Motion analysis & Subsea Engineering

Motion analysis is conducted by approximating the response amplitude operators (RAO) using only sophisticated hydrodynamic analysis systems. This service is available for a spectrum of ships, including barges, vessels, floaters like semi-submersibles, spars, tips, FPSOS, among others. Our experts can provide solutions for:

  • Mooring systems design and up-gradation
  • Deck cargo barge to pipelay design
  • Cable lay barge or accommodation barge design
Motion analysis

In the case of deep draft floaters, an air-gap analysis could predict the occurrence of slamming loads and wave impact loads due to a negative air gap that follows movements of the sea surface. Air gap analysis could help determine:

  • The possibility of slamming events
  • Impact area (under potential scenario)
  • structural integrity against slamming loads

Eagle Marine rigorously invests in R&D when it comes to conceiving more feasible methods in flexible pipeline engineering. We take over challenging tasks around engineering, installation, and retrieval of flexible pipe systems to provide you with the most advanced integrated solutions for deep-water and ultra-deepwater field developments all through design till installation. We are highly equipped to perform:

  • Pipeline installation analysis
  • Umbilical installation analysis
  • On-bottom stability analysis
  • Free span analysis
  • Beach pull engineering analysis
  • Global buckling assessment
  • Riser analysis