If youre a ship captain and there might be 50-foot waves headed your way, youd appreciate some information about them, right? Thats the idea behind a wave model system a Texas A&M University at Galveston professor has developed. His detailed wave prediction system is currently in use in the Gulf of Mexico and the Gulf of Maine.
Vijay Panchang, head of the Department of Maritime Systems Engineering, doesnt make waves - he predicts what theyll do, when theyll do it and how high theyll get. Using data provided daily from NOAA and his own complex mathematical models, Panchang and research engineer Doncheng Li provide daily wave model predictions for much of the Texas coast, the Gulf of Mexico and the Gulf of Maine. Their simulations, updated every 12 hours, provide a forecast for two days ahead. "The models we provide are based on very detailed information, such as seabed topography, offshore wave conditions, wind speed and direction and other factors," Panchang explains.
"Its useful information for anyone in coastal waters. Texas has a huge coastline, and Maine has more than 3,000 miles of coast. Recreational and fishing boats, cruise ships, commercial ships, and others can use this information. Coastal wave information can also be used to predict sediment transport and for engineering design." Because the models use wind data, tsunamis that are created by undersea earthquakes cant be predicted. But thats not to say his modeling system doesnt come up with some big waves. His wave model predicted big waves in November 2003 in the Gulf of Maine, and it was accurate - waves as high as 30 feet were recorded during one storm even in coastal regions.
Keith Randall | EurekAlert!
Powerful IT security for the car of the future – research alliance develops new approaches
25.05.2018 | Universität Ulm
Supercomputing the emergence of material behavior
18.05.2018 | University of Texas at Austin, Texas Advanced Computing Center
The more electronics steer, accelerate and brake cars, the more important it is to protect them against cyber-attacks. That is why 15 partners from industry and academia will work together over the next three years on new approaches to IT security in self-driving cars. The joint project goes by the name Security For Connected, Autonomous Cars (SecForCARs) and has funding of €7.2 million from the German Federal Ministry of Education and Research. Infineon is leading the project.
Vehicles already offer diverse communication interfaces and more and more automated functions, such as distance and lane-keeping assist systems. At the same...
A research team led by physicists at the Technical University of Munich (TUM) has developed molecular nanoswitches that can be toggled between two structurally different states using an applied voltage. They can serve as the basis for a pioneering class of devices that could replace silicon-based components with organic molecules.
The development of new electronic technologies drives the incessant reduction of functional component sizes. In the context of an international collaborative...
At the LASYS 2018, from June 5th to 7th, the Laser Zentrum Hannover e.V. (LZH) will be showcasing processes for the laser material processing of tomorrow in hall 4 at stand 4E75. With blown bomb shells the LZH will present first results of a research project on civil security.
At this year's LASYS, the LZH will exhibit light-based processes such as cutting, welding, ablation and structuring as well as additive manufacturing for...
There are videos on the internet that can make one marvel at technology. For example, a smartphone is casually bent around the arm or a thin-film display is rolled in all directions and with almost every diameter. From the user's point of view, this looks fantastic. From a professional point of view, however, the question arises: Is that already possible?
At Display Week 2018, scientists from the Fraunhofer Institute for Applied Polymer Research IAP will be demonstrating today’s technological possibilities and...
So-called quantum many-body scars allow quantum systems to stay out of equilibrium much longer, explaining experiment | Study published in Nature Physics
Recently, researchers from Harvard and MIT succeeded in trapping a record 53 atoms and individually controlling their quantum state, realizing what is called a...
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