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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 acadia19_246
id acadia19_246
authors Zhang, Viola; Qian, William; Sabin, Jenny
year 2019
title PolyBrickH2.0
doi https://doi.org/10.52842/conf.acadia.2019.246
source ACADIA 19:UBIQUITY AND AUTONOMY [Proceedings of the 39th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 978-0-578-59179-7] (The University of Texas at Austin School of Architecture, Austin, Texas 21-26 October, 2019) pp. 246-257
summary This project emerged from collaborative trans-disciplinary research between architecture, engineering, biology, and materials science to generate novel applications in micro-scale 3D printed ceramics. Specifically, PolyBrick H2.0 adapts internal bone-based hydraulic networks through controlled water flow from 3D printed micro-textures and surface chemistry. Engagement across disciplines produced the PolyBrick series at the Sabin Lab (Sabin, Miller, and Cassab 2014) . The series is a manifestation of novel digital fabrication techniques, bioinspired design, materials inquiry, and contemporary evolutions of building materials. A new purpose for the brick is explored that is not solely focused on the mechanical constraints necessary for built masonry structures. PolyBrick H2.0 interweaves the intricacies of living systems (beings and environments combined) to create a more responsive and interactive material system. The PolyBrick 2.0 series looks at human bone as a design model for foundational research. PolyBrick H2.0 merges the cortical bone hydraulic network with new functionalities as a water filtration and collection system for self-preservation and conservation as well as passive cooling solutions. It also pushes the ability of 3D printing techniques to the microscale. These functionalities are investigated under context for a better construction material, but its use may extend further.
series ACADIA
type normal paper
email
last changed 2022/06/07 07:57
_id acadia14_267
id acadia14_267
authors Ahlquist, Sean
year 2014
title Post-forming Composite Morphologies: Materialization and design methods for inducing form through textile material behavior
doi https://doi.org/10.52842/conf.acadia.2014.267
source ACADIA 14: Design Agency [Proceedings of the 34th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 9781926724478]Los Angeles 23-25 October, 2014), pp. 267-276
summary This paper presents research in developing materials with integrated pre-stressed textile and rigid composite properties. Such a material system, termed Pre-stressed Textile-Reinforced Composites (pTRC), produces forms with great degrees of both 3-dimensional and structural differentiation, from flat form-work in combination with a curated composite forming process.
keywords Pre-stressed Textile-reinforced Composites, Textile Hybrid, Material Behavior, Form-finding, Spring-based Simulation.Category: Material Logics and Tectonics.
series ACADIA
type Normal Paper
email
last changed 2022/06/07 07:54
_id ijac201412307
id ijac201412307
authors Baerlecken, Daniel; Katherine Blair Wright
year 2014
title Nominalized Matter: Agency of Material
source International Journal of Architectural Computing vol. 12 - no. 3, 339-356
summary This paper investigates making as a process that brings together diverse materials and combines their flow in anticipation of what might emerge. Ingold calls this approach the textility of making, which gives priority to the formation of materials as a process, in which form is generated through interventions within fields of forces and currents of materials - not through a predefined notion of an ideal outcome. The approach opposes the Aristotelian hylomorphic approach, which focuses on final products. This paper investigates textiles techniques and their potential for simultaneously creating ornamental and structural systems. This work is conducted through a sequence of architecture design studios, producing the case studies found in this paper. Within the paper different examples of textile systems are introduced ranging from a Semperian approach (wall as dress) to form finding experiments with active textile materials - demonstrating the potential for methods utilizing material agency to inform architectural design
series journal
last changed 2019/05/24 09:55
_id sigradi2014_276
id sigradi2014_276
authors Florio, Wilson; Ana Tagliari Correo
year 2014
title Investigação sobre os Espaços Internos de Residências Modernas a partir de Simulações Digitais de Ambientes [Research on Modern Indoor Spaces Houses from Digital Simulation Environments]
source SiGraDi 2014 [Proceedings of the 18th Conference of the Iberoamerican Society of Digital Graphics - ISBN: 978-9974-99-655-7] Uruguay - Montevideo 12 - 14 November 2014, pp. 556-560
summary This article investigates modern unbuilt houses designed by Vilanova Artigas and Carlos Cascaldi in Sao Paulo. The results indicate peculiar indoors features of these residences. Starting from scanned original drawings it was possible to produce 3D geometric models, and the simulation of the materials appearance in the interior spaces of these houses. The programs of these six residences are organized in half-levels, ramps, double height, inner courtyard, zenithal lighting and structural solution defining architecture. The goal is to investigate through renderings and walkthroughs in animations how the architects defined the internal spaces, establishing connections and visual-spatial continuity between floors.
