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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_id	ecaade2020_272
id	ecaade2020_272
authors	De Luca, Francesco and Wortmann, Thomas
year	2020
title	Multi-Objective Optimization for Daylight Retrofit
doi	https://doi.org/10.52842/conf.ecaade.2020.1.057
source	Werner, L and Koering, D (eds.), Anthropologic: Architecture and Fabrication in the cognitive age - Proceedings of the 38th eCAADe Conference - Volume 1, TU Berlin, Berlin, Germany, 16-18 September 2020, pp. 57-66
summary	In sustainable building design, daylight improves occupants' wellbeing and reduces electric lighting use, but glazed areas can increase energy consumption for heating and cooling. Conflicting objectives such as daylight and energy consumption are the primary motivation behind multi-objective optimization. This paper presents the multi-objective optimization problem of maximizing daylight availability and minimizing whole energy consumption for the daylight retrofit of Tallinn University of Technology assembly hall, currently windowless. We present benchmark results of six different multi-objective algorithms and analyze the solutions on the best-known Pareto front. The majority of the analyzed solutions allow for adequate daylight provision of the building without additional energy consumption. Results of daylight and energy simulations for the analyzed solutions, are presented and discussed.
keywords	Daylight; Energy efficiency; Retrofit; Parametric design; Multi-objective optimization
series	eCAADe
email
last changed	2022/06/07 07:55

_id	sigradi2023_508
id	sigradi2023_508
authors	Barber, Gabriela and Lafluf, Marcos
year	2023
title	Videomapping laboratory. Systematization of experiences 2016-2022
source	García Amen, F, Goni Fitipaldo, A L and Armagno Gentile, Á (eds.), Accelerated Landscapes - Proceedings of the XXVII International Conference of the Ibero-American Society of Digital Graphics (SIGraDi 2023), Punta del Este, Maldonado, Uruguay, 29 November - 1 December 2023, pp. 843–854
summary	This article synthesizes the result of a systematization and analysis of videomapping carried out in “Laboratorio de Visualización Digital Avanzada” in the period 2014-2022, taking as a source the information collected in the investigation "(Lafluf, 2020), it is updated by integrating new experiences and new interpretations. Likewise, the article aims to provide a structured way to describe and analyze videomapping projects, keeping in mind three axes: context project, mapping project, and mapping event. These categories refer to a strategy developed within the methodological framework of the master's thesis "Videomapping en los proyectos del Laboratorio de Visualización Digital Avanzada de la Facultad de Arquitectura Diseno y Urbanismo (Udelar). Caso de estudio: Videomapping Patrimonio Anglo" (Lafluf, 2020) as well as in other investigations to describe the videomapping. Once this set of videomapping projects has been presented, general considerations are made to analyze the surveyed cases.
keywords	New Media Art, video mapping, New Media, Architecture, Projection Mapping
series	SIGraDi
email
last changed	2024/03/08 14:07

_id	acadia20_202p
id	acadia20_202p
authors	Battaglia, Christopher A.; Verian, Kho; Miller, Martin F.
year	2020
title	DE:Stress Pavilion
source	ACADIA 2020: Distributed Proximities / Volume II: Projects [Proceedings of the 40th Annual Conference of the Association of Computer Aided Design in Architecture (ACADIA) ISBN 978-0-578-95253-6]. Online and Global. 24-30 October 2020. edited by M. Yablonina, A. Marcus, S. Doyle, M. del Campo, V. Ago, B. Slocum. 202-207
summary	Print-Cast Concrete investigates concrete 3D printing utilizing robotically fabricated recyclable green sand molds for the fabrication of thin shell architecture. The presented process expedites the production of doubly curved concrete geometries by replacing traditional formwork casting or horizontal corbeling with spatial concrete arching by developing a three-dimensional extrusion path for deposition. Creating robust non-zero Gaussian curvature in concrete, this method increases fabrication speed for mass customized elements eliminating two-part mold casting by combining robotic 3D printing and extrusion casting. Through the casting component of this method, concrete 3D prints have greater resolution along the edge condition resulting in tighter assembly tolerances between multiple aggregated components. Print-Cast Concrete was developed to produce a full-scale architectural installation commissioned for Exhibit Columbus 2019. The concrete 3D printed compression shell spanned 12 meters in length, 5 meters in width, and 3 meters in height and consisted of 110 bespoke panels ranging in weight of 45 kg to 160 kg per panel. Geometrical constraints were determined by the bounding box of compressed sand mold blanks and tooling parameters of both CNC milling and concrete extrusion. Using this construction method, the project was able to be assembled and disassembled within the timeframe of the temporary outdoor exhibit, produce <1% of waste mortar material in fabrication, and utilize 60% less material to construct than cast-in-place construction. Using the sand mold to contain geometric edge conditions, the Print-Cast technique allows for precise aggregation tolerances. To increase the pavilions resistance to shear forces, interlocking nesting geometries are integrated into each edge condition of the panels with .785 radians of the undercut. Over extruding strategically during the printing process casts the undulating surface with accuracy. When nested together, the edge condition informs both the construction logic of the panel’s placement and orientation for the concrete panelized shell.
series	ACADIA
type	project
email
last changed	2021/10/26 08:08

