions on Graphics</i>. 2020;39(6). doi:<a href="https://doi.org/10.1145/3414685.3417843">10.1145/3414685.3417843</a>
  apa: Gavriil, K., Guseinov, R., Perez Rodriguez, J., Pellis, D., Henderson, P. M.,
    Rist, F., … Bickel, B. (2020). Computational design of cold bent glass façades.
    <i>ACM Transactions on Graphics</i>. Association for Computing Machinery. <a href="https://doi.org/10.1145/3414685.3417843">https://doi.org/10.1145/3414685.3417843</a>
  chicago: Gavriil, Konstantinos, Ruslan Guseinov, Jesus Perez Rodriguez, Davide Pellis,
    Paul M Henderson, Florian Rist, Helmut Pottmann, and Bernd Bickel. “Computational
    Design of Cold Bent Glass Façades.” <i>ACM Transactions on Graphics</i>. Association
    for Computing Machinery, 2020. <a href="https://doi.org/10.1145/3414685.3417843">https://doi.org/10.1145/3414685.3417843</a>.
  ieee: K. Gavriil <i>et al.</i>, “Computational design of cold bent glass façades,”
    <i>ACM Transactions on Graphics</i>, vol. 39, no. 6. Association for Computing
    Machinery, 2020.
  ista: Gavriil K, Guseinov R, Perez Rodriguez J, Pellis D, Henderson PM, Rist F,
    Pottmann H, Bickel B. 2020. Computational design of cold bent glass façades. ACM
    Transactions on Graphics. 39(6), 208.
  mla: Gavriil, Konstantinos, et al. “Computational Design of Cold Bent Glass Façades.”
    <i>ACM Transactions on Graphics</i>, vol. 39, no. 6, 208, Association for Computing
    Machinery, 2020, doi:<a href="https://doi.org/10.1145/3414685.3417843">10.1145/3414685.3417843</a>.
  short: K. Gavriil, R. Guseinov, J. Perez Rodriguez, D. Pellis, P.M. Henderson, F.
    Rist, H. Pottmann, B. Bickel, ACM Transactions on Graphics 39 (2020).
date_created: 2020-09-23T11:30:02Z
date_published: 2020-11-26T00:00:00Z
date_updated: 2024-02-21T12:43:21Z
day: '26'
ddc:
- '000'
department:
- _id: BeBi
doi: 10.1145/3414685.3417843
ec_funded: 1
external_id:
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  isi:
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has_accepted_license: '1'
intvolume: '        39'
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issue: '6'
language:
- iso: eng
month: '11'
oa: 1
oa_version: Submitted Version
project:
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  call_identifier: H2020
  grant_number: '715767'
  name: 'MATERIALIZABLE: Intelligent fabrication-oriented Computational Design and
    Modeling'
publication: ACM Transactions on Graphics
publication_identifier:
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  issn:
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publication_status: published
publisher: Association for Computing Machinery
quality_controlled: '1'
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title: Computational design of cold bent glass façades
type: journal_article
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volume: 39
year: '2020'
...
---
_id: '8761'
acknowledged_ssus:
- _id: ScienComp
article_processing_charge: No
author:
- first_name: Ruslan
  full_name: Guseinov, Ruslan
  id: 3AB45EE2-F248-11E8-B48F-1D18A9856A87
  last_name: Guseinov
  orcid: 0000-0001-9819-5077
citation:
  ama: Guseinov R. Supplementary data for “Computational design of cold bent glass
    façades.” 2020. doi:<a href="https://doi.org/10.15479/AT:ISTA:8761">10.15479/AT:ISTA:8761</a>
  apa: Guseinov, R. (2020). Supplementary data for “Computational design of cold bent
    glass façades.” Institute of Science and Technology Austria. <a href="https://doi.org/10.15479/AT:ISTA:8761">https://doi.org/10.15479/AT:ISTA:8761</a>
  chicago: Guseinov, Ruslan. “Supplementary Data for ‘Computational Design of Cold
    Bent Glass Façades.’” Institute of Science and Technology Austria, 2020. <a href="https://doi.org/10.15479/AT:ISTA:8761">https://doi.org/10.15479/AT:ISTA:8761</a>.
  ieee: R. Guseinov, “Supplementary data for ‘Computational design of cold bent glass
    façades.’” Institute of Science and Technology Austria, 2020.
