^NAVAL Editor Tim Knaggs ARCHITECT Naval Editor > Robin Burnett, Bsc, MRINA, MNI
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CONTENTS JANUARY 1996 THE NAVAL ARCHITECT International Journal of the Royal Institution of Naval Architects ^NAVAL Editor Tim Knaggs ARCHITECT Naval Editor > Robin Burnett, BSc, MRINA, MNI Assistant Editor Christina Haindl Editorial Assistant Michelle Gleason 14 Zi Yu Lau: a new container/passenger hybrid from MTW Adverdsement Manager 29 Wave-load mechanism to avoid bow visor damage Debbi Bonner 39 Intellectual property; avoiding the pitfalls Adverdsement Consultant 41 Ro-ro ships and IIMO: a RINA comment Jolm Labdon 50 Europort 95 round-up Advertisement Production Jenni Wood SP>1©DAL FEATURES Marketing Leslie Paterson 5-13 Cridse liner technology Posh entrance to the sauna on P&O's new Oriana. This sculp- 5 Gas turbine fantasy? tored fountain awaits passen gers testing out the Oasis health 9 Fire safety strategies for passenger ships spa on deck 12, which was designed by John Pieken and 9 Onboard software for passenger ship loading and Robert Tillberg. An article on damage control P&O Cruises appears as part of our cruise liner technology fea 11 Coping with the hazards of galley fires ture which begins on page 5. 12 Sailing POSH with P&O Editorial and Advertisement Office; RINA Ltd 21-28 Norway's maritime industries 10 Upper Belgrave Street London SWIX 8BQ 21 New Hurtigruten ferry floated-out early by Ulstein England 23 Scuppei-well: an innovative pollution-avoidance system Telephone: 0171 235 4622/4 Telefax: 0171 245 6959 26 Advanced design for Ulstein's new 3000-series gearing Telegrams: Sinai, London 28 Dual success at Vik & Sandvik Ten issues published annually: January, February, March, April, May, June, August, September, October and November 45-49 CAD/CAM update Designed by Cooper • Trowbridge Printed in Great Britain by: Echo Press (1983) Ltd EiEOULAR FEATURES Echo House, Jubilee Drive Belton Park, Loughborough Leicestershire LEI 1 OXS 3 Editorial comment: Long rnarch towards the invincible ro-ro The Institution is not, as a body, responsible for opinions expressed in The Naval 4 News review Archilect unless it is expressly stated that these are the Council's views 3 7 Letters to the editor Registered charity No. 211161 42 Trade and equipment news ©1996: The Royal Institution of Naval 64 Diary Architects. This publication is copyright under the Berne Convention and the RINA Affairs (Loose insert) International Copyright Convention. All rights reserved. No part of this publication may be reproduced, stored in a retrieval sys tem or transmitted without the prior permis WARSHIP TECHNOLOGY sion of the copyright owner. Permission is not, however, required to copy abstracts of papers or of articles on condition that a full 51 Corvette for Oman on weapons trials reference to the source is shown. Muhiple copying of the contents without permission 52 Naval ne^vs is ahvays illegal Artist's impression of the RFA's 54 The trimaran frigate concept evolves proposed auxiliary oiler re A one-year subscription to The Naval Architect costs £65 (UK), £75 (Europe) and placement. The requirement is 55 Tlie fliture Navy: a lecture by the Controller of the Navy £80 (elsewhere in the world) for two new ships of about 26,000t displacement with dou 56 The US Navy's integrated power project for the electric ship Audited circulation 7481 ble hulls and diesel-electric 57 Requirement for UK auxiliary oiler replacements ABC January-December 1994 propulsion. Details of the UK BUSINESS PRESS MoD's invitation to tender 58 Fifth French-built swvey sliip for Indonesia appear in our Warship ISSN 0306 0209 Tedwology section, page 57. 58 Letter to ihe editor THE NAVAL ARCHITECT JANUARY 1996 1 CONTENTS FEBRUARY 1996 THE NAVAL ARCHITECT International Journal of the Royal Institution of Naval Architects Editor Tim Knaggs H NAVAL Naval Editor Robin Burnett, BSc, MRINA, MNI /«kIPSCCH II ITECT Assistant Editor Christina Haindl Editorial Assistant Michelle Gleason PRINCIPAL ARTICLES Advertisement Manager 22 Keeping it secret: confidentiality and know-how Debbi Bonner 26 Cruising the interactive way with Century Advertisement Consultant 34 Infant lifesaving kit: a priority for passenger ships John Labdon 45 Tasco II: a new bitumen tanker for Thailand 46 New hi-tech hull survey system Advertisement Production 50 Fair wind for SARC's Fairway Jenni Wood Mnbarai, the first of four new 135,000m' LNG tankers for Abu Dhabi National Oil Marketing Co (ADNOC), was handed over in January by the Finnish shipbuilder Leslie Paterson Kvaerner Masa-Yards. The four Kvaerner Moss Rosenberg spherical cargo tanks were fabricated in a new plant at Turku SPECIAL FEATURES using innovative techniques, and the hull form adopted is of a new slender low- resistance type. Today, Masa-Yards is pro 6-20 Finland's marine industries moting a range of new LNG designs from 6 Robin Hood: a new pioneer in ro-ro design 45,000m= up to 180,000m'; Our special feature on Finland begins on page 6. 