Martina Aguiari

High-cycle rotating bending fatigue test of notched specimens to support the application of N-SIF-based fatigue assessment approaches

Andrea Vacante, Martina Aguiari, Martina Miorini, Marco Palombo et autres

Abstract This paper presents the results of a relatively wide experimental campaign, which was conducted with the aim of complementing test data already available in the open literature. A few years ago, several fatigue tension tests were conducted on notched square-section specimens. …

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A rational approach for the scantling design of GRP pleasure crafts

Marco Gaiotti, Martina Aguiari, Gianmarco Vergassola, Cesare Mario Rizzo

In various fields of industrial engineering, including naval architecture, structural design is considered one of the most challenging steps by designers as it shall accommodate all other design aspects, likely already defined in earlier steps. Moreover, structures need to comply with specific …

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Ship weight reduction by parametric design of hull scantling

Martina Aguiari, Marco Gaiotti, Cesare Mario Rizzo

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A design approach to reduce hull weight of naval ships

Martina Aguiari, Marco Gaiotti, Cesare Mario Rizzo

Hull weight is a design parameter affecting the whole performances of a ship, being related to building costs, operational costs, maintenance and durability, and not least to satisfaction of functional requirements. Naval ships are no exception and impact of hull weight is …

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Performance characterization of high-strength steel and quenched and tempered steels and their joints for structural applications

Martina Aguiari, Marco Palombo, Cesare Mario Rizzo

Abstract Although in the last decades the applicable regulations for the design of steel structures have been deeply improved accounting for modern design approaches and technologies, in a few industrial fields, concepts and formulations derived from centuries-old experience are even nowadays the …

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A Fatigue Assessment Procedure for Drilling Pipes of Scientific Vessels

Martina Aguiari, Cesare Mario Rizzo, Tomoya Inoue

Abstract In recent years, many disasters due to earthquakes and tsunamis occurred in various countries, including Japan. Two triple junctions exist below the Japanese archipelago and around Japan, where three plates meet to form a complicated crustal structure. To conduct research on …

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