CumInCAD is a Cumulative Index about publications in Computer Aided Architectural Design
supported by the sibling associations ACADIA, CAADRIA, eCAADe, SIGraDi, ASCAAD and CAAD futures

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_id ascaad2016_055
id ascaad2016_055
authors Barbouche, Rached
year 2016
title Modeling Decorative Forms and Design Knowledge
source Parametricism Vs. Materialism: Evolution of Digital Technologies for Development [8th ASCAAD Conference Proceedings ISBN 978-0-9955691-0-2] London (United Kingdom) 7-8 November 2016, pp. 547-556
summary Form analysis in architecture is a method to increase knowledge of human made objects, by observation and description. Modeling attempts to identify characteristics carried by these objects and the rules of their production. Two approaches are relevant here. The first concerns the analysis and modeling of an object corpus (decors worn by windows), belonging to colonial architecture of Tunis from the late 19th to early 20th century and the second deals from a GIS, storing and mapping the forms variation, taken on the analyzed objects. The set allows developing tools for decision support, used not only in the description of a corpus, but also ultimately to lead to the architectural and stylistic classification of the city buildings.
series ASCAAD
email
last changed 2017/05/25 13:34

_id ijac201614201
id ijac201614201
authors Dorta, Toma?s; Gokce Kinayoglu and Michael Hoffmann
year 2016
title Hyve-3D and the 3D Cursor: Architectural co-design with freedom in Virtual Reality
source International Journal of Architectural Computing vol. 14 - no. 2, 87-102
summary Hybrid Virtual Environment 3D (Hyve-3D) is a system that allows architectural co-design inside Virtual Reality by a new model of interaction through a 3D cursor. It augments the concept of the cursor to better interact with three- dimensional virtual spaces, rethinking it as a drawing/control plane and viewpoints inside the virtual world. Handheld tablets intuitively manipulate 3D cursors. Users can simultaneously access their individual complementary views on the tablets as personal windows into the shared immersive display. They can concurrently sketch in three dimensions, transform, and manipulate three-dimensional objects using the tablets as tangible props and collectively navigate the scene using the tablet as a 3D trackpad. The system implementation and co-design assessments of different settings are presented.
keywords Co-design, virtual reality, human-computer interaction, 3D cursor and 3D sketching
series journal
last changed 2016/06/13 08:34

_id ijac201614103
id ijac201614103
authors Savov, Anton; Oliver Tessmann and Stig Anton Nielsen
year 2016
title Sensitive Assembly: Gamifying the design and assembly of fac?ade wall prototypes
source International Journal of Architectural Computing vol. 14 - no. 1, 30-48
summary The article describes a method for gamifying the design and assembly of computationally integrated structures built out of discrete identical blocks. As a case study, the interactive installation Sensitive Assembly was designed and built at the Digital Design Unit (Prof. Dr Oliver Tessmann) at the Technische Universita?t of Darmstadt and exhibited during the digital art festival NODE 2015 in Frankfurt in 2015. Sensitive Assembly invites people to play a Jenga-like game: starting from a solid wall, players are asked to remove and replace the installation’s building blocks to create windows to a nurturing light while challenging its stability. A computational system that senses the current state of the wall guides the physical interaction and predicts an approaching collapse or a new light beam breaking through. The installation extends the notion of real-time feedback from the digital into the physical and uses machine-learning techniques to predict future structural behaviour.
keywords Gamification, prediction, feedback, interaction, assembly
series journal
last changed 2016/06/13 08:34

_id sigradi2016_615
id sigradi2016_615
authors Almeida , Rafael Goffinet de; Santos, Fábio Lopes Souza
year 2016
title Um olhar sobre a relação entre sujeitos e meios técnicos: O público como construção social mediada [Looking at the relationship between subjects and technical means: The audience as mediated social construction]
source SIGraDi 2016 [Proceedings of the 20th Conference of the Iberoamerican Society of Digital Graphics - ISBN: 978-956-7051-86-1] Argentina, Buenos Aires 9 - 11 November 2016, pp.872-879
summary This article analyses some of the proposals produced in the late 1970´s by the American contemporary artist Dan Graham, in which he uses technical means to investigate the audience´s perception and behavior. The questions raised highlight reciprocity phenomena and identity constructions – factors that affect our experience and behavior in contemporary cities daily life. All of these issues derive from Graham´s investigations of the main information and communication technologies (media) produced at that time, and which continue to offer reflections on current relationship between technical means and the subject – that is, his/her condition as audience, observer, spectator or user.
keywords Dan Graham; Contemporary art; Contemporary Architecture and City; Technical means; Contemporary spatiality
series other
type normal paper
email
last changed 2017/06/21 14:49

