From the 17 on 19 October to Naples the conference NAV 2012 will make the point on the progresses in the field of naval engineering



From the 17 on 19 October next ones to Naples the seventeenth edition of NAV will hold, the international conference dedicated to the studies and progresses in the field of the naval engineering that is organized from ATHENA (Italian Association of Naval Technology) this year with the University of the Studies of Naples Federico II and Parthenope and to Centro Materiali Compositi.

The event will on the issues articulate in ten technical sessions and two workshop of the energy saving and the management of ballast waters, to which a special symposium will come abreast on material applied composites to the field. The conference, to triennial cadence, reunites the representatives of the primary agencies of search and university of all the world and is the occasion in order to make the point of the situation on the last innovations and searches in naval engineering. .

"The scope of the conference - Bruno Della Loggia explains, chairman of the executive committee of NAV 2012 - is to promote a series of events, to feed the exchange in international within, in order to emphasize as the results of the research & development they can contribute to resolve the crisis that the naval shipbuilding industry, and in particular the European Union, is found to face. Wide it is recognized that only a greater attention to the innovation will be able to exceed the current critical moment. At the same time sussistono new requirement in relation to the protection of the environmental values and therefore, all the technologies to it associates, as the reduction of the pollution, the energy saving, better methods for the planning of hulls and propellers, political new of safety, demand new requirement to planners and constructors of ships and systems of edge".

Each edition of NAV is accommodated in a various city, that it is representative of the international naval shipbuilding industry. In fact last the two editions have held to Genoa (2006) and Messina (2009). For Naples draft of the third time, after 1976 and 1982: an important occasion for a region with a strong vocation of the naval shipbuilding industry, that it is crossing a serious crisis of field. A condition that above all weighs on some great companies, that could be projected in future own thanks to the adoption of meaningful innovations, than would allow it to exceed with success this phase of transition. That's why - ATHENA emphasizes - importance assumes detail the Symposium on Material Composites: "the material composites wide are used for military, commercial ships, sport - university professor of Federico II specifies Ignazio Crivelli Visconti (), chairman of the Symposium on Material Composites ? and their characteristics strongly are appreciated, above all the force, the rigidity, the fatigue strength, the duration and the chemical resistance. However, I use inadequate of such materials, that they employ carbon, glass, or other fibers from the elevated properties, can lead to an unsatisfactory final result. The new technologies, the planning and the adequate applications of material composites, to the aim to obtain the best one turned out possible for an innovative application and from the optimal results, will be therefore to the center of the argument of the Symposium with the most prestigious experts of the field".

The scientific committee of NAV, presided by Mario Maestro of the University of Trieste, has selected beyond 90 paper, on 200 reached candidacies, that they will be illustrated in the course of the three days of the manifestation. With to an important Italian presence, the participation of representatives and coming experts from Albania, Belgium, Brazil, Croatia, Finland, France, Germany, Japan, Korea, Malaysia, Malta, Nigeria, Norway, Holland, United Kingdom, Rumania, Russia, Spain, Sweden, Turkey is previewed. The country host of this edition will be, instead, Greece, with its prestigious marine industry and its research centers.

Between the international hosts more important, also Jost Bergmann (DNV, Norway); Vadim Goncharov (Saint Petersburg It are Marine Technical University, Russia); Gyrd Mortensen (Novenco Marine&Offshore, Denmark); Noriuki Sasaki (National Maritime Research Institute - Tokyo, Japan); Chinedum Onyemechi (Federal University of Technology Owerri, Nigeria); Panayotis Yannoulis (Oceanking Technical & Trading S.A., Greece).

The executive committee of NAV 2012 is composed of: Bruno Della Loggia (ATHENA National, chairman); Roberto Balestrieri (Athena Naples South Italy); Ignazio Crivelli Visconti (University of Naples Federico II - chairman AMME); Umberto D'Amato (Perseverance Spa Naples); Eugenio Guglielmino (University of Messina); Umberto Masucci (Federagenti); Salvatore Miranda (University of Naples Federico II); Enrico Rizzuto (University of Genoa); Raffaele Santamaria (University of Naples Parthenope).