  ista: Guseinov R. 2020. Supplementary data for ‘Computational design of cold bent
    glass façades’, Institute of Science and Technology Austria, <a href="https://doi.org/10.15479/AT:ISTA:8761">10.15479/AT:ISTA:8761</a>.
  mla: Guseinov, Ruslan. <i>Supplementary Data for “Computational Design of Cold Bent
    Glass Façades.”</i> Institute of Science and Technology Austria, 2020, doi:<a
    href="https://doi.org/10.15479/AT:ISTA:8761">10.15479/AT:ISTA:8761</a>.
  short: R. Guseinov, (2020).
contributor:
- contributor_type: researcher
  first_name: Konstantinos
  last_name: Gavriil
- contributor_type: researcher
  first_name: Ruslan
  id: 3AB45EE2-F248-11E8-B48F-1D18A9856A87
  last_name: Guseinov
  orcid: 0000-0001-9819-5077
- contributor_type: researcher
  first_name: Jesus
  id: 2DC83906-F248-11E8-B48F-1D18A9856A87
  last_name: Perez Rodriguez
- contributor_type: researcher
  first_name: Davide
  last_name: Pellis
- contributor_type: researcher
  first_name: Paul M
  id: 13C09E74-18D9-11E9-8878-32CFE5697425
  last_name: Henderson
  orcid: 0000-0002-5198-7445
- contributor_type: researcher
  first_name: Florian
  last_name: Rist
- contributor_type: researcher
  first_name: Helmut
  last_name: Pottmann
- contributor_type: researcher
  first_name: Bernd
  id: 49876194-F248-11E8-B48F-1D18A9856A87
  last_name: Bickel
  orcid: 0000-0001-6511-9385
date_created: 2020-11-16T10:47:18Z
date_published: 2020-11-23T00:00:00Z
date_updated: 2024-02-21T12:43:22Z
day: '23'
ddc:
- '000'
department:
- _id: BeBi
doi: 10.15479/AT:ISTA:8761
ec_funded: 1
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  success: 1
file_date_updated: 2020-11-18T10:04:59Z
has_accepted_license: '1'
month: '11'
oa: 1
oa_version: Published Version
project:
- _id: 24F9549A-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '715767'
  name: 'MATERIALIZABLE: Intelligent fabrication-oriented Computational Design and
    Modeling'
publisher: Institute of Science and Technology Austria
related_material:
  link:
  - relation: software
    url: https://github.com/russelmann/cold-glass-acm
  record:
  - id: '8562'
    relation: used_in_publication
    status: public
status: public
title: Supplementary data for "Computational design of cold bent glass façades"
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: research_data
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2020'
...
---
_id: '7262'
abstract:
- lang: eng
  text: Advances in shape-morphing materials, such as hydrogels, shape-memory polymers
    and light-responsive polymers have enabled prescribing self-directed deformations
    of initially flat geometries. However, most proposed solutions evolve towards
    a target geometry without considering time-dependent actuation paths. To achieve
    more complex geometries and avoid self-collisions, it is critical to encode a
    spatial and temporal shape evolution within the initially flat shell. Recent realizations
    of time-dependent morphing are limited to the actuation of few, discrete hinges
    and cannot form doubly curved surfaces. Here, we demonstrate a method for encoding
    temporal shape evolution in architected shells that assume complex shapes and
    doubly curved geometries. The shells are non-periodic tessellations of pre-stressed
    contractile unit cells that soften in water at rates prescribed locally by mesostructure
    geometry. The ensuing midplane contraction is coupled to the formation of encoded
    curvatures. We propose an inverse design tool based on a data-driven model for
    unit cells’ temporal responses.