_id	sigradi2021_302
id	sigradi2021_302
authors	Bueno, Ernesto, Reis Balsini, André and Verde Zein, Ruth
year	2021
title	Analysis by Algorithmic Modeling of Historiographical Data on Modern and Contemporary Brazilian Architecture
source	Gomez, P and Braida, F (eds.), Designing Possibilities - Proceedings of the XXV International Conference of the Ibero-American Society of Digital Graphics (SIGraDi 2021), Online, 8 - 12 November 2021, pp. 737–748
summary	Are historiographic diagrams valid instruments for gauging the main constituent aspects of historiographic documentation of a body of architectural production? The paper aims to discuss the results obtained by algorithmic modeling and three-dimensional visualization of historiographic data. The analysis method proposes a diagrammatic approach to the research object, established from the fundamentals originally described by Zein (2020). The diagrams were created using the algorithmic modeling software Grasshopper, which allowed us to combine a precise recording of data with an original approach to its interpretation. From the data collected, Cartesian coordinates were established for the generation of curves and interpolation surfaces representative of the computed aspects of certain historiographic narratives. With wide application possibilities, the resulting algorithmic diagrams establish a new model for data analysis and visualization, which stands as a consistent alternative to other more commonly used digital bibliometric tools.
keywords	Análise de dados, Big Data, Visualizaçao de dados, Historiografia, Arquitetura moderna brasileira
series	SIGraDi
email
last changed	2022/05/23 12:11

_id	sigradi2021_224
id	sigradi2021_224
authors	Fernandes Vieira da Ponte, Luísa, Verçosa Vieira, Milena, Weber, Virna and Ribeiro Cardoso, Daniel
year	2021
title	COVID-19 and the City: Mapping and Critical Analysis of the Virus Propagation in Fortaleza-CE
source	Gomez, P and Braida, F (eds.), Designing Possibilities - Proceedings of the XXV International Conference of the Ibero-American Society of Digital Graphics (SIGraDi 2021), Online, 8 - 12 November 2021, pp. 941–953
summary	Social indicators are fundamental tools for measuring social facts, and their use has the potential to facilitate broad access to information. In 2020, the World experienced the beginning of the Coronavirus pandemic, which impacted the socio-spatial reality of cities around the world in several aspects and deepened social inequalities. As part of a coping Covid-19 project by ArqPET, the Somar Platform, this paper presents a mapping process of the spread of Covid-19 in Fortaleza during the four months after its arrival. The mapping, which aims to inform public policies and provides documents that support the demand for adequate housing and sanitary infrastructure in the neglected spaces of the city, relates the spread of the virus to social indicators and uses database technology to optimize its productions.
keywords	Covid-19, GIS, análise de dados, assentamentos precários
series	SIGraDi
email
last changed	2022/05/23 12:11

_id	sigradi2021_354
id	sigradi2021_354
authors	Ferreira, Julio César and Ferreira, Claudio Lima
year	2021
title	Emotion, Cognition, and The Practice of Teaching Architectural Design
source	Gomez, P and Braida, F (eds.), Designing Possibilities - Proceedings of the XXV International Conference of the Ibero-American Society of Digital Graphics (SIGraDi 2021), Online, 8 - 12 November 2021, pp. 435–450
summary	From the view of concepts related to emotions and feelings treated in the field of cognitive - behavioral neuroscience and its relation with the teaching-learning processes, this paper searches to analyze educational strategies that can contribute to the field of emergency synchronous remote teaching architectural design. Methodologically, the bibliographical research of exploratory nature is related to an experience of investigation about pedagogical methods of teaching architectural design in a postgraduate course, developed, in the second semester of 2020, during the period of emergency synchronous remote teaching due to the SARS-Cov-2 coronavirus.We seek to comprehend the benefits and limits of remote emergency teaching practices of architectural design, looking at factors such as emotions and feelings as important mediation tools on teaching-learning processes.
keywords	Neurociencias, Fatores emocionais, Cogniçao em projeto, Ensino-aprendizado de projeto de arquitetura, Pensamento complexo.
series	SIGraDi
email
last changed	2022/05/23 12:11