Program
Program

Conference Opening and Invited Speeches

Wednesday 17th October 2012
Time: 8:30 - 11:00
Centro Congressi Federico II Aula Magna

Registration
Welcome addresses

Deans of the Universities Federico II and Parthenope
Naples Municipality
Campania Region
Italian Navy/National Research Council
Italian Ministry of Transportation

Invited speech of the Guest Country
Greece, maritime industry and research centres
Panos Yannoulis, Oceanking Technical & Trading S.A., Piraeus

Time: 11:00 - Coffee break

The Operational Stream

Wednesday, 17th October 2012
Time: 14:30 - 18:30
Centro Congressi Federico II Room To

Conceptual & Practical Ship Design (1)

Chairperson: Claire de Marco, University of Malta

Opening keynote lecture
Evolutional ship design concept for the final phase of EEDI
Noriuki Sasaki

Preliminary study of hull dimension optimization of mediumspeed monohull passenger ferries
Wolter Roberth Hetharia, Philippe Rigo, Andre Hage

LowEmissions of Small Crafts by Minimizing Hull's Drag: to Trimaran approach
Carmine Giuseppe Biancardi, J. Kutcher, R. Datla

Building nostandard and innovative vessels in highstandardized and production oriented FarEast shipyards: the shipowner perspective
Enrico Allieri, Maria Garbarini

Benchmarking existing and new designs
Koos Willem Frouws

Time: 16:30 - Coffee break

Chairperson: Noriuki Sasaki, National Maritime Research Institute, Tokyo

Concept for To modulate Nuclear Powered Merchant Ship
Jonathan Gravina

Electric drives for siderolling hatch covers: an environmentallyfriendly and economical solution
Dahl Torbjorn

To procedures for the preliminary selection of the main characteristics of to fleet of ships for to given trade
Giuliano Vernengo, Enrico Rizzuto, Roberto Longo, Angelo Lo Nigro

Ship added resistance evaluation in the perspective of decision making for energy saving
Paola Gualeni, Maurizio d' Amico, Giorgio Guadagna, Giovanni Colotto

To dashboard for to ship design space exploration
Francesco Perra, Aldo Guagnano, Alessandro Bonvicini

Thursday, 18th October 2012
Time: 9:00 - 13:00
Centro Congressi Federico II Room To

Conceptual & Practical Ship Design (2)

Chairperson: Carmine Giuseppe Biancardi, University of Naples Parthenope

Energy Management: to holistic operational strategy to enhance ship energy efficiency of ships in service
Luca Sebastiani, Alessandro Pescetto

To ship knowledge based framework for the dashboard
Alessandro Bonvicini, Francesco Perra, Aldo Guagnano

Warship Design and Technology

Chairperson: Carmine Giuseppe Biancardi, University of Naples Parthenope

Rolling stability of surfacing submarine
Sergei L Karlinscky, Andrew V Efimov

Experimental and numerical investigation of the flow around to submarine snorkel mast
Salvatore Marrone, Benjamin Bouscasse, Andrea Colagrossi, Franco Di Ci, Marco Masia

Numerical Simulation of FullAppended Submarine
Stefano Zaghi, Riccardo Broglia

Time: 10:15 - Coffee Break

Chairperson: Claudio Boccalatte, Italian Navy

To systematic approach for military vessels crew sizing and its validation by comparison with in service naval ships
Luigi Manfreda

Italian navy submarines air independent propulsion system: proton exchange membranes fuel cells reactants and technical gases production, storage and topping-up deployable station powered by renewable energy
Maurizio Cannarozzo, Gianpaolo Damiano Bono, Luca Rubini

Italian navy submarine search and rescue organization: assets, procedures, new projects
Maurizio Cannarozzo

The Italian Navy toward an alternatives to fossil fuels for military use
Pasquale Tripodi

Amerigo Vespucci: propulsion and generation system retrofitting of the italian training tall ship
Lucio Piva

The Operational Stream

Friday, 19th October 2012
Time: 9:00 - 13:00
Centro Congressi Federico II Room To

Environmental Impact of Marine Operations

Chairperson: John Wills, IMarEST, UK

CART Cooperatives Autonomous Robotized Towing system
Ettore Ardito

Device and methods for the recovery of substances and/or liquid floating in sea open
Andrea Agrusta, Filippo Bianco, Giuseppe Perrella, Luigi Perrella, Igor Zotti

Monitoring of exhaust emissions: the path to environmental efficiency
Alessandro Stefani

Recent advances in the control of the impact of the underwater noise emissions by commercial ships
Tomaso Gaggero, Mike Van Der Schaar, Enrico Rizzuto, Michel André

An Economic Analysis of the Costs Effectiveness Function for Measuring Ships' Technology Abatement Potential
Jacobus Frouws, Christa Sys, Thierry Vanelslander, Gilbert Yella

Time: 10:30 - Coffee Break

Chairperson: Vadim Goncharov, Saint Petersburg It are Marine Technical University, Russian Federation

Modelling the outdoor noise propagation for different ship types
Aglaia Badino, Davide Borelli, Tomaso Gaggero, Enrico Rizzuto, Corrado Schenone

