Sökning: "Michael Brandl"

Hittade 2 uppsatser innehållade orden Michael Brandl.

1. 1. Continuous Collision Detection for Wires with Adaptive Resolution

   Master-uppsats, Umeå universitet/Institutionen för datavetenskap

   Författare :Michael Brandl; [2017]
   Nyckelord :;

   Sammanfattning : For interactive simulations using a physics engine, a fixed time step is often necessary in order to maintain real-time performance. Furthermore, collisions between the simulated geometric objects have to be detected by solving a computational problem called collision detection. LÄS MER

3. 2. Newton’s Method for a Finite Element Approach to the Incompressible Navier-Stokes Equations

   Kandidat-uppsats, Umeå universitet/Institutionen för matematik och matematisk statistik

   Författare :Michael Brandl; [2016]
   Nyckelord :;

   Sammanfattning : The cG(1)cG(1)-method is a finite element method for solving the incompressible Navier-Stokes equations, using a splitting scheme and fixed-point iteration to resolve the nonlinear term u · ∇u. In this thesis, Newton’s method has been implemented on a formulation of the cG(1)cG(1)-method without splitting, resulting in equal results for the velocity and pressure computation, but higher computation times and slower convergence. LÄS MER