Outputs (15)

Computational design exploration of a segmented concrete shell building floor system (2023)
Journal Article
Costa, E., Oval, R., Shepherd, P., & Orr, J. (2023). Computational design exploration of a segmented concrete shell building floor system. Proceedings of the ICE - Structures and Buildings, 176(12), 1010-1021. https://doi.org/10.1680/jstbu.22.00156

The construction industry is responsible for nearly half of the UK's carbon dioxide emissions and the use of an extremely large volume of concrete - the world's most widely used man-made material - accounts for more than 7% of global carbon dioxide e... Read More about Computational design exploration of a segmented concrete shell building floor system.

A prototype low-carbon segmented concrete shell building floor system (2023)
Journal Article
Oval, R., Nuh, M., Costa, E., Madyan, O. A., Orr, J., & Shepherd, P. (2023). A prototype low-carbon segmented concrete shell building floor system. Structures, 49, 124-138. https://doi.org/10.1016/j.istruc.2023.01.063

Concrete shell structures offer a mechanically efficient solution as a building floor system to reduce the environmental impact of our buildings. Although the curved geometry of shells can be an obstacle to their fabrication and implementation, digit... Read More about A prototype low-carbon segmented concrete shell building floor system.

Fabrication-aware parametric design of segmented concrete shells (2021)
Conference Proceeding
Costa, E., Oval, R., Shepherd, P., & Orr, J. (2021). Fabrication-aware parametric design of segmented concrete shells. In Proceedings of the IASS Annual Symposium 2020/21 and the 7th International Conference on Spatial Structures: Inspiring the Next Generation (1879-1888). https://doi.org/10.15126/900337

Research is underway to explore the potential of using structurally efficient non-prismatic geometries to substantially reduce the amount of concrete in building elements, thus reducing their carbon footprint. In particular, the benefits of using thi... Read More about Fabrication-aware parametric design of segmented concrete shells.

Automating concrete construction: Sustainable social housing in Colombia (2020)
Conference Proceeding
Costa, E., Shepherd, P., Velasco, R., & Hudson, R. (2020). Automating concrete construction: Sustainable social housing in Colombia. In Proceedings of the XXIV International Conference of the Iberoamerican Society of Digital Graphics (254-259). https://doi.org/10.5151/sigradi2020-35

The construction industry is a major source of carbon, and the main culprit is concrete. In addition, productivity for the construction sector is poor, and concrete construction in particular is labour intensive, slow, and costly. This paper introduc... Read More about Automating concrete construction: Sustainable social housing in Colombia.

Robotic apprentices: Leveraging augmented reality for robot training in manufacturing automation (2020)
Conference Proceeding
Costa, E., Duarte, J., & Bilén, S. G. (2020). Robotic apprentices: Leveraging augmented reality for robot training in manufacturing automation. In Proceedings of the XXIV International Conference of the Iberoamerican Society of Digital Graphics (608-616). https://doi.org/10.5151/sigradi2020-84

In the scope of Industry 4.0, a framework is proposed to leverage the potential of articulating Augmented Reality and Robotic Manufacturing in the construction industry. The objective of such framework is to enable robots to learn how to perform task... Read More about Robotic apprentices: Leveraging augmented reality for robot training in manufacturing automation.

Automating concrete construction: Digital design of non-prismatic reinforced concrete beams (2020)
Book Chapter
Costa, E., Shepherd, P., Orr, J., Ibell, T., & Oval, R. (2020). Automating concrete construction: Digital design of non-prismatic reinforced concrete beams. In Second RILEM International Conference on Concrete and Digital Fabrication (863-872). Springer. https://doi.org/10.1007/978-3-030-49916-7_84

The construction industry is responsible for nearly half of the UK’s carbon emissions, mainly due to the large amount of concrete used. Traditional formwork methods for concrete result in prismatic building elements with a constant cross-section, but... Read More about Automating concrete construction: Digital design of non-prismatic reinforced concrete beams.

Enabling parametric design space exploration by non-designers (2020)
Journal Article
Castro e Costa, E., Jorge, J., Knochel, A. D., & Duarte, J. P. (2020). Enabling parametric design space exploration by non-designers. AI EDAM, 34(2), 160-175. https://doi.org/10.1017/S0890060420000177

In mass customization, software configurators enable novice end-users to design customized products and services according to their needs and preferences. However, traditional configurators hardly provide an engaging experience while avoiding the bur... Read More about Enabling parametric design space exploration by non-designers.

Implementing the Santa Marta Urban Grammar - A pedagogical tool for design computing in architecture (2019)
Conference Proceeding
Costa, E., Verniz, D., Varasteh, S., Miller, M., & Duarte, J. (2019). Implementing the Santa Marta Urban Grammar - A pedagogical tool for design computing in architecture. In Architecture in the Age of the 4th Industrial Revolution: Proceedings of the 37th eCAADe and 23rd SIGraDi Conference (349-358)

We present a tool intended to enable non-expert users to apply and manipulate a shape grammar, SMUG, which encodes the urban design of informal settlements such as favelas. Such tool, the Interpreter, was developed considering that students would be... Read More about Implementing the Santa Marta Urban Grammar - A pedagogical tool for design computing in architecture.

Comparing digital tools for implementing a generative system for the design of customized tableware (2019)
Journal Article
Castro e Costa, E., Jorge, J., & Duarte, J. (2019). Comparing digital tools for implementing a generative system for the design of customized tableware. Computer-Aided Design and Applications, 16(5), 803-821. https://doi.org/10.14733/cadaps.2019.803-821

In typical mass customization design processes, designers encode design processes into configurators that are subsequently used by end-users to customize products. Using the case study of ceramic tableware, we explore how to extend the role of design... Read More about Comparing digital tools for implementing a generative system for the design of customized tableware.

A review of additive manufacturing for ceramic production (2017)
Journal Article
Costa, E. C. E., Duarte, J. P., & Bártolo, P. (2017). A review of additive manufacturing for ceramic production. Rapid Prototyping Journal, 23(5), 954-963. https://doi.org/10.1108/rpj-09-2015-0128

Purpose - In this paper, the authors aim to address the potential of mass personalization for ceramic tableware objects. They argue that additive manufacturing (AM) is the most adequate approach to the production of such objects. Design/methodology/a... Read More about A review of additive manufacturing for ceramic production.