Change search
Refine search result
1 - 2 of 2
CiteExportLink to result list
Permanent link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Rows per page
  • 5
  • 10
  • 20
  • 50
  • 100
  • 250
Sort
  • Standard (Relevance)
  • Author A-Ö
  • Author Ö-A
  • Title A-Ö
  • Title Ö-A
  • Publication type A-Ö
  • Publication type Ö-A
  • Issued (Oldest first)
  • Issued (Newest first)
  • Created (Oldest first)
  • Created (Newest first)
  • Last updated (Oldest first)
  • Last updated (Newest first)
  • Disputation date (earliest first)
  • Disputation date (latest first)
  • Standard (Relevance)
  • Author A-Ö
  • Author Ö-A
  • Title A-Ö
  • Title Ö-A
  • Publication type A-Ö
  • Publication type Ö-A
  • Issued (Oldest first)
  • Issued (Newest first)
  • Created (Oldest first)
  • Created (Newest first)
  • Last updated (Oldest first)
  • Last updated (Newest first)
  • Disputation date (earliest first)
  • Disputation date (latest first)
Select
The maximal number of hits you can export is 250. When you want to export more records please use the Create feeds function.
  • 1.
    Finnveden, Svante
    et al.
    KTH, School of Engineering Sciences (SCI), Aeronautical and Vehicle Engineering, Marcus Wallenberg Laboratory MWL.
    Birgersson, F.
    Ross, Urmas
    KTH, School of Engineering Sciences (SCI), Aeronautical and Vehicle Engineering, Marcus Wallenberg Laboratory MWL.
    Kremer, Tobias
    A model of wall pressure correlation for prediction of turbulence-induced vibration2005In: Journal of Fluids and Structures, ISSN 0889-9746, E-ISSN 1095-8622, Vol. 20, no 8, p. 1127-1143Article in journal (Refereed)
    Abstract [en]

    The vibration response of a structure excited by a turbulent boundary layer is investigated experimentally and numerically. First, the wall pressure in a high speed acoustic wind tunnel is characterized and the cross-spectral density is approximated using a Corcos model with frequency dependent correlation lengths and a modified Chase model. Both models agree quite well with the measured cross spectrum. Second, based on these turbulence models, the vibration response is predicted and compared to measurements. At lower frequencies both models perform well. In a higher frequency region, however, the vibration response is greatest for length scales that are much longer than the one given by the convection velocity of the turbulence, and in this frequency region only the modified Chase model works effectively.

  • 2.
    Wallin, Hans Peter
    et al.
    KTH, School of Engineering Sciences (SCI), Aeronautical and Vehicle Engineering.
    Carlsson, Ulf
    KTH, School of Engineering Sciences (SCI), Aeronautical and Vehicle Engineering, Marcus Wallenberg Laboratory MWL.
    Ross, Urmas
    KTH, School of Engineering Sciences (SCI), Aeronautical and Vehicle Engineering, Marcus Wallenberg Laboratory MWL.
    El Gaidi, K.
    Learning MATLAB: Evaluation of methods and materials for first-year engineering students2005In: International journal of engineering education, ISSN 0949-149X, Vol. 21, no 4, p. 692-701Article in journal (Refereed)
    Abstract [en]

    The paper describes the development of a MATLAB course as part of a first-year introductory engineering course 'Perspectives of Vehicle Engineering' in the MSc programme in Vehicle Engineering at the Royal Institute of Technology (KTH) in Stockholm, Sweden. This course is intended to give core engineering knowledge and experience, and to prepare the students for their studies in engineering mechanics and vehicle engineering. The expectation is that the students, upon completion of the MATLAB course, will have acquired the ability to use MATLAB in later courses in the curriculum where MATLAB is chosen to be the primary computational and visualisation tool. The development work was divided into three parts. The first part contained a preparatory phase in which the work was planned, the purpose and objectives formulated, the course content and implementation planned, and suitable instructional materials identified. The next step was to select a student test group to go through a trial run of the course, using the different options available for instructional materials. The experiences obtained from the test group's efforts, and their results, were the basis for carrying out the first year of regular instruction of the MATLAB course. In the third and final phase of the course development, it was given for the first time as an ordinary part of the curriculum for first-year students in the KTH vehicle engineering program. The results and experiences obtained from that 1st year will serve as a basis for modifications to the MATLAB course to be given in later years.

1 - 2 of 2
CiteExportLink to result list
Permanent link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf