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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Hits 1 to 20 of 26

_id ecaade2016_026
id ecaade2016_026
authors Agkathidis, Asterios
year 2016
title Implementing Biomorphic Design - Design Methods in Undergraduate Architectural Education
doi https://doi.org/10.52842/conf.ecaade.2016.1.291
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. 291-298
summary In continuation to Generative Design Methods, this paper investigates the implementation of Biomorphic Design, supported by computational techniques in undergraduate, architectural studio education. After reviewing the main definitions of biomorphism, organicism and biomimicry synoptically, we will assess the application of a modified biomorphic method on a final year, undergraduate design studio, in order to evaluate its potential and its suitability within the framework of a research led design studio, leading to an RIBA accredited Part I degree. Our research findings based on analysis of design outputs, student performance as well as moderators and external examiners reports initiate a constructive debate about accomplishments and failures of a design methodology which still remains alien to many undergraduate curricula.
wos WOS:000402063700033
keywords CAAD Education; Strategies, Shape Form and Geometry; Generative Design; Design Concepts
series eCAADe
email
last changed 2022/06/07 07:54

_id caadria2016_829
id caadria2016_829
authors Austin, Matthew and Wajdy Qattan
year 2016
title I’m a visual thinker: rethinking algorithmic education for architectural design
doi https://doi.org/10.52842/conf.caadria.2016.829
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. 829-838
summary The representational and visual aspects of architectural de- sign education cause certain pedagogical stresses in student’s capaci- ties to learn how to code, and this paper will serve as a critique of the current state of algorithmic pedagogy in architectural education. The paper will suggest that algorithmic curriculum should not frame code as ‘a design tool’, but as something to be designed in its own right; the writing of the code is the ‘design brief’ itself and not something addi- tional to an architectural design brief. The paper will argue for an ar- chitecture-less educational environment that focuses on computational competencies such as logic, loops and lists along with building a strong analytical basis for students’ understanding of programming and digital geometries.
keywords Pedagogy; algorithmic; programming; education
series CAADRIA
email
last changed 2022/06/07 07:54

_id caadria2020_043
id caadria2020_043
authors Bai, Nan, Nourian, Pirouz, Xie, Anping and Pereira Roders, Ana
year 2020
title Towards a Finer Heritage Management - Evaluating the Tourism Carrying Capacity using an Agent-Based Model
doi https://doi.org/10.52842/conf.caadria.2020.1.305
source D. Holzer, W. Nakapan, A. Globa, I. Koh (eds.), RE: Anthropocene, Design in the Age of Humans - Proceedings of the 25th CAADRIA Conference - Volume 1, Chulalongkorn University, Bangkok, Thailand, 5-6 August 2020, pp. 305-314
summary As one of the most important areas in the Palace Museum, Beijing, China, the Hall of Mental Cultivation had suffered from overcrowding of visitors before it was closed in 2016 for conservation. Preparing for the reopening in 2020, the Palace Museum decided to take the chance and initiate finer-grained tourism management in the Hall. This research intends to provide an audio-guided touring program by dynamically evaluating the Tourism Carrying Capacity (TCC) with the highlight spots in the Hall, to operate the touring program spatiotemporally. Framing an optimization problem for the touring program, an agent-based simulator, Thunderhead Pathfinder, originally developed for evacuation in the emergency, is utilized to verify the performance of the touring system. The simulation shows that the proposed touring program could precisely fit all the key requirements to improve the visitors' experience, to guarantee heritage safety, and to ensure more efficient management.
keywords Tourism Carrying Capacity; Agent-Based Simulation; Operations Research; Heritage Management
series CAADRIA
email
last changed 2022/06/07 07:54

