Autopoiesis and Digital Design Theory: CAD Systems as Cognitive Instruments

2005 ◽  
Vol 3 (3) ◽  
pp. 317-333 ◽  
Author(s):  
Eduardo Lyon
Keyword(s):  
Design Process ◽  
Distributed Cognition ◽  
Design Theory ◽  
Digital Design ◽  
Theory And Practice ◽  
Digital Tools ◽  
Cad Systems ◽  
Knowledge Based ◽  
Creative Space ◽  
Design Software

In contrast to traditional models of design process fundamentally defined by the abstract manipulation of objects, this study recognizes that the resources available for rethinking architecture are to be found in a reformulation of its theory and practice. This reformation should be based on non-linear design processes in which dynamic emergence and invention take the place of a linear design process fixed on a particular object evolution. Advances in computation thinking and technology have stimulated the design and formulation of a large number of design software. Its elaboration supposes a new conceptualization of our discipline's knowledge, in a body of principles and regulations, which commands the artifact's design and its realization; therefore, it constitutes a preliminary datum for its comprehension, and thereby is of theoretical importance. Despite the continuous increment of power in computers and software capacities, the creative space of freedom defined by them acting as cognitive instruments remains almost unexplored. Therefore, we propose a change from a design knowledge based on objects to one focused on design as a network of processes. In addition, this study explores the concept of Distributed Cognition in order to redefine the use of digital tools in design process as Cognitive Instruments.

Cyberphysical Design Automation Framework for Knowledge-based Engineering

2013 ◽  
Vol 1 (1) ◽  
pp. 158-178
Author(s):  
Urcun John Tanik
Keyword(s):  
System Design ◽  
Design Process ◽  
Design Automation ◽  
Design Theory ◽  
Knowledge Bases ◽  
Knowledge Based ◽  
Knowledge Based Engineering ◽  
Cyberphysical System ◽  
Automation Framework

Cyberphysical system design automation utilizing knowledge based engineering techniques with globally networked knowledge bases can tremendously improve the design process for emerging systems. Our goal is to develop a comprehensive architectural framework to improve the design process for cyberphysical systems (CPS) and implement a case study with Axiomatic Design Solutions Inc. to develop next generation toolsets utilizing knowledge-based engineering (KBE) systems adapted to multiple domains in the field of CPS design automation. The Cyberphysical System Design Automation Framework (CPSDAF) will be based on advances in CPS design theory based on current research and knowledge collected from global sources automatically via Semantic Web Services. A case study utilizing STEM students is discussed.

Tangible interactions in a digital age: Medium and graphic visualization in design journals

2009 ◽  
Vol 23 (3) ◽  
pp. 237-249 ◽  
Author(s):  
Lora Oehlberg ◽  
Kimberly Lau ◽  
Alice Agogino
Keyword(s):  
New Product Development ◽  
Design Process ◽  
Design Theory ◽  
Engineering Students ◽  
Preliminary Investigation ◽  
Digital Design ◽  
Product Development Process ◽  
Concept Generation ◽  
Test Bed ◽  
Media Type

AbstractDesigners are interacting with an increasing number of digital tools in their design process; however, these are usually in addition to the traditional and ubiquitous paper-based design journals. This paper explores the medium of informal design information and its relationships with sketching behavior over three stages of the design process: preliminary investigation and user needs analyses, concept generation and development, and prototyping and testing. Our test bed consists of tangible, digital, and hybrid design journals collected from four semesters of UC Berkeley's graduate level, multidisciplinary course titled “Managing the New Product Development Process: Design Theory and Methods.” We developed protocols for two categories of analysis: one that codes for the media type of each journal and its content, and another one that characterizes the content within the journal. We found a trend toward hybrid digital–tangible journals for the engineering students over the 4-year period. These hybrid journals exhibited a higher degree of detail over advancing design stages, which has been shown to correlate with improved project performance. We also present several case studies of unusual design journals that illustrate the range of designers' interpretations of design journals as a medium. Based on this descriptive research, features for interactive hybrid tangible–digital design journals are recommended.

scholarly journals Complex thought

2018 ◽  
Author(s):  
Carla Laffayett Fernandes ◽  
Claudio Lima Ferreira
Keyword(s):  
Design Process ◽  
Lived Experiences ◽  
Initial Phase ◽  
Design Theory ◽  
Theory And Practice ◽  
Complex Thought ◽  
The Relationship ◽  
Day By Day

The initial phase of creative conception, whether in design or in other visual artistic manifestations, is a process that develops based on the personal repertoire, the lived experiences accumulated day by day, as well as in the understanding of other knowledge fields. Thus this article tries to relate the artist and designer Domingos Tótora’s creative conception with the theoretical analyzes on the structure of the Complex Thought developed by Edgar Morin. In this context, the study of complexity operators and the analysis of Tótora's personal trajectory contributed to the union of distinct principles and notions that were apparently to be confronted or repelled in his design-creative conception. Therefore, this article tries to understand the relationship between design theory and practice in design, evidencing the reflections on totality, recursion, inseparability and transdisciplinarity in the design process of the artist and designer.

