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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Hits 1 to 20 of 206

_id 417a
authors Cipriani, R., Lagomarsino, A.D., Stagnaro, A., Valenti, E. and Sambolino, T.
year 1990
title Some Years' Experience Teaching CAAD
source The Electronic Design Studio: Architectural Knowledge and Media in the Computer Era [CAAD Futures ‘89 Conference Proceedings / ISBN 0-262-13254-0] Cambridge (Massachusetts / USA), 1989, pp. 347-361
summary In the conventional way of teaching architecture, it is common to think of design as the final synthesis of an intellectual process (composizione in Italian) integrating different elements from different curriculum subjects: history, structural analysis., technology, regional and urban planning, and so on. These elements, being comprehensive of their specific domains, together build the project. This process is supported by a long traditional that cannot easily be modified; however, we must not consider it to be the only one. Architectural practice should be much more. The Scuole di Architettura has walked a long and difficult road in the last thirty years., with a significant widening of interest in social, political, and economic issues. There have been recurring attempts at epistemological reformulation in some areas. There has been an acknowledgment of a crisis in contemporary town planning and a dimming of several certitudes that had developed with the birth and growth of the modernist school. And there has been a weakening of the promises that had given life to the vigorous discussion about town and regional planning. All of this leads to a reconsideration of the meaning and the deeper assumptions that the project implies, a question mark at the center of the human sciences that architectural practice involves. The old tradition., which assigned composition a central role in the project, is no longer sufficient because it is related to a reductive reading of epistemology that views human sciences as defining segments of physical knowledge of the actual world. Contemporary reflection on the difference between understanding and unfolding, together with the attention given to interpreting a moment as compared to purely describing one, gives to the project the task of inquiry instead of solution.
series CAAD Futures
last changed 1999/04/03 17:58

_id 82b9
authors Beyers, Robert and Desa, Subhas
year 1989
title Design of Control Systems for Performance : A Constraint Mapping Approach
source 17 p. : ill Engineering Design Research Center, CMU, October, 1989. EDRC 24-10-89. includes bibliography.
summary Simple s-plane maps are used to graphically reveal interactions of performance requirements and constraints thus providing a control system designer insight into performance trade-offs. Two well-known but powerful ideas underlie this approach: (a) the characteristic equation of an nth-order system can be fully described by the specification of n variables and (b) any dynamic performance requirement or constraint can be expressed in terms of 2n variables of which n describe the open-loop and n describe the closed-loop characteristic equations. An example illustrates the application of the approach to controller design
keywords constraints, engineering, control, systems, design, performance
series CADline
last changed 2003/06/02 13:58

_id e19d
authors Birmingham, William P. and Siewiorek, Daniel P.
year 1989
title Capturing Designer Expertise : The CGEN System
source 18 p. : ill Pittsburgh, PA: Engineering Design Research Center, CMU, August, 1989. EDRC 18-08-89. includes bibliography.
summary Knowledge-based systems are becoming pervasive in the computer-aided design area. For these systems to achieve satisfactory levels of performance large amounts of knowledge are necessary. However, the acquisition of knowledge is a difficult and tedious task. Automated knowledge-acquisition tools (AKAT) provide capabilities for quickly building and maintaining knowledge-bases. This paper describes the CGEN AKAT, which allows hardware designers, unfamiliar with artificial intelligence programming techniques, to deposit their expertise into a synthesis tool's knowledge-base. A set of experiments which tested CGEN's capabilities are presented. The experiments show that with CGEN hardware designers can produce high quality knowledge-bases
keywords CAD, automation, knowledge acquisition, tools, AI, programming, knowledge base, systems, integrated circuits, hardware
series CADline
last changed 2003/06/02 10:24

_id 44b3
authors Cajati, Claudio
year 1989
title Towards A KB System / Image-Databases - Integrated Interface: A Tool For Architectural Education
doi https://doi.org/10.52842/conf.ecaade.1989.x.e2p
source CAAD: Education - Research and Practice [eCAADe Conference Proceedings / ISBN 87-982875-2-4] Aarhus (Denmark) 21-23 September 1989, pp. 9.9.1-9.9.7
summary Focusing on the tasks of university architectural education, a special stress is first laid on the possibility of going beyond some limits of traditional CAAD. as coming out from the recent debate, and on the opportunities offered by knowledge based systems as metadesign supports in architectural domains. Particularly, with regard to image-databases, their importance for explaining and exemplifying the knowledge representation in KB Systems, and their integration via intelligent interface are discussed. At last, some possible uses of the whole as an educational tool in the daily university training are proposed.
keywords Architectural Education, KB System, Image-database, Interface
series eCAADe
email
last changed 2022/06/07 07:50

_id b4c4
authors Carrara, G., Fioravanti, A. and Novembri, G.
year 2000
title A framework for an Architectural Collaborative Design
doi https://doi.org/10.52842/conf.ecaade.2000.057
source Promise and Reality: State of the Art versus State of Practice in Computing for the Design and Planning Process [18th eCAADe Conference Proceedings / ISBN 0-9523687-6-5] Weimar (Germany) 22-24 June 2000, pp. 57-60
summary The building industry involves a larger number of disciplines, operators and professionals than other industrial processes. Its peculiarity is that the products (building objects) have a number of parts (building elements) that does not differ much from the number of classes into which building objects can be conceptually subdivided. Another important characteristic is that the building industry produces unique products (de Vries and van Zutphen, 1992). This is not an isolated situation but indeed one that is spreading also in other industrial fields. For example, production niches have proved successful in the automotive and computer industries (Carrara, Fioravanti, & Novembri, 1989). Building design is a complex multi-disciplinary process, which demands a high degree of co-ordination and co-operation among separate teams, each having its own specific knowledge and its own set of specific design tools. Establishing an environment for design tool integration is a prerequisite for network-based distributed work. It was attempted to solve the problem of efficient, user-friendly, and fast information exchange among operators by treating it simply as an exchange of data. But the failure of IGES, CGM, PHIGS confirms that data have different meanings and importance in different contexts. The STandard for Exchange of Product data, ISO 10303 Part 106 BCCM, relating to AEC field (Wix, 1997), seems to be too complex to be applied to professional studios. Moreover its structure is too deep and the conceptual classifications based on it do not allow multi-inheritance (Ekholm, 1996). From now on we shall adopt the BCCM semantic that defines the actor as "a functional participant in building construction"; and we shall define designer as "every member of the class formed by designers" (architects, engineers, town-planners, construction managers, etc.).
keywords Architectural Design Process, Collaborative Design, Knowledge Engineering, Dynamic Object Oriented Programming
series eCAADe
email
more http://www.uni-weimar.de/ecaade/
last changed 2022/06/07 07:55

_id 2728
authors Daniell, J. and Director, S.W.
year 1989
title An Object Oriented Approach to CAD Tool Control Within a Design Framework
source Engineering Design Research Center, CMU, Pittsburgh, PA, USA
summary As VLSI design frameworks evolve, a distributed control mechanism for CAD tools has become a central research issue. In this paper, we present an object oriented tool integration methodology that treats the tools as objects. This approach simplifies CAD tool control within a design framework making the framework more general, easier to use, and more capable of supporting a large population of CAD tools.
series other
last changed 2003/04/23 15:50

_id 841d
authors Gilleard, John D.
year 1989
title Integrating Microcomputer CADr and Bill of Material Routines Using AutoCad
doi https://doi.org/10.52842/conf.ecaade.1989.x.r8o
source CAAD: Education - Research and Practice [eCAADe Conference Proceedings / ISBN 87-982875-2-4] Aarhus (Denmark) 21-23 September 1989, pp. 9.2.1-9.2.10
summary Through the integration of microcomputer-aided draughting (CADr), and in particular with AutoCAD, the industries most extensively used CADr program, and automated routines for the production of bills of materials, a dramatic incr-ease in productivity is possible in the architectural design domain. Working from a variety of material take off methods complete cost estimates may be achieved through the manipulation of drawing data and exchanging the information with third-party estimating software. However, the area of study is currently at a formative stage of development and full integration, although technically feasible, is rarely attempted. Therefore, the paper comments on the development of 'in-house' routines using AutoCAD's data extraction features and AutoLISP; reviews current commercial systems of interfacing AutoCAD with bills of materials and automated specification routines; and, finally, discusses possible future advances in this major area of study.

keywords AutoCAD, Bills-of-Materials, Integration
series eCAADe
last changed 2022/06/07 07:50