Monitoring systems: to strategic tools to enhance ship energy efficiency
Alessandro Pescetto, Luca Sebastiani

Marine gases turbines pollutant emissions assessment
Giovanni Battista Benvenuto, Marco Altosole, Ugo Campora, Michele Martelli, Luca Bruga

The use of nautical X band it are sea radar systems for the monitoring
Marcello Vivoli, Massimo Carmagnini, Giovanni Ludeno, Mauro Manente, Francesco Serafino

Recent and Imminent Environmental Regulations Challenges and Opportunities for the International Shipping Community
Panos Yannoulis

Friday, 19th October 2012
Time: 14:30 - 17:00
Centro Congressi Federico II Room To

Environmental Impact of Marine Operations (2)

Chairperson: Carlo Podenzana Bonvino, University of Genoa

Key notes oral presentation
The EU research effort towards the control of noise emissions from ships: the SILENV Project (Seventh Framework Programme)
Enrico Rizzuto

Shore-side power supply of ships as to possible solution to the environmental pollution in the harbours
Maurizio Fantauzzi, Luigi Battistelli, Tommaso Coppola, Franco Quaranta

Yacht and Pleasure Craft Design

Chairperson: Carlo Podenzana Bonvino, University of Genoa

Stepped hulls: model experimental tests and sea given trial
Luigi Vitiello, Salvatore Miranda, Flavio Balsamo, Sebastiano Caldarella

To new proposal for the propulsion of to hybrid motorsailer catamaran
Vittorio Bucci, Alberto Marinò

ANN Wind Forecast for Safety at Sea and Yacht Racing Tactics
Francesca Tagliaferri, Robert Dow, Ignazio Maria Viola

Time: 15:30 - Coffee break

Chairperson: Gaetano Messina, ATHENA

Experimental and numerical evaluation of an innovative planning hull
Filippo Cucinotta, Baldo Bono, Eugenio Guglielmino, Igor Zotti

Influence of the “Safe Return to Port” standards on the integrated design and arrangements of small passenger ships
Vittorio Bucci, Alberto Marino '

Multifunctional Catamaran
Luca Carboni

Workboats and Fishing Vessels

Chairperson: Gaetano Messina, ATHENA

Energy performance evaluation for fishing vessels
Emilio Notti, Antonello Sala, Gabriele Buglioni

The Research Stream

Wednesday, 17th October 2012
Time: 14:30 - 18:00
Centro Congressi Federico II Room B

Numerical and Experimental Hydrodinamics (1)

Chairperson: Carl Erik Janson, Chalmers University, Sweden

Effective Power Requirements for High Speed Catamarans in Calm Toilets during the Preliminary Design Internship
Renato Skejic

Flow survey of to catamaran model in steady drift
Riccardo Broglia, Giovanni Aloisio, Massimo Falchi, Silvano Grizzi, Stefano Zaghi, Mario Felli, Massimo Miozzi, Francisco Pereira, Fabio Di Felice, Frederick Stern

Design and analysis of conventional and ducted propellers: to numerical approach
Stefano Gaggero, Diego Villa, Stefano Brizzolara

Cavitation Tunnel Tests on Ducted Propellers
Michele Viviani, Cesare Mario Rizzo, Chiara Bertoglio, Daniele Bertetta, Francesco Conti

Time: 16:00 - Coffee Break

Chairperson: Igor Zotti, University of Trieste

Extended Newman's approximation for the second order drift force in short crested waves
Alexandre Robin Giovanni Azzalini, Shuangxing Du, Richard Antony May

Openship Project Numerical predictions of ship and to propel hydrodynamics by CFD: results from preliminary benchmark
Giorgio Contento, Norman Del Puppo, Guido Lupieri, Mitja Morgut, Enrico Nobile, Genuzio Harpo, Gianpiero Lavini

An Efficient Viscous/Inviscid Coupling Method for the Prognosis of PropellerInduced
Hull Pressure Fluctuations
Stephan Berger, M. Bauer, M. Drukenbrod, M. AbdelMaksoud

Added resistance determination in regular sea according to ittc recommendation
Ermina Begovic, Andrea Bove, Paolo Fusco, Salvatore Miranda

Thursday, 18th October 2012
Time: 9:00 - 13:00
Centro Congressi Federico II Room B

Numerical and Experimental Hydrodinamics (2)

Chairperson: Milorad Motok, University of Belgrade

Unconventional Interceptors: Experimental Study on Resistance Reduction and Dynamic Instability
Claudio Pensa, Fabio De Luca

