Oil and gas

Vortex-induced vibrations on complex 3D pipes

Vortex induced vibrations on 3D pipes

A 1-day training course about DNV-RP-F105, a world-leading recommended practice for free spanning pipelines.

Course description

DNV-RP-F105 is a world-leading recommended practice for free spanning pipelines. The new revision of DNV-RP-F105 opens for application to jumpers, spools, goosenecks, doglegs, manifold piping, piping systems and flex-loops (or any other pipe-systems with bends). The course describes the fundamental problems of vortex-induced vibrations (VIV) on pipe geometries which include bends. A complete formulation of relevant limit states and calculation methodologies for each limit state is given.

Learning objective

  • Understand how to apply DNV-RP-F105 to jumpers, spools, goosenecks, doglegs, manifold piping, piping systems and flex-loops.
  • Be able to account for all relevant differences between 3D pipes and traditional applications such as free spans and risers.
  • Be able to perform VIV screening, VIV fatigue assessments and include contributions from hydrodynamic loading on extreme load calculations.
  • A general methodology to perform direct wave loading calculations on 3D pipes.
  • Fundamental understanding of the full probabilistic treatment of environmental conditions and the safety factor format which ensures safe and reliable operation of 3D pipes when VIV and direct wave loading causes cyclic loading.

Target group

Engineers who design and maintain jumpers, spools, goosenecks, doglegs, manifold piping, piping systems or flex-loops. Particularly for engineers who encounter applications where standard VIV avoidance criteria are too expensive or even impossible to attain.

Contact us:

Linlin Jiao
Linlin Jiao

Principal Engineer

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When:

02 November 2022

Add to calendar 2022/11/02 09:00 2022/11/02 18:00 Europe/Oslo Vortex-induced vibrations on complex 3D pipes A 1-day training course about DNV-RP-F105, a world-leading recommended practice for free spanning pipelines.
https://www.dnv.com/training/vortex-induced-vibrations-on-complex-3d-pipes-91637
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DNV offices Høvik - but with possibility also for online participation false YYYY/MM/DD akeGphYOczrmtQTfhmEQ22349
Available dates and venues

Duration:

1 day

Delegate info:

NOK 7,000

Course description

DNV-RP-F105 is a world-leading recommended practice for free spanning pipelines. The new revision of DNV-RP-F105 opens for application to jumpers, spools, goosenecks, doglegs, manifold piping, piping systems and flex-loops (or any other pipe-systems with bends). The course describes the fundamental problems of vortex-induced vibrations (VIV) on pipe geometries which include bends. A complete formulation of relevant limit states and calculation methodologies for each limit state is given.

Learning objective

  • Understand how to apply DNV-RP-F105 to jumpers, spools, goosenecks, doglegs, manifold piping, piping systems and flex-loops.
  • Be able to account for all relevant differences between 3D pipes and traditional applications such as free spans and risers.
  • Be able to perform VIV screening, VIV fatigue assessments and include contributions from hydrodynamic loading on extreme load calculations.
  • A general methodology to perform direct wave loading calculations on 3D pipes.
  • Fundamental understanding of the full probabilistic treatment of environmental conditions and the safety factor format which ensures safe and reliable operation of 3D pipes when VIV and direct wave loading causes cyclic loading.

Target group

Engineers who design and maintain jumpers, spools, goosenecks, doglegs, manifold piping, piping systems or flex-loops. Particularly for engineers who encounter applications where standard VIV avoidance criteria are too expensive or even impossible to attain.

Course date

Date Days Venue Course fees Trainer
Date
2 November 2022
Days
1 day
Venue
Høvik (Oslo), Norway - but with possibility also for online participation
Course fees
NOK 7,000
Trainer
Mario Caruso