article_number: '237'
article_processing_charge: No
article_type: original
author:
- first_name: Ruslan
  full_name: Guseinov, Ruslan
  id: 3AB45EE2-F248-11E8-B48F-1D18A9856A87
  last_name: Guseinov
  orcid: 0000-0001-9819-5077
- first_name: Connor
  full_name: McMahan, Connor
  last_name: McMahan
- first_name: Jesus
  full_name: Perez Rodriguez, Jesus
  id: 2DC83906-F248-11E8-B48F-1D18A9856A87
  last_name: Perez Rodriguez
- first_name: Chiara
  full_name: Daraio, Chiara
  last_name: Daraio
- first_name: Bernd
  full_name: Bickel, Bernd
  id: 49876194-F248-11E8-B48F-1D18A9856A87
  last_name: Bickel
  orcid: 0000-0001-6511-9385
citation:
  ama: Guseinov R, McMahan C, Perez Rodriguez J, Daraio C, Bickel B. Programming temporal
    morphing of self-actuated shells. <i>Nature Communications</i>. 2020;11. doi:<a
    href="https://doi.org/10.1038/s41467-019-14015-2">10.1038/s41467-019-14015-2</a>
  apa: Guseinov, R., McMahan, C., Perez Rodriguez, J., Daraio, C., &#38; Bickel, B.
    (2020). Programming temporal morphing of self-actuated shells. <i>Nature Communications</i>.
    Springer Nature. <a href="https://doi.org/10.1038/s41467-019-14015-2">https://doi.org/10.1038/s41467-019-14015-2</a>
  chicago: Guseinov, Ruslan, Connor McMahan, Jesus Perez Rodriguez, Chiara Daraio,
    and Bernd Bickel. “Programming Temporal Morphing of Self-Actuated Shells.” <i>Nature
    Communications</i>. Springer Nature, 2020. <a href="https://doi.org/10.1038/s41467-019-14015-2">https://doi.org/10.1038/s41467-019-14015-2</a>.
  ieee: R. Guseinov, C. McMahan, J. Perez Rodriguez, C. Daraio, and B. Bickel, “Programming
    temporal morphing of self-actuated shells,” <i>Nature Communications</i>, vol.
    11. Springer Nature, 2020.
  ista: Guseinov R, McMahan C, Perez Rodriguez J, Daraio C, Bickel B. 2020. Programming
    temporal morphing of self-actuated shells. Nature Communications. 11, 237.
  mla: Guseinov, Ruslan, et al. “Programming Temporal Morphing of Self-Actuated Shells.”
    <i>Nature Communications</i>, vol. 11, 237, Springer Nature, 2020, doi:<a href="https://doi.org/10.1038/s41467-019-14015-2">10.1038/s41467-019-14015-2</a>.
  short: R. Guseinov, C. McMahan, J. Perez Rodriguez, C. Daraio, B. Bickel, Nature
    Communications 11 (2020).
date_created: 2020-01-13T16:54:26Z
date_published: 2020-01-13T00:00:00Z
date_updated: 2024-02-21T12:45:02Z
day: '13'
ddc:
- '000'
department:
- _id: BeBi
doi: 10.1038/s41467-019-14015-2
ec_funded: 1
external_id:
  isi:
  - '000511916800015'
file:
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  file_id: '7336'
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  relation: main_file
file_date_updated: 2020-07-14T12:47:55Z
has_accepted_license: '1'
intvolume: '        11'
isi: 1
keyword:
- Design
- Synthesis and processing
- Mechanical engineering
- Polymers
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '754411'
  name: ISTplus - Postdoctoral Fellowships
- _id: 24F9549A-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '715767'
  name: 'MATERIALIZABLE: Intelligent fabrication-oriented Computational Design and
    Modeling'
publication: Nature Communications
publication_identifier:
  issn:
  - 2041-1723
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
  link:
  - description: News on IST Homepage
    relation: press_release
    url: https://ist.ac.at/en/news/geometry-meets-time/
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  - id: '8366'
    relation: dissertation_contains
    status: public
  - id: '7154'
    relation: research_data
    status: public
scopus_import: '1'
status: public
title: Programming temporal morphing of self-actuated shells
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 11
year: '2020'
...
---
_id: '7154'
article_processing_charge: No
author:
- first_name: Ruslan
  full_name: Guseinov, Ruslan
  id: 3AB45EE2-F248-11E8-B48F-1D18A9856A87
  last_name: Guseinov
  orcid: 0000-0001-9819-5077
citation:
  ama: Guseinov R. Supplementary data for “Programming temporal morphing of self-actuated
    shells.” 2019. doi:<a href="https://doi.org/10.15479/AT:ISTA:7154">10.15479/AT:ISTA:7154</a>
  apa: Guseinov, R. (2019). Supplementary data for “Programming temporal morphing
    of self-actuated shells.” Institute of Science and Technology Austria. <a href="https://doi.org/10.15479/AT:ISTA:7154">https://doi.org/10.15479/AT:ISTA:7154</a>
  chicago: Guseinov, Ruslan. “Supplementary Data for ‘Programming Temporal Morphing
    of Self-Actuated Shells.’” Institute of Science and Technology Austria, 2019.
