Cumincad : CUMINCAD Papers : Search Results

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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Reformat results as: short short into frame detailed detailed into frame

_id	acadia21_530
id	acadia21_530
authors	Adel, Arash; Augustynowicz, Edyta; Wehrle, Thomas
year	2021
title	Robotic Timber Construction
doi	https://doi.org/10.52842/conf.acadia.2021.530
source	ACADIA 2021: Realignments: Toward Critical Computation [Proceedings of the 41st Annual Conference of the Association of Computer Aided Design in Architecture (ACADIA) ISBN 979-8-986-08056-7]. Online and Global. 3-6 November 2021. edited by S. Parascho, J. Scott, and K. Dörfler. 530-537.
summary	Several research projects (Gramazio et al. 2014; Willmann et al. 2015; Helm et al. 2017; Adel et al. 2018; Adel Ahmadian 2020) have investigated the use of automated assembly technologies (e.g., industrial robotic arms) for the fabrication of nonstandard timber structures. Building on these projects, we present a novel and transferable process for the robotic fabrication of bespoke timber subassemblies made of off-the-shelf standard timber elements. A nonstandard timber structure (Figure 2), consisting of four bespoke subassemblies: three vertical supports and a Zollinger (Allen 1999) roof structure, acts as the case study for the research and validates the feasibility of the proposed process.
series	ACADIA
type	project
email
last changed	2023/10/22 12:06

_id	acadia15_357
id	acadia15_357
authors	Ashour, Yassin; Kolarevic, Branko
year	2015
title	Heuristic Optimization in Design
doi	https://doi.org/10.52842/conf.acadia.2015.357
source	ACADIA 2105: Computational Ecologies: Design in the Anthropocene [Proceedings of the 35th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 978-0-692-53726-8] Cincinnati 19-25 October, 2015), pp. 357-369
summary	This paper presents a workflow called the ‘heuristic optimization workflow’ that integrates Octopus, a Multi-Objective Optimization (MOO) engine with Grasshopper3D, a parametric modeling tool, and multiple simulation software. It describes a process that enables the designer to integrate disparate domains via Octopus and complete a feedback loop with the developed interactive, real-time visualization tools. A retrospective design of the Bow Tower in Calgary is used as a test case to study the impact of the developed workflow and tools, as well as the impact of MOO on the performance of the solutions. The overall workflow makes MOO based results more accessible to designers and encourages a more interactive ‘heuristic’ exploration of various geometric and topological trajectories. The workflow also reduces design decision uncertainty and design cycle latency through the incorporation of a feedback loop between geometric models and their associated quantitative data. It is through the juxtaposition of extreme performing solutions that serendipity is created and the potential for better multiple performing solutions is increased.es responsive systems, which focus on the implementation of multi-objective adaptive design prototypes from sensored environments. The intention of the work is to investigate multi-objective criteria both as a material system and as a processing system by creating prototypes with structural integrity, where the thermal energy flow through the prototype, to be understood as a membrane, can be controlled and the visual transparency altered. The work shows performance based feedback systems and physical prototype models driven by information streaming, screening, and application.
keywords	Multi-Objective Optimization, Generative Design, Performance-Based Design
series	ACADIA
type	normal paper
email
last changed	2022/06/07 07:54

_id	caadria2016_415
id	caadria2016_415
authors	Crolla, Kristof and Adam Fingrut
year	2016
title	Protocol of Error: The design and construction of a bending-active gridshell from natural bamboo
doi	https://doi.org/10.52842/conf.caadria.2016.415
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. 415-424
summary	This paper advocates alternative methods to overcome the impossibility of realising ‘perfect’ digital designs. It discusses Hong Kong’s 2015 ‘ZCB Bamboo Pavilion’ as a methodological case study for the design and construction of architecture from unprocessed natu- ral bamboo. The paper critically evaluates protocols set up to deal with errors resulting from precise digital design systems merging with inconsistent natural resources and onsite craftsmanship. The paper starts with the geometric and tectonic description of the project, illus- trating a complex and restrictive construction context. Bamboo’s unique growth pattern, structural build-up and suitability as a bending- active material are discussed and Cantonese bamboo scaffolding craftsmanship is addressed as a starting point for the project. The pa- per covers protocols, construction drawings and assembly methods developed to allow for the incorporation and of large building toler- ances and dimensional variation of bamboo. The final as-built 3d scanned structure is compared with the original digital model. The pa- per concludes by discussing the necessity of computational architec- tural design to proactively operate within a field of real-world inde- terminacy, to focus on the development of protocols that deal with imperfections, and to redirect design from the virtual world towards the latent opportunities of the physical.
keywords	Bamboo; bending-active gridshells; physics simulation; form-finding; indeterminacy
series	CAADRIA
email
last changed	2022/06/07 07:56

_id	ecaade2015_247
id	ecaade2015_247
authors	Garcia, Manuel Jimenez and Retsin, Gilles
year	2015
title	Design Methods for Large Scale Printing
doi	https://doi.org/10.52842/conf.ecaade.2015.2.331
source	Martens, B, Wurzer, G, Grasl T, Lorenz, WE and Schaffranek, R (eds.), Real Time - Proceedings of the 33rd eCAADe Conference - Volume 2, Vienna University of Technology, Vienna, Austria, 16-18 September 2015, pp. 331-339
summary	With an exponential increase in the possibilities of computation and computer-controlled fabrication, high density information is becoming a reality in digital design and architecture. However, construction methods and industrial fabrication processes have not yet been reshaped to accommodate the recent changes in those disciplines. Although it is possible to build up complex simulations with millions of particles, the simulation is often disconnected from the actual fabrication process. Our research proposes a bridge between both stages, where one drives the other, producing a smooth transition from design to production. A particle in the digital domain becomes a drop of material in the construction method.The architect's medium of expression has become much more than a representational tool in the last century, and more recently it has evolved even beyond a series of rules to drive from design to production. The design system is the instruction itself; embedding structure, material and tectonics and gets delivered to the very end of the construction chain, where it gets materialised. The research showcased in this paper investigates tectonic systems associated with large scale 3D printing and additive manufacturing methods, inheriting both material properties and fabrication constraints at all stages from design to production. Computational models and custom design software packages are designed and developed as strategies to organise material in space in response to specific structural and logistical input.Although the research has developed a wide spectrum of 3D printing methods, this paper focuses only on two of the most recent projects, where different material and computational logics were investigated. The first, titled Filamentrics, intends to develop free-form space frames, overcoming their homogeneity by introducing robotic plastic extrusion. Through the use of custom made extruders a vast range of high resolution prototypes were developed, evolving the design process towards the fabrication of precise structures that can be materialised using additive manufacturing but without the use of a layered 3D printing method. Instead, material limitations were studied and embedded in custom algorithms that allow depositing material in the air for internal connectivity. The final result is a 3x2x2.5m structure that demonstrates the viability of this construction method for being implemented in more industrial scenarios.While Filamentrics is reshaping the way we could design and build light weight structures, the second project Microstrata aims to establish new construction methods for compression based materials. A layering 3D printing method combines both the deposition of the binder and the distribution of an interconnected network of capillaries. These capillaries are organised following structural principles, configuring a series of channels which are left empty within the mass. In a second stage aluminium is cast in this hollow space to build a continuous tension reinforcement.
wos	WOS:000372316000039
series	eCAADe
type	normal paper
email
more	https://mh-engage.ltcc.tuwien.ac.at/engage/ui/watch.html?id=07a6d8e0-6fe7-11e5-9994-cb14cd908012
last changed	2022/06/07 07:51