_id caadria2016_125
id caadria2016_125
authors Chen, I-Chih and June-Hao Hou
year 2016
title Design with bamboo bend: Bridging natural material and computational design
doi https://doi.org/10.52842/conf.caadria.2016.125
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. 125-133
summary Bamboo is a high potential alternative solution for substi- tuting industrial material with its natural characteristics, economical and environmental aspects. However, one of the biggest challenges for natural materials to be used in computational designed is the control- lability due to its unevenness nature. The other gap is the lack of ma- terial parameters that might be bridged by analysing data acquired from conventional tests. This research studied the raw bamboo strip and its natural forming from bending, by using sampling points and curvature reconstruction. The parametric models of bamboo strips were then constructed to represent its material behaviours for form prediction, material selection, and simulation in parametric design. It also serves as an assistive method for material selection when crafting with bamboo bend.
keywords Bamboo; bending; material computation; digital crafting
series CAADRIA
email
last changed 2022/06/07 07:55

_id ascaad2016_027
id ascaad2016_027
authors Cocho-Bermejo, Ana
year 2016
title Time in Adaptable Architecture - Deployable emergency intelligent membrane
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. 249-258
summary The term "Parametricism" widespread mainly by Patrick Schumacher (Schumacher, 2008) is worthy of study. Developing the concept of Human Oriented Parametric Architecture, the need of implementing time as the lost parameter in current adaptive design techniques will be discussed. Morphogenetic processes ideas will be discussed through the principle of an adaptable membrane as a case study. A model implementing a unique Arduino[i] on the façade will control its patterns performance through an Artificial Neural Network that will understand the kind of scenario the building is in, activating a Genetic Algorithm that will optimize the insulation performance of the ETFE pillows. The system will work with a global behavior for façade pattern performance and with a local one for each pillow, giving the option of individual sun-shading control. Machine learning implementation will give the façade the possibility to learn from the efficacy of its decisions through time, eliminating the need of a general on-off behavior.
series ASCAAD
email
last changed 2017/05/25 13:31

_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 sigradi2018_1483
id sigradi2018_1483
authors Dias Maciel, Sérgio; de Amorim, Arivaldo Leão; de Souza Checcucci, Érica; Bomfim Santos, Kyane
year 2018
title The creative process in architectural design on a digital environment: an experience with beginner students
source SIGraDi 2018 [Proceedings of the 22nd Conference of the Iberoamerican Society of Digital Graphics - ISSN: 2318-6968] Brazil, São Carlos 7 - 9 November 2018, pp. 1010-1016
summary This article presents some results in the architectural design course, which were obtained by under graduate students in two experimental class organized at Federal University of Bahia in 2016 and 2017 years. The class Studio I, with incoming students (2016) and Integrated Digital Studio, with beginners and sophomore students (2017), were planned to have their activities developed in a digital environment, using geometric modeling as the main resource for the architectural design. The results obtained show maturity and autonomy of the students related to architectural designing and the use of digital resources.
keywords Architectural design; Architectural design teaching; Geometric Modeling; CAAD
series SIGRADI
email
last changed 2021/03/28 19:58

_id ecaade2016_224
id ecaade2016_224
authors Gerber, David and Pantazis, Evangelos
year 2016
title Design Exploring Complexity in Architectural Shells - Interactive form finding of reciprocal frames through a multi-agent system
doi https://doi.org/10.52842/conf.ecaade.2016.1.455
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. 455-464
summary This paper presents an integrated workflow for interactive design of shell structures, which couples structural and environmental analysis through a multi-agent systems (MAS) for design. The work lies at the intersection of architecture, engineering and computer science research, incorporating generative design with analytical techniques. A brief review on architectural shell structures and the structural logic of reciprocal frames is described. Through the morphological study of reciprocal frames locally we seek to inform the behavior of a MAS, which integrates form-finding techniques, with daylight factor analysis (DFA) and finite element analysis (FEA) on a global configuration. An experimental design is developed in order to explore the solution space of large span free form shells with varying topologies and boundary conditions, as well as identify the relationships between local design parameters of the reciprocal frames (i.e. number of elements, profile) and the analyses (i.e. stress distribution, solar radiation) for enabling the generation of different global design alternatives. The research improves upon design decision-making latency and certainty through harnessing geometric complexity and structural form finding for early stage design. Additionally, the research improves upon design outcomes by establishing a feedback loop between design generation, analysis and performance.
wos WOS:000402063700050
keywords Generative design; computational design; multi-agent systems; shell structures; reciprocal frames; form finding; parametric design
series eCAADe
email
last changed 2022/06/07 07:51

_id sigradi2016_733
id sigradi2016_733
authors Guedes, Thiago Matheus Costa; Acosta, Daniel Albernaz; Borda, Adriane; Ferreira, Cristiano Correa; Peronti, Gabriela Gonzalez; Brum, Valentina Toaldo
year 2016
title Antropoplástico: Desdobramentos em arte a partir do desenho paramétrico e da fabricaç?o digital [Antropoplástico: Developments in art from the parametric design and digital fabrication]
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.567-571
summary The present article represents a series of contextual works started through the collection of a stone. The process occurred during an artistic residency in Argentine Patagonia. This procedural event shows interest in investigating situations of geometrization and scale between body, object and landscape. Resulting of these works from the residency experience I present a research which focuses on an artistic view between the fields of art and architecture.
keywords Geometrization of landscape; body scale; resonant place; art-architecture
series SIGRADI
email
last changed 2021/03/28 19:58

_id ascaad2016_016
id ascaad2016_016
authors Hadia, Hatem A.; Soofia T. E. Ozkan
year 2016
title Modelling in Architecture - physical or virtual?
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. 135-144
summary The use of models is one of the oldest media for creating, communicating and representing ideas throughout the ages. An investigation into the nature and characteristics of two modelling techniques in architectural design, i.e. physical and digital modeling, was conducted in the educational and professional domains in two countries. The aim of this study was to establish: (a) the degree of tangibility in model making as opposed to conventional and computational design approach; and (b) the iconic limitation of both types of modelling in design. To this end a survey was carried out among practising architects and students of architecture to establish their preferences and practices with respect to physical and virtual modelling. Some face-to-face interviews were conducted and an online questionnaire was distributed to both the aspiring and established architects. Data gathered through the questionnaire survey, interviews and photographs of the modelling process was analysed to come to tangible conclusions. Hence, this paper presents an insight into the merits and demerits of both the physical and virtual modeling techniques as seen through the eyes of professional and training architects.
series ASCAAD
email
last changed 2017/05/25 13:31

_id ascaad2016_010
id ascaad2016_010
authors Harnomo Fajar I.; Aswin Indraprastha
year 2016
title Computational Weaving Grammar of Traditional Woven Pattern
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. 75-84
summary Weaving technique is one of the indigenous craftsmanship practices that are common in most of ethnic groups in Indonesia. Generally, it uses thin strips of organic material such as bamboo or rattan to make plane of surface that further can be developed into daily utensils or as a traditional architectural building components such as partition wall and floor. The research of weaving grammar as a system and process had been introduced and explored using Shape Grammar theory and principles. Having the potential implementation and to preserve the traditional weaving method, the grammar can be explored as a method of exploration in architectural design by extending the computation method based on the visual embedding of its pattern languages. The aim of the study is to discover the geometrical configuration underlied traditional weaving grammar by reconfiguring and elaborating procedures and further develop generative method using computational approach. We focused on the exploration of single and dual patterns of biaxial types of West Java woven pattern by using shape grammar principles. The result shows computational method is constructed by several rules which are defined as generative procedure. The result advised that traditional woven pattern has similarity according to its ruled-based system of generative algorithm.
series ASCAAD
email
last changed 2017/05/25 13:13

