DMS specializes in advanced analysis. We possess extensive background in the theory and practice with a range of computer simulation and analysis techniques. We have experience in multiple simulation software packages. We learned the tricks of the trade to ensure efficient project execution.
More important, we are experts in practical and relevant analysis. We don’t just report a string of useless numbers. We explain their significance. We relate the computer back to the real world. We keep our analysis grounded in reality, focused on the important part: your ship.
At DMS, we also know that computers can lie. Simulation based analysis does not guarantee accuracy. The computer happily produces garbage without the watchful eye of an experienced engineer. DMS remains rigorous in our approach to simulation quality. We routinely expand our library of validation studies in both FEA and CFD. And we perform mesh independence studies on every single simulation. Every simulation report includes a quantification of simulation error. We tell you exactly how much to trust the simulation and what safety factors to apply. This delivers ultimate confidence, not in the computer, but in the engineer controlling that computer.
Want to Learn More?
We are happy to discuss your next project. We can customize each project to meet your exact goals.
We also offer free general project plans to help prepare for your next round of quotes.
At DMS, we are dedicated to your success.
Relevant Ship Science Articles
No discussion of hydrofoils is complete without addressing their application to the 2013 America’s Cup yachts. Catamarans screamed across the ocean. But with all that excitement, we sometimes forget how the crew jeopardized their lives in every race. This article presents an engineering perspective on the America’s Cup hydrofoils of 2013, with options for improvement.read more
Why would an airplane company design a ship? When considering hydrofoil ships, aircraft share many of the same requirements. More specifically, every hydrofoil vessel needs a method of motion control, even sailing hydrofoils. This article discusses the problem of hydrofoil control and several solutions.read more
If you want it done best, do it yourself! DMS developed a custom built high performance computer (HPC) for CFD calculations. But the exciting part: it cost about what you paid for that Dell workstation!read more
Stability and seakeeping are frequently misunderstood. To understand the limits of these sciences, we must unveil the motivation behind their development. How to guarantee ship safety on an uncertain ocean?read more
A refined hull shape epitomizes the link between tradition and science. When we link the science of ship design with the experience of past ships, we identify the successes and isolate previous failures. This article glimpses into the background of hydrodynamics by exploring the link between the science of Bernoulli’s equation and the shape of ship hulls.read more