_id	ecaade2022_109
id	ecaade2022_109
authors	Kulcke, Matthias and Lorenz, Wolfgang E.
year	2022
title	Multilayered Complexity Evaluation within Configurators for Design - Responsible collaborative systems for architectural and product design
doi	https://doi.org/10.52842/conf.ecaade.2022.2.009
source	Pak, B, Wurzer, G and Stouffs, R (eds.), Co-creating the Future: Inclusion in and through Design - Proceedings of the 40th Conference on Education and Research in Computer Aided Architectural Design in Europe (eCAADe 2022) - Volume 2, Ghent, 13-16 September 2022, pp. 9–18
summary	This paper describes the concept of integrating several complexity evaluation methods, previously developed and tested by the authors, into one product configurator through a technical prototype. In this case variations of an online configurator for design products based on a choice of these digital complexity evaluation methods developed between 2015 and 2020 are presented. This research shows that an integration of complexity evaluation for several Gestalt qualities in one product configurator is feasible, though the amount of aspects of each of these qualities and the necessary effort to be invested to achieve an integration that is suitable for customer use may vary. The concept is illustrated using a simple test case, i.e. an online shelf configurator.
keywords	Configuration, Mass Customization, Complexity, Gestalt
series	eCAADe
email
last changed	2024/04/22 07:10

_id	ecaade2015_206
id	ecaade2015_206
authors	Luyten, Laurens
year	2015
title	CAAD and Conceptual Design Collaboration between Architects and Structural Engineers
doi	https://doi.org/10.52842/conf.ecaade.2015.2.215
source	Martens, B, Wurzer, G, Grasl T, Lorenz, WE and Schaffranek, R (eds.), Real Time - Proceedings of the 33rd eCAADe Conference - Volume 2, Vienna University of Technology, Vienna, Austria, 16-18 September 2015, pp. 215-224
summary	Architectural design benefits from a design collaboration between architect and engineers that starts early in the design process. This paper presents a proposal for a new structural language developed to support an early design collaboration between architect and structural engineer. This language expresses the essential characteristics of the conceptual design of the structural engineer, and requires a limited amount of structural engineering knowledge for the architect to comprehend. The language is evaluated in different case studies with architecture and interior architecture students: they show the students' appreciation as it is found easy to learn and use, and a helpful tool in conceptual design collaboration with a structural engineer. Although the language is developed for manual 3D sketching, the paper briefly indicates its potentials for digital 3D representations and more intelligent CAAD like Multi-Agent System (MAS).
wos	WOS:000372316000026
series	eCAADe
email
more	https://mh-engage.ltcc.tuwien.ac.at/engage/ui/watch.html?id=3d3e3cd0-6fe9-11e5-a486-00190f04dc4c
last changed	2022/06/07 07:51

_id	cf2015_447
id	cf2015_447
authors	Meyer, J.; Duchanois, G. and Bignon, J.C.
year	2015
title	Analysis and validation of the digital chain relating to architectural design process: Achievement of a folded structure composed of wood panels
source	The next city - New technologies and the future of the built environment [16th International Conference CAAD Futures 2015. Sao Paulo, July 8-10, 2015. Electronic Proceedings/ ISBN 978-85-85783-53-2] Sao Paulo, Brazil, July 8-10, 2015, pp. 447-459.
summary	The research presented in this paper revolves around the experimental development of the morpho-structural potential of folded architectural structures made of wood. The aims are to develop an innovative system for timber used in sustainable construction and to increase the inventory of wood architectural tectonics. First, this article provides a characterization of the digital chain associated to the development of non-standard folded structures consisting of wood panels. The purpose is to study the architectural design process from parametric modeling (through CNC machining) and assembly operations to production by way of a full-scale experimental pavilion. Secondly, a number of analytical experiments have been performed towards the completion of the pavilion, in order to validate the design process.
keywords	Architecture, folded structure, robotic fabrication, computational design, parametric modeling, wood panels
series	CAAD Futures
email
last changed	2015/06/29 07:55