_id	sigradi2021_130
id	sigradi2021_130
authors	Hiilesmaa, Laura, Galbes Breda de Lima, Eduardo, Chieppe Carvalho, Leonardo, Wenzel Martins, Gisele and Vizioli, Simone Helena Tanoue
year	2021
title	Heritage Education: Computational Design of the Virtual Exhibition at the Cultural and Scientific Divulgation Center of USP
source	Gomez, P and Braida, F (eds.), Designing Possibilities - Proceedings of the XXV International Conference of the Ibero-American Society of Digital Graphics (SIGraDi 2021), Online, 8 - 12 November 2021, pp. 605–616
summary	During the current pandemic situation, in 2020/2021, there has been an increased need for easier remote access to cultural and heritage sites, especially on users’ smartphones and personal devices. The exhibition from the 40 years anniversary of the Cultural and Scientific Divulgation Center (CDCC) of the University of Sao Paulo (USP) was selected in order to accomplish the fundamental objectives of this study. The transition of its contents to digital media was enabled by three main technologies: 360° panoramic images, used broadly in the virtual tour; close-range photogrammetry for the creation of 3D models of objects, such as the bust of Dante Alighieri; and informative GIFs of the Transparent Woman of Dresden. As a result of the methodology proposed, this paper introduces a link with the virtual tour developed, presenting an important resource to spread a multidisciplinary knowledge about this meaningful built heritage of Sao Carlos (SP).
keywords	Fotogrametria, Imagens Panorâmicas 360°, Educaçao Patrimonial, Patrimônios Materiais, Tour Virtual 360°.
series	SIGraDi
email
last changed	2022/05/23 12:11

_id	sigradi2023_218
id	sigradi2023_218
authors	Leitao de Souza, Thiago, Gaspar Vereza, Carolina, Biz Medina, Jonatham, de Oliveira Milhm, Julio, Boner da Silva, Gabriel, Apostolo dos Santos Freire Salvador, Lucas, Ferreira Santos, Victor, Pousas Puig, Joao Gabriel and Henriques Monzatto de Mattos, Felipe
year	2023
title	Game Engines in the Historical Landscape: Interchangeable Layers of the City in Victor Meirelles and Henri Langerock's Panorama of Rio de Janeiro
source	García Amen, F, Goni Fitipaldo, A L and Armagno Gentile, Á (eds.), Accelerated Landscapes - Proceedings of the XXVII International Conference of the Ibero-American Society of Digital Graphics (SIGraDi 2023), Punta del Este, Maldonado, Uruguay, 29 November - 1 December 2023, pp. 865–874
summary	This work is part of an ongoing research entitled “The 360- immersive: investigation, representation and digital immersion of Rio de Janeiro city during 19th and 20th centuries”, which aims at the theoretical, conceptual and instrumental analysis and discussion of the Panorama of Rio de Janeiro by Victor Meirelles and Henri Langerock in the Unity Game Engine. It presents an historical-interpretive method with application in Digital Graphics. To this end, it was considered necessary: to recreate the 360- immersive experience of the Panorama in real time; its context experience during the historical layers of 1885, 1915, 2020, and a fourth combination between previous layers, based in specific geometric models; programming in C# the movement of the player-observer, scenes, interaction with objects and the player's own navigation through the game menu.
keywords	Virtual Reality, City History, Immersive Experience in 360°, Panorama of Rio de Janeiro, Game Engines.
series	SIGraDi
email
last changed	2024/03/08 14:07

_id	sigradi2022_106
id	sigradi2022_106
authors	Pereira Espíndola, Fábio; Belluzzo de Campos, Gisela
year	2022
title	Ubiquent Narratives for the Design of Natural and Invisible Interfaces
source	Herrera, PC, Dreifuss-Serrano, C, Gómez, P, Arris-Calderon, LF, Critical Appropriations - Proceedings of the XXVI Conference of the Iberoamerican Society of Digital Graphics (SIGraDi 2022), Universidad Peruana de Ciencias Aplicadas, Lima, 7-11 November 2022 , pp. 629–638
summary	The article proposes to explore the concepts of storytelling (Lupton, 2020 and Xavier, 2015) and ubiquity (Santaella, 2013 and Santos, 2021) applied to the design of natural and invisible interfaces (Benyon, 2011). With Natural Interface it is possible to interact with devices directly, without needing the help of a mouse or keyboard. To do so, it presents as a case study the project “Criatura de Luz” (2015), by Estúdio Guto Requena, carried out to compose the new facade of the WZ Hotel (Sao Paulo). The purpose of this research is to understand the role of the designer in the creation of interfaces that are not only interactive, but that begin to propose immersive and ubiquitous narratives in design projects and the method for this analysis will be the case study from the design perspective as storytelling proposed by Lupton (2020). The aim is to do exploratory research to provide greater familiarity with the problem.
keywords	Storytelling. ubiquitous computing. Interface design. Natural and invisible interfaces
series	SIGraDi
email
last changed	2023/05/16 16:56

