Decoding Culture Parametrically: Digital Tea House Case Studies

2011 ◽  
Vol 9 (4) ◽  
pp. 325-338 ◽  
Author(s):  
Kaon Ko ◽  
Salvator-John Liotta
Keyword(s):  
Cultural Values ◽  
Structural Stability ◽  
Design Process ◽  
Parametric Design ◽  
Computational Design ◽  
Digital Design ◽  
Limited Time ◽  
Parametric Processes ◽  
The University ◽  
Tea Ceremony

This paper reviews the Digital Tea House, a workshop held at the University of Tokyo with the aim to build three pavilions for hosting tea ceremony. As first attempts on cultivating formal innovations resulting from digital design process applied to construction of tea houses, the works convey that parametric design can be a mechanism through which architects are able to produce new images of a tea house and renew its conceptual meanings, and that it can be a tool to retain architecture convergent with cultural values. The authors analyze issues addressed in the workshop that range from applications of computational design, interpretations of tradition, structural stability, to solutions for quick physical materialization within limited time and budget. This paper clarifies the following: First, that parametric processes are not contradictory to traditional cultural principles; and second, how traditional elements of the tea house were decoded and formally reinterpreted through parametric designs.

The Application of Parametric Design in Landmark Building Creation

2012 ◽  
Vol 446-449 ◽  
pp. 3381-3384
Author(s):  
Rui Wang ◽  
Hang He
Keyword(s):  
Environmental Factors ◽  
Social Influence ◽  
Design Process ◽  
Architectural Design ◽  
Parametric Design ◽  
Sustainable Design ◽  
Computational Design ◽  
Digital Design ◽  
Social Significance ◽  
New Approach

As a new approach of the sustainable design, parametric design, which is also known as computational design, has become the new focus in architecture digital design. Parametric design which mostly applied in architectural design of landmark building is a special architectural type. Instead of ignoring social attribute and environmental characteristics of building, more architects are attracted to the amazing form of building from the result of parametric design. We should pay more attention to context, environmental factors and social influence in parametric design process, and give landmark building more social significance.

Automated Parametric Design Synthesis Using Graph Grammars and Constraint Solving

2012 ◽  
Author(s):  
Clemens Münzer ◽  
Kristina Shea ◽  
Bergen Helms
Keyword(s):  
Design Process ◽  
Parametric Design ◽  
Constraint Satisfaction Problem ◽  
Computational Design ◽  
Graph Grammar ◽  
Constraint Solving ◽  
Initial State ◽  
Design Synthesis ◽  
Product Concept ◽  
Computational Design Synthesis

Computational design synthesis aims to support human designers throughout the design process. However, most approaches to date are limited to narrow parts of this process. The approach presented in this paper aims to respond to the need for a method that covers not only single aspects of the design process, but the whole design process from requirements to a dimensioned product concept, i.e. product architecture and related parameters. A generic approach is presented that covers requirements engineering, graph grammar-based concept architecture synthesis and automated parameterization of components based on constraint solving. Requirements are elaborated and divided into different categories. Procedures to treat each category of requirement are introduced to provide the initial state for the graph grammar-based concept synthesis. After finishing the automated synthesis based on generic and problem-specific rules, valid solutions for the resulting product concept parameterization are automatically created by setting up and solving a constraint satisfaction problem. Finally, the method is validated through the synthesis of automotive powertrains. This research goes beyond prior work in the field as it provides a continuous and generic approach starting with product requirements and ending with a valid, parameterized product concept.

Systems and Enablers

2012 ◽  
pp. 1-17 ◽  
Author(s):  
Michael J. Ostwald
Keyword(s):  
Design Process ◽  
Collaborative Design ◽  
Architectural Design ◽  
Parametric Design ◽  
Parallel Evolution ◽  
Computational Design ◽  
Digital Fabrication ◽  
Information Modeling ◽  
Design And Technology ◽  
Building Information

This chapter presents a conceptual model of the architectural design process, spanning from ideation to realization, but not focused on stages in the process. Instead, the model identifies four primary meta-systems in design (representational, proportional, indexical, and operational) that are connected through, and supported by, a range of enabling tools and technologies. The purpose of developing this model is to support a heightened understanding of the parallel evolution of the design process and of enabling technologies. Thereafter, the chapter introduces seven recent trends in computational design and technology, each of which serves to enable the design process. The seven developments are: Building Information Modeling (BIM), parametric design, generative design, collaborative design, digital fabrication, augmented reality, and intelligent environments. The chapter offers a critical review of proposed definitions of each of these technologies along with a discussion of their role as a catalyst for change in the design process.

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.