_id	caadria2015_064
id	caadria2015_064
authors	Meyer, J.; G. Duchanois, J-C. Bignon and A. Bouali
year	2015
title	Computer Design and Digital Manufacturing of Folded Architectural Structures Composed of Wood Panels
doi	https://doi.org/10.52842/conf.caadria.2015.641
source	Emerging Experience in Past, Present and Future of Digital Architecture, Proceedings of the 20th International Conference of the Association for Computer-Aided Architectural Design Research in Asia (CAADRIA 2015) / Daegu 20-22 May 2015, pp. 641-650
summary	The research presented in this paper revolves around the experimental development of the morpho-structural potential of folded architectural structures made of wood. The aims are to develop an innovative system for timber used in sustainable construction and to increase the inventory of wood architectural tectonics. Laminated timber panels associated with "digital production line" approach have opened up new perspectives for the building industry in creating prefabricated wooden structures. This article provides a characterization of the digital chain associated to the development of non-standard folded structures which consist of wood panels by way of a full-scale experimental pavilion. The purpose is the study of architectural design process from parametric modeling (through CNC machining) and assembly operations to production. Towards the completion of the pavilion, a number of analytical experiments have been performed.
keywords	Architecture, folded structure, robotic fabrication, computational design, parametric modeling, wood panels.
series	CAADRIA
email
last changed	2022/06/07 07:58

_id	caadria2015_156
id	caadria2015_156
authors	Nan, Cristina
year	2015
title	A New Machinecraft. Architectural Robots
doi	https://doi.org/10.52842/conf.caadria.2015.745
source	Emerging Experience in Past, Present and Future of Digital Architecture, Proceedings of the 20th International Conference of the Association for Computer-Aided Architectural Design Research in Asia (CAADRIA 2015) / Daegu 20-22 May 2015, pp. 745-754
summary	The topic of this paper concentrates on robots and their new role in the architectural process from the early stage of conceptualization to the final stage of its materialization. By presenting a theoretical framework and an applied case study, this paper tries to initiate the discussion of redefining the status of the robotic machine in architecture. Besides being a regular tool among other digital fabrication tools, the robot and the ability of the architect to technically manipulate them, bears the potential of further reconnecting and intertwining the process behind design and fabrication. Operational and structural processes are being modified and points of focus shifted. Digital design connected by customized robotic machines to digital fabrication has the capability to result in a new type of architecture.
keywords	Machinecraft; robotic printing; robotic fabrication; construction strategy.
series	CAADRIA
email
last changed	2022/06/07 07:59

_id	ascaad2016_004
id	ascaad2016_004
authors	Peteinarelis, Alexandros; Socrates Yiannoudes
year	2016
title	Algorithmic Thinking in Design and Construction - Working with parametric models
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. 19-28
summary	This paper examines the parametric model in algorithmic design processes, using the outcome of an educational digital design and fabrication course as a case study. In its long history, algorithmic design as a form-finding method, allowed designers to manage complex non-standard associative geometries, suggesting a shift from the digital representation of form, to its systematic representation into a parametric model through code. Rather than a style or a tool, the parametric model is best defined in mathematical terms; in practice it incorporates the organizational logic of the form and the topological associations of its parts, so that a change in its constitutive parameters will invoke a concerted update of the entire model, and, iteratively, formal and structural variations. In a series of design experiments that took place at the School of Architecture of the Technical University of Crete in the spring of 2015, we used parametric models represented into visual code, from the initial conceptual stage to fabrication. From the experience and outcome of this course, we deduced that, compared to other digital formation methods, parametric models allow the designer to constantly interact with the model through the code, producing discreet variations without losing control of the design intentions, by “searching” into a wide range (albeit finite) of virtual results. This suggested a shift in culturally embedded patterns of modernist design thinking.
series	ASCAAD
email
last changed	2017/05/25 13:13