18 Stena's new high-speed giant ready soon 18 Saving fuel with contra-rotating propellers 19 Propeller success for Finnscrew 20 Water-mist: the effective firefighter Editorial and Advertisement Office: RINA Ltd 10 Upper Belgrave Street London SWlX 8BQ 37-45 New bulk carrier designs England 37 Stephenson Clarke's Indonesian-built design Teleplione: 0171 235 4622/4 41 VeriStar: new design and lifetime software from Telefax: 0171 245 6959 Telegrams: Sinai, London Bureau Veritas Ten issues publistied annually: 43 Seafarer 26: a new bulker from IHI January, February, March, Apnl, May, June, August, September, October and November Designed by Cooper • Trowbridge Printed in Great Britain by: REGÖLAIÏ? FEATURES Echo Press (1983) Ltd Echo House, Jubilee Drive Belton Park, Loughborough 3 Editorial comment: Evolution and ship design Leicestershire LEll OXS 4 News review The Institution is not, as a body, responsible for opinions expressed in The Naval-Architect 24 Letters to the editor unless it is expressly stated that these are the Council's views. 48 Trade and equipment news 64 Diary Registered charity No. 211161 RINA Affairs (loose insert) © 1996: The Royal Institution of Naval Architects. This publication is copyright under the Beme Convention and the Internadonal Copyright Convention. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted with out the prior permission of the copyright owner. WARSHIP TECHNOLOGY Permission is not. however, required to copy abstracts of papers or of articles on condition that a full reference to the source is shown. 51 Canadian-designed patrol vessel built in Chile for Multiple copying of the contents without per mission is always illegal. Mauritius 52 Naval news A one-year subscription to 77ie Naval Architect costs £65 (UK), £75 (Europe) and £80 (else 53 The Israeli Super Dvora Mk2 patrol craft where in the world) 54 Griffon hovercraft operating with Baltic coastguards A 75m OPV, built to a revolutionary 55 Sweden's YS-2000 coiyette programme Audited circulation 7481 design from Western Canada Marine ABC January-December 1994 Group, was launched in December by the 56 Series of OPVs from Leroux & Lotz BUSINESS PRESS Chilean yard ASMAR. This ship and other 58 OPVs from CMN Ciierbourg patrol vessels are discussed in our Warship ISSN 0306 0209 Technology section beginning on page 51. 58 Thai lielicopter carrier launclied in Spain THE NAVAL ARCHITECT FEBRUARY 1996 1 CONTENTS MARCH 1996 THE NAVAL ARCHITECT International Journal of the Royal Institution of Naval Architects |T; Editor Tim Knaggs NAVAL Naval Editor Robin Burnett, BSc, MRINA, MNI Assistant Editor Christina Haindl Editorial Assistant Michelle Gleason 17 New dimensions in rudder design Advertisement Manager Debbi Bonner 26 US shipbuilding update 31 Petro Venture: Singmarine's latest product tanker Advertisement Consultant John Labdon 33 High speed from powered craft 50 Examination of grounding tests on double-hull tankers Advertisement Production 52 New emergency towing system Jenni Wood Last year two of the most powerful medium-speed diesel engines ever built went to sea in the very fast Japanese Marketing passenger/vehicle feiry Sitzaian, built by Leslie Paterson IHI for Shin Nihonkai. Each of the Diesel United-built Pielstick 18PC4.2B engines (one of which is seen here on test) develops 23,850kW for a service speed of SPICIAL FEATURES 29.4 knots. Our annual analysis of the diesel engine market begins on page 7 and includes a section on gas turbines, now 7-15 Diesel and gas turbine technology being re-examined by some operators for mainstream ship propulsion, following an 7 Consolidarton and progress upsurge in their use on high-speed light weight ferries. 21-23 Noise and vibration control Editorial and Advertisement Office: 21 Cruise liner and fast ferry work by Danish consultancy FaNA Ltd 10 Upper Belgrave Street London SWIX 8BQ 41-47 Accommodation and interiors England 41 Designing for the leisure experience Telephone: 0171 235 4622/4 Telefax: 0171 245 6959 43 Making time for refits Telegrams: Sinai, London 47 Mivan expansion to cater for cruise business Ten issues published annually: January, February, March, April, May, June, August, September, October and November Designed by Cooper • Trowbridge Printed in Great Britain by: Echo Press (1983) Ltd Echo House, Jubilee Drive IFIIOULAR FEATURES Belton Park, Loughlsorough Leicestershire LEll OXS 3 Editorial comment: A phoenix for gas turbines? The Institution is not, as a body, responsible for opinions expressed in The Naval Archilect 4 News review unless it is expressly stated that these are the Council's views. 24 Letters to the editor Registered charity No. 211161 49 Trade and equipment news 68 Diary © 1996: The Royal Institution of Naval Architects. This publication is copyright under RINA Affairs (loose insert) the Beme Convention and the Internadonal Copyright Convention. All rights reserved. No part of this pubhcation may be reproduced, stored in a retrieval system or transmitted with out the prior permission of the copyright owner.