keywords Simulation; Unbuilt; Rendering; Animation; Artigas
series SIGRADI
email
last changed 2016/03/10 09:52
_id ascaad2014_003
id ascaad2014_003
authors Parlac, Vera
year 2014
title Surface Dynamics: From dynamic surface to agile spaces
source Digital Crafting [7th International Conference Proceedings of the Arab Society for Computer Aided Architectural Design (ASCAAD 2014 / ISBN 978-603-90142-5-6], Jeddah (Kingdom of Saudi Arabia), 31 March - 3 April 2014, pp. 39-48
summary Behavior, adaptation and responsiveness are characteristics of live organisms; architecture on the other hand is structurally, materially and functionally constructed. With the shift from ‘mechanical’ towards ‘organic’ paradigm (Mae-Wan Ho, 1997) attitude towards architectural adaptation, behavior and performance is shifting as well. This change is altering a system of reference and conceptual basis for architecture by suggesting the integration of dynamics – dynamics that don’t address kinetic movement only but include flows of energies, material and information. This paper presents an ongoing research into kinetic material system with the focus on non-mechanical actuation (shape memory alloy) and the structural and material behavior. It proposes an adaptive surface capable of altering its shape and forming small occupiable spaces that respond to external and internal influences and flows of information. The adaptive structure is developed as a physical and digital prototype. Its behavior is examined at a physical level and the findings are used to digitally simulate the behavior of the larger system. The design approach is driven by an interest in adaptive systems in nature and material variability (structural and functional) of naturally constructed materials. The broader goal of the research is to test the scale at which shape memory alloy can be employed as an actuator of dynamic architectural surfaces and to speculate on and explore the capacity of active and responsive systems to produce adaptable surfaces that can form occupiable spaces and with that, added functionalities in architectural and urban environments.
series ASCAAD
email
last changed 2016/02/15 13:09
_id acadia14_101
id acadia14_101
authors Richards, Daniel;Amos, Martyn
year 2014
title Designing with Gradients: Bio-Inspired Computation for Digital Fabrication
doi https://doi.org/10.52842/conf.acadia.2014.101
source ACADIA 14: Design Agency [Proceedings of the 34th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 9781926724478]Los Angeles 23-25 October, 2014), pp. 101-110
summary This paper presents a novel generative model that can create functional and expressive geometries by evolving volumetric gradient patterns. We demonstrate that our model is useful for performance-driven form finding tasks such as structural optimisation, and holds vast potential for designing exotic multi-material and functionally graded materials in future applications.
keywords Artificial Intelligence in Design, Material Agency, Biomimicry and Biological Models in Design, Generative, Parametric, and Evolutionary Design, Digital fabrication and construction, New digital design concepts and strategies
series ACADIA
type Normal Paper
email
last changed 2022/06/07 07:56
_id ecaade2014_080
id ecaade2014_080
authors Sevil Yazici
year 2014
title Efficiency in Architectural Geometry Informed by Materials
doi https://doi.org/10.52842/conf.ecaade.2014.1.547
source Thompson, Emine Mine (ed.), Fusion - Proceedings of the 32nd eCAADe Conference - Volume 1, Department of Architecture and Built Environment, Faculty of Engineering and Environment, Newcastle upon Tyne, England, UK, 10-12 September 2014, pp. 547-554
summary Although some studies investigate physics-based dynamic systems to generate structurally efficient forms by incorporating geometry with performance requirements, there is a gap in the field questioning on how to link structurally efficient architectural geometry with mechanical properties of materials. The aim of this paper is to question the possibility of generating an information loop in which Young's Modulus, stiffness of the material may both inform the form-finding process and the structural performance simulation. The proposed method offers steps including form-finding, series of analyses applied for architectural geometry and structural performance, as well as optimization. Based on the simulation results, efficiency values are calculated driven by the use of different materials. The significance of incorporating material properties in the early design stage is underlined, by comparing differences, whether the stiffness of material informs the form-finding process or not.