_id	acadia23_v1_220
id	acadia23_v1_220
authors	Ruan, Daniel; Adel, Arash
year	2023
title	Robotic Fabrication of Nail Laminated Timber: A Case Study Exhibition
source	ACADIA 2023: Habits of the Anthropocene: Scarcity and Abundance in a Post-Material Economy [Volume 1: Projects Catalog of the 43rd Annual Conference of the Association of Computer Aided Design in Architecture (ACADIA) ISBN 979-8-9860805-8-1]. Denver. 26-28 October 2023. edited by A. Crawford, N. Diniz, R. Beckett, J. Vanucchi, M. Swackhamer 220-225.
summary	Previous research projects (Adel, Agustynowicz, and Wehrle 2021; Adel Ahmadian 2020; Craney and Adel 2020; Adel et al. 2018; Apolinarska et al. 2016; Helm et al. 2017; Willmann et al. 2015; Oesterle 2009) have explored the use of comprehensive digital design-to-fabrication workflows for the construction of nonstandard timber structures employing robotic assembly technologies. More recently, the Robotically Fabricated Structure (RFS), a bespoke outdoor timber pavilion, demonstrated the potential for highly articulated timber architecture using short timber elements and human-robot collaborative assembly (HRCA) (Adel 2022). In the developed HRCA process, a human operator and a human fabricator work alongside industrial robotic arms in a shared working environment, enabling collaborative fabrication approaches. Building upon this research, we present an exploration adapting HRCA to nail-laminated timber (NLT) fabrication, demonstrated through a case study exhibition (Figures 1 and 2).
series	ACADIA
type	project
email
last changed	2024/04/17 13:58

_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	sigradi2015_6.151
id	sigradi2015_6.151
authors	Sens, André Luiz; Souza, Felipe Machado de; Meürer, Mary Vonni; Fialho, Francisco
year	2015
title	Contributions of archetypes for building design projects transmedia
source	SIGRADI 2015 [Proceedings of the 19th Conference of the Iberoamerican Society of Digital Graphics - vol. 1 - ISBN: 978-85-8039-135-0] Florianópolis, SC, Brasil 23-27 November 2015, pp. 207-213.
summary	The mass presence of devices and interactive and collaborative environments, driven by advances in information and communication technology, intensified experiences ever more sophisticated consumption. In this context it arises transmidiaç?o, which deals with the construction of an articulated narrative universe across multiple media platforms for experiential deepening the viewer. Seeking a methodological tool that can assist in the development of transmedia design projects this paper investigates, through exploratory research and case study, the possible contributions of archetypes to create design more efficient and immersive.
keywords	Design, Transmedia, Archetypes
series	SIGRADI
email
last changed	2016/03/10 10:00

_id	caadria2015_142
id	caadria2015_142
authors	Stavric, Milena Albert Wiltsche and Thomas Bogensperger
year	2015
title	Generative Design for Folded Timber Structures
doi	https://doi.org/10.52842/conf.caadria.2015.673
source	Emerging Experience in Past, Present and Future of Digital Architecture, Proceedings of the 20th International Conference of the Association for Computer-Aided Architectural Design Research in Asia (CAADRIA 2015) / Daegu 20-22 May 2015, pp. 673-682
summary	Folding structures belong to the group of lightweight structural systems, which often consist of polygonal elements like triangles or quadrangles. Folding structures whose construction is made out of cross-laminated timber (CLT) panels represent an innovative step in the timber industry, which has many advantages. CLT panels can be used simultaneously as supporting elements and as finishing building envelopes. There are many prefabrication possibilities, high efficient material consumption, low production and assembly costs, and it has environmental advantages over conventional materials used for folding structure like concrete, metal or glass. CLT folding structures are not sufficiently explored. One of the reasons may lie in the fact of limited design possibilities, which includes the specificity of CLT capacity. Another reason is maybe the inability to use standard wooden connectors to transfer the forces along the thin linear edges where the panels are supported. The aim of this paper is to present design possibilities through parametric modelling using the characteristics of CLT. Using the example of a wooden theatre stage we will present results of our research.
keywords	Parametric modelling; folding structures; cross-laminated timber.
series	CAADRIA
email
last changed	2022/06/07 07:56