Pengembangan Marketing Knowledge Ditengah Perbedaan Perspektif Akademisi-Praktisi

2017 ◽  
Vol 24 (2) ◽  
pp. 107-115
Author(s):  
Amin Wibowo
Keyword(s):  
Theory Development ◽  
Theory And Practice ◽  
Knowledge Development ◽  
Customer Focus ◽  
Marketing Practice ◽  
Knowledge Based ◽  
The Difference

Knowledge is created and learned by academicians for the purpose of further theory development. Academician’role in disseminating knowldege is very important. To reach a convergent understanding both theory and practice, it’s a need of flexibility between methodology and sources of data so that it stimulates actionable insight.One of the problems between theory and practice differencesis customers focus.For practicians customer focus raised three foundamentals questions: can the knowledge phylosophy reduce cost?. Can the knowledge phylosophy increse sales?, and can the knowledge phylosophy increase the profit?. This paper discuss the development of marketing knowledge based on the marketing practice to bridge the gap between academicians and practicians. Issues being discussed in this paper are the meaning of marketing knowledge from practician perspective, the theory of marketing in practician’s world, actionable research as the bridge of knowledge development, and the difference perspective between academician and parctician.

scholarly journals Beyond analogy: A model of bioinspiration for creative design

2016 ◽  
Vol 30 (2) ◽  
pp. 159-170 ◽  
Author(s):  
Camila Freitas Salgueiredo ◽  
Armand Hatchuel
Keyword(s):  
Design Process ◽  
Design Theory ◽  
Leading Edge ◽  
Knowledge Bases ◽  
Biologically Inspired ◽  
Concept Knowledge ◽  
Bioinspired Design ◽  
Aerodynamic Properties ◽  
Biologically Inspired Design ◽  
The Impact

AbstractIs biologically inspired design only an analogical transfer from biology to engineering? Actually, nature does not always bring “hands-on” solutions that can be analogically applied in classic engineering. Then, what are the different operations that are involved in the bioinspiration process and what are the conditions allowing this process to produce a bioinspired design? In this paper, we model the whole design process in which bioinspiration is only one element. To build this model, we use a general design theory, concept–knowledge theory, because it allows one to capture analogy as well as all other knowledge changes that lead to the design of a bioinspired solution. We ground this model on well-described examples of biologically inspired designs available in the scientific literature. These examples include Flectofin®, a hingeless flapping mechanism conceived for façade shading, and WhalePower technology, the introduction of bumps on the leading edge of airfoils to improve aerodynamic properties. Our modeling disentangles the analogical aspects of the biologically inspired design process, and highlights the expansions occurring in both knowledge bases, scientific (nonbiological) and biological, as well as the impact of these expansions in the generation of new concepts (concept partitioning). This model also shows that bioinspired design requires a special form of collaboration between engineers and biologists. Contrasting with the classic one-way transfer between biology and engineering that is assumed in the literature, the concept–knowledge framework shows that these collaborations must be “mutually inspirational” because both biological and engineering knowledge expansions are needed to reach a novel solution.

From Problem-Solving Paradigm to Co-Ontogenic Drift: How Do Learning Narratives Self-Generate?

Leonardo ◽  
2011 ◽  
Vol 44 (2) ◽  
pp. 133-138
Author(s):  
Johann van der Merwe ◽  
Julia Brewis
Keyword(s):  
Problem Solving ◽  
Real World ◽  
Design Education ◽  
Design Theory ◽  
Social Situation ◽  
Theory And Practice ◽  
Use Of Self ◽  
Real World Problems

It is now an accepted maxim in design theory and practice that real-world problems needing the attention of design practitioners are not neat and well-structured, but ill-structured and “wicked”—part of a larger, complex social situation. For design education, then, to take its lead from contemporary social, political and economic structures, it will have to seriously re-think its problem-solving paradigms. The authors investigate the use of self-generating learning narratives in the classroom and contrast the approach they introduce with the still-too-prevalent notion that knowledge can be transferred from teacher to student. Their methodology draws from ideas formulated by Maturana and Varela on autopoiesis, specifically the notion of co-ontogenic drift.

Research in Design Theory and Methodology in West Germany

1990 ◽  
Author(s):  
M. S. Hundal
Keyword(s):  
Design Theory ◽  
Basic Research ◽  
West Germany ◽  
Federal Republic Of Germany ◽  
Thought Processes ◽  
Design Development ◽  
Cad Systems ◽  
The Past ◽  
Embodiment Design ◽  
Design Theory And Methodology

Abstract Current research in design methods in the Federal Republic of Germany is reviewed. VDI guideline 2221 is discussed. The paper looks at basic research in design theory and methodology, application of the methodology to computer-aided conceptual and embodiment design, development of intelligent CAD systems, use of expert systems in CAD, and understanding thought processes in designing. References to the publications of the past three years are given.

An Advisory Conceptual Design Tool for Mechanical Transmission Systems

1994 ◽  
Author(s):  
C. P. Huang ◽  
F. W. Liou ◽  
J. J. Malyamakkil ◽  
W. F. Lu
Keyword(s):  
Decision Making ◽  
Expert System ◽  
Conceptual Design ◽  
Design Process ◽  
Design Tool ◽  
Mechanical Transmission ◽  
Transmission Systems ◽  
Knowledge Based System ◽  
Knowledge Based ◽  
Packaging Machine

Abstract This paper presents an advisory conceptual design tool for mechanical transmission systems. Space consideration was taken into account during the design process. A prototype function tree was built in the form of knowledge-based system to transfer a designer’s idea into a set of mechanical components. An advisory expert system was also developed to help a designer in decision making. As an example, a packaging machine is designed using the developed system.

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