_id ascaad2016_031
id ascaad2016_031
authors Amireh, Omar; Manal Ryalat and Tasbeeh Alaqtum
year 2016
title Narrative Architectural Fiction in Mentally Built Environments
source Parametricism Vs. Materialism: Evolution of Digital Technologies for Development [8th ASCAAD Conference Proceedings ISBN 978-0-9955691-0-2] London (United Kingdom) 7-8 November 2016, pp. 283-294
summary A thin line lies between reality and fiction; what is mentally imagined and what is visualized. It all depends on how ideas and images are perceived or what neurological activity is triggered in the user’s brain. Architects and designers spare no effort or tools in presenting buildings, architecture or designs in all forms or ways that would augment users’ experience whether on the perceptual or the cognitive level and in both the digital or the physical environments. In a progressive tendency they, the designers, tend to rely more and more on digitizing their vision and mission, which subsequently give them, impressive and expressive superiority, that would influence the users conscious on the one hand and manipulate their subconscious on the other. Within that process designers work hard to break any mental firewall that would prevent their ideas from pervading the space of any mental environment the user, build or visualize. In that context, to what extent such ways of mental entertainments used by architects, legitimize deception in design? What distinguishes employing the rhythmic simulation of the narrative fictional inceptions (virtual reality) from deploying the adaptive stimulation of the experience modeling conceptions. The difference between planting an idea and constructing an idea. It is not the intention of the paper to prove the failure of the computer aided design neither to stand against the digital architectural design media and applications development. It is rather to present a different way of understanding of how architectural design whether virtual, digital, or real can stimulates and induces codes and messages that is correlated to the brainwave cognitive attributes and can generate a narrative brain environment where the brain can construct and simulate its own fictional design. Doing so, the paper will review certain experimental architectural events and activities which integrate sound and sight elements and effects within some electronic, technical and digital environments.
series ASCAAD
email
last changed 2017/05/25 13:33

_id caadria2016_641
id caadria2016_641
authors Baerlecken, D.; K. Wright, J. Reitz, N. Mueller and B. Heiermann
year 2016
title Performative Agency of Materials: Matter agency of vernacular African pattern systems
doi https://doi.org/10.52842/conf.caadria.2016.641
source Living Systems and Micro-Utopias: Towards Continuous Designing, Proceedings of the 21st International Conference on Computer-Aided Architectural Design Research in Asia (CAADRIA 2016) / Melbourne 30 March–2 April 2016, pp. 641-650
summary This paper investigates an agency of materials through a design methodology that follows Martin Heidegger’s process of “Entbergen” or “unconcealing” as a non-instrumentalist understanding of tools and materials. This investigation takes place through the de- sign of a children’s theatre in South Africa where material innovation for architectural components is needed. The research studies vernacu- lar African patterns and their inherent behaviour when transferred to materials. The transference of pattern systems to architectural proto- types is discussed alongside the discussion of their technical and ar- chitectural performance criteria. Following Heidegger’s theory of “Entbergen” (“unconcealing”) the paper will demonstrate how making in this methodology becomes an “unconcealing”, which includes both digital and analogue means, linking the four causalities - causa mate- rialis, causa formalis, causa finalis, and causa efficiens – through the agency of material within an integrated process between all four caus- es. Making becomes a process in which form is generated through in- terventions within fields of forces and currents of materials, taking cause and agency into account, and standing in opposition to methods that are defined by a premeditated notion of an ideal outcome.
keywords African patterns, making, design build, design methodology
series CAADRIA
email
last changed 2022/06/07 07:54

