SwePub
Sök i SwePub databas

  Utökad sökning

Träfflista för sökning "WFRF:(Runnemalm Henrik) srt2:(2005-2009)"

Sökning: WFRF:(Runnemalm Henrik) > (2005-2009)

  • Resultat 1-2 av 2
Sortera/gruppera träfflistan
   
NumreringReferensOmslagsbildHitta
1.
  • Runnemalm, Henrik, et al. (författare)
  • Virtual manufacturing of light weight aero engine components
  • 2009
  • Konferensbidrag (refereegranskat)abstract
    • Light weight design has been identified as one of Volvo Aero key contribution in the effort to meet the global challenges of reduced CO2 emissions from aviation. This has resulted in a number of design solutions where fabrication of large structural components is the preferable way and has indicated weight savings by up to 20% in comparison to corresponding products in today's existing engines. Introducing these new design solutions requires an existing industrial structure to come up with new and innovative solutions that will support the introduction of the new products. In this paper virtual manufacturing technologies supporting design as well as manufacturing engineers in decision making and preparation of new design solutions will be described.
  •  
2.
  • Lundbäck, Andreas, et al. (författare)
  • Validation of three-dimensional finite element model for electron beam welding of Inconel 718
  • 2005
  • Ingår i: Science and technology of welding and joining. - 1362-1718 .- 1743-2936. ; 10:6, s. 717-724
  • Tidskriftsartikel (refereegranskat)abstract
    • A three-dimensional finite element model for the prediction of the distortion and residual stresses induced during electron beam welding is described. The model is validated by butt welding experiments on two Inconel 718 plates. A particular effort is made to determine a good model for the heat input. A combined conical and double ellipsoid heat source is used to model the deep penetration characteristic of the electron beam and this source is calibrated using the results from a separate thermodynamic simulation, using the ELSIM finite difference code. Parallel computation is used to reduce the overall simulation time in the coupled thermomechanical simulation of welding. The agreement between calculations and experiments is good with respect to the residual stresses. Measured and computed deformations agree qualitatively although they differ in magnitude
  •  
Skapa referenser, mejla, bekava och länka
  • Resultat 1-2 av 2
Typ av publikation
konferensbidrag (1)
tidskriftsartikel (1)
Typ av innehåll
refereegranskat (2)
Författare/redaktör
Runnemalm, Henrik (2)
Lundbäck, Andreas (1)
Isaksson, Ola (1)
Tersing, Henrik (1)
Lärosäte
Luleå tekniska universitet (2)
Språk
Engelska (2)
Forskningsämne (UKÄ/SCB)
Teknik (1)

År

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy