Cumincad : CUMINCAD Papers : Search Results

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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_id	64c9
authors	Dannettel, Mark E. and Bertin, Vito
year	1998
title	Integrating Electronic Media into the Architecture Studio -A Teaching Development Grant at the Chinese University of Hong Kong.
doi	https://doi.org/10.52842/conf.caadria.1998.031
source	CAADRIA ‘98 [Proceedings of The Third Conference on Computer Aided Architectural Design Research in Asia / ISBN 4-907662-009] Osaka (Japan) 22-24 April 1998, pp. 31-38
summary	Increasingly, architecture students and instructors are exposed to a widening array of softwares, hardwares, and strategies for the production and representation of architectural work. In an effort to promote the effective use of these tools within design education, instructors need to develop strategies for implementing them into the design studios. A teaching development grant which has been received by the Department of Architecture at CUHK is entitled Integrated Media Design Studio. This investigation involves multiple instructors, and levels of design studios. It provides an environment of a wide range of available equipment for producing, evaluating, documenting, and communicating architectural work in the studio. In addition to increasing the effective use of technology resources, and also raising the quality of studio instruction, this teaching development grant aims to create opportunities to further integrate other courses within the studio environment.
keywords	Multimedia, Architecture, Studio, Education
series	CAADRIA
email
more	http://www.caadria.org
last changed	2022/06/07 07:55

_id	e72f
authors	Dorta, Tomás and LaLande, Philippe
year	1998
title	The Impact of Virtual Reality on the Design Process
doi	https://doi.org/10.52842/conf.acadia.1998.138
source	Digital Design Studios: Do Computers Make a Difference? [ACADIA Conference Proceedings / ISBN 1-880250-07-1] Québec City (Canada) October 22-25, 1998, pp. 138-163
summary	Sketching, either hand or computer generated, along with other traditional visualization tools such as perspective drawing have difficulty in correctly representing three dimensional objects. Even physical models, in architecture, suffer in this regard because of inevitable scaling. The designer finds himself cut off from the reality of the object and is prone to misinterpretations of the object and its surrounding space and to resulting design errors. These are sometimes not perceived until too late, once the object has been constructed. Traditional tools use 2D media to represent 3D objects and only manage to introduce the third dimension in a limited manner (perspectives, not only tedious to construct, are static). This scenario affects the design process, particularly the cycle of proposal, verification and correction of design hypotheses as well as the cognitive aspects that condition the designer’s visualization of the designed object. In most cases, computer graphics mimic, through its interface, the traditional way of doing things. The architectural model is parametricized with little regard for visualization. No allowance is made for the change in the medium of graphic representation. Moreover, effort is not made to capitalize on the advantages of numerical calculation to propose new interfaces and new dimensions in object visualization. Virtual Reality (VR), seen not only as technology but as experience, brings the 3D object, abstractly viewed by traditional means, into clearer focus and provides us with these new dimensions. Errors due to abstracted representation are reduced since the interface is always three dimensional and the interactions intuitively made in real time thus allowing the designer to experience the presence of the designed object very quickly. At the École de design industriel of the Faculté d’aménagement, we have run tests using non-immersive VR–one passive (comprehension) and another active (design). This project, involving a group of 72 students during a period of six weeks (6h/week), aimed at analyzing the impact of VR as a visualization tool on the design process versus traditional tools. The results, described in this presentation, shed light on the effect of VR on the creative process as such, as well as on the quality of the results produced by that process.
series	ACADIA
email
last changed	2022/06/07 07:55

_id	3d2f
authors	Kalay, Y.E., Khemlani, L. and JinWon, C.
year	1998
title	An integrated model to support distributed collaborative design of buildings
source	Automation in Construction 7 (2-3) (1998) pp. 177-188
summary	The process of designing, constructing and managing buildings is fragmented, and involves many participants interacting in complex ways over a prolonged period of time. Currently, sequential communication among the participants is the norm. Consequently, while individual parts of the project may be optimized, the optimality of the overall project suffers. It is our view that the quality of the overall project can be significantly improved (in terms of time, money, and quality of design) if there was a tighter, non-sequential collaboration among the participants. Additional improvements will accrue if the participants were provided with discipline-specific design and evaluation tools, which assist them in performing their tasks. This paper describes the development of an integrated design environment, which is intended to facilitate such collaboration. It comprises a semantically-rich, object-oriented database, which forms the basis for shared design decisions. The database is augmented by knowledge-based query and update operators. Geometric and semantic editing tools round out the environment.
series	journal paper
more	http://www.elsevier.com/locate/autcon
last changed	2003/05/15 21:22

