BOSfluids 6.2: Improved and more efficient user interface

The BOSfluids user interface has been improved in many visible and invisible ways in this new release. Although many changes are relatively small, together they make the user interface significantly more efficient when creating and modifying piping models. One change concerns the Piping tab page that requires less screen space so that more screen estate […]

BOSfluids 6.2 released

DRG is pleased to announce the next release of BOSfluids, version 6.2. BOSfluids is our powerful fluid dynamic simulation tool to perform surge analyses, simulate pump failures and analyze waterhammer events in an interactive and visual way. The video below shows the highlights of the 2021 version 6.2. New features include: New support for simulating […]

BOSfluids: New support for simulating control systems

Piping systems frequently involve automatic control systems that adjust flow elements in response to changes in the flow conditions or to external events, such as timer switches. Setting up such control systems is a non-trivial task as the optimal control parameters tend to depend strongly on the piping system properties. Simulation is a very helpful […]

Webinar series: Power Your Dynamic Analysis with BOSfluids and CAESAR II

Dynaflow Research Group and Hexagon PPM join forces for a series of webinar sessions. In three webinar live sessions we will elaborate how leveraging BOSfluids and CAESAR II together takes the pain and stress out of Dynamic Stress Analysis. This unique combination saves your engineers time and resources, while ensuring accuracy with ease. Session 1 […]

Programmable Control Systems in BOSfluids

Piping systems frequently involve automatic control systems that adjust flow elements in response to changes in the flow conditions or to external events, such as timer switches. Setting up such control systems is a non-trivial task as the optimal control parameters tend to depend strongly on the piping system properties. Simulation is a very helpful […]

DRG training courses 2021

Our 2021 Training Course Schedule is online. We offer a wide range of training courses worldwide, for example in software programming, fiberglass engineering, fluid flow, piping and pressure vessel design. We also offer training courses about design codes such as EN and ASME codes which are frequently used for piping system design. Last year we […]

BOSfluids: Improved pump failure simulations

BOSfluids excels in transient analyses, especially when your are interested in over-pressure or under-pressure situations. As these kind of situations are often of concern in pump failure scenarios, the latest release of BOSfluids, version 6.1 brings some significant improvements to its capability of simulating such scenarios. Setting up a pump failure simulation requires the input […]

BOSfluids: Exclude and include parts without effort

A flow analysis can involve multiple scenarios in which different parts of a piping model are to be included into or excluded from the analysis. While you could already achieve that in BOSfluids, the new release provides much better support for marking which parts of a model are (in)active in a particular scenario. The traditional […]

NEW engineering courses online Q3-2020

Starting September 1st Dynaflow Research Group will launch a new set of various engineering training courses. We have learned that engineers from all around the globe have continued to increase their knowledge level, mostly from home, while dealing with unprecedented circumstances. Introduction courses which have been done in April get a continuation course and previous […]

BOSfluids: EPANET file interface

While BOSfluids can be used perfectly fine to build piping models from scratch, this is not really a feasible approach when an analysis involves a (very) large piping system. BOSfluids has therefore provided support for importing piping models from various file formats such as Piping Component Files. In the latest version of BOSfluids, version 6.1, […]