_id sigradi2016_792
id sigradi2016_792
authors Bono, James De; Moleta, Tane
year 2016
title Sentimentality and the Digital Expanse
source SIGraDi 2016 [Proceedings of the 20th Conference of the Iberoamerican Society of Digital Graphics - ISBN: 978-956-7051-86-1] Argentina, Buenos Aires 9 - 11 November 2016, pp.668-676
summary This paper explores the use of atmosphere within a digital space to evoke complex emotional response from virtual inhabitants of the space. Within architectural representation a shift to architectural visualisations in digital mediums have lost the prominence of the sensual communication of atmosphere and emotion in the abstract component of space. Sentimentality and the Digital Expanse constructs a methodology to reintroduce this sensuality into digital space, that draws from knowledge of both the unfamiliar atmosphere and the technical Presence to allow an iterative articulation of objective atmospheric design within digital space.
keywords Complex emotional impact; Atmospheric design; Digital space; Architectural representation; Virtual presence
series SIGRADI
email
last changed 2021/03/28 19:58

_id ecaade2016_027
id ecaade2016_027
authors Carl, Timo and Stepper, Frank
year 2016
title "Free Skin" Collaboration - Negotiating complex design criteria across different scales with an interdisciplinary student team
doi https://doi.org/10.52842/conf.ecaade.2016.1.591
source Herneoja, Aulikki; Toni Österlund and Piia Markkanen (eds.), Complexity & Simplicity - Proceedings of the 34th eCAADe Conference - Volume 1, University of Oulu, Oulu, Finland, 22-26 August 2016, pp. 591-600
summary The complex nature of architecture requires often planning teams with specialists from multiple disciplines. Architectural education however, addresses this interdisciplinary modus operandi rarely. This paper presents the design and production process of a real world solar façade installation realized at the University of Kassel to illustrating the potentials of such an approach. Interdisciplinary teamwork allowed students not only to solve complex problems, but also to produce knowledge and to advance into design research. Student exploration resulted in a unique fabrication technique, combining tensile fabric and resin to facilitate the fabrication of multifunctional, monocoque shells; combining all necessary technical components in a single building element. This paper discusses the success of student collaboration and teaching strategies for key parts of the design process at different scales. Moreover, it highlights the importance of physical form-finding models and an analogue - digital workflow for collaborative communication. The Free Skin project offers both insight into applied use of interdisciplinary teamwork, and a proposal for incorporating such collaboration into architectural education.
wos WOS:000402063700064
keywords interdisciplinary collaboration; design-build; form-finding; reactive design; shell structures
series eCAADe
email
last changed 2022/06/07 07:54

_id caadria2016_000
id caadria2016_000
authors Chien, Sheng-Fen; Seungyeon Choo, Marc Aurel Schnabel, Walaiporn Nakapan, Mi Jeong Kim and Stanislav Roudavski (Eds.)
year 2016
title Living Systems and Micro-Utopias: Towards Continuous Designing
doi https://doi.org/10.52842/conf.caadria.2016
source Proceedings of the 21st International Conference on Computer-Aided Architectural Design Research in Asia (CAADRIA 2016) / Melbourne 30 March–2 April 2016, 918 p.
summary Today, human activities constitute the primary environmental impact on the planet. In this context, commitments to sustainability, or minimization of damage, prove insufficient. To develop regenerative, futuring1 capabilities, architectural design needs to extend beyond the form and function of things in contained projects and engage with the management of complex systems. Such systems involve multiple types of dynamic phenomena – biotic and abiotic, technical and cultural – and can be understood as living. Engagement with such living systems implies manipulation of pervasive and unceasing change, irrespective of whether it is accepted by design stakeholders or actively managed towards homeostatic or homeorhetic conditions. Manipulation of continuity requires holistic and persistent design involvements. In other words, “designers should become the facilitators of flow, rather than the originators of maintainable ‘things’ such as discrete products or images.
series CAADRIA
type normal paper
last changed 2022/09/09 08:55

