Essays about: "Hampus Tober"

Found 2 essays containing the words Hampus Tober.

1. 1. Evaluation of drag estimation methods for ship hulls

   University essay from KTH/Mekanik

   Author : Hampus Tober; [2020]
   Keywords : ;

   Abstract : This study aims to evaluate to which degree CFD can complement traditional towing-tank experiments, and to develop a computationally cheap and robust methodology for these type of simulations. Two radically different surface ship hulls were chosen for the trials: a capesize bulk carrier and a fast displacement hull. READ MORE

3. 2. Evaluation of OpenFOAM performance for RANS simulationsof flow around a NACA 4412 airfoil

   University essay from KTH/Skolan för teknikvetenskap (SCI)

   Author : Hampus Tober; Erik Hänninger; [2018]
   Keywords : ;

   Abstract : The purpose of this study is to evaluate how well the RANS models implemented in the open-source software OpenFOAM performs when simulating flow around a NACA 4412 airfoil with a turbulent boundary layer. After assessing the different models and performing several tests, the Spalart Allmaras model was chosen to be the best candidate for this airfoil. READ MORE