wos WOS:000361384700054
keywords Form-finding; material; architectural geometry; finite element method; optimization
series eCAADe
email
last changed 2022/06/07 07:57
_id ecaade2014_176
id ecaade2014_176
authors Sina Mostafavi and Matthew Tanti
year 2014
title Design to fabrication integration and material craftsmanship - A performance driven stone architecture design system based on material, structural and fabrication constraints and criteria
doi https://doi.org/10.52842/conf.ecaade.2014.1.445
source Thompson, Emine Mine (ed.), Fusion - Proceedings of the 32nd eCAADe Conference - Volume 1, Department of Architecture and Built Environment, Faculty of Engineering and Environment, Newcastle upon Tyne, England, UK, 10-12 September 2014, pp. 445-454
summary This paper presents a computational design methodology through describing of a case study on stone building system. In addition to establishing a performance driven form-finding methodology, the objective is to redefine local craftsmanship methods as industrial fabrication techniques in order to introduce the constructability of the design solutions as one of the main performance criteria. Therefore, the focus of the methodology is to facilitate architectural design processes through developing of customized computational design tools and workflows for data integration and concurrent performance evaluation. The research starts with the hypothesis that the technological advancements in digital design and fabrication can lead to re-exploration and improvement of traditional building techniques with local materials. The paper explains different stages of the methodology and the way the chained design to fabrication processes would lead to constructible, structurally possible and optimal design solutions of small scale and simple symmetric design solutions to complex topologies at the scale of larger complex buildings.
wos WOS:000361384700044
keywords Digital materiality ; design information exchange; compression-only stone structure; computer aided craftsmanship ; robotic fabrication
series eCAADe
email
last changed 2022/06/07 07:56
_id ascaad2014_004
id ascaad2014_004
authors Afsari, Kereshmeh; Matthew E. Swarts and T. Russell Gentry
year 2014
title Integrated Generative Technique for Interactive Design of Brickworks
source Digital Crafting [7th International Conference Proceedings of the Arab Society for Computer Aided Architectural Design (ASCAAD 2014 / ISBN 978-603-90142-5-6], Jeddah (Kingdom of Saudi Arabia), 31 March - 3 April 2014, pp. 49-64
summary Bricks have been used in the construction industry as a building medium for millennia. Distinct patterns of bricks depict the unique aesthetic intentions found in Roman, Gothic and Islamic architecture. In contemporary practice, the use of digital tools in design has enabled methodologies for creating new forms in architecture. CAD and BIM systems provide new opportunities for designers to create parametric objects for building form generation. In masonry design, there exists an inherent contradiction between traditional patterns in brick design, which are formal and prescribed, and the potential for new patterns generated using design scripting. In addition, current tools do not provide interactive techniques for the design of brickwork patterns that can manage constant changes parametrically, to inform and influence design process, by providing design feedback on the constructive and structural aspects of the proposed brick pattern and geometry. This research looks into the parametric techniques that can be applied to create different kinds of patterns on brick walls. It discusses a methodology for an interactive brickwork design within generative techniques. By integrating data between two computational platforms – the first based on image analysis and the second on parametric modeling, we demonstrate a methodology and application that can generate interactive arbitrary patterns and map it to the brick wall in real-time.
