SIG-Library

Query returned 11501 results.

EXTENDED SUPPORT OF CONCEPTUAL DESIGN USING OPERATING STATES AND DIMENSIONING CASES

Wilhelms, Sören; Johansson, Per // 2004
This article focuses on conceptual design. In this phase, systematic design provides models for function analysis and concept synthesis. Little support exists though for early consideration of ...

EXTENDING THE C-K DESIGN THEORY TO PROVIDE THEORETICAL BACKGROUND FOR PERSONAL DESIGN ASSISTANTS

Kazakci, A. O.; Tsoukias, A. // 2004
We show that to operationalise the C-K design theory in the form of a computational tool, a third space, the environment space E, must be introduced. We propose such a version, the C/K/E theory by ...

FABRICATION OF SCAFFOLD STRUCTURES BY RAPID PROTOTYPING METHODS

Pelzer, R.; Ott, A. // 2004
The research group Fortepro is developing a process for the fabrication of custom-made implants with autogenous cells. These implants will replace bone defects at the head areas and the ...

FATIGUE ANALYSIS OF WELDED ALUMINIUM JOINTS WITH LONGITUDINAL AND ROUND STIFFENER SUBJECTED TO BENDING LOADS BY NOMINAL, STRUCTURAL AND NOTCH STRESS RANGE APPROACHES

Domazet, Ž.; Matić, T.; Krstulović, A. // 2004
Fatigue behaviour of welded aluminium joints with longitudinal and round stiffener subjected to bending loads are systematically investigated in this study. Fatigue analysis based on nominal stress ...

FLUID-SOLID INTERACTION IN DESIGN OF MULTIFUNCTIONAL SCREW MACHINES

Kovacevic, A.; Stosic, N.; Smith, I. K.; Mujic, E. // 2004
Screw machines operate either as compressors or expanders. Since these functions are accompanied by large pressure and temperature changes, the rotors deform. The calculation of this deformation is ...

FUZZY LOGIC RETRIEVAL OF COMPLEX ENGINEERING INFORMATION

Napalkov, E.; Zars, V. // 2004
This paper analyses various aspects of information retrieval for design application within the common product data model (CPDM) represented in the form of fuzzy frame-based network. The goal of ...

GENERIC PRODUCT STRUCTURE OF THE CONFIGURABLE PRODUCT

Pavlic, D.; Storga, M.; Bojcetic, N.; Marjanovic, D. // 2004
This paper concentrates on the generic product structure of the configurable product. A generic product structure refers to the data description that represents modular product architectures, ...

GEOMETRIC MODELLING OF MECHANICAL PARTS AFFECTED BY SHAPE ERROR

Di Stefano, P.; Di Angelo, L. // 2004
In this article an original method for automatic generation of CAD models affected by shape errors is described. The model is suited for the generation of a random error conditioned by some ...

GUIDELINES FOR THE DEVELOPMENT OF INDIVIDUALIZED PRODUCTS

Ponn, J.; Baumberger, C.; Lindemann, U. // 2004
In order to cope with higher competition and the necessity of increasing customer orientation, companies have begun to individualize their products. This trend brings about new challenges for product ...

HAND MOTION PROCESSING IN APPLICATIONS: A CONCISE SURVEY AND ANALYSIS OF TECHNOLOGIES

Varga, E.; Horváth, I.; Rusák, Z.; Broek, J.J. // 2004
This paper deals with various hand motion processing technologies that can be used to input shape information to a computer aided shape conceptualizing system. Direct incomplete, direct complete, ...

HANDLING UNDESIRED FUNCTIONS DURING CONCEPTUAL DESIGN - A STATE - AND STATE -TRANSITION - BASED APPROACH

Bruch, C. // 2004
This paper presents a concept for identifying and processing undesired functions, originating from principle solutions, during conceptual design. Undesired functions affect a product either by ...

HOW INDUSTRIAL DESIGN INTERACTS WITH TECHNOLOGY – A CASE STUDY ON DESIGN OF A STONE CRUSHER

Kurvinen, E. // 2004
This paper takes an empirical look into industrial design (ID) in process and metal industry. The data is based on a case study of an ID pilot project at a company that is a market leader in mineral ...

IMAGES OF INNOVATION - AN ONTOLOGICAL APPROACH

McAloone, T.C.; Hansen, P. K.; Larsen, J.H. // 2004
Innovation perceived as the front-end of product is a frequent research topic. However, since innovation research is relatively young, these studies tend to originate from different domains, ...

IMPLEMENTATION OF MODERN ASPECTS IN DESIGN EDUCATION

Schneider, S.; Lindemann, U. // 2004

IMPLEMENTATION OF TARGET COSTS IN MASS CUSTOMIZATION DESIGN PROCESSES

Gahr, A.; Lindemann, U.; Saltykov, A. // 2004
Mass customization is emerging as a popular extension of traditional mass production. Demanding new approaches to the design process, mass customization affects the way using target costs during ...

IMPLEMENTATION OF THE DEPENDENCE MATRIX IN CONCURRENT ENGINEERING PROBLEMS

KIELEC, R.; BABIRECKI, W.; S?SIADEK, M. // 2004

IMPLEMENTING THE 'KNOW HOW' SKILL SET IN ENGINEERING DESIGN

Rohrauer, G. L.; Frise, P. R.; Minaker, B. P. // 2004

Boolean Searches

The following examples demonstrate some search strings that use boolean operators:

  • design community
    Find rows that contain at least one of the two words.
  • +design +community
    Find rows that contain both words.
  • +design community
    Find rows that contain the word “design”, but rank rows higher if they also contain “community”.
  • +design -community
    Find rows that contain the word “design” but not “community”.
  • +design ~community
    Find rows that contain the word “design”, but if the row also contains the word “community”, rate it lower than if row does not.
  • +design +(>community <decisions)
    Find rows that contain the words “design” and “community”, or “design” and “decisions” (in any order), but rank “design community” higher than “design decisions”
  • design*
    Find rows that contain words such as “design”, “designs”, “designing”, or “designer”.
  • "some words"
    Find rows that contain the exact phrase “some words” (for example, rows that contain “some words of wisdom” but not “some noise words”). Note that the " characters that enclose the phrase are operator characters that delimit the phrase. They are not the quotation marks that enclose the search string itself.

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