_id	acadia15_297
id	acadia15_297
authors	Vasey, Lauren; Baharlou, Ehsan; Dörstelmann, Moritz; Koslowski; Marshall Prado, Valentin; Schieber, Gundula; Menges, Achim; Knippers, Jan
year	2015
title	Behavioral Design and Adaptive Robotic Fabrication of a Fiber Composite Compression Shell with Pneumatic Formwork
doi	https://doi.org/10.52842/conf.acadia.2015.297
source	ACADIA 2105: Computational Ecologies: Design in the Anthropocene [Proceedings of the 35th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 978-0-692-53726-8] Cincinnati 19-25 October, 2015), pp. 297-309
summary	This paper presents the production and development of an adaptive robotically fabricated ber composite compression shell with pneumatic formwork as a case study for investigating a generative behavioral design model and an adaptive, online mode of production. The project builds off of previous research at the University of Stuttgart on lightweight ber composite structures which attempts to reduce the necessary formwork for fabrication while simultaneously incorporating structural, material and fabrication logics into an integrative computational design tool. This paper discusses the design development and fabrication work ow of the project, as well a set of strategies which were developed for online robotic programming in response to live sensor data.
keywords	Behavioral Fabrication, Behavioral Robotics, Agent Based Computation, Online Control, Biomimetics, Pneumatics, Signal Processing, Fibre Based Composites
series	ACADIA
type	normal paper
email
last changed	2022/06/07 07:58

_id	caadria2015_066
id	caadria2015_066
authors	Vital, R. and J. Cory
year	2015
title	Digital Documentation integrated in BIM for Building Reuse and Sustainable Retrofit
doi	https://doi.org/10.52842/conf.caadria.2015.407
source	Emerging Experience in Past, Present and Future of Digital Architecture, Proceedings of the 20th International Conference of the Association for Computer-Aided Architectural Design Research in Asia (CAADRIA 2015) / Daegu 20-22 May 2015, pp. 407-416
summary	Architectural survey is an evolving field in architecture that has been affected during the past decades by the technological advancements in the field of 3D data acquisition. Data acquired from laser scanning and photogrammetry, for the purposes of documentation can be integrated in the BIM data base of the project and contribute as the first stage in the sustainable process of building reuse and retrofit and for an appropriate design intervention for a building under preservation. This paper presents the case study of the documentation and design intervention of a building under preservation in Ramat Gan, Israel. All phases of the design process were integrated into a comprehensive BIM data base: the digital documentation of the building, through laser scanning and photogrammetry, the architectural geometry, the structural information, the HVAC and electrical planning. This case-study demonstrates how the compilation of the various phases in a BIM database facilitated a smooth workflow in a complicated project under preservation, allowed for an immediate coordination between the various consultants and resulted in a non-invasive design intervention.
keywords	Laser scanning; BIM; digital survey; retrofit; preservation.
series	CAADRIA
email
last changed	2022/06/07 07:58

_id	acadia19_168
id	acadia19_168
authors	Adilenidou, Yota; Ahmed, Zeeshan Yunus; Freek, Bos; Colletti, Marjan
year	2019
title	Unprintable Forms
doi	https://doi.org/10.52842/conf.acadia.2019.168
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.168-177
summary	This paper presents a 3D Concrete Printing (3DCP) experiment at the full scale of virtualarchitectural bodies developed through a computational technique based on the use of Cellular Automata (CA). The theoretical concept behind this technique is the decoding of errors in form generation and the invention of a process that would recreate the errors as a response to optimization (Adilenidou 2015). The generative design process established a family of structural and formal elements whose proliferation is guided through sets of differential grids (multi-grids) leading to the build-up of large span structures and edifices, for example, a cathedral. This tooling system is capable of producing, with specific inputs, a large number of outcomes in different scales. However, the resulting virtual surfaces could be considered as "unprintable" either due to their need of extra support or due to the presence of many cavities in the surface topology. The above characteristics could be categorized as errors, malfunctions, or undesired details in the geometry of a form that would need to be eliminated to prepare it for printing. This research project attempts to transform these "fabrication imprecisions" through new 3DCP techniques into factors of robustness of the resulting structure. The process includes the elimination of the detail / "errors" of the surface and their later reinsertion as structural folds that would strengthen the assembly. Through this process, the tangible outputs achieved fulfill design and functional requirements without compromising their structural integrity due to the manufacturing constraints.
series	ACADIA
type	normal paper
email
last changed	2022/06/07 07:54

_id	ecaade2015_122
id	ecaade2015_122
authors	Agirbas, Asli
year	2015
title	The Use of Digital Fabrication as a Sketching Tool in the Architectural Design Process - A Case Study
doi	https://doi.org/10.52842/conf.ecaade.2015.2.319
source	Martens, B, Wurzer, G, Grasl T, Lorenz, WE and Schaffranek, R (eds.), Real Time - Proceedings of the 33rd eCAADe Conference - Volume 2, Vienna University of Technology, Vienna, Austria, 16-18 September 2015, pp. 319-324
summary	Computer-aided manufacturing (CAM) technologies including computer numerically controlled (CNC) milling, laser cutting and 3D printing are becoming cheaper and globally more accessible. Accordingly, many design professionals, academics and students have been able to experience the benefits and challenges of using digital fabrication in their designs. The use of digital fabrication in the education of architecture students has become normal in many schools of architecture, and there is a growing demand for computer-aided manufacturing (CAM) logic and fabrication knowledge in student learning. Clearly, architecture students are acquiring material base-thinking, time management, production methods and various software skills through this digital fabrication. However, it appears to be the case that architecture students use digital fabrication mainly in the final stage of their design or in their finishing work. In this study, computer-aided manufacturing (CAM) technologies have been used as a sketch tool rather than simply for fabricating a final product in the architectural design process and the advantages of this educational practice are demonstrated.
wos	WOS:000372316000037
series	eCAADe
email
more	https://mh-engage.ltcc.tuwien.ac.at/engage/ui/watch.html?id=79005d78-6fe6-11e5-b555-13a7f78815dc
last changed	2022/06/07 07:54

_id	ecaade2015_278
id	ecaade2015_278
authors	Aguiar, Rita and Gonçalves, Afonso
year	2015
title	Programming for Architecture: The Students’ Point of View
doi	https://doi.org/10.52842/conf.ecaade.2015.2.159
source	Martens, B, Wurzer, G, Grasl T, Lorenz, WE and Schaffranek, R (eds.), Real Time - Proceedings of the 33rd eCAADe Conference - Volume 2, Vienna University of Technology, Vienna, Austria, 16-18 September 2015, pp. 159-168
summary	The following paper presents a reflection on computational design education in Architecture schools. For approaching this subject, the specific case of the Programming for Architecture course taught at Instituto Superior Técnico - Universty of Lisbon is presented and analyzed through the students' point of view. The aim of the course is to focus on representation methods through programming, introducing the fundamentals of computational approach to architectural design. We will explain and discuss the subject teaching methods, the structure of the course and the school environment. Also we will express the students' opinion regarding the class organization, the contents of the program and the usefulness of programming, as well as suggestions for an improved strategy for teaching computational methods to Architecture students.
wos	WOS:000372316000020
series	eCAADe
email
more	https://mh-engage.ltcc.tuwien.ac.at/engage/ui/watch.html?id=833a3bb0-6f78-11e5-9635-174d5ee09923
last changed	2022/06/07 07:54

_id	caadria2015_162
id	caadria2015_162
authors	Amano, Hiroshi
year	2015
title	Panelisation With Sheet Metal Cladding On Free-Form Roof
doi	https://doi.org/10.52842/conf.caadria.2015.713
source	Emerging Experience in Past, Present and Future of Digital Architecture, Proceedings of the 20th International Conference of the Association for Computer-Aided Architectural Design Research in Asia (CAADRIA 2015) / Daegu 20-22 May 2015, pp. 713-722
summary	This document shows a rationalisation method of sheet metal panelling on free-formed surfaces and a case study of it. Ichimonji-buki is a cladding method widely used in Japan for the roofs of traditional temples and shrines. It consists of sheet metal roofing with flat lock seams, allowing for minimal gaps along the joints. By integrating the characteristics of the flat lock joint and a dynamic relaxation analysis via computational modelling, continuous vertical seam lines can be realised while keeping panels almost identical in shape and with a limited number of variations. In the case study of Silver Mountain, the free-formed roof is clad with approximately 8,000 panels, out of which 92% are standardised and can be easily fabricated.
keywords	Panelisation, dynamic relaxation, flat lock seams.
series	CAADRIA
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last changed	2022/06/07 07:54

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