    <a href="https://doi.org/10.15479/AT:ISTA:7154">https://doi.org/10.15479/AT:ISTA:7154</a>.
  ieee: R. Guseinov, “Supplementary data for ‘Programming temporal morphing of self-actuated
    shells.’” Institute of Science and Technology Austria, 2019.
  ista: Guseinov R. 2019. Supplementary data for ‘Programming temporal morphing of
    self-actuated shells’, Institute of Science and Technology Austria, <a href="https://doi.org/10.15479/AT:ISTA:7154">10.15479/AT:ISTA:7154</a>.
  mla: Guseinov, Ruslan. <i>Supplementary Data for “Programming Temporal Morphing
    of Self-Actuated Shells.”</i> Institute of Science and Technology Austria, 2019,
    doi:<a href="https://doi.org/10.15479/AT:ISTA:7154">10.15479/AT:ISTA:7154</a>.
  short: R. Guseinov, (2019).
contributor:
- first_name: Ruslan
  id: 3AB45EE2-F248-11E8-B48F-1D18A9856A87
  last_name: Guseinov
  orcid: 0000-0001-9819-5077
- first_name: Connor
  last_name: McMahan
- first_name: Jesus
  id: 2DC83906-F248-11E8-B48F-1D18A9856A87
  last_name: Perez Rodriguez
- first_name: Chiara
  last_name: Daraio
- first_name: Bernd
  id: 49876194-F248-11E8-B48F-1D18A9856A87
  last_name: Bickel
  orcid: 0000-0001-6511-9385
date_created: 2019-12-09T07:52:46Z
date_published: 2019-12-06T00:00:00Z
date_updated: 2024-02-21T12:45:03Z
day: '06'
ddc:
- '000'
department:
- _id: BeBi
doi: 10.15479/AT:ISTA:7154
ec_funded: 1
file:
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  creator: dernst
  date_created: 2019-12-09T07:52:17Z
  date_updated: 2020-07-14T12:47:50Z
  file_id: '7155'
  file_name: temporal_morphing_supp_data.zip
  file_size: 65307107
  relation: main_file
file_date_updated: 2020-07-14T12:47:50Z
has_accepted_license: '1'
month: '12'
oa: 1
oa_version: Published Version
project:
- _id: 260C2330-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '754411'
  name: ISTplus - Postdoctoral Fellowships
publisher: Institute of Science and Technology Austria
related_material:
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    relation: used_in_publication
    status: deleted
  - id: '7262'
    relation: used_in_publication
    status: public
status: public
title: Supplementary data for "Programming temporal morphing of self-actuated shells"
tmp:
  image: /images/cc_0.png
  legal_code_url: https://creativecommons.org/publicdomain/zero/1.0/legalcode
  name: Creative Commons Public Domain Dedication (CC0 1.0)
  short: CC0 (1.0)
type: research_data
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2019'
...
---
_id: '1001'
abstract:
- lang: eng
  text: We present a computational approach for designing CurveUps, curvy shells that
    form from an initially flat state. They consist of small rigid tiles that are
    tightly held together by two pre-stretched elastic sheets attached to them. Our
    method allows the realization of smooth, doubly curved surfaces that can be fabricated
    as a flat piece. Once released, the restoring forces of the pre-stretched sheets
    support the object to take shape in 3D. CurveUps are structurally stable in their
    target configuration. The design process starts with a target surface. Our method
    generates a tile layout in 2D and optimizes the distribution, shape, and attachment
    areas of the tiles to obtain a configuration that is fabricable and in which the
    curved up state closely matches the target. Our approach is based on an efficient
    approximate model and a local optimization strategy for an otherwise intractable
    nonlinear optimization problem. We demonstrate the effectiveness of our approach
    for a wide range of shapes, all realized as physical prototypes.