_id afdd
authors Gupta, Anurag P. and Siewiorek, Daniel P.
year 1989
title Hierarchical Design Synthesis : The M1 System
source Pittsburgh: Engineering Design Research Center, September, 1989. 22 p. : ill. tables. includes bibliography
summary Rapid advances in semiconductor technology are motivating the development of computer-aided design tools to assist human designers at the higher levels of the design process. In particular, there is a need for tools that aid system-level design synthesis - the process of producing a detailed artifact satisfying high level specifications given a set of components. A knowledge-based approach that uses a hierarchical design synthesis methodology is described. M1 is a knowledge-based system that implements the approach for the domain of single board computer design. A set of experiments which indicate M1's capabilities and the effectiveness of the approach in organizing and utilizing knowledge are presented
keywords knowledge base, systems, design, expert systems, electrical engineering, integrated circuits, synthesis
series CADline
last changed 2003/06/02 13:58

_id c0a3
authors Harfmann, Anton C. and Chen, Stuart S.
year 1989
title Component Based Computer Aided Learning for Students of Architecture and Civil Engineering
doi https://doi.org/10.52842/conf.acadia.1989.193
source New Ideas and Directions for the 1990’s [ACADIA Conference Proceedings] Gainsville (Florida - USA) 27-29 October 1989, pp. 193-208
summary The paper describes the methodology and the current efforts to develop an interdisciplinary computer aided learning system for architects and civil engineers. The system being developed incorporates a component oriented relational database with an existing interactive 3-dimensional modeling system developed in the School of Architecture and Planning at SUNY Buffalo. The software will be used in existing courses in architecture and civil engineering as a teaching aid to help students understand the complex 3-dimensional interrelationships of structural components. Initial implementation has focused on the modeling of the components and assemblies for a lowrise steel frame structure. Current implementation efforts are focusing on the capability to view connections in various ways including the ability to "explode" a connection to better understand the sequence of construction and load paths. Appropriate codes, limit states of failure and specific data will be linked to each specific component in an expert system shell so that the system can offer feedback about a student generated connection and perhaps offer other possible connections a library of standard connections. Future expansion of the system will include adding other "systems" of a building, such as mechanical, electrical, plumbing, enclosure etc., to help students visualize the integration of the various parts.
series ACADIA
email
last changed 2022/06/07 07:49

_id a495
authors Kalay, Yehuda E.
year 1989
title The Hybrid Edge : A Topological Data Structure for Vertically Integrated Geometric Modeling
source Computer Aided Design. April, 1989. vol. 21: pp. 129-139 : ill. includes bibliography
summary Generalizing the computational geometric support for the representation of designed artifacts over multiple different levels of symbolic abstraction (e.g., sketches, solid modeling, and drafting) is discussed. First, the need for integrating the representation and manipulation of points, lines, polygons and solids for the purpose of facilitating the design of artifacts at many levels of design abstractions established. Second, a vertically integrated model that supports the representation and manipulation of points, lines, polygons, and solids without redundancy, is presented. The particular roles of the operators and the operandi are discussed, along with their hierarchical integration. The utility of the model is demonstrated in performing operations that involve multiple different levels of data abstraction, such as splitting solids at an arbitrary polygon inscribed on their boundary. Finally, a particular implementation of the integrated model is presented. This implementation is based on the Hybrid Edge, a derivative from Baumgart's Winged Edge and Eastman's Split Edge models. The Hybrid Edge distinguishes between the roles of edges as topological adjacency information carriers and their role as carriers of directionality information. This distinction permits the Hybrid Edge to handle the different combinations of adjacency and directionality requirements imposed by different abstraction levels in the integrated model
keywords geometric modeling, hybrid edge, topology, solid modeling, B-rep
series CADline
email
last changed 2003/05/17 10:18

_id 0711
authors Kunnath, S.K., Reinhorn, A.M. and Abel, J.F.
year 1990
title A Computational Tool for Evaluation of Seismic Performance of RC Buildings
source February, 1990. [1] 15 p. : ill. graphs, tables. includes bibliography: p. 10-11
summary Recent events have demonstrated the damaging power of earthquakes on structural assemblages resulting in immense loss of life and property (Mexico City, 1985; Armenia, 1988; San Francisco, 1989). While the present state-of-the-art in inelastic seismic response analysis of structures is capable of estimating response quantities in terms of deformations, stresses, etc., it has not established a physical qualification of these end-results into measures of damage sustained by the structure wherein system vulnerability is ascertained in terms of serviceability, repairability, and/or collapse. An enhanced computational tool is presented in this paper for evaluation of reinforced concrete structures (such as buildings and bridges) subjected to seismic loading. The program performs a series of tasks to enable a complete evaluation of the structural system: (a) elastic collapse- mode analysis to determine the base shear capacity of the system; (b) step-by-step time history analysis using a macromodel approach in which the inelastic behavior of RC structural components is incorporated; (c) reduction of the response quantities to damage indices so that a physical interpretation of the response is possible. The program is built around two graphical interfaces: one for preprocessing of structural and loading data; and the other for visualization of structural damage following the seismic analysis. This program can serve as an invaluable tool in estimating the seismic performance of existing RC buildings and for designing new structures within acceptable levels of damage
keywords seismic, structures, applications, evaluation, civil engineering, CAD
series CADline
last changed 2003/06/02 14:41

_id 0565
authors Oxman, Robert and Oxman, Rivka
year 1990
title The Computability of Architectural Knowledge
source The Electronic Design Studio: Architectural Knowledge and Media in the Computer Era [CAAD Futures ‘89 Conference Proceedings / ISBN 0-262-13254-0] Cambridge (Massachusetts / USA), 1989, pp. 171-185
summary In an important contribution to the theoretical foundation of design computing, Mitchell noted "an increasingly urgent need to establish a demonstrably sound, comprehensive, rigorously formalized theoretical foundation upon which to base practical software development efforts" (Mitchell, 1986). In this paper we propose such a theoretical framework. A basic assumption of this work is that the advancement of design computing is dependent upon the emergence of a rigorous formulation of knowledge in design. We present a model of knowledge in architectural design which suggests a promising conceptual basis for dealing with knowledge in computer-aided design systems. We require models which can represent the formal knowledge and manipulative operations of the designer in all of their complexity-that is formal models rather than just geometric models. Shape Grammars (Stiny,1980) represent an example of such models, and constitute a relatively high level of design knowledge as compared to, for example, use of symmetry operations to generate simple formal configurations. Building upon an understanding of the classes of design knowledge as the conceptual basis for formal modeling systems may contribute a new realization of the potential of the medium for design. This will require a comprehensive approach to the definition of architectural and design knowledge. We consider here the implications of a well-defined body of architectural and design knowledge for design education and the potential mutual interaction-in a knowledge-rich environment-of design learning and CAAD learning. The computational factors connected with the representation of design knowledge and its integration in design systems are among the key problems of CAAD. Mitchell's model of knowledge in design incorporates formal knowledge in a comprehensive, multi-level, hierarchical structure in which types of knowledge are correlated with computational concepts. In the main focus of this paper we present a structured, multi-level model of design knowledge which we discuss with respect to current architectural theoretical considerations. Finally, we analyze the computational and educational relevance of such models.
series CAAD Futures
email
last changed 2003/05/16 20:58

_id 0797
authors Purnomo, H.
year 1989
title SPACE - Generative Expert System: An Expert System for Designing a Layout of Single-Family Houses Using the Expansiva Building System
source Department of Architectural and Design Science, University of Sydney
summary This thesis describes an expert system for designing the layout of a single-family house using the Espansiva building system introduced by Jorn Utzon. The expert system uses two systems that are already available; the BUILD expert system shell as an automated reasoning system and the Eagle 3D modeler system for producing graphical output. Both programs run under the UNIX operating system on SUN microcomputers. The integration of BUILD, which is written in Prolog, with Eagle using one of the Eagle commands called 'weasel' is a major part of the implementation of the system. [Unpublished. -- CADLINE has abstract only.]
keywords Expert Systems, Floor Plans, Synthesis, Layout, Applications, Languages, PROLOG
series thesis:MSc
last changed 2002/12/14 19:12

