ABSTRACT A modified equation of Burgers type with a quadratically cubic (QC) nonlinear term was recently pointed out as a new exactly solvable model of mathematical physics. However, its derivation, analytical solution, computer modeling, as well as its physical applications and analysis of corresponding nonlinear wave phenomena have not been published up to now. The […]
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Imorgon den 29 augusti, visar BTH upp forskningprojektet ”Kvalitet hos sandwichkompositer och stålkompositers fogars respons på utmattning, stötar, explosioner och designparametrar”. Projektet har pågått sedan 2011 med medel från KK-stiftelsen. Slutresultaten kan användas för att förhindra sprickbildning på till exempel fartyg. Media välkomnas att se demonstrationerna. Det treåriga forskningsprojektet hade som mål att hitta metoder […]
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“Forskning nära NASA. Går det att förutspå jordbävningar?”. I senaste numret av Intranytt porträtteras Professor Claes Hedberg. Läs i sin helhet: intranytt_april_2013 Sharing
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Objective: The Large Scaled Integrating Project BESST “Breakthrough in European Ship and Shipbuilding Technologies” aims to achieve a breakthrough in competitiveness, environmentally friendliness and safety of European built ships. Focusing on passenger ships, ferries and mega-yachts, the results will to a large extend be applicable also to other ships. A holistic life cycle performance assessment […]
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Collaboration with NASA in project “Manipulating the Toughness of Rocks Through Electric Potentials”
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Project completion brief: BTH-PDRL-Project-OHT-completed.pdf In cooperation with Ocean Harvesting Technology. Participants: A. Berghuvud, A. Josefsson, C. Hedberg PhD thesis of Andreas Josefsson: Identification and Simulation Methods for Nonlinear Mechanical Systems Subjected to Stochastic Excitation Sharing
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Objective: Methods and tools for hull monitoring in composites ships, together with manufacturing methods for composites. These methods can be used for monitoring, at manufacturing, and for ships at sea, saving time in dock. Budget: 9 MSEK (KK Foundation), BTH 4.5 MSEK Time: 2011-2013 Partners: Kockums Karlskronavarvet AB (Thyssen Krupp), DIAB AB, and Baltic Engineering AB […]
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Project completion brief: BTH-PDRL-Project-DirectivSonar-completed.pdf In cooperation with: Kockums AB Participants: Sara Andersson, Michael Einwächter, Claes Hedberg, Hideyuki Nomura Sharing
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