_id	sigradi2020_275
id	sigradi2020_275
authors	Scheeren, Rodrigo; Sperling, David M.
year	2020
title	Beyond the “Fab Lab” model: design and other spaces of creation using digital fabrication technologies
source	SIGraDi 2020 [Proceedings of the 24th Conference of the Iberoamerican Society of Digital Graphics - ISSN: 2318-6968] Online Conference 18 - 20 November 2020, pp. 275-282
summary	Laboratories based on the "Fab Lab" model have spread virtuously around the world in the past two decades. Over the years, some alternatives have emerged, establishing themselves in a more contextualized way. The article presents “other creative spaces”, involving case studies from three laboratories in South America: “Fábrica Diseno e Innovacion” (Argentina), “Fab Lab Livre SP” (Brazil), and “Exploratorio: taller público de experimentacion” (Colombia). In this way, it shows an analysis of the functioning of these laboratories in each condition, the practices emerging from these places related to the sociotechnical adequacy of digital fabrication technologies into their realities.
keywords	Fab Lab, Digital fabrication, Social innovation, Sociotechnical adequacy, Case studies
series	SIGraDi
email
last changed	2021/07/16 11:49

_id	sigradi2023_342
id	sigradi2023_342
authors	Stumpp, Monika Maria, Braga, Gisele Pinna, Souza, Caroline Morais de and Manica, Carlo Rossano
year	2023
title	BIM Modeling: Government Guidance in Three Brazilian Notebooks
source	García Amen, F, Goni Fitipaldo, A L and Armagno Gentile, Á (eds.), Accelerated Landscapes - Proceedings of the XXVII International Conference of the Ibero-American Society of Digital Graphics (SIGraDi 2023), Punta del Este, Maldonado, Uruguay, 29 November - 1 December 2023, pp. 589–600
summary	This article presents preliminary results of a research under development at the Federal University of Rio Grande do Sul on BIM notebooks. It aims to study notebooks produced by Brazilian government agencies to identify characteristics and focuses of the content presented. In this step, notebooks from the states of Santa Catarina (2018), Paraná (2018) and the Federal District (2020) were mapped. Such notebooks were prepared from 2018 and define guidelines for contracting and elaborating public building projects developed based on the BIM methodology in order to satisfactorily meet the needs of the States within the scope of the Executive Branch in relation to public building projects developed in BIM . They are also used as annexes in public notices, for contracting projects, works and services developed in BIM.
keywords	BIM, documentation, Brazilian notebooks, Categories, Analysis
series	SIGraDi
email
last changed	2024/03/08 14:07

_id	sigradi2021_246
id	sigradi2021_246
authors	Turazzi Luciano, Patrícia, Stofella, Arthur, Klein Taparello, Gladys Ilka and Vaz, Carlos Eduardo Verzola
year	2021
title	Designing Possible Futures: An Approach to Design Fiction in Architecture
source	Gomez, P and Braida, F (eds.), Designing Possibilities - Proceedings of the XXV International Conference of the Ibero-American Society of Digital Graphics (SIGraDi 2021), Online, 8 - 12 November 2021, pp. 115–126
summary	Among several possible approaches for design process, Design Fiction stimulates the production of fictional universes in the search for innovation, exploration and creative provocation for the development of built environments. The aim of this article is to present results of the exploration of this approach in the context of architectural projects, based on the works of Markussen and Knutz (2013) and Plowright (2020). The work proposal for two workshops through webconference was based on fiction works pre-selected, from which students could choose at least one to use its narrative as a foundation to develop their own project. Thus, all three projects developed explore socio-technical, ecological and emotional characteristics of the inhabitants of created narratives, bringing them closer to an approach that has a greater focus on the relationship and interaction between user and built environment.
keywords	Design Fiction, Arquitetura, Processo de Projeto, Futurismo, Ficçao Projetual
series	SIGraDi
email
last changed	2022/05/23 12:10

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