- #Riser analysis tool orcaflex software#
- #Riser analysis tool orcaflex code#
- #Riser analysis tool orcaflex free#
These two energy resources are abundant in offshore seas. INTRODUCTION The increasing interest in exploitation of wind and solar energy resources has lasted for decades because they are easily available, sustainable, and pollution free. It is a promising concept to deploy in intermediate and deep waters. The results affirm that WSA is technically safe and feasible. Using the developed tool, turbine aerodynamic performance, tower base bending moments, global WSA motions, and tension of mooring lines are investigated.
#Riser analysis tool orcaflex software#
It can be exported into the commercial software Orcaflex to achieve fully coupled analysis of the WSA system.
#Riser analysis tool orcaflex code#
The details of WSA are described in this study.Īn aerodynamic source code based on the double multi-streamtube theory is developed.
The WSA aims to exploit the marine resources more effectively, while significantly shorten the payback period of investment in offshore wind turbines. A novel concept of a floating wind-solar-aquaculture (WSA) system, combining multiple megawatt (MW) vertical-axis wind turbines (VAWTs) and solar arrays with a floating steel fish-farming cage, is presented. Meanwhile, the offshore solar energy is also drawing more and more attention from the academic communities.
Subsequently, coupled dynamic analysis is performed for the production risers using the dynamic analysis software OrcaFlex.Results and discussion evaluate the impact of the dynamic behavior and stress of the production risers as well as the cost.ĪBSTRACT Both offshore wind energy and offshore aquaculture are developing rapidly and moving into deeper waters to acquire better resources. Hydrodynamic data such as added mass and damping coefficients, forces and motion Response Amplitude Operators (RAOs) of the Spar are first obtained using the simulation software MOSES through uncoupled analysis. The production risers are modeled on Spar floater subjected to environmental conditions in the Gulf of Mexico.
The basic cost comparison is carried out briefly to assess their suitability in deep waters.
#Riser analysis tool orcaflex free#
This paper serves to analyze and compare the dynamic behavior between different kinds of production risers (Steel Catenary Risers, Flexible Dynamic Risers, and Free Standing Hybrid Risers) and their impact on the floating production platform (floater) in an actual field environment. A key factor is a dynamic behavior as it may lead to increased loads on the platform (floater), especially under severe environmental conditions. offshore projects planning and execution (2)Ībstract As the oil and gas industry moves towards deep waters in search of hydrocarbon, production risers are unequivocally affected by it.
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