_id ecaade2016_223
id ecaade2016_223
authors Khallaf, Mohamed and Jupp, Julie
year 2016
title Designing for Urban Microclimates: Towards A Generative Performance-based Approach to Wind Flow Optimization
doi https://doi.org/10.52842/conf.ecaade.2016.2.095
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. 95-106
summary This paper presents the foundations of a multidisciplinary design optimisation method that addresses the problem of competing wind flow profiles within urban microclimates. The simultaneous integration of architectural and urban design parameters and their aerodynamic constraints are investigated. Differences in the height of tall buildings, which define the urban canopy layer are accounted for. The formulation that supports the simulation of aerodynamic forces at the architectural and urban scales includes multidisciplinary parameter specification of 2D and 3D building geometry, spatial morphology, spatial topology, wind flow settings, and wind flow compliance. The MDO framework and its development are discussed relative to their generative performance-based capacity and innovative approach to multidisciplinary wind flow optimization
wos WOS:000402064400009
keywords Urban microclimate; Multidisciplinary design optimisation; Generative performance-based design; Systems level perspective
series eCAADe
email
last changed 2022/06/07 07:52

_id ecaade2016_bko
id ecaade2016_bko
authors Kolarevic, Branko
year 2016
title Simplexity (and Complicity) in Architecture
doi https://doi.org/10.52842/conf.ecaade.2016.1.025
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. 25-31
summary The paper examines the interplay between simple and complex in contemporary architecture. It discusses how complex-looking designs could arise out of simple design and production strategies (i.e. through "simplexity") and likewise, how simple-looking designs can be based on rather complex conceptual and tectonic solutions (i.e. "complicity"). The paper focuses on simplexity as a conceptual framework for architects to embrace complexity in design.
wos WOS:000402063700001
keywords Simplexity; Complicity
series eCAADe
email
last changed 2022/06/07 07:51

_id ecaade2017_144
id ecaade2017_144
authors Lange, Christian J.
year 2017
title Elements | robotic interventions II
doi https://doi.org/10.52842/conf.ecaade.2017.1.671
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 1, Sapienza University of Rome, Rome, Italy, 20-22 September 2017, pp. 671-678
summary Reviewing the current research trends in robotic fabrication around the world, the trajectory promises new opportunities for innovation in Architecture and the possible redefinition of the role of the Architect in the industry itself. New entrepreneurial, innovative start-ups are popping up everywhere challenging the traditional model of the architect. However, it also poses new questions and challenges in the education of the architect today. What are the appropriate pedagogical methods to instill enthusiasm for new technologies, materials, and craft? How do we avoid the pure application of pre-set tools, such as the use of the laser cutter has become, which in many schools around the world has caused problems rather than solving problems? How do we teach students to invent their tools especially in a society that doesn't have a strong background in the making? The primary focus of this paper is on how architectural CAAD/ CAM education through the use of robotic fabrication can enhance student's understanding, passion and knowledge of materiality, technology, and craftsmanship. The paper is based on the pedagogical set-up and method of an M. Arch I studio that was taught by the author in fall 2016 with the focus on robotic fabrication, materiality, traditional timber construction systems, tool design and digital and physical craftsmanship.
keywords CAAD Education, Digital Technology, Craftsmanship, Material Studies, Tool Design, Parametric Modeling, Robotic Fabrication
series eCAADe
email
last changed 2022/06/07 07:52

_id ecaade2016_127
id ecaade2016_127
authors Lee, Sang
year 2016
title Architecture of Intermodal Complex
doi https://doi.org/10.52842/conf.ecaade.2016.2.297
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. 297-303
summary This paper focuses on the conception and design of architecture as the work of producing media about buildings and other environmental artifacts. I approach the questions regarding simplicity and complexity through "interdependence" and "intermodality." I believe the two concepts offer more precise frames of relations and contexts involving simplicity and complexity. I will first discuss the complexity as a condition of interdependences and how today's interdependences may provide a framework to understand complexity. I will then propose that intermodality adds to interdependence a notion that specifically pertains to today's media-driven culture and its complexity. I will next discuss how dependences and modalities are interconnected at various levels and eventually producing a new kind of semiosis that results from the disjunction between the medium and the content. I will in conclusion propose a new concept "apparatization" driven by interdependence and intermodality and how it changes shape and remain fluid, rather than scaling between simplicity and complexity, without a specific physical locus.
wos WOS:000402064400029
keywords apparatus; interdependence; intermodality; media; pervasive computing
series eCAADe
email
last changed 2022/06/07 07:52

