News & Insights from Dynaflow Research Group

Training

Parallel Programming July 2021

Last month Dynaflow co-presented a graduate course: “Practical Introduction to Parallel Programming”. The course was organized by the chair on Multiscale Engineering Fluid Dynamics at

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Fiberglass Engineering

Start of New Research Project GRE GEO

GEOTHERMICA launches Project “Glass Fiber Reinforced Epoxy Casing System for Geothermal Application (GRE GEO)” Some of the main challenges in geothermal are corrosion and scaling.

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Fluid Flow

Granular Fluid Flow Simulations

Many industrial processes involve the transport of granular particles in flowing fluids. Simulation of these granular fluid flows is not trivial because of the different

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Fiberglass Engineering

European Geothermica project awarded

Press Release Dynaflow Research Group is happy to announce that the European Geothermica project proposal “Glass Fiber Reinforced Epoxy Casing Systems for Geothermal Application” (GRE-GEO)

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Software

DRG software Cloud Licenses

Use DRG cloud licenses: Work more effective from home! During these Covid-19 times many people are working remotely. Software programs which rely on physical devices

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Fiberglass Engineering

Safety Factors Fiberglass Engineering

Safety Factors in Fiberglass Engineeringby Mick Bouman (Fiberglass Engineering) For a pipe system or an individual component an engineer must always verify whether the strength

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Uncategorized

Pulsations Paper

Benefit of computational simulation of a pulsation dampener compared to an analytical method Accumulators are used to reduce pressure pulsations from reciprocating pumps by adding

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Pulsation analysis: Important difference in solution methods

Commercially available pulsation analysis software uses either a transient (time domain) or harmonic (frequency domain) solver. A time domain solver is more accurate for determining the pulsation amplitude, but solving in the frequency domain can be orders of magnitude faster. Which solver should you use and why is there a

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Fluid Flow

API 674 acoustical study, differences DA1 and DA2

When purchasing or delivering a reciprocating pump an API674 pulsation study might be required. The API 674 describes two different design approaches in Annex C (2010 edition). This post describes the most important differences between the design approaches and the pro’s and con’s between the two approaches. Regardless of the

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Fiberglass Engineering

Third-party review fiberglass EPC project Oman

Third-party review of fiberglass EPC project in Oman Dubai, 2 March 2017 DRG is probably best known for their large involvement in all facets of fiberglass design and engineering. It ranges from component design such as fittings and elbows for suppliers, qualification of the fiberglass products, engineering calculations as well

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fiberglass, frp inspections, frp
Fiberglass Engineering

Infield inspections Oman

Infield inspections Oman – enhancing processes & performance July 2016 The link between assessment and performance As engineers, we are happiest when we are out in the field making our customers’ projects run more smoothly. DRG’s niche is the link between assessment and performance, and two projects in Oman recently

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