_id ijac201614102
id ijac201614102
authors Cifuentes Quin, Camilo Andre?s
year 2016
title The cybernetic imagination of computational architecture
source International Journal of Architectural Computing vol. 14 - no. 1, 16-29
summary Since the publication in 1948 of Norbert Wiener’s Cybernetics, this thought model has exerted a profound influence in contemporary knowledge. Such influence has been decisive for a paradigm shift in the profession of architecture and particularly for the rise of a computational perspective in architectural design. This article explores the link between the cybernetic paradigm and the conception of architectural objects as performative, responsive, intelligent, and sentient artifacts—the visions of buildings that have been central to the development of digital architecture since its early stages. This connection shows that the dominant visions of design problems associated with the development of a computational perspective in architecture have not been exclusively the result of the introduction of computer pragmatics in architectural design. On the contrary, following such scholars as Bruno Latour and Katherine Hayles, these developments must be considered as the result of a particular feedback process that includes technical aspects as well as the definition of design problems around an informational ontology and epistemology. The understanding of the intellectual foundations of digital architecture is crucial not only to promote a critical regard of its productions but to imagine scenarios for a viable cybernetic practice of computer-mediated architectural design.
keywords Architecture, cybernetics, computational design
series journal
last changed 2016/06/13 08:34

_id sigradi2016_805
id sigradi2016_805
authors Cormack, Jordan; Sweet, Kevin S.
year 2016
title Parametrically Fabricated Joints: Creating a Digital Workflow
source SIGraDi 2016 [Proceedings of the 20th Conference of the Iberoamerican Society of Digital Graphics - ISBN: 978-956-7051-86-1] Argentina, Buenos Aires 9 - 11 November 2016, pp.412-417
summary Timber joinery for furniture and architectural purpose has always been identified as a skill or craft. The craft is the demonstration of hand machined skill and precision which is passed down or developed through the iteration of creation and refined reflection. Using digital fabrication techniques provides new, typically unexplored ways of creating and designing joints. It is as if these limitations which bind the ratio of complexity and use are stretched. This means that these joints, from a technical standpoint, can be more advanced than historically hand-made joints as digital machines are not bound by the limitations of the human. The research investigated in this paper explores the ability to create sets of joints in a parametric environment that will be produced with CNC machines, thus redefining the idea of the joint through contemporary tools of creation and fabrication. The research also aims to provide a seamless, digital workflow from the flexible, parametric creation of the joint to the final physical fabrication of it. Traditional joints, more simple in shape and assembly, were first digitally created to ease the educational challenges of learning a computational workflow that entailed the creation and fabrication of geometrically programmed joints. Following the programming and manufacturing of these traditional joints, more advanced and complex joints were created as the understanding of the capabilities of the software and CNC machines developed. The more complex and varied joints were taken from a CAD virtual environment and tested on a 3-axis CNC machine and 3D printer. The transformation from the virtual environment to the physical highlighted areas that required further research and testing. The programmed joint was then refined using the feedback from the digital to physical process creating a more robust joint that was informed by reality.
keywords Joinery; digital fabrication; parametric; scripting; machining
series SIGRADI
email
last changed 2021/03/28 19:58

_id acadia20_688
id acadia20_688
authors del Campo, Matias; Carlson, Alexandra; Manninger, Sandra
year 2020
title 3D Graph Convolutional Neural Networks in Architecture Design
doi https://doi.org/10.52842/conf.acadia.2020.1.688
source ACADIA 2020: Distributed Proximities / Volume I: Technical Papers [Proceedings of the 40th Annual Conference of the Association of Computer Aided Design in Architecture (ACADIA) ISBN 978-0-578-95213-0]. Online and Global. 24-30 October 2020. edited by B. Slocum, V. Ago, S. Doyle, A. Marcus, M. Yablonina, and M. del Campo. 688-696.
summary The nature of the architectural design process can be described along the lines of the following representational devices: the plan and the model. Plans can be considered one of the oldest methods to represent spatial and aesthetic information in an abstract, 2D space. However, to be used in the design process of 3D architectural solutions, these representations are inherently limited by the loss of rich information that occurs when compressing the three-dimensional world into a two-dimensional representation. During the first Digital Turn (Carpo 2013), the sheer amount and availability of models increased dramatically, as it became viable to create vast amounts of model variations to explore project alternatives among a much larger range of different physical and creative dimensions. 3D models show how the design object appears in real life, and can include a wider array of object information that is more easily understandable by nonexperts, as exemplified in techniques such as building information modeling and parametric modeling. Therefore, the ground condition of this paper considers that the inherent nature of architectural design and sensibility lies in the negotiation of 3D space coupled with the organization of voids and spatial components resulting in spatial sequences based on programmatic relationships, resulting in an assemblage (DeLanda 2016). These conditions constitute objects representing a material culture (the built environment) embedded in a symbolic and aesthetic culture (DeLanda 2016) that is created by the designer and captures their sensibilities.
series ACADIA
type paper
email
last changed 2023/10/22 12:06