_id acadia16_382
id acadia16_382
authors Lopez, Deborah; Charbel, Hadin; Obuchi, Yusuke; Sato, Jun; Igarashi, Takeo; Takami, Yosuke; Kiuchi, Toshikatsu
year 2016
title Human Touch in Digital Fabrication
doi https://doi.org/10.52842/conf.acadia.2016.382
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. 382-393
summary Human capabilities in architecture-scaled fabrication have the potential of being a driving force in both design and construction processes. However, while intuitive and flexible, humans are still often seen as being relatively slow, weak, and lacking the exacting precision necessary for structurally stable large-scale outputs—thus, hands-on involvement in on-site fabrication is typically kept at a minimum. Moreover, with increasingly advanced computational tools and robots in architectural contexts, the perfection and speed of production cannot be rivaled. Yet, these methods are generally non-engaging and do not necessarily require a skilled labor workforce, bringing to question the role of the craftsman in the digital age. This paper was developed with the focus of leveraging human adaptability and tendencies in the design and fabrication process, while using computational tools as a means of support. The presented setup consists of (i) a networked scanning and application of human movements and human on-site positioning, (ii) a lightweight and fast-drying extruded composite material, (iii) a handheld “smart” tool, and (iv) a structurally optimized generative form via an iterative feedback system. By redistributing the roles and interactions of humans and machines, the hybridized method makes use of the inherently intuitive yet imprecise qualities of humans, while maximizing the precision and optimization capabilities afforded by computational tools—thus incorporating what is traditionally seen as “human error” into a dynamically engaging and evolving design and fabrication process. The interdisciplinary approach was realized through the collaboration of structural engineering, architecture, and computer science laboratories.
keywords human computer interaction and design, craft in design, tool streams and tool building, cognate streams, sensate systems
series ACADIA
type paper
email
last changed 2022/06/07 07:59

_id ecaade2016_075
id ecaade2016_075
authors Noel, Vernelle A. A.
year 2016
title Crafting as Inquiry into Computation - Exploring wire-bending in traditional practice and design education
doi https://doi.org/10.52842/conf.ecaade.2016.1.311
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. 311-320
summary In an effort to sustain and revitalize the dying craft of wire-bending, I present the development of three novel approaches: Digital Crafting, Computational Crafting, and Crafting Fabrication. Computation and digital technology were integrated with traditional wire-bending principles to design and fabricate artifacts. In this work, I present three artifacts resulting from these novel approaches, and analyze how these methods may be used in design education and practice. Our findings benefit the practice because it offers opportunities for teaching computational and traditional skills to older and younger generations through wire-bending.
wos WOS:000402063700035
keywords wire-bending; Bailey-Derek Grammar; craft; computational design; fabrication
series eCAADe
email
last changed 2022/06/07 07:58

_id ecaade2016_154
id ecaade2016_154
authors Ozer, Derya Gulec and Nagakura, Takehiko
year 2016
title Simplifying Architectural Heritage Visualization - AUGMENTEDparion
doi https://doi.org/10.52842/conf.ecaade.2016.2.521
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. 521-528
summary Among other historical artifacts, architectural heritage is the most difficult to present in museums. There is a need for a high-tech visualization of cultural heritage since it is important to visualize, share and analyze data for stakeholders such as historians, archaeologists, architects and tourists. This study aims to represent architectural heritage in terms of photogrammetry and AR methods for the Parion Theater, Biga, Turkey, dates back to 1st-2nd century A.D. and has been under excavation since 2005. The study uses MULTIRAMA, a method previously developed by ARC Team (MIT) in 2013, which aims to represent the "unseen" to such users by visualising and documenting via an app. The method supports architectural heritage representation via the processes of, i) documentation, ii) data process and modeling, and iii) presentation. This holistic and low cost approach will focus on the problem of visualizing the digital architectural heritage, and led light to future projects of a historical visualization database throughout Turkey.
wos WOS:000402064400052
keywords Augmented Reality (AR); Cultural Heritage; Photogrammetry; Parion
series eCAADe
email
last changed 2022/06/07 08:00

