Search for dissertations about: "mechanical engineering thesis cad"

Showing result 21 - 25 of 71 swedish dissertations containing the words mechanical engineering thesis cad.

  2. 21. En konstruktionsprocess för effektiv samverkan : parametriserade produktmodeller i 3D-CAD vid konstruktion av spiraltrappor

    Author : Ola Holmgren; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Träteknik; Wood Technology;

    Abstract : In this study a new design process with parameterized product models in 3D-CAD is developed and evaluated. The work is directed toward the design process for spiral stairs at the company SSC Trätrappor AB in Norsjö, Sweden. READ MORE

  4. 22. Method Development for Computer Aided Engineering for Aircraft Conceptual Design

    Author : Adrien Bérard; Arthur Rizzi; Dieter Scholz; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Aircraft conceptual design; Computer Aided Design CAD ; buffet onset; unsteady vortex-lattice method; Vehicle engineering; Farkostteknik;

    Abstract : This thesis presents the work done to implement new computational tools and methods dedicated to aircraft conceptual design sizing and optimization. These tools have been exercised on different aircraft concepts in order to validate them and assess their relevance and applicability to practical cases. READ MORE

  5. 23. Integration and communication of engineering information in collaborative design

    Author : Haoxue Ma; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Datorstödd maskinkonstruktion; Computer Aided Design;

    Abstract : In recent years, the rapid development of computer technologies has greatly impacted the product development process. In the engineering area, powerful computer-based tools such as Computer Aided Design (CAD) and Computer Aided Manufacturing (CAM) systems enable engineers to fulfil various design tasks and realise product concepts in the early phase of the product development process, without physical parts actually being manufactured. READ MORE

  6. 24. Design Reuse and Automation : On High Level CAD Modeling for Multidisciplinary Design and Optimization

    Author : Mehdi Tarkian; Johan Ölvander; Fredrik Elgh; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Engineering mechanics; Teknisk mekanik;

    Abstract : THIS THESIS EXPLORES novel CAD modeling methods for design reuse and tomation realization. It will be demonstrated that by applying the described methods, CAD models can be utilized as framework integrators in order to generate geometric input for various engineering analysis tools. READ MORE

  7. 25. Engineering information integration and application development using object-oriented mediator databases

    Author : Mattias Nyström; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Datorstödd maskinkonstruktion; Computer Aided Design;

    Abstract : The thesis deals with methods for efficient integration of engineering information sources, such as CAD and CAE systems, and application development in the product development process. The distributed and heterogeneous engineering computing environment of today does not provide sufficient interoperability between CAD and CAE systems. READ MORE