_id sigradi2016_417
id sigradi2016_417
authors Digiandomenico, Dyego; Landim, Gabriele; Fischer, Henrique
year 2016
title Trançado: recursos computacionais aplicados no processo de projeto de mobiliário urbano permanente [Trançado: computational design thinking applied to a permanent urban furniture project]
source SIGraDi 2016 [Proceedings of the 20th Conference of the Iberoamerican Society of Digital Graphics - ISBN: 978-956-7051-86-1] Argentina, Buenos Aires 9 - 11 November 2016, pp.20-25
summary This paper presents and discusses the research, design and construction of the urban furniture "Trançado", permanently located at Largo da Batata, a public space in S?o Paulo, Brazil. The project was accomplished using computational design processes as parametric modeling and digital fabrication of prototypes. Stakeholders from different areas were involved: professionals, organizations and citizens. The article contributes discussing and describing the technical features. Above all, it produces inputs for reflection and progress of the application of computational design in architecture.
keywords Urban furniture; computational design; parametric modeling; algorithmic architecture; collaborative processes
series SIGRADI
email
last changed 2021/03/28 19:58

_id ecaade2016_007
id ecaade2016_007
authors ElGhazi, Yomna Saad and Mahmoud, Ayman Hassaan Ahmed
year 2016
title Origami Explorations - A Generative Parametric Technique For kinetic cellular façade to optimize Daylight Performance
doi https://doi.org/10.52842/conf.ecaade.2016.2.399
source Herneoja, Aulikki; Toni Österlund and Piia Markkanen (eds.), Complexity & Simplicity - Proceedings of the 34th eCAADe Conference - Volume 2, University of Oulu, Oulu, Finland, 22-26 August 2016, pp. 399-408
summary At present the kinetics is basic, but there is no doubt that research into the field of responsive building facades will continue, to find more sophisticated design and technical solutions. This research explores the possibilities of kinetic composition afforded by Origami different techniques using squared module. Origami and paper pleating techniques are one of the conceptual design approaches from which Kinetics can be developed. The paper examines the possibilities of different arrangements of folded modules to create environmental efficient kinetic morphed skins. The paper aims to achieve different Kinetic origami-based shading screens categorized by series of parameters to provide appropriate daylighting. The main tested parameters are the form of Origami folds, the module size and motion scenarios. Ten origami cases where explored first using conceptual folded paper maquette modules, then parametrically modelled and simulated at four times of the year, 21st of March, June, September and December, taken every hour of the working day.
wos WOS:000402064400039
keywords Kinetic cellular façade; Origami; Parametric modelling; Parametric simulations; Daylighting performance.
series eCAADe
email
last changed 2022/06/07 07:55

