Aerospace
TotalSim Marine Industry CFD Solutions
Totalsim’s dedicated solutions for the marine industry enable you to account for all aspects of a vessels performance. We’ve streamlined the process of modeling the complex physics in marine propulsion, hydrodynamic, and aerodynamic CFD simulations. We easily visualize results helping you to evaluate and improve your designs. Explore our Marine capabilities.
Aerodynamic Solutions
Simulate at full scale in real conditions – Make decisions based on data you understand
By modeling real operating conditions at full scale in CFD you can understand the interaction between the hull and propulsion system in any sea condition. The complexity of models can range from simple, still water tow tests, to full multi-degree of freedom self-propelled runs in varying wave profiles. Our marine solutions coupled with our high performance computing, provides a robust process that will allow you to replicate any scenario needed to study and improve your designs.
Benefits We Provide
Working with virtual modeling and simulation, allows you to accelerate your design process in 3D CAD reducing the number of physical prototypes and testing while being able to test all the conditions you want to evaluate. Whether testing hull design, propulsion or even investigating the effects of flooded compartment, our simulations will provide valuable insights to help you save time and money. And knowing you are backed by our expertise and tools for your in-house analysis and design you will gain added confidence in moving forward with a solution.
You can also tap into any of our many services tailored for the marine industry including:
Propulsion Solutions
Propeller Blade Design
Our Propeller Blade dedicated workflow calculates quantities of interest around the propeller flow field for a complete propeller thrust performance analysis
Evaluate your propeller Design in Open Water Propeller Efficiency scenarios.
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Gear Case Profiles & Interactions Plates
Reduction gears are very large, heavy, and expensive, but are critical in helping to reduce the RPM (revolutions per minute) of the engine to an efficient propeller speed. For example, for gas turbines it can reduce a few thousand RPMs to a few hundred RPMs for a warship.
Totalsim will help to ensure that the lubrication of the gear case reduces the friction by using our dedicated workflow for Gear Lubrication, optimizing the amount of oil inside the case, and uniform flow for optimized lubrication through bearings and gears.
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Crash Stop Simulation
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Bollard Pull Estimation
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Cavitation & Erosion
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Hydrodynamic Solutions
Hull Resistance & Powering
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Seakeeping
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Rudder, Trim & Other Control System Analysis
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Wake Design & Optimization
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Maneuvering Prediction
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Noise & Vibration
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Structural Loading
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Aerodynamic Solutions
Superstructure Drag
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Exhaust Gas Dispersion
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Wind Loading
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Helideck Safety
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Passenger Comfort
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Aeroacoustics
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Combined Solutions
Tow Tank Simulation
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Self-Powered Multi-Degree of Freedom Simulations
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Sink & Trim
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Final Speed / Power
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Open Water Scenarios
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Capsizing Analysis
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Dynamic Boat Launch Simulation
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