Sea Trial Performance Evaluation of the Fathom Flexnose (trade name) Fairing

Abstract

An evaluation of a low-drag cable fairing was undertaken in response to the need for a towing capability at deep depths at high speed. The objective of the at-sea evaluation was to establish whether the Fathom Flexnose fairing would meet deep-depth at high-speed requirements. Observations made during the sea trial revealed severe towline skew angles until modifications were made to the towline. The modifications, which consisted of the addition of fairing support rings to the towline at short intervals, resulted in a reduction of skew angle to within operational requirements. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1982
Accession Number
ADA111443

Entities

People

  • David W Taylor
  • Raymond P. Para

Tags

Communities of Interest

  • Ground and Sea Platforms

DTIC Thesaurus Topics

  • Cable Fairings
  • Composite Materials
  • Data Acquisition
  • Deep Depth
  • Drag
  • Geometry
  • Instrumentation
  • Leading Edges
  • Low Drag
  • Manufacturing
  • Materials
  • Mathematics
  • Measurement
  • Mechanical Equipment
  • Observation
  • Reynolds Number
  • Shape

Readers

  • Marine Hydrodynamics
  • Software Engineering