alternative_title:
- ACM Transactions on Graphics
article_number: '64'
article_processing_charge: No
author:
- first_name: Ruslan
  full_name: Guseinov, Ruslan
  id: 3AB45EE2-F248-11E8-B48F-1D18A9856A87
  last_name: Guseinov
  orcid: 0000-0001-9819-5077
- first_name: Eder
  full_name: Miguel, Eder
  last_name: Miguel
- first_name: Bernd
  full_name: Bickel, Bernd
  id: 49876194-F248-11E8-B48F-1D18A9856A87
  last_name: Bickel
  orcid: 0000-0001-6511-9385
citation:
  ama: 'Guseinov R, Miguel E, Bickel B. CurveUps: Shaping objects from flat plates
    with tension-actuated curvature. In: Vol 36. ACM; 2017. doi:<a href="https://doi.org/10.1145/3072959.3073709">10.1145/3072959.3073709</a>'
  apa: 'Guseinov, R., Miguel, E., &#38; Bickel, B. (2017). CurveUps: Shaping objects
    from flat plates with tension-actuated curvature (Vol. 36). Presented at the SIGGRAPH:
    Special Interest Group on Computer Graphics and Interactive Techniques, Los Angeles,
    CA, United States: ACM. <a href="https://doi.org/10.1145/3072959.3073709">https://doi.org/10.1145/3072959.3073709</a>'
  chicago: 'Guseinov, Ruslan, Eder Miguel, and Bernd Bickel. “CurveUps: Shaping Objects
    from Flat Plates with Tension-Actuated Curvature,” Vol. 36. ACM, 2017. <a href="https://doi.org/10.1145/3072959.3073709">https://doi.org/10.1145/3072959.3073709</a>.'
  ieee: 'R. Guseinov, E. Miguel, and B. Bickel, “CurveUps: Shaping objects from flat
    plates with tension-actuated curvature,” presented at the SIGGRAPH: Special Interest
    Group on Computer Graphics and Interactive Techniques, Los Angeles, CA, United
    States, 2017, vol. 36, no. 4.'
  ista: 'Guseinov R, Miguel E, Bickel B. 2017. CurveUps: Shaping objects from flat
    plates with tension-actuated curvature. SIGGRAPH: Special Interest Group on Computer
    Graphics and Interactive Techniques, ACM Transactions on Graphics, vol. 36, 64.'
  mla: 'Guseinov, Ruslan, et al. <i>CurveUps: Shaping Objects from Flat Plates with
    Tension-Actuated Curvature</i>. Vol. 36, no. 4, 64, ACM, 2017, doi:<a href="https://doi.org/10.1145/3072959.3073709">10.1145/3072959.3073709</a>.'
  short: R. Guseinov, E. Miguel, B. Bickel, in:, ACM, 2017.
conference:
  end_date: 2017-08-25
  location: Los Angeles, CA, United States
  name: 'SIGGRAPH: Special Interest Group on Computer Graphics and Interactive Techniques'
  start_date: 2017-08-19
date_created: 2018-12-11T11:49:38Z
date_published: 2017-01-01T00:00:00Z
date_updated: 2023-09-22T09:49:58Z
day: '01'
ddc:
- '003'
- '004'
department:
- _id: BeBi
doi: 10.1145/3072959.3073709
ec_funded: 1
external_id:
  isi:
  - '000406432100032'
file:
- access_level: open_access
  content_type: application/pdf
  creator: system
  date_created: 2018-12-12T10:10:24Z
  date_updated: 2018-12-12T10:10:24Z
  file_id: '4811'
  file_name: IST-2018-1053-v1+1_CurveUp.pdf
  file_size: 36159696
  relation: main_file
file_date_updated: 2018-12-12T10:10:24Z
has_accepted_license: '1'
intvolume: '        36'
isi: 1
issue: '4'
language:
- iso: eng
month: '01'
oa: 1
oa_version: Submitted Version
project:
- _id: 25082902-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '645599'
  name: Soft-bodied intelligence for Manipulation
- _id: 24F9549A-B435-11E9-9278-68D0E5697425
  call_identifier: H2020
  grant_number: '715767'
  name: 'MATERIALIZABLE: Intelligent fabrication-oriented Computational Design and
    Modeling'
publication_status: published
publisher: ACM
publist_id: '6397'
pubrep_id: '1053'
quality_controlled: '1'
related_material:
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  - id: '8366'
    relation: dissertation_contains
    status: public
status: public
title: 'CurveUps: Shaping objects from flat plates with tension-actuated curvature'
type: conference
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 36
year: '2017'
...
