Sökning: "ISO 10303 STEP"

Hittade 4 avhandlingar innehållade orden ISO 10303 STEP.

  1. 1. Development architecture for industrial data management

    Författare :Yujiang Li; Lars Mattsson; Sivard Gunilla; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Information modeling; ISO 10303 STEP; CAx; API; SRA - Produktion; SRA - Production;

    Sammanfattning : Standardized information modeling is important for interoperability of CAx systems. Existing information standards such as ISO 10303 STEP have been proposed and developed for decades for this purpose. LÄS MER

  3. 2. Off-line programming of coordinate measuring machines

    Författare :David Legge; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Manufacturing Systems Engineering; Produktionsutveckling;

    Sammanfattning : This thesis describes the state-of-the-art of off-line programming (OLP) for co-ordinate measuring machines (CMM's) and explores two important aspects of OLP systems; automatic generation of inspection programmes, probing points and movements between these, and data transfer from computer aided design (CAD). A method of generating inspection programmes using a 'feature' based definition of component geometry is described. LÄS MER

  4. 3. Development of Industrial Information Systems based on Standards

    Författare :Jonas Rosén; Torsten Kjellberg; Fumihiko Kimura; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Manufacturing engineering; Produktionsteknik; Information technology; Informationsteknik;

    Sammanfattning : This thesis has studied how ISO STEP application protocols can be used as a base for development of enterprise information systems that provides information sharing capabilities in a collaborative environment. In this thesis, five papers have been selected and are presented in the context of four themes that characterize the whole research body. LÄS MER

  5. 4. Standardized architectures for information integration and life cycle management in the domain of production engineering

    Författare :Navid Shariat Zadeh; Bengt Lindberg; Erik Herzog; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Production Engineering; Industriell produktion;

    Sammanfattning : While design and management of production systems based on digital models brings benefits, the communication of models comes with challenges since models typically reside in a distributed heterogeneous IT environment using different syntax and semantics. Coping with heterogeneity requires an appropriate integration strategy and methodology. LÄS MER