_id e54f
authors Rosenman, Michael A., Balachandran, M.B. and John S. Gero
year 1989
title Prototype Based Expert Systems
source University of Sydney, 1989. pp. 179-199
summary Expert systems made use of rules systems to represent causal knowledge. They were criticized for the shallowness of their knowledge. Hybrid systems were built which combined the capabilities of frames (or semantic nets) to add some deeper conceptual knowledge. This paper proposes that a prototype- based expert system using prototype schemas to represent generalized experiential knowledge can better provide the deeper knowledge necessary. By providing such a central framework it is argued that this allows for the integration of syntactical systems, such as CAD systems, with interpretative knowledge bases or other procedures
keywords knowledge base, expert systems, prototypes
series CADline
email
last changed 2003/06/02 13:58

_id 2db4
authors Schmitt, Gerhard
year 1992
title Design for Performance
source New York: John Wiley & Sons, 1992. pp. 83-100 : ill. includes bibliography Design for performance describes a generative approach toward fulfilling qualitative and quantitative design requirements based on specification and existing cases. The term design applies to the architectural domain: the term performance includes the aesthetic, quantitative, and qualitative behavior of an artifact. In achieving architectural quality while adhering to measurable criteria, design for performance has representational, computational, and practical advantages over traditional methods, in particular over post-facto single- and multicriteria analysis and evaluation. In this paper a proposal for a working model and a partial implementation of this model are described. architecture / evaluation / performance / synthesis / design / representation / prediction / integration. Ô h)0*0*0*°° ÔŒ21. Schneekloth, Lynda H., Rajendra K. Jain and Gary E. Day. 'Wind Study of Pedestrian Environments.' February, 1989. 30, [2] p. : ill. includes bibliography and index.
summary This report summarizes Part 1 of the research on wind conditions affecting pedestrian environments for the State University of New York at Buffalo. Part 1 reports on existing conditions in the main part of the North Campus in Amherst. Procedures and methods are outlined, the profile of the current situation reported, and a special study on the proposed Natural Science and Math Building are included
keywords architecture, research, evaluation, analysis, simulation, hardware
series CADline
last changed 1999/02/12 15:09

_id a682
authors Wong, P.C.
year 1989
title EXPAN--An Integrated System for the Generation of Prefabricated Panel Wall Layout Design
source Department of Architectural Science, University of Sydney
summary This thesis develops an integrated system to demonstrate the capabilities of those systems in aiding preliminary design. An existing CAD system, the Eagle modeling system, is used to control the graphic generation of the preliminary design. Some knowledge is written in a macro language conforming to the Eagle syntax requirements. An expert system shell written in C, the EXBUILD expert system shell, is used to control the expert system. The knowledge used by the expert system is written in production rules and frames conforming to the EXBUILD syntax requirements. The control over the whole system is primarily through Eagle with the integrated system running within the Eagle environment.
keywords Automation; Integration; Expert Systems; Applications; Prefabrication
series thesis:MSc
last changed 2002/12/14 19:14

_id 2786
authors Woodwark, J.R.
year 1989
title Splitting Set-Theoretic Solid Models into Connected Components
source 10 p. : ill. Winchester: IBM UK Scientific Center, IBM United Kingdom Laboratories Limited, June, 1989. IBM UKSC 210. includes bibliography In general, there is no way to tell how many pieces (connected components) a set-theoretic (CSG) solid model represents, except via conversion to a boundary model. Recent work on the elimination of redundant primitives has been linked with techniques for identifying connected components in quad-trees and oct-trees into a strategy to attack this problem. Some success has been achieved, and an experimental Prolog program, working in two dimensions, that finds connected components and determines the set-theoretic representation of each component, is reported, and further developments proposed. CSG / quadtree / octree / primitives / algorithms. 43. Woodwark, J. R. and Quinlan K. M. 'Reducing the Effect of Complexity on Volume Model Evaluation.' Computer Aided Design. April, 1982. pp. 89-95 : ill. includes bibliography.
summary A major problem with volume modelling systems is that processing times may increase with model complexity in a worse than linear fashion. The authors have addressed this problem, for picture generation, by repeatedly dividing the space occupied by a model, and evaluating the sub-models created only when they meet a criterion of simplicity. Hidden surface elimination has been integrated with evaluation, in such a way that major portions of the model which are not visible are never evaluated. An example demonstrates a better than linear relationship between model complexity and computation time, and also shows the effect of picture complexity on the performance of the process
keywords CAD, computational geometry, solid modeling, geometric modeling, algorithms, hidden surfaces, CSG
series CADline
last changed 2003/06/02 13:58