Design of freeform gridshell structures – Simplifying the parametric workflow

2019 ◽  
Author(s):  
Steinar Hillersøy Dyvik ◽  
Marcin Luczkowski ◽  
John Haddal Mork ◽  
Anders Nils Rønnquist ◽  
Bendik Manum
Keyword(s):  
Design Process ◽  
Structural Design ◽  
Architectural Design ◽  
Parametric Design ◽  
Efficient Solutions ◽  
Digital Design ◽  
Free Form ◽  
3D Printed ◽  
Set Up ◽  
Design Freedom

<p>Freeform structures can provide both aesthetically interesting and material efficient solutions but are considered a demanding task for both structural design, manufacturing and architectural design. A free form surface is therefore rationalized into something more buildable like the gridshell. However, a digital design process with freeform geometry can be a complex and confusing task. By defining a gridshell as <i>nodes</i>(joints) and <i>elements</i>(members), we can set up a parametric workflow that handles the complexity in design and analysis. Optimization and rationalization of shape, topology, and cross-section are studied real-time, giving the designer confidence and design- freedom. This paper explains a parametric workflow for designing freeform gridshells. Through the design and construction of a timber gridshell pavilion with 3D printed nylon nodes, we discovered important elements of the parametric design process of freeform gridshells.</p>

scholarly journals Performative Computation-aided Design Optimization

2012 ◽  
Vol 9 (1) ◽  
Author(s):  
Ming Tang ◽  
Jonathon Anderson ◽  
Ajla Aksamija ◽  
Michael Hodge
Keyword(s):  
North Carolina ◽  
Design Optimization ◽  
Collaborative Research ◽  
Parametric Design ◽  
Simulation Optimization ◽  
Computational Design ◽  
Research And Teaching ◽  
Building Form ◽  
Aided Design ◽  
The University

This article discusses a collaborative research and teaching project between the University of Cincinnati, Perkins+Will’s Tech Lab, and the University of North Carolina Greensboro. The primary investigation focuses on the simulation, optimization, and generation of architectural designs using performance-based computational design approaches. The projects examine various design methods, including relationships between building form, performance and the use of proprietary software tools for parametric design.

BIM based decision-support tool for automating design to fabrication process of freeform lattice space structure

2021 ◽  
pp. 095605992110338
Author(s):  
Saeid Haghir ◽  
Ramtin Haghnazar ◽  
Sara Saghafi Moghaddam ◽  
Danial Keramat ◽  
Mohammad Reza Matini ◽  
...  
Keyword(s):  
Computer Aided Design ◽  
Decision Support Tool ◽  
Computational Design ◽  
Space Structure ◽  
Digital Design ◽  
Information Modeling ◽  
Freeform Surfaces ◽  
Geometric Problem ◽  
Support Tool ◽  
Lattice Space

Complex freeform surfaces and structures are increasingly designed and used in the product and building industry due to the advances in mathematics and digital design tools. However, there is still a gap between designing freeform surfaces and fabricating them. The process of preparing freeform surfaces’ shop drawings is complicated, time-consuming, and lacks the mutual understanding among the stakeholders. Computational design and Building Information Modeling (BIM) can serve as a mediator agent for the integration of design goals with the geometric logic of constructability. They can also facilitate creating platforms for designing and evaluating freeform structures. This open-ended qualitative research attempts to develop a systematic methodology for automating the design and construction drafting process of freeform lattice space structure. Solving this complex geometric problem aims to benefit the design for construction and manufacturers and shrink the cost and time of the process. The study employs a 3D computer-aided design (CAD) tool and introduces an algorithm that generates a BIM model. The BIM model contains shop drawings and suggests the specifications of the main elements, such as beams, glass panels, and nodes.

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.

An Interactive Morphological Matrix Computational Design Tool: A Hybrid of Two Methods

2007 ◽  
Author(s):  
Cari R. Bryant ◽  
Matt Bohm ◽  
Robert B. Stone ◽  
Daniel A. McAdams
Keyword(s):  
Computational Design ◽  
Design Tool ◽  
Design Tools ◽  
Concept Generation ◽  
University Of Missouri ◽  
Generation Algorithm ◽  
Design Theories ◽  
The University ◽  
Matrix Generator

This paper builds on previous concept generation techniques explored at the University of Missouri - Rolla and presents an interactive concept generation tool aimed specifically at the early concept generation phase of the design process. Research into automated concept generation design theories led to the creation of two distinct design tools: an automated morphological search that presents a designer with a static matrix of solutions that solve the desired input functionality and a computational concept generation algorithm that presents a designer with a static list of compatible component chains that solve the desired input functionality. The merger of both the automated morphological matrix and concept generation algorithm yields an interactive concept generator that allows the user to select specific solution components while receiving instantaneous feedback on component compatibility. The research presented evaluates the conceptual results from the hybrid morphological matrix approach and compares interactively constructed solutions to those returned by the non-interactive automated morphological matrix generator using a dog food sample packet counter as a case study.

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