series ASCAAD
email
last changed 2016/02/15 13:09
_id acadia14projects_189
id acadia14projects_189
authors Alkanoglu, Volkan
year 2014
title Distortion
doi https://doi.org/10.52842/conf.acadia.2014.189.2
source ACADIA 14: Design Agency [Projects of the 34th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 9789126724478]Los Angeles 23-25 October, 2014), pp. 189-192
summary The design of this 3-dimensional installation is based on a single surface structural system. It represents spatial connectivity, ephemeral visual effects, and historic references of Fenton Hall's previous programmatic use. The installation synthesizes a spatial link of levels through both visual and physical connections
keywords Digital Craft, digital fabrication and construction
series ACADIA
type Practice Projects
email
last changed 2022/06/07 07:54
_id sigradi2014_021
id sigradi2014_021
authors Araujo, André L.; Wilson Barbosa Neto, Gabriela Celani
year 2014
title Treliças espaciais metálicas: combinação de parâmetros formais e materiais nos estágios iniciais do processo de projeto [Spatial steel trusses: Integrating structural pre-dimensioning requirements in the early stages of the parametric design]
source SiGraDi 2014 [Proceedings of the 18th Conference of the Iberoamerican Society of Digital Graphics - ISBN: 978-9974-99-655-7] Uruguay - Montevideo 12 - 14 November 2014, pp. 355-359
summary The integration of structural considerations in architectural geometry processing is among the topics most discussed in the complex shapes design. While some design tools allow the designer to begin with an inefficient form and then turn it into a more efficient one, other tools allow exploring and creating structural forms considering both formal and structural aspects from the beginning. This paper presents a parametric design approach to create spatial steel trusses with the combination of two strategies: (1) shell surface to set out structural elements; (2) cross section properties to ensure structural stability aspects. In this paper we discuss how the combination of these strategies can contribute to the use of parametric design techniques in the early stages of the design process, taking into account both structural optimization and production aspects.
keywords Structural design; Spatial Structures; Tubular trusses; Parametric Design; Dimensioning
series SIGRADI
email
last changed 2016/03/10 09:47
_id ascaad2014_036
id ascaad2014_036
authors Assassi, Abdelhalim; Belal Taher and Samai Rachida
year 2014
title Intelligent Digital Craft to Recognize Spatial Installations for Residential Designs: Approach to Understand the Design of Housing Barbaric in Algeria using the Majali Composition Software
source Digital Crafting [7th International Conference Proceedings of the Arab Society for Computer Aided Architectural Design (ASCAAD 2014 / ISBN 978-603-90142-5-6], Jeddah (Kingdom of Saudi Arabia), 31 March - 3 April 2014, pp. 195-196; 443-456
summary Architecture took an evolutionary context over time, where designers were interested in finding pragmatic spontaneous appropriate solutions and met the needs of people in urban and architectural spaces. Whereas, in modern architecture an intense and varied competition happens between architects through various currents of thoughts , schools and movements, however, that creativity was the ultimate goal , and a the same time we find that every architect distinguishes himself individually or collectively through tools of architectural expression and design representation adopting a school of thought, using , for example, the leaves of various sizes and diverse technical drawing tools to accurately show that he can be read by professionals or craftsmen outside the geographical scope to which it belongs .With the rapid technological development which accompanied the digital craft in the contemporary world , The digital craft summed up time, distance and tools , so they gave the concept more appropriate accuracy , as virtualization has become the most effective tool for Architecture To reach the ideal and typical results at the practical level, or pure research. At the level of residential design and on the grounds that housing plays an important role in the government policies and given that housing is a basic unit common to all urban communities on earth , the use of different programs to show its typicality in two dimensions or in the third dimension - for example, using software "AutoCAD " " 3D Max " , " ArchiCAD " ... etc. - gave virtualisation smart, creative and beautiful forms which lead to better understand the used /or to be used residential spaces, and thus the conclusion that the life system of dwelling under design or under study , as can specifically recognize spatial structure in housing design - using digital software applying "Space Syntax" for example - in the shadow of slowly growing digital and creative development with the help of high-speed computers . the morphological structure of the dwelling is considered to be the most important contemporary residential designs Investigation through which the researcher in this area aims to understand the various behavioral relations and social structures within the projected residential area, using Space Syntax techniques. Through the structural morphology of dwellings can be inferred quality networks, levels of connectivity and depth and places of openness or closure within the dwelling under study, or under design. How, then, have intelligently contributed this digital craft to the perception of those spatial fixtures ? The aim of this research is to apply an appropriate program in the field of vernacular residential design and notably Space syntax which relate to the understanding and analysis of spatial structures, and also demonstrate its role at the morphological and spatial structure aspects, and prove how effective it helps to understand the social logic of domestic space through social individual/collective relationships and behaviors projected on the spatial configurations of dwellings. The answer to the issue raised above and at the methodological aspect, the study discussed the application of space syntax techniques on the subject. The findings tend to prove the efficiency by comparing samples of Berber vernacular domestic spaces from the Mzab, the Aures and Kabilya in Algeria, and has also led to ascertain the intelligibility of space syntax techniques in reading the differences between the behaviors in domestic spaces in different areas of the sample through long periods of time .