To stable semilagrangian potential method for the simulation of ship interaction with unsteady and
to nondelineate waves
Antonio De Simone, Luca Heltai, Andrea Mola

Stability, Seakeeping and Maneuvrability

Chairperson: Milorad Motok, University of Belgrade

Sea Operational efficiency at of to new oceanographic vessel at the design internship: to detailed study over the central sea Mediterranean using medium resolution hindcast wave date
Giorgio Contento, Francesca Mocnik, Guido Lupieri, Marco Parapetto, Gabriele Catapano

Marine Time domain prediction of motions of vehicles in waves
Cristina Gironi, Dario Bruzzone

Time: 10:30 - Coffee Break

Chairperson: Luca Sebastiani, SEASTEMA PLC, Italy

Hight speed fluttering skids with elastic suspensions
Gianluca Pepe, Antonio Carcaterra

To Fully Nonlinear Potential Flow Method for ThreeDimensional Motions Leotard
Martin Kjellberg, Giorgio Contento, Carl-Erik Janson

To parametric prediction of added resistance in waves
Cristina Gironi, Enrico Rizzuto, Dario Bruzzone

Subdivision and damage stability: the maxVCG method
Maria Acanfora, Tommaso Coppola, Fabio De Luca

Friday, 19th October 2012
Time: 9:00 - 13:00
Centro Congressi Federico II Room B

Structural Design and Production Technology

Chairperson: Eugenio Guglielmino, University of Messina

Residual strength of damaged oil tanker in the adriatic sea
Jo Parunov, Zrinka Buri, Branka Buzancic Primorac

Response of to ship structural detail under low cycle fatigue loading
Vincenzo Crupi, Wolfgang Fricke, Eugenio Guglielmino, Luciano Musumeci, Hans Paetzold

Preliminary design of toilets breakers' platings for container ships
Antonio Scamardella, Vincenzo Piscopo

Time: 10:30 - Coffee break

Offshore Vessel Design and Engineering

Chairperson: Antonio Paciolla, University of Naples Federico II

Dual compensation controlsystem for offshore logistic equipment
Luigi Cannizzaro, Antonio Giallanza, Giuseppe Marannano

The Longest Floating Bridge Connecting Two Continents: TRANSMAR
Metin Taylan, Yalcin Unsan

Experimental and Analytical Methods in FSRU Bilge Keels Design
Federico Gaggiotti, Andrea Esposito, Andrea Del Guzzo, Cristian Alberto Rossetti

Friday, 19th October 2012
Time: 14:30 - 17:00
Centro Congressi Federico II Room B

Ship Propulsion

Chairperson: Giovanni Battista Benvenuto, University of Genoa

Effects of mass and inertia changes on the equations of motion of to vessel
Massimo Figari, Stefano Vignolo

“99 Xvintage project” the Dual Wartsila Fuel solution for to breakthrough concept
Stefano de Marco

Hydro-lock phenomena on Four Stroke Medium Speed Marine Diesel Engines
Giulio Gennaro, Andrea Gennaro

Time: 15:30 - Coffee Break

Chairperson: Mario Maestro, University of Trieste

Dynamic Simulation of to COGAS Ship Propulsion Plant
Giovanni Benvenuto, Daniele Bertetta, Ugo Campora, Federico Carollo

Hybrid propulsion by gas engines for an ASD harbour tug
Massimo Altosole, Massimo Figari, Luca Martinelli, M.Raimondi

To computer program for predict the resistance and power of ship
Blenard Xhaferaj, Agron Dukaj

The Economic, logistic and environmental issues stream

Wednesday, 17th October 2012
Time: 14:30 - 18:30
Centro Congressi Federico II Aula Magna

Ship Management and Safety

Chairperson: Umberto Masucci, Federagenti

Criterion for comparison of risks at planning of navigation in ice conditions
Vadim K. Goncharov

Reflections on the sidelines of to shipwreck
Silvia Piardi, Irene Pasina, Silvia Tieghi

Product innovation in Maritime Communications Satellite
Gennaro Faella

Interaction of ships under navigation in ice conditions
Vadim K. Goncharov

Time: 16:30 - Coffee break

Chairperson: Maurizio d' Amico, Society of Friend of Navigation

To new mean of validation of maritime systems through an extensive application of formal safety assessment
Francesca Matarese, Daniela Dell ' Amura

Seasonal bias in the voluntary ship observations of significant wave height in to North Atlantic location
Carlos Guedes Soares, Roberto Vettor

An innovative methodology for maritime securities risk management to costeffective designs defence
systems
Francesca Matarese, Patrizia Montefusco, José Fonseca