Slobodyan S. Research of influence of non-linear factors on wave lods of ships at extremal sea-waves

Plant of a research: non-linear dynamic system "vessel - extremal sea-waves ". The purpose of a research:improvement of non-linear approaches to calculation of extremal wave loads of vessels. Methods of a research and equipment: mathematical modelling, systematic calculations on PC, comparison with experiments, theoretical analysis. Theoretical outcomes and novelty: practical recommendations concerning different non-linear factors, model program are developed. A subject and degree of introduction: program, results of research are introduced in practice of Shipbuilding Center of Ukraine. Effectiveness of introduction: time reduction, quality improvement of design forecast for reliability and strength of vessels. An orb of use: design forecastof modern hull structures