_id ecaade2016_002
id ecaade2016_002
authors Ferreira, Maria da Piedade, Kretzer, Andreas, Duarte, José Pinto, Stricker, Didier, Schenkenberger, Benjamin, Weber, Markus and Toyama, Takumi
year 2016
title De Humani Corporis Fabrica - Fabricating Emotions through Architecture
doi https://doi.org/10.52842/conf.ecaade.2016.1.501
source Herneoja, Aulikki; Toni Österlund and Piia Markkanen (eds.), Complexity & Simplicity - Proceedings of the 34th eCAADe Conference - Volume 1, University of Oulu, Oulu, Finland, 22-26 August 2016, pp. 501-507
summary This paper describes an experiment that took place as the last day of the elective course "De Humani Corporis Fabrica - Fabricating Emotions through Architecture". The goal of the Experiment was to evaluate the emotional experience of 1:1 scale architectural settings. The Experiment was part of the research for a PhD thesis which describes the relationship between architecture and the body since Vitruvius until the current theories of embodiment. The referred to thesis proposes the incorporation of the corporeal practices of performance art in the teaching of Architecture and combines these with the use of emotion measurement methodologies in order to evaluate the experience of architectural space and design objects during the design process. Psycho-physiological changes in the body's sensory perception during the performances were evaluated through the combined use of biometric technology (e-health platform), a Presence Questionnaire and a SAM chart. The course was attended by 4 students who participated as subjects in the Experiment. The Experiment had the technical support of the DFKI - Deutsches Forschungszentrum für Künstliche Intelligenz, which provided the machinery necessary to collect the biometric data during the Experiment and the knowledge needed to process them.
wos WOS:000402063700055
keywords Corporeal Architecture; Performance Art; Emotion Measurement; Pedagogy
series eCAADe
email
last changed 2022/06/07 07:51

_id ecaade2017_053
id ecaade2017_053
authors Gül, Leman Figen
year 2017
title Studying Architectural Massing Strategies in Co-design - Mobile Augmented Reality Tool versus 3D Virtual World
doi https://doi.org/10.52842/conf.ecaade.2017.2.703
source Fioravanti, A, Cursi, S, Elahmar, S, Gargaro, S, Loffreda, G, Novembri, G, Trento, A (eds.), ShoCK! - Sharing Computational Knowledge! - Proceedings of the 35th eCAADe Conference - Volume 2, Sapienza University of Rome, Rome, Italy, 20-22 September 2017, pp. 703-710
summary Researchers attempt to offer new design tools and technologies to support design process facilitating alternative visualization and representation techniques. This paper describes a comparison study that took place in the Department of Architecture, at the Istanbul Technical University between 2016-2017. We compare when architects designed mass volumes of buildings in an marker-based mobile Augmented Reality (AR) application with that of when they used a collaborative 3D Virtual World. The massing strategy in the AR environment was an additive approach that is to collaboratively design the small parts to make the whole. Alignment and arrangement of the parts were not the main concerns of the designers in AR, instead the functional development of the design proposal, bodily engagements with the design representation, framing and re-framing of the given context and parameters become the discussion topics.
keywords Augmented reality, virtual world, massing strategies; protocol analysis
series eCAADe
email
last changed 2022/06/07 07:50

_id ecaade2016_037
id ecaade2016_037
authors Khabazi, Zubin and Budig, Michael
year 2016
title Adaptive Fabrication - Cellular Concrete Casting Using Digital Moulds
doi https://doi.org/10.52842/conf.ecaade.2016.1.083
source Herneoja, Aulikki; Toni Österlund and Piia Markkanen (eds.), Complexity & Simplicity - Proceedings of the 34th eCAADe Conference - Volume 1, University of Oulu, Oulu, Finland, 22-26 August 2016, pp. 83-92
summary Computational design and digital fabrication have expanded the use of digital manufacturing machineries for the realization of architecture, yet they have their own limitations of material use. These limitations caused some materials like cement, plaster and clay become marginal in this new digital context, despite their vast use in the building industry. In this context, this paper will present a research, focusing on the use of concrete through the development of a custom-designed device, which is an adjustable digital mould. This digital mould has been designed specifically for a project called Procrystalline Wall and has been 'adapted' to the conditions of its agenda in terms of size, shape, typology, and even technical matters. However, this adaptability means that the device is not aimed to work for any other project and remain exclusive to this particular design only. This paper will further discuss the validity and obstacles of the presented method in a more global context.
wos WOS:000402063700010
keywords Concrete Fabrication; Digital Casting; Digital Adjustable Mould; Cellular Concrete Casting; Cellular Solid Morphologies
series eCAADe
email
last changed 2022/06/07 07:52

