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Testing of materials and products is important for quality control purposes. Our Dynaflow Research Laboratory is equipped to test various mechanical and physical properties specifically important for the quality of fiber reinforced plastic material. In house testing capabilities, amongst others, consist of:
Tensile testing machine Testometric X500-50 (50kN)
High temperature oven for LOI Glass Content Testing
Barcol hardness measurement.
Optical microscope testing
GEOTHERMICA is a European project to promote research and innovation in geothermal energy to make geothermal energy reliabe, safe and cost-competitive. GEOTHERMICA combines the financial resources and know-how of 20 geothermal energy research and innovation programme owners and managers from 16 countries and their regions.
A multinational consortium of geothermal experts has launched a GEOTHERMICA project to develop a new glass fiber reinforced epoxy casing system for geothermal application, short GRE GEO. The casing system shall be used in new installations as well as utilized for workover for old wells. Furthermore, the project will include the guidelines and tools for the design, qualification, and installation of the GRE piping system.
In August 2020, Dynaflow Research Group has launched VentiScan, a service to support schools and other buildings in The Netherlands to optimise their room ventilation against Corona virus spreading.
Dynaflow employs their expertise in Computational Fluid Dynamics to model the flow or air within indoor spaces.
More information can be found on ventiscan.com
DRG has been developing advanced engineering software products for many years. Our main products are our pipe flow analysis tools BOSfluids, BOSpulse, our piping model builder ISOtracer, and our research-oriented numerical software library Jive. DRG is also a vendor for several other CFD and Finite Element software packages.
The engineers at DRG, including our software engineers, use our software products on a regular basis for solving a wide range of challenging problems. This means that we constantly get feedback that helps us developing software products that meet the expectations of its users.
This also means that we can provide expert support to the users of our software products.
We are an active member in both ISO and NEN committees and actively contribute to the development of industry standards. Dynaflow Research Group (DRG) is a founding member of the iso14692 committee, the DNV Comittee for certificaftion of fiberglass craftsmanship and we are (co-)author of manu technical papers and code contributions.
Extending the method of characteristics to simulate rapid flooding of large and complex systems
S.C.Giuseppin
14th Pressure Surges Conference, Eindhoven 12 – 14 April 2023
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Three practical ways to speed up the method of characteristics (MoC)
F. J. Lingen
14th Pressure Surges Conference, Eindhoven 12 – 14 April 2023
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Numerical investigation of reciprocating valve characteristics on pressure pulsations
C.W. Schoemakers, F. Bos & E.J. Lingen
13th Pressure Surges Conference, Bordeaux 14 – 16 November 2018
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Hold the Line
R. Fawcett
LNG Industry, February 2017
Link to Magazine
CFD for Multiphase Flow in Vertical Risers
F. Bos et al.
18th International Conference on Multiphase Technology, Cannes 7-9 June 2017
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Adaptive Hierarchical Refinement of NURBS in Cohesive Fracture Analysis
F.J. Lingen et al.
International Journal for Numerical Methods in Engineering 112 (2017)
Full Article
Comparison of initial accumulator design using analytical and numerical methods
C.W. Schoemakers & R.J. Fawcett
3rd International Rotating Equipment Conference (IREC) – Pumps, Compressors and Vacuum Technology, Düsseldorf 14 – 15 September 2016
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In-field vibration assessment of the piping of a reciprocating compressor plant
R.J. Fawcett & F.J. Lingen
3rd International Rotating Equipment Conference (IREC) – Pumps, Compressors and Vacuum Technology, Düsseldorf 14 – 15 September 2016
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A parallel linear solver exploiting the physical properties of the underlying mechanical problem
F.J. Lingen et al.
Computational Geosciences 18, 913-926 (2014)
Full Article
Nozzles—on external loads and internal pressure
H.J. Bos et al.
International Journal of Pressure Vessels and Piping, Volume 72, Issue 1 (1997)
Full Article
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