_id	4f90
authors	Kalay, Y.E.
year	1998
title	P3: Computational environment to support design collaboration
source	Automation in Construction 8 (1) (1998) pp. 37-48
summary	The work reported in this paper addresses the paradoxical state of the construction industry (also known as A/E/C, for Architecture, Engineering and Construction), where the design of highly integrated facilities is undertaken by severely fragmented teams, leading to diminished performance of both processes and products. The construction industry has been trying to overcome this problem by partitioning the design process hierarchically or temporally. While these methods are procedurally efficient, their piecemeal nature diminishes the overall performance of the project. Computational methods intended to facilitate collaboration in the construction industry have, so far, focused primarily on improving the flow of information among the participants. They have largely met their stated objective of improved communication, but have done little to improve joint decision-making, and therefore have not significantly improved the quality of the design project itself. We suggest that the main impediment to effective collaboration and joint decision-making in the A/E/C industry is the divergence of disciplinary `world-views', which are the product of educational and professional processes through which the individuals participating in the design process have been socialized into their respective disciplines. To maximize the performance of the overall project, these different world-views must be reconciled, possibly at the expense of individual goals. Such reconciliation can only be accomplished if the participants find the attainment of the overall goals of the project more compelling than their individual disciplinary goals. This will happen when the participants have become cognizant and appreciative of world-views other than their own, including the objectives and concerns of other participants. To achieve this state of knowledge, we propose to avail to the participants of the design team highly specific, contextualized information, reflecting each participant's valuation of the proposed design actions. P3 is a semantically-rich computational environment, which is intended to fulfill this mission. It consists of: (1) a shared representation of the evolving design project, connected (through the World Wide Web) to (2) individual experts and their discipline-specific knowledge repositories; and (3) a computational project manager makes the individual valuations visible to all the participants, and helps them deliberate and negotiate their respective positions for the purpose of improving the overall performance of the project. The paper discusses the theories on which the three components are founded, their function, and the principles of their implementation.
series	journal paper
more	http://www.elsevier.com/locate/autcon
last changed	2003/05/15 21:22

_id	f02d
authors	Vries, B. de, Achten, H. and Jessurun, J.
year	1998
title	What offers Virtual Reality to the Designer?
source	Proceedings of Conference on Integrated Design & Process Technology, Berlin, Germany
summary	Virtual Reality being a relatively new technology receives much attention in scientific research as well as in public news media. In the first case because of the technical problems that still have to be solved to offer the functionality and performance required by the application developers. In the second case because of the appealing interface between the application user and the computer system. Design in general and especially architectural design has a long-standing tradition in solving design problems by mixing artistic and scientific approaches. Research has resulted in design theories and methodologies in order to better understand the design process and from that to improve the quality of the designed product. Before applying Virtual Reality as an enabling technology for design, the characteristics of the technology and of the application must be specified. This is not an easy job since VR is not yet very 'stable' and design is a very complex process. From the knowledge and experience in the Calibre research group a first draft of a specification is presented so that we can draw some conclusions on the applicability of VR for design.
series	other
email
last changed	2003/04/23 15:50

_id	ddss9823
id	ddss9823
authors	Groot, E.H. de and Pernot, C.E.E.
year	1998
title	Energy Impact Knowledge-based System project:Outcomes of the Netherlands Workshops
source	Timmermans, Harry (Ed.), Fourth Design and Decision Support Systems in Architecture and Urban Planning Maastricht, the Netherlands), ISBN 90-6814-081-7, July 26-29, 1998
summary	Overcoming barriers in the current building process that hinder the realisation of optimal energy efficiency in buildings is the aim of the Energy Impact Knowledge-based System [EIKS] project. During this project, a demo-version of a knowledge based assistive information and decision supportsystem was developed, considering the design and evaluation of integrated daylight and artificial lighting systems for office rooms. Twenty workshops with building experts were carried out in four European countries. The first set of sixteen workshops delivered the specifications of the system.During the second set of four workshops, this prototype was shown to some of the building experts who had attended one of the workshops of the first series. The outcomes of the first series EIKS workshops were very general and not really specifying the EIKS-prototype as expected. However, from the generally enthusiastic response of participants during the second workshop series it can be concluded that the prototype is a good basis for further development.
series	DDSS
last changed	2003/08/07 16:36