series ASCAAD
type normal paper
email
last changed 2021/07/16 10:39
_id ijac201412302
id ijac201412302
authors Baerlecken, Daniel; Russell Gentry, Matthew Swarts, et al.
year 2014
title Structural, Deployable Folds - Design and Simulation of Biological Inspired Folded Structures
source International Journal of Architectural Computing vol. 12 - no. 3, 243-262
summary This paper presents a concept of folding as a form-generator for a structural system that allows the ability to deploy large spanning structures. The presented approach studies the embedded kinetic possibilities of folded structures and focuses on a parametric modeling process that allows structural performance evaluation of different types of the same origami family in order to optimize the geometry for a given scenario. The workflow between scripting based form generation - within Rhinoceros and Excel - and LS-DYNA is presented in detail. Additionally, within the context of an architectural project we discuss the question of scalability from a thin microstructure to a thickened roof structure.
series journal
last changed 2019/05/24 09:55
_id sigradi2014_030
id sigradi2014_030
authors Borges, Marina Ferreira; Ricardo Hallal Fakury
year 2014
title Processo iterativo de design paramétrico e projeto estrutural aplicado ao desenvolvimento de torre eólica [Iterative process of parametric design and structural project applied to the development of lattice and wind power]
source SIGraDi 2014 [Proceedings of the 18th Conference of the Iberoamerican Society of Digital Graphics - ISBN: 978-9974-99-655-7] Uruguay - Montevideo 12 - 14 November 2014, pp. 35-38
summary This article proposes to study the process of parametric design integrated analysis and structural design. This application model is called Performative Model; the form is generated based on performance criteria. The digital tools facilitate the information flow between designers using parametric model and Finite Element Analysis. To research the method of Performative Model is proposed the development of a conceptual framework of lattice wind tower with the aim of a quantitative and qualitative structure optimization. Therefore, the parametric modeling will be done using Rhinoceros software, the plugin for creating algorithms Grasshoper and structural analysis plugin Scan & Solve.
keywords Performative model; Parametric model; Finite Element Analysis; Lattice Wind Tower
series SIGRADI
email
last changed 2016/03/10 09:47
_id acadia14projects_63
id acadia14projects_63
authors Bruscia, Nicholas; Romano, Christopher
year 2014
title project 3XLP - Porous Skin Prototype
doi https://doi.org/10.52842/conf.acadia.2014.063.2
source ACADIA 14: Design Agency [Projects of the 34th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 9789126724478]Los Angeles 23-25 October, 2014), pp. 63-66
summary project 3xLP, the winning submission to the TEX-FAB SKIN competition, is a continuation of design research on the structural properties of textured stainless steel sheeting, which typically is used for skinning and other non-structural purposes. The team conducted performative analyses of the material, and verified the results through full-scale prototyping. Structural studies relied on scale shifts that began with molecular composition and culminated with large-sale geometric systems. The work provides evidence of the adaptability, rigidity, and high performance of thin-gauge, textured metals; it establishes the groundwork for new structurally-based design possibilities using sheet steel.