_id 0e93
authors Af Klercker, Jonas
year 1989
title Interactive Animation on the Macintosh II
doi https://doi.org/10.52842/conf.ecaade.1989.x.a0t
source CAAD: Education - Research and Practice [eCAADe Conference Proceedings / ISBN 87-982875-2-4] Aarhus (Denmark) 21-23 September 1989, pp. 9.5.1-9.5.6
summary The efficiency of images in communication between humans has so far been used almost exclusively by TV and other mass medias. The costs have been too great to encourage the use of images in the financially restricted everyday practice of architecture. With a range of application programs for the Apple Macintosh II the vision has come close to reality. It is now possible to create guided walks with the chance to choose different routes and views in a model of buildings and surroundings in 256 colour graphics. The makers of these programs may not have foreseen this use for their products and that is why it takes quite a lot of effort to make all the necessary images. With some supplementary routines however, this will be made much easier. Animation can also be used to visualize different processes inside a building. We have been studying the working environment in mechanical industry. The goal of this project is to make communication possible between the workers at all levels of an organization in planning changes and has so far been very successful. The use of this technique is only limited by our imagination and funding. Some examples to be tested in the near future are "Escape at a fire", "Animation of a Dairy", "Traffic situations in a parking lot-, "CAD-working place" and others. One of the difficulties in interactive planning with users has been to come close enough to their reality. With animated images it is possible to visualize what is going to happen and what it is going to look like in a more understandable way. In education this must be a challenging possibility. Changes and processes are some of the most difficult subjects to describe and explain! The software used is a handful of individual programs which, thanks to the graphics standards of the Macintosh, can exchange data with each other.

series eCAADe
email
more http://www.caad.lth.se/
last changed 2022/06/07 07:50

_id 45e6
authors Agger, Kristian and Lentz, Uffe (Eds.)
year 1989
title CAAD: Education - Research and Practice [Conference Proceedings]
doi https://doi.org/10.52842/conf.ecaade.1989
source eCAADe Conference Proceedings / ISBN 87-982875-2-4 / Aarhus (Denmark) 21-23 September 1989
summary In the announcement of the sixth eCAADe Conference we stated that It is held at a time where CAAD is moving into practice very fast, with heavy influence on research and education. We stated that research is directed towards the early design phases, and that education is facing the problem of mass education.

In that situation much benefit can be obtained from collaboration with practice. We decided to give the conference the title “CAAD: Education - Research and Practice” to state the importance of practice as a test bench.

The conference papers cover education and research in depth in many important areas and give a good overview, whereas the practical theme is more or less missing, indicating, that experience here is still modest.

At the lecture material market and the exhibition the situation is opposite and shows state of art in practical use.

series eCAADe
email
last changed 2022/06/07 07:49

_id 450c
authors Akin, Ömer
year 1990
title Computational Design Instruction: Toward a Pedagogy
source The Electronic Design Studio: Architectural Knowledge and Media in the Computer Era [CAAD Futures ‘89 Conference Proceedings / ISBN 0-262-13254-0] Cambridge (Massachusetts / USA), 1989, pp. 302-316
summary The computer offers enormous potential both in and out of the classroom that is realized only in limited ways through the applications available to us today. In the early days of the computer it was generally argued that it would replace the architect. When this idea became obsolete, the prevailing opinion of proponents and opponents alike shifted to the notion of the computer as merely adding to present design capabilities. This idea is so ingrained in our thinking that we still speak of "aiding" design with computers. It is clear to those who grasp the real potential of this still new technology - as in the case of many other major technological innovations - that it continues to change the way we design, rather than to merely augment or replace human designers. In the classroom the computer has the potential to radically change three fundamental ingredients: student, instruction, and instructor. It is obvious that changes of this kind spell out a commensurate change in design pedagogy. If the computer is going to be more than a passive instrument in the design studio, then design pedagogy will have to be changed, fundamentally. While the practice of computing in the studio continues to be a significant I aspect of architectural education, articulation of viable pedagogy for use in the design studio is truly rare. In this paper the question of pedagogy in the CAD studio will be considered first. Then one particular design studio taught during Fall 1988 at Carnegie Mellon University will be presented. Finally, we shall return to issues of change in the student, instruction, and instructor, as highlighted by this particular experience.
series CAAD Futures
email
last changed 2003/11/21 15:15

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