scholarly journals Exploring bio-parametric solution-based design process for an ephemeral pavilion

2021 ◽  
Vol 17 (1) ◽  
pp. 65-79
Author(s):  
Elton Cristovão da Silva Lima ◽  
Cristina Matsunaga ◽  
Leticia Teixeira Mendes
Keyword(s):  
Experimental Design ◽  
Design Process ◽  
Parametric Design ◽  
Anatomical Study ◽  
Parametric Model ◽  
Design Approach ◽  
Sartorius Muscle ◽  
Parametric Solution ◽  
Medial Rotation ◽  
Lateral Rotation

This research proposes an experimental design approach to design an ephemeral pavilion located at the Serpentine Gallery in London. The Serpentine Pavilions Programme functions as an experimentation laboratory and, at the same time, public and event spaces, enabling architects to expose their projects and work methodologies. Thus, the methods of Biomimicry and Parametric Design were combined to develop the pavilion. While the first one was used to create an ephemeral pavilion based on the Sartorius muscle, the second was responsible for generating the parametric model from a fast and intuitive manipulation code capable of exploring shape variations. This work explores the solution-based method approached by Badarnah (2012) based on a predefined problem (the pavilion project) and only after that seek some natural inspiration. Firstly, it was investigated the anatomy of the Sartorius muscle. Subsequently, with the domain of the solution, the parametric insertion of the shape was computationally performed. The anatomical study of the sartorius muscle revealed functions such as flexion, abduction, lateral rotation of the thigh, and medial rotation of the knee. Thus, the architectural choices reflect both its narrow and elongated morphology of the muscle and flexibility and rotation aspects. The pavilion also considered the previous Serpentine Pavilions regarding attributes such as area, height, and materials, which with other parameters may be changed using the code implemented in Grasshopper.

Specifications for Building a Parametric Model in Digital Architectural Designs

2018 ◽  
Vol 26 (9) ◽  
pp. 179-219
Author(s):  
Aynoor Farik Alafandy ◽  
Dhuha Al-Kazzaz
Keyword(s):  
Design Process ◽  
Parametric Design ◽  
Research Problem ◽  
Development Stage ◽  
Parametric Model ◽  
Parametric Modeling ◽  
Digital Design ◽  
Parametric Models ◽  
Design Variables ◽  
Definition Of

The construction of parametric model is an important stage in the digital design process in general and in the parametric design process in particular. The parametric model allows the designer to make changes and reshape the geometry without erasing and redrawing. It also helps to explore design alternatives as it provides a level of flexibility to be continuously evaluated, revised and updated when adding or altering different components within the same parametric model structure. The research problem has been identified, as there is no clear definition of the specifications of constructing a parametric model in the contemporary digital architectural designs. Therefore, the objective of the research is to put forward a theoretical framework that defines clearly the specifications of building a parametric model. The framework describes the specifications using the following issues: the timing of constructing the parametric model, the knowledge employed in the construction of parametric model, the methods of constructing and revising a parametric model, The place where a parametric model is applied, and finally the number of parametric models within a design. The framework has been applied to six international projects adopting a parametric design approach. The results showed that employing parametric modeling mostly starts at the development stage of design and continues in the detailing and manufacturing stages, the adoption of ill-defined knowledge, the definition of design variables in terms of quantitative and qualitative characteristics, and using one parametric model shared among multiple design disciplines.

scholarly journals Integrating Sensory Experience in Parametric Architecture through a Phenomenal Lens

2021 ◽  
Author(s):  
◽  
Yirao Lee
Keyword(s):  
New Zealand ◽  
Experimental Design ◽  
Design Process ◽  
Interior Design ◽  
Architectural Design ◽  
Parametric Design ◽  
Design Exploration ◽  
Avant Garde ◽  
Sensory Experiences ◽  
Design Experiments

<p>‘Parametricism’ has come to play a major role in contemporary architectural design and is now considered the dominant style for avant-garde practice. This thesis argues that despite parametricism’s unique capacity to articulate programmatic complexity, visual and intellectualized imperatives at the loss of experiential imperatives have limited parametricism as a medium through which architecture is produced, promoted, and evaluated. Architect Juhani Pallasmaa believes that this leads to the deprivation of vital human existential questions that enable us to relate to our built environment and that provide meaning to that environment. This thesis explores how parametric architecture can further develop by addressing the deficiencies that Pallasmaa has described, to further incorporate a sense of temporality, experiential depth and personal belonging. Based on these critical examinations, the second half of the thesis includes design experiments which test the integration of sensory experiences within parametric design. Archives New Zealand has been selected as the vehicle for this design exploration because throughout history, archives have symbolically represented important spaces in cities to express the re-connection of our history and culture. Today, however archives are often perceived as little more than secular storage for objects and documents. The thesis tests how the interior design of a nation’s archives can be conceived through parametricism, while also incorporating symbolic and phenomenological imperatives. This thesis concludes with five interior design experiments that are each derived from this experimental design process. The five interiors illustrate the mediation between parametric and phenomenal imperatives. These experiments conclude that through critical application of sensory imperatives, we may reconnect our human existence within the parametric world.</p>