_id	e513
authors	Chaikin, George
year	1998
title	The Computer and the Studio
doi	https://doi.org/10.52842/conf.ecaade.1998.051
source	Computers in Design Studio Teaching [EAAE/eCAADe International Workshop Proceedings / ISBN 09523687-7-3] Leuven (Belgium) 13-14 November 1998, pp. 51-54
summary	The studio is the primary place of architectural education - the place where the warp of representation and the weft of technique are woven together. Architecture is taught as a domain of ideas, ideas about how and why buildings are built, about the dialectic between concept and materiality. To the architectural student, the drawing is the exemplar of the quality of work he or she will expect in the final construction process. As such, it is very important that the student appreciate the "materiality" of the work to be realized, and this is best done through the education of the whole person, of the entire cognitive mechanism, which most certainly includes the hands. We feel strongly that the student must engage in the creative process in a profoundly physical way, must learn the art and joy of making things, and only then can she or he appreciate the representational abstraction offered by the computer.
series	eCAADe
email
more	http://www.eaae.be/
last changed	2022/06/07 07:55

_id	c721
authors	Dauner, J., Landauer, E. and Fraunhofer, I.
year	1998
title	3D Product Presentation Online: The Virtual Design Exhibition
source	VRML 98 - Third Symposium on the Virtual Reality Modeling Language. S. N. Spencer. Monterey, CA, ACM: 57-62
summary	VRML offers a high potential for product presentation: Instead of regarding flat, static pictures, configurable and animated 3D models embedded in entertaining environments provide a new way of product presentation. But seriously using VRML for this application domain means facing several challenges. We discuss these issues by using the Virtual Design Exhibition as a showcase. In this exhibition seven interior design companies show products with high aesthetic quality. We discuss how these aesthetics influence the VRML presentation and give some guidelines resulting from our experience. CR Categories and Subject Descriptors: H.5.1 [Information Interfaces and Presentation] Multimedia Information; Systems - Artificial realities H.5.2 [Information Interfaces and Presentation] User Interfaces - Screen design; I.3.6 [Computer Graphics] Methodology and Techniques - Interaction techniques
series	other
last changed	2003/04/23 15:50

_id	07d8
authors	Garza, J.M. de la and Howitt, I.
year	1998
title	Wireless communication and computing at the construction jobsite
source	Automation in Construction 7 (4) (1998) pp. 327-347
summary	For many years, the walkie-talkie has been synonymous with the construction industry. During jobsite project execution, there are three variables which can either hinder or facilitate successful results, namely, quality, quantity, and timing of information. Wireless data communications technology is capable of delivering just-in-time information within the `last mile' between the trailer and a desired location on the jobsite. This paper reports on a study which surveyed information needs at the jobsite, emerging wireless data communications technology, and assessed the extent to which wireless data technology can fulfill the information needs of the jobsite [J.M. de la Garza, I. Howitt, Wireless communication and computing at the jobsite, Research Report 136-11, Construction Industry Institute, Austin, TX, 1997]. We have organized jobsite information needs into the following ten categories: (a) requests for information, (b) materials management, (c) equipment management, (d) cost management, (e) schedule and means and methods, (f) jobsite record keeping, (g) submittals, (h) safety, (i) QC/QA, and (k) future trends. Each category was analyzed in terms of its appropriateness to take advantage of wireless technology. The four formats considered to transmit information wirelessly were: (a) live voice, (b) live video, (c) batched data, and (d) live data. Current wireless communication technology has been classified into the following five classes: (a) circuit-switched wireless data systems, (b) packet-switched wireless data systems––this class was further subdivided into specialized mobile radio systems and cellular digital packet data systems, (c) wireless local area networks, (d) paging systems, and (e) satellite-based data communications. A primer for wireless communications covering both fundamental and advanced communications concepts has also been included to enable a better understanding of the issues involved in making trade-offs while configuring a wireless jobsite communication system. The example presented in this paper shows how a contractor can define a subset of information needs by choosing from those already articulated herein and determine if a given wireless technology should even be considered as a viable way of meeting the information needs that such company has.
series	journal paper
more	http://www.elsevier.com/locate/autcon
last changed	2003/05/15 21:22