keywords Material Logics and Tectonics, industry collaboration, digital fabrication, large scale prototyping
series ACADIA
type Research Projects
email
last changed 2022/06/07 07:54
_id acadia14_661
id acadia14_661
authors Corazza, Marco; Doshi, Viral; Korner, Axel; Tabassun, Mehnaj
year 2014
title Fiber Composite Fabrication: Experimental Methods of Architectural Applications
doi https://doi.org/10.52842/conf.acadia.2014.661
source ACADIA 14: Design Agency [Proceedings of the 34th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 9781926724478]Los Angeles 23-25 October, 2014), pp. 661-670
summary Due to availability and the production costs of current fabrication methods, fiber reinforced composites are used primarily in specialized fields with limited applications in architecture. The aim of the research is to present an exploration in low-tech fabrication techniques in conjunction with geometrical optimization of a large-scale typology within extreme environmental conditions.
keywords fiber composites, digital fabrication, material computation, computational fluid dynamics, shell structures, structural optimization
series ACADIA
type Normal Paper
email
last changed 2022/06/07 07:56
_id acadia14_311
id acadia14_311
authors Crolla, Kristof; Williams, Nicholas
year 2014
title Smart Nodes: A System for Variable Structural Frames with 3D Metal-Printed Nodes
doi https://doi.org/10.52842/conf.acadia.2014.311
source ACADIA 14: Design Agency [Proceedings of the 34th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 9781926724478]Los Angeles 23-25 October, 2014), pp. 311-316
summary The SmartNodes research explores the potentials for highly-designed, customized connection nodes to be used in combination with standardized components in enabling a system of highly differentiated structures. This paper reports on the design workflow and research in progress towards the development of a prototype structure.
keywords 3D Metal Printing, Frame Structures, Embedded Intelligence, Digital Manufacturing, Mass-Customization, Digital Design Workflow, Works in Progress.
series ACADIA
type Normal Paper
email
last changed 2022/06/07 07:56
_id acadia14projects_267
id acadia14projects_267
authors Diles, Justin
year 2014
title Plastic Stereotomy: Toward an Architecture of Laminar Poché
doi https://doi.org/10.52842/conf.acadia.2014.267.2
source ACADIA 14: Design Agency [Projects of the 34th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 9789126724478]Los Angeles 23-25 October, 2014), pp.267-268
summary plasticity at the beginning of the design process by exploring the multiple, latent volumetric tessellations hidden in simple structural configurations, opening rich possibilities for architectural design and construction.
keywords plasticity, tessellations, FEM software, stereotomic masonry
series ACADIA
type Tex-Fab
email
last changed 2022/06/07 07:55
_id acadia14_257
id acadia14_257
authors Diles, Justin
year 2014
title Intricate Stereotomic Assemblies: Hollow Masonry From Buckled Surfaces
doi https://doi.org/10.52842/conf.acadia.2014.257
source ACADIA 14: Design Agency [Proceedings of the 34th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 9781926724478]Los Angeles 23-25 October, 2014), pp. 257-266
summary This research outlines how buckling simulation in digital surfaces can aid in the design and construction of stereotomic architectural assemblies. FEM analysis tools, typically employed by engineers to evaluate structural performance, are used in this investigation to generate new volumetric design techniques that update and extend stereotomy.
keywords stereotomy, buckling, FEM analysis, composites, digital fabrication, algorithmic design technique, Generative Design
series ACADIA
type Normal Paper
email
last changed 2022/06/07 07:55
_id acadia14projects_103
id acadia14projects_103
authors Diles, Justin
year 2014
title Eigenforms
doi https://doi.org/10.52842/conf.acadia.2014.103
source ACADIA 14: Design Agency [Projects of the 34th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 9789126724478]Los Angeles 23-25 October, 2014), pp. 103-106
summary This research outlines how buckling simulation in digital surfaces can aid in the design and construction of stereotomic architectural assemblies. FEM analysis tools, typically employed by engineers to evaluate structural performance, are used in this investigation to generate new volumetric design techniques that update and extend stereotomy.
keywords stereotomy, buckling, FEM analysis, composites, digital fabrication, algorithmic design technique, Generative Design
series ACADIA
type Research Projects
email
last changed 2022/06/07 07:55

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