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Jule Scharnke

Senior Project Manager

Offshore

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Expertise areas
Publications
Magazine
Wave-in-deck and vapour pocket model tests

12 Dec 2022

Reading time 12 minutes

Fresh insight into impact load assessment has been gained following two BreaKin JIPs and the IMBOL project, which isa continuation of the SLING ...
Paper
Mitigating spurious low-frequency waves in a model basin with a ramped floor

5 Jun 2022

Low-frequency (LF) content of the waves present in a finite model basin may have multiple sources and associated consequences. Typically the ...
Paper
High frequency tail in measured wave spectra of steep to breaking sea states

5 Jun 2022

A recent study investigated whether it is physically feasible to generate the tail of a JONSWAP wave spectrum in a basin, and what the influence of ...
Paper
Linking Experimental and Numerical Wave Modelling

13 Mar 2020

Experimental or numerical analysis of the response of ships and other floating structures starts with correct environmental modelling. The ...
Magazine
Screening for extreme wave events

21 Jan 2020

Reading time 6 minutes

Extreme waves can have significant consequences for ships and offshore structures at sea. When hit by a wave local damage may occur, personnel may ...
Paper
Efficient indicators for screening of random waves for wave impacts on a jacket platform & a fixed offshore wind turbine

9 Jun 2019

Renewed interest in wave impact assessment has risen for various reasons: The low airgap of some existing Mobile Units in the North Sea The COSL ...
Magazine
New Measurement System deployed for BreaKin JIP tests

17 Aug 2017

Reading time 3 minutes

To facilitate the ever-growing requirements concerning measurement quantity and quality, MARIN has recently deployed the new MARIN Measurement ...
Paper
CFD Verification and Validation Study for a Captive Bullet Entry in Calm Water

25 Jun 2017

As a step towards complex impact loads cases, e.g. lifeboat drop tests or ship/platform slamming in waves, a verification and validation (V&V) study ...
Paper
Wave-in-Deck Impact Loads in Relation with Wave Kinematics

25 Jun 2017

Breaking waves have been studied for many decades andare still of interest as these waves contribute significantly to thedynamics and loading of ...
Magazine
JIPs - sharing experiences and building knowledge

21 Apr 2017

Reading time 6 minutes

Joint Industry Projects are still one of the most important steps in the development, sharing and application of knowledge. Participants are welcome ...
Paper
A Study on Simplified Loading Models for Vertical Wave-in-deck Loading

26 Jun 2016

Wave-in-deck model tests were carried out with vertical load measurements, pressure measurements and a two camera high speed video setup. With the ...
Magazine
BreaKin JIP will provide insight into breaking wave loads on offshore structures

22 Apr 2016

Reading time 3 minutes

BreaKin is a new joint industry project addressing the kinematics of breaking waves and linking these to the wave loads that may result.
Magazine
A focus on waves

30 Apr 2015

Reading time 6 minutes

For model tests, the correct generation of a realistic representation of a natural wave field is vital, as the environmental conditions determine ...
Magazine
Dropsim gives new insight into operational limits of freefall lifeboats

6 Dec 2014

Reading time 9 minutes

With the successful validation of the software tool Dropsim a significant step forward has been made in determining the operational boundaries ...
Paper
New Methods and Insights in Advanced and Realistic Basin Wave Modelling

9 Jun 2013

For model tests, the correct generation of the most realisticrepresentation of the natural wave field is of greatest importanceas the environmental ...
Magazine
Complex model tests on MOHO NORD Tension Leg Platform

14 Apr 2013

Reading time 6 minutes

In an ambitious campaign the MOHO NORD TLP was extensively tested in wind, waves and current.
Magazine
Enforcing wave impact research

20 Apr 2012

Reading time 6 minutes

Together with the industry, MARIN is working on several projects to investigate problems related to wave impacts. Here, we highlight three Joint ...
Magazine
Deepwater pit proves popular for TLP model tests

26 Apr 2011

Reading time 3 minutes

MARIN's deepwater pit in the Offshore Basin allows modeling of TLPs, including their tendons, over the full water depth. Here, we delve the inner ...
Magazine
Increasing interest in tests for Vortex Induced Motions

26 Apr 2011

Reading time 6 minutes

For Marin 2010 was a very busy year for Vortex Induced Motions (VIM) tests. Report highlights the latest tests.
Paper
Effect of Variations in Calibrated Wave Parameters on Wave Crest and Height Distributions

1 Jun 2010

In common model test practice, wave power spectra are calibrated prior to the actual model tests. The resulting wave crest and height distributions ...

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