PRO/E Based Parametric Design of Spur Gears

2011 ◽  
Vol 201-203 ◽  
pp. 790-794 ◽  
Author(s):  
Fang Feng ◽  
Hui Pan ◽  
Guo Jun Hu
Keyword(s):  
Design Process ◽  
Parametric Design ◽  
Parametric Model ◽  
Spur Gears ◽  
Basic Parameters

This paper adopts the method of PRO/E programs, relationships and parameters to conduct the parametric design process for various types of spur gears, analyzes the key parameters of the spur gears, defines them via programming, and by the use of parameters dialog box and relationships dialog box to define basic parameters and the relationships between them step by step, finally to complete the gear’s parametric model.

scholarly journals Integrating Sensory Experience in Parametric Architecture through a Phenomenal Lens

2021 ◽  
Author(s):  
◽  
Yirao Lee
Keyword(s):  
New Zealand ◽  
Experimental Design ◽  
Design Process ◽  
Interior Design ◽  
Architectural Design ◽  
Parametric Design ◽  
Design Exploration ◽  
Avant Garde ◽  
Sensory Experiences ◽  
Design Experiments

<p>‘Parametricism’ has come to play a major role in contemporary architectural design and is now considered the dominant style for avant-garde practice. This thesis argues that despite parametricism’s unique capacity to articulate programmatic complexity, visual and intellectualized imperatives at the loss of experiential imperatives have limited parametricism as a medium through which architecture is produced, promoted, and evaluated. Architect Juhani Pallasmaa believes that this leads to the deprivation of vital human existential questions that enable us to relate to our built environment and that provide meaning to that environment. This thesis explores how parametric architecture can further develop by addressing the deficiencies that Pallasmaa has described, to further incorporate a sense of temporality, experiential depth and personal belonging. Based on these critical examinations, the second half of the thesis includes design experiments which test the integration of sensory experiences within parametric design. Archives New Zealand has been selected as the vehicle for this design exploration because throughout history, archives have symbolically represented important spaces in cities to express the re-connection of our history and culture. Today, however archives are often perceived as little more than secular storage for objects and documents. The thesis tests how the interior design of a nation’s archives can be conceived through parametricism, while also incorporating symbolic and phenomenological imperatives. This thesis concludes with five interior design experiments that are each derived from this experimental design process. The five interiors illustrate the mediation between parametric and phenomenal imperatives. These experiments conclude that through critical application of sensory imperatives, we may reconnect our human existence within the parametric world.</p>

scholarly journals Design space exploration for flexibility assessment and decision making support in integrated industrial building design

2021 ◽  
Author(s):  
Julia Reisinger ◽  
Maximilian Knoll ◽  
Iva Kovacic
Keyword(s):  
Decision Making ◽  
Design Process ◽  
Design Space Exploration ◽  
Design Space ◽  
Parametric Design ◽  
Space Exploration ◽  
Building Design ◽  
Assessment Tools ◽  
Industrial Building ◽  
Industrial Buildings

AbstractIndustrial buildings play a major role in sustainable development, producing and expending a significant amount of resources, energy and waste. Due to product individualization and accelerating technological advances in manufacturing, industrial buildings strive for highly flexible building structures to accommodate constantly evolving production processes. However, common sustainability assessment tools do not respect flexibility metrics and manufacturing and building design processes run sequentially, neglecting discipline-specific interaction, leading to inflexible solutions. In integrated industrial building design (IIBD), incorporating manufacturing and building disciplines simultaneously, design teams are faced with the choice of multiple conflicting criteria and complex design decisions, opening up a huge design space. To address these issues, this paper presents a parametric design process for efficient design space exploration in IIBD. A state-of-the-art survey and multiple case study are conducted to define four novel flexibility metrics and to develop a unified design space, respecting both building and manufacturing requirements. Based on these results, a parametric design process for automated structural optimization and quantitative flexibility assessment is developed, guiding the decision-making process towards increased sustainability. The proposed framework is tested on a pilot-project of a food and hygiene production, evaluating the design space representation and validating the flexibility metrics. Results confirmed the efficiency of the process that an evolutionary multi-objective optimization algorithm can be implemented in future research to enable multidisciplinary design optimization for flexible industrial building solutions.

Research on the Parametric Design of Simple Sofa with RhinoScript

2013 ◽  
Vol 397-400 ◽  
pp. 802-805
Author(s):  
Lei Wei ◽  
Sha Liu ◽  
Yue Yuan ◽  
Yun Qi Wang
Keyword(s):  
Design Process ◽  
Parametric Design ◽  
Design Efficiency ◽  
Industrial Designers

In view of sofa product’s features such as demand of great types and inefficient design, the paper presents a method of parametric design on the simple sofa based on RhinoScript. With analysis of simple sofa’s modeling characteristics, the model of simple sofa could be presented by different parameters. Then models of different sizes and appearance styles could be created easily and quickly by inputting different parameters. This method improves the design efficiency and avoids industrial designers’ repeat work. The design process of a kind of simple sofa testified the method and a series of sofa proposals were easily generated.

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