_id acadia20_668
id acadia20_668
authors Pasquero, Claudia; Poletto, Marco
year 2020
title Deep Green
doi https://doi.org/10.52842/conf.acadia.2020.1.668
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. 668-677.
summary Ubiquitous computing enables us to decipher the biosphere’s anthropogenic dimension, what we call the Urbansphere (Pasquero and Poletto 2020). This machinic perspective unveils a new postanthropocentric reality, where the impact of artificial systems on the natural biosphere is indeed global, but their agency is no longer entirely human. This paper explores a protocol to design the Urbansphere, or what we may call the urbanization of the nonhuman, titled DeepGreen. With the development of DeepGreen, we are testing the potential to bring the interdependence of digital and biological intelligence to the core of architectural and urban design research. This is achieved by developing a new biocomputational design workflow that enables the pairing of what is algorithmically drawn with what is biologically grown (Pasquero and Poletto 2016). In other words, and more in detail, the paper will illustrate how generative adversarial network (GAN) algorithms (Radford, Metz, and Soumith 2015) can be trained to “behave” like a Physarum polycephalum, a unicellular organism endowed with surprising computational abilities and self-organizing behaviors that have made it popular among scientist and engineers alike (Adamatzky 2010) (Fig. 1). The trained GAN_Physarum is deployed as an urban design technique to test the potential of polycephalum intelligence in solving problems of urban remetabolization and in computing scenarios of urban morphogenesis within a nonhuman conceptual framework.
series ACADIA
type paper
email
last changed 2023/10/22 12:06

_id acadia16_236
id acadia16_236
authors Pineda, Sergio; Arora, Mallika; Williams, P. Andrew; Kariuki, Benson M.; Harris, Kenneth D. M.
year 2016
title The Grammar of Crystallographic Expression
doi https://doi.org/10.52842/conf.acadia.2016.236
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. 236-243
summary This paper stems from a research collaboration which brings together two disciplines at different ends of the scale spectrum: crystallography and architecture. The science of crystallography demonstrates that the properties of crystalline materials are a function of atomic/molecular interactions and arrangements at the atomic level—i.e., functions of the form and structure of the material. Some of these nano-geometries are frameworks with special characteristics, such as uni-directional porosity, multi-directional porosity, and varied combinations of flexibility and strength. This paper posits that the symmetry operations implicit in these materials can be regarded as a spatial grammar in the design of objects, spaces, and environments. The aim is to allow designers and architects to access the wealth of structural information that is now accumulated in crystallographic databases as well as the spatial symmetry logics utilized in crystallography to describe molecular arrangements. To enable this process, a bespoke software application has been developed as a tool-path to allow for interoperability between crystallographic datasets and CAD-based modelling systems. The application embeds the descriptive logic and generative principles of crystallographic symmetry. Using this software, the project, inter alia, produces results related to a class of geometrical surfaces called Triply Periodic Minimal (TPM) surfaces. In addition to digital iterations, a physical prototype of one such surface called the gyroid was constructed to test potential applications in design. The paper describes the development of these results and the conclusions derived from the first stage of user testing.
keywords interdisciplinarity, physical prototyping, triply periodic minimal surfaces, computational workflow, bespoke software, crystallographic space groups, nano-scale symmetry, nano-scale periodicity, molecular geometry, crystallographic expression
series ACADIA
type paper
email
last changed 2022/06/07 08:00

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