_id ecaade2016_ws-afuture
id ecaade2016_ws-afuture
authors Kim, Jaehwan, Schwartz, Mathew and Zarzycki, Andrzej
year 2016
title The Wave of Autonomous Mobility:Architecture Facilitating Indoor Autonomous Navigation
doi https://doi.org/10.52842/conf.ecaade.2016.1.053
source Herneoja, Aulikki; Toni Österlund and Piia Markkanen (eds.), Complexity & Simplicity - Proceedings of the 34th eCAADe Conference - Volume 1, University of Oulu, Oulu, Finland, 22-26 August 2016, pp. 53-58
summary When considering architectural and urban responses to autonomous mobility, it becomes evident that the future strategies will have to include a significant transformation to the built environment, particularly the ways it operates and interacts with inhabitants. Designers will not only need to rethink formal and functional arrangements but also, and perhaps primarily, consider the environment--buildings and cities--as active and equal actors with adaptive and autonomous behaviors similarly to those people or self-driving cars manifest. This paper discusses initial planning and design strategies for the integration of autonomous vehicles and other forms of autonomous mobility into the built environment. Specifically, it looks into necessary steps required to develop infrastructure to a level of autonomy that can facilitate a next generation of wayfinding and mobility. A growing research area into smaller personal mobility vehicles that would revolutionize elderly and disabled mobility brings to the light the major technical challenges present in current building infrastructure.
wos WOS:000402063700004
keywords Autonomous Vehicle; Navigation; Localization; Smart Buildings; Smart Infrastructure
series eCAADe
email
last changed 2022/06/07 07:52

_id acadia16_270
id acadia16_270
authors Korner, Axel; Mader, Anja; Saffarian, Saman; Knippers, Jan
year 2016
title Bio-Inspired Kinetic Curved-Line Folding for Architectural Applications
doi https://doi.org/10.52842/conf.acadia.2016.270
source ACADIA // 2016: POSTHUMAN FRONTIERS: Data, Designers, and Cognitive Machines [Proceedings of the 36th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 978-0-692-77095-5] Ann Arbor 27-29 October, 2016, pp.270-279
summary This paper discusses the development of a bio-inspired compliant mechanism for architectural applications and explains the methodology of investigating movements found in nature. This includes the investigation of biological compliant mechanisms, abstraction, and technical applications using computational tools such as finite element analysis (FEA). To demonstrate the possibilities for building envelopes of complex geometries, procedures are presented to translate and alter the disclosed principles to be applicable to complex architectural geometries. The development of the kinetic façade shading device flectofold, based on the biological role-model Aldrovanda vesiculosa, is used to demonstrate the process. The following paper shows results of FEA simulations of kinetic curved-line folding mechanisms with pneumatic actuation and provides information about the relationship between varying geometric properties (e.g. curved-line fold radii) and multiple performance metrics, such as required actuation force and structural stability.
keywords composite forming process, form-finding, biomimetics and biological design, embedded responsiveness
series ACADIA
type paper
email
last changed 2022/06/07 07:51

_id caadria2016_435
id caadria2016_435
authors Lin, Chieh-Jen
year 2016
title The STG Pattern: Application of a “Semantic-Topological-Geometric” Information Conversion Pattern to Knowledge Modeling in Architectural Conceptual Design
doi https://doi.org/10.52842/conf.caadria.2016.435
source Living Systems and Micro-Utopias: Towards Continuous Designing, Proceedings of the 21st International Conference on Computer-Aided Architectural Design Research in Asia (CAADRIA 2016) / Melbourne 30 March–2 April 2016, pp. 435-444
summary Generative modelling tools have become a popular means of composing algorithms to generate complex building forms at the conceptual design stage. However, composing algorithms in order to meet the requirements of general design criteria, and communicating those criteria with other disciplines by means of generative algorithms still faces technical challenges. This paper proposes the use of a “Se- mantic-Topological-Geometric (STG)” pattern to guide architects in composing algorithms for representing, modelling, and validating de- sign knowledge and criteria. The STG pattern aims to help architects for converting semantic information concerning the situations of a project into design criteria, which are usually composed of topological relations among design elements, in order to explore the geometric properties of building components by means of generated 3D models.
keywords Generative modelling; design criteria; design pattern; semantic ontology; BIM
series CAADRIA
email
last changed 2022/06/07 07:59

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