Sökning: "Computer Aided Design"

Visar resultat 1 - 5 av 214 avhandlingar innehållade orden Computer Aided Design.

  1. 1. Computer-Aided Product Development Using Computer-Aided Technologies for Efficient Design Capture and Representation for Reuse

    Detta är en avhandling från Luleå tekniska universitet

    Författare :Michael Lundin; Luleå tekniska universitet.; [2015]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Datorstödd maskinkonstruktion; Computer Aided Design;

    Sammanfattning : .... LÄS MER

  2. 2. Information Integration in Computer Aided Design

    Detta är en avhandling från Luleå tekniska universitet

    Författare :Erik Lejon; Luleå tekniska universitet.; [2014]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Datorstödd maskinkonstruktion; Computer Aided Design;

    Sammanfattning : Information management during product development and over the lifecycle of products has become central to enable competitiveness in the engineering industry. Reuse and integration of information is essential to avoid duplicating efforts. LÄS MER

  3. 3. Computer Aided Angioplasty Patient-specific arterial modeling and smooth 3D contact analysis of the stent-balloon-artery interaction

    Detta är en avhandling från Stockholm : KTH

    Författare :Dimitrios Kiousis; KTH.; [2006]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Contact; continuous surfaces; B-splines; balloon angioplasty; stenting; FEM; TECHNOLOGY Bioengineering; TEKNIKVETENSKAP Bioteknik;

    Sammanfattning : Paper A: In this paper, the development and implementation of a contact algorithm based on C2-continuous surface representations is discussed. In 3D contact simulations involving models with arbitrarily curved surfaces (as in the case of vessel walls), the discretization of the contact surfaces by means of facet-based techniques could lead to numerical instabilities and finally loss of quadratic convergence. LÄS MER

  4. 4. A case-based multi-modal clinical system for stress management

    Detta är en avhandling från Västerås : Mälardalen University

    Författare :Mobyen Uddin Ahmed; Mälardalens högskola.; [2010]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; stress management; diagnosis and treatment; multi-purpose and multi-modal; Case-based reasoning; textual information retrieval; rule-based reasoning; and fuzzy logic; TECHNOLOGY Information technology Computer science; TEKNIKVETENSKAP Informationsteknik Datavetenskap; Computer Science; datavetenskap;

    Sammanfattning : A difficult issue in stress management is to use biomedical sensor signal in the diagnosis and treatment of stress. Clinicians often make their diagnosis and decision based on manual inspection of physiological signals such as, ECG, heart rate, finger temperature etc. LÄS MER

  5. 5. A computer-aided approach to design of robust analog circuits

    Detta är en avhandling från Institutionen för systemteknik

    Författare :Emil Hjalmarson; Linköpings universitet.; Linköpings universitet.; [2006]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Analog circuit design; computer-aided design; TECHNOLOGY Electrical engineering; electronics and photonics Electrical engineering; TEKNIKVETENSKAP Elektroteknik; elektronik och fotonik Elektroteknik;

    Sammanfattning : Traditional design methods for analog circuits are based on rules-of-thumbs, experience, and trial-and-error approaches involving the use of circuit simulators. It is an unstructured process, which is time-consuming, error prone, and requires the attention of a skilled analog designer. LÄS MER