_id	ac21
id	ac21
authors	Giddings B, Horne M
year	2008
title	The Changing Patterns of Architectural Design Education
source	Architecture and Modern Information Technologies, Vol. 3, No. 4. ISSN-1998-4839
summary	Digital technologies have been introduced to students of architecture for over two decades and at present it could be argued that students are producing some of the highest quality designs, and some of the most interesting forms ever to come from University Schools. The value of computer aided design (CAD) is also being demonstrated in architectural practice, with high profile, large budget, bespoke and iconic buildings designed by internationally renowned architects. This paper reviews the changing patterns of architectural design education and considers the contribution digital technologies could make to buildings with more commonplace uses. The study offers a perspective on different kinds of buildings and considers the influence that emerging technologies are having on building form. It outlines digital technologies, alongside students’ application for architectural design and considers the role they could play in the future, in developing a shared architectural language. It is suggested that some of the biggest opportunities for future research will be in the design of external spaces, often a neglected part of architectural design education.
keywords	architectural design education, digital technologies
series	other
type	normal paper
email
more	http://www.marhi.ru/AMIT
last changed	2008/11/02 20:38

_id	e5d3
authors	Hanna, R.
year	1998
title	Can IT bridge the Gulf between Science and Architecture?
doi	https://doi.org/10.52842/conf.ecaade.1998.078
source	Computerised Craftsmanship [eCAADe Conference Proceedings] Paris (France) 24-26 September 1998, pp. 78-86
summary	The integration of technology into design work has always been seen as one of the serious problems in design education. In architecture the weak integration between architectural science, a subject based on objective knowledge, and artistic design which is based on tacit knowledge and creativity is a problem that has been debated to great length, and an issue of great importance to both academics and professionals. This paper raises the question: can a proper use of IT, both as a design tool and/or as a performance analysis tool, foster better integration and strengthen design quality? This paper investigates the relationship between Science, Design and Computer Aided Design. It aims to both highlight the problems facing the integration between architectural science and design, and describe a framework within which they can be analysed. The paper critically examines the following: a) The perceived gulf between science and design b) The parallels between hypothesis in design and hypothesis in science c) The basis of architectural design: intuition or research? d) Architectural Science and Computer Aided Design (CAD) and the role they can play into bringing about a marriage between science and design.The paper concludes by developing a conceptual framework that can be used as a vehicle to build a CAD system for use during the design process.
series	eCAADe
more	http://www.paris-valdemarne.archi.fr/archive/ecaade98/html/01hanna/index.htm
last changed	2022/06/07 07:50

_id	sigradi2009_903
id	sigradi2009_903
authors	Harris, Ana Lúcia Nogueira de Camargo
year	2009
title	O Uso da Técnica dos "Planos em Série" com o Desenvolvimento da Computação Gráfica - Uma Experência Didática [The Use of the 'Serial Plan' Technique with the Development of the Computer Graphic - A Teaching Experience]
source	SIGraDi 2009 - Proceedings of the 13th Congress of the Iberoamerican Society of Digital Graphics, Sao Paulo, Brazil, November 16-18, 2009
summary	This paper is about comparative didactic experiences where the “Serial plan Technique” defined by Wong (1998), was applied in 2001 and 2008 which computer resources from that time. In 2001 this technique was applied with the help of AutoCAD for generation of the planifications, but in 2008 the appliances of AutoCAd and Sketch Up were used for the virtual construction of objects. The quality of the results showed a didactic potential and an increasement in the possible creative rhythm, mainly because the facility of the three-dimensional virtual visualization and because the speed in the physical execution of the created project.
keywords	didactic experiences; serial plan technique; CAD; AutoCAD; Skecht Up
series	SIGRADI
email
last changed	2016/03/10 09:53

_id	ca7b
authors	Howes, Jaki
year	1999
title	IT or not IT? An Examination of IT Use in an Experimental Multi-disciplinary Teamwork Situation
doi	https://doi.org/10.52842/conf.ecaade.1999.370
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 370-373
summary	Leeds Metropolitan University is well placed to carry out research into multi-disciplinary team-working, as all the design and construction disciplines are housed in one faculty. Staff have set up an experimental project, TIME IT (Team-working in Multi-disciplinary Environments using IT) which examines ways of working in the design/construction process and how IT is used when there is no commercial pressure. Four groups of four students, one graduate diploma architect, and one final year student from each of Civil Engineering, Construction Management and Quantity Surveying have been working on feasibility studies for projects that are based on completed schemes or have been devised by collaborators in the Construction Industry. Students have been asked to produce a PowerPoint presentation, in up to five working days, of a design scheme, with costs, structural analysis and construction programme. The students are not assessed on the quality of the product, but on their own ability to monitor the process and use of IT. Despite this, aggressive competition evolved between the teams to produce the 'best' design. Five projects were run in the 1998/99 session. A dedicated IT suite has been provided; each group of students had exclusive use of a machine. They were not told how to approach the projects nor when to use the available technology, but were asked to keep the use of paper to a minimum and to keep all their work on the server, so that it could be monitored externally. Not so. They plotted the AO drawings of an existing building that had been provided on the server. They like paper - they can scribble on it, fold it, tear it and throw it at one another.
keywords	IT, Multi-disciplinary, Teamwork
series	eCAADe
email
last changed	2022/06/07 07:50

_id	6cfc
authors	Johnson Brian R. and Millet, Marietta S.
year	1998
title	Development of a Case Study "Multi-Site" on the World Wide Web
doi	https://doi.org/10.52842/conf.caadria.1998.223
source	CAADRIA ‘98 [Proceedings of The Third Conference on Computer Aided Architectural Design Research in Asia / ISBN 4-907662-009] Osaka (Japan) 22-24 April 1998, pp. 223-232
summary	Seeking to enhance the availability and quality of architectural case studies, we examine the web, believing that it may help to simplify authorship, distribution, and navigation of a catalog of case studies. A disk-based multi-media prototype from an earlier effort has been converted to the web and generalized to create a template. Warehousing and navigation of multiple case studies forms the main focus of the current project. Two existing models, monolithic web sites and web rings, are considered and rejected. A third approach is developed which promises to provide a low-budget low-overhead infrastructure within which to house an indefinite number of case studies, while permitting free-form browsing of the collection. The approach which we have developed creates what we call a "multi-site".
keywords	Information Delivery Systems for Design, Cooperative Authorship, World Wide Web
series	CAADRIA
email
more	http://www.caadria.org
last changed	2022/06/07 07:52

_id	ddss9831
id	ddss9831
authors	Kellett, Ronald and Girling, Cynthia
year	1998
title	Informing Public Participation in Neighborhood ScalePlanning and Design
source	Timmermans, Harry (Ed.), Fourth Design and Decision Support Systems in Architecture and Urban Planning Maastricht, the Netherlands), ISBN 90-6814-081-7, July 26-29, 1998
summary	Neighborhood scale planning and design in many areas of the United States has been evolving toward a system of negotiated priorities and agreements. Common models include public workshops and design 'charrettes' which bring diverse stakeholders (citizens, land owners, developers, consultantsand public officials, for example) together to develop a mutually acceptable plan. Crucial to the quality and effectiveness of the outcome are decision support tools that help this diverse audience understand, communicate, collaborate and make decisions about complex and often emotional issuesof land use and design. Net Energy Communities (NEC), the project summarized in this paper, creates a suite of computer based tools for this purpose. NEC links three types of computer software — the spatial data manipulation, modeling and visualization capabilities of Geographic Information Systems (GIS), the illustration and information retrieval capabilities of multimedia relational databases and, the simulation and comparison capabilities of spreadsheet-based calculation models;into four tools — a site modeller, an elements of neighborhood database, a scenario modeller and ascenario calculator. This paper reports on the NEC project as an example of decision support tools for public participation using illustrations and examples from a 420 acre demonstration neighborhood design in progress for the City of Corvallis, Oregon, USA.
series	DDSS
last changed	2003/08/07 16:36

_id	ddss9833
id	ddss9833
authors	Koutamanis, Alexander
year	1998
title	Information systems and the Internet: towards a news counter-revolution?
source	Timmermans, Harry (Ed.), Fourth Design and Decision Support Systems in Architecture and Urban Planning Maastricht, the Netherlands), ISBN 90-6814-081-7, July 26-29, 1998
summary	The explosive evolution of the Internet into a ubiquitous infrastructure influences the generation, dissemination and use of information. From a historical perspective it redefines issues that have been central to the news and information industry since the seventeenth century. One such issue is periodicity. The practicalities of news media and news as a commodity have resulted into the periodical appearance of news and, by extension, of all actual information. Integral to periodicity iscontrol of information production by institutions or other authorized channels. With the advent of the Internet we are reverting to an a-periodical information system characterized by personalization anddirect contact between information provider and information user. Rather than relying on the institutional status of the propagation channels, we are increasingly evaluating information quality by the integrity, up-to-datedness and reliability of its source. Moreover, we are able to complement orcorroborate information by linking different sources together in compound representations. The extent and complexity of the Internet make search intermediaries necessary. These collect and collate information either ad hoc (responding to a user query) or as part of wider documentation projects. These projects re-introduce institutionalization but the autonomous, intelligent mechanisms used by such intermediaries promote personalization in information retrieval and facilitate decentralization ofinformation supply into a cottage industry. In addition to a-periodicity, directness and wider availability of information, decentralization provides a new social and technical context for precedent and case-based approaches in designing.
series	DDSS
last changed	2003/08/07 16:36

_id	b796
authors	Krishnamurthy, B.K., Tserng, H.-P., Schmitt, R.L., Russell, J.S., Bahia, H.U. and Hanna, A.S.
year	1998
title	AutoPave: towards an automated paving system for asphalt pavement compaction operations
source	Automation in Construction 8 (2) (1998) pp. 165-180
summary	Asphalt pavement density from roller compaction is a crucial factor in ensuring satisfactory pavement performance. Proper and uniform compaction of the pavement mat is essential in achieving the desired final compacted density. There is a necessity to investigate existing pavement construction practices, and provide more cost-effective modifications to the current scenario. Automation of the paving operation can increase the efficiency and quality of the operation, lead to reductions in overall project costs and time, and enhance pavement life. A system can be developed through algorithmic planning and real-time guidance strategies, and the development of a semi-automated path-planning and real-time guidance system that aims towards automating the paving operation. This system accepts relevant paving project inputs, generates appropriate path plans for the compactor, performs a graphical visualization of the generated path plan, and offers real-time guidance capabilities using Global Positioning Systems (GPS) technology. This system, named AUTOPAVE (v1.0), was developed in Microsoft Visual Basic™ programming language and offers a user-friendly and interactive graphical interface. The proposed new system will incorporate state-of-the-art GPS technology to standardize paving operations that are more amenable to rigorous quality control, and can result in considerable reductions in cost and time involved in asphalt pavement construction projects. This system was tested on several actual paving projects, and many operational issues related to the functioning of the system were successfully overcome.
series	journal paper
more	http://www.elsevier.com/locate/autcon
last changed	2003/05/15 21:22

_id	c38b
authors	Kunz, J.C., Christiansen, T.R., Cohen, G.P., Jin, Y. and Levitt, R.E.
year	1998
title	The Virtual Design Team
source	Communications of The ACM, Vol. 41, No. 11, November, 1998
summary	The long range goal of the Virtual Design Team" (VDT) research program is to develop computational tools to analyze decision making and communication behavior and thereby to support true organizational (re)engineering. This article introduces the underlying theory, the implementation of the theory as a computational model, and results from industrial test cases. Organization theory traditionally describes organizations only at an aggregate-level, describing and predicting the behavior of entire organizations in terms of general qualitative predictions. We define and implement a "micro" theory of the structure and behavior of components of organizations, explicitly representing activities, groups of people called "actors," and organizational structure and policies for project teams. A VDT model can be "run" by a discrete event simulation. Emergent aggregate model output behaviors include the predicted time to complete a project, the total effort to do the project, and a measure of process quality. More detailed model behaviors include the time-varying backlog of individual actors and the "exceptions" associated with activities. The results are detailed and specific, so they can guide specific managerial interventions in a project team and can support sensitivity studies of the relative impact of different organizational changes. We conclude that such a theory is tractable and predictive for complex but relatively routine, project-oriented design tasks. The application for which VDT offers unique new kinds of insights is where an organization is striving to shrink time to market dramatically for a product that is similar to ones it has previously developed. Reducing time to market dramatically almost always requires that previously sequential activities are executed more concurrently. In this situation, experienced managers can still correctly identify the required activities and estimate their durations and skill requirements; but they almost always underestimate the increased workload arising from exponentially higher coordination needs and the propagation of rework between the now highly concurrent activities. The VDT framework, which explicitly models information dependency and failure propagation between concurrent activities, has proven to be far more accurate, and to incorporate a wider range of parameters, than CPM/PERT process models for these fast-paced development projects."
series	journal paper
last changed	2003/04/23 15:50

