On the accuracy, robustness, and performance of high order interpolation schemes for the overset method on unstructured grids
1 feb. 2022
A comprehensive study on interpolation schemes used in overset grid techniques is here presented. Based on a literature review, numerous schemes are ...
Paper
On the Need for Higher Order Interpolation with Overset Grid Methods
30 sep. 2019
Overset methods, by overlapping several grids, allow large and arbitrary motion of bodies. First developed for the aerospace industry (Benek et al., ...
Paper
Remodeling the B-series geometry in a CAD environment
26 mei 2019
The generation of a propeller surface in a CAD environment using non-uniform rational B-splines is described. A universal chordwise knot vector for ...
Paper
Implementation and Verification of an Explicit Overset Grid Method
30 sep. 2018
The design of modern ships capable of achieving complex manoeuvres and handle dynamic ocean environment requires a precise understanding of the flow ...
Magazine
ReFRESCO successfully coupled to ParaView Catalyst for in-situ analysis
15 aug. 2018
Reading time 3 minutes
When running complex parallel calculations on thousands of processors, the amount of data generated quickly becomes a bottleneck. To tackle this ...
Magazine
Future-proof hull fairing tool developed
6 dec. 2014
Reading time 3 minutes
By combining GMS with the strengths of Rhinoceros, MARIN now
has a hull fairing tool ready for the future.
Magazine
Geometry always at the heart of MARIN's work
21 jan. 2013
Reading time 3 minutes
Geometry always at the heart of MARIN's work
Computational geometry is at the heart of much of MARIN's day-to-day business, which includes the hull, ...