_id	ga9809
id	ga9809
authors	Kälviäinen, Mirja
year	1998
title	The ideological basis of generative expression in design
source	International Conference on Generative Art
summary	This paper will discuss issues concerning the design ideology supporting the use and development of generative design. This design ideology is based on the unique qualities of craft production and on the forms or ideas from nature or the natural characteristics of materials. The main ideology presented here is the ideology of the 1980´s art craft production in Finland. It is connected with the general Finnish design ideology and with the design ideology of other western countries. The ideology for these professions is based on the common background of design principles stated in 19th century England. The early principles developed through the Arts and Crafts tradition which had a great impact on design thinking in Europe and in the United States. The strong continuity of this design ideology from 19th century England to the present computerized age can be detected. The application of these design principles through different eras shows the difference in the interpretations and in the permission of natural decorative forms. The ideology of the 1980ïs art craft in Finland supports the ideas and fulfilment of generative design in many ways. The reasons often given as the basis for making generative design with computers are in very many respects the same as the ideology for art craft. In Finland there is a strong connection between art craft and design ideology. The characteristics of craft have often been seen as the basis for industrial design skills. The main themes in the ideology of the 1980´s art craft in Finland can be compared to the ideas of generative design. The main issues in which the generative approach reflects a distinctive ideological thinking are: Way of Life: The work is the communication of the maker´s inner ideas. The concrete relationship with the environment, personality, uniqueness, communication, visionary qualities, development and growth of the maker are important. The experiments serve as a media for learning. Taste and Aesthetic Education: The real love affair is created by the non living object with the help of memories and thought. At their best objects create the basis in their stability and communication for durable human relationships. People have warm relationships especially with handmade products in which they can detect unique qualities and the feeling that the product has been made solely for them. Counter-culture: The aim of the work is to produce alternatives for technoburocracy and mechanical production and to bring subjective and unique experiences into the customerïs monotonious life. This ideology rejects the usual standardized mass production of our times. Mythical character: There is a metamorphosis in the birth of the product. In many ways the design process is about birth and growth. The creative process is a development story of the maker. The complexity of communication is the expression of the moments that have been lived. If you can sense the process of making in the product it makes it more real and nearer to life. Each piece of wood has its own beauty. Before you can work with it you must find the deep soul of its quality. The distinctive traits of the material, technique and the object are an essential part of the metamorphosis which brings the product into life. The form is not only for formïs sake but for other purposes, too. You cannot find loose forms in nature. Products have their beginnings in the material and are a part of the nature. This art craft ideology that supports the ideas of generative design can be applied either to the hand made crafts production or to the production exploiting new technology. The unique characteristics of craft and the expression of the material based development are a way to broaden the expression and forms of industrial products. However, for a crafts person it is not meaningful to fill the world with objects. In generative, computer based production this is possible. But maybe the production of unique pieces is still slower and makes the industrial production in that sense more ecological. People will be more attached to personal and unique objects, and thus the life cycle of the objects produced will be longer.
series	other
email
more	http://www.generativeart.com/
last changed	2003/08/07 17:25

_id	50
authors	Martinez, Beatriz (et.al.)
year	1998
title	Representación delLas Propiedades Perceptibles de los Materiales y Acabados en el Proyecto Textil. Color y Textura (Representation of the Perceivable Properties of Materials and Finishes in the Textile Project. Color and Texture)
source	II Seminario Iberoamericano de Grafico Digital [SIGRADI Conference Proceedings / ISBN 978-97190-0-X] Mar del Plata (Argentina) 9-11 september 1998, pp. 374-379
summary	The investigation of the perceptible properties of the materials was centred in the identification of the related variables to the colour and the previous texture to the process of production. It's known for all that a textile product is valued for their futures consumers of subjective way for these two properties, that operate by way of sensorial nexus to the hour of facing to the characteristics of the textile object to choose. Once explored the language of the repetitions and their construction in a previous work, we considered important continue this analysis centred in the advantages of the use of the tool computer science with the purpose of verifying these properties before any productive process. The possibility of valuing the old amount of alternatives to the hour of deciding the production of a project or another it is a tool that 1 don't sole us in a saving of time but rather it bring near us mainly to the quality of the product to obtain. This work centers their work in the possibility of representation and valuation of this quality the more possible, constituting a tool of decision project, that plays how registration of the relationship between the man and their textiles products.
series	SIGRADI
email
last changed	2016/03/10 09:55

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