WӒRTSILӒ SHIP DESIGN COMPANY INTRODUCTION. Andrew Loh. Presentation name / Author. Day Month Year

WӒRTSILӒ SHIP DESIGN COMPANY INTRODUCTION Andrew Loh 1 Presentation name Author

NAMES THAT MAKE - Wärtsilä Ship Design Wärtsilä Ship Design Norway Wärtsilä Ship Design Sinagpore Wärtsilä Ship Design Poland Wärtsilä Ship Design Serbia Wärtsilä Ship Design Shanghai An independent Ship Design Company providing vessel designs Ship Owners Shipyards Operators Ship Design Brands 2 Presentation name Author

Global Presence Norway Singapore Poland Serbia USA Brazil China

Wärtsilä Ship Design Wärtsilä Unique Offering 4 Presentation name Author

Wärtsilä Ship Design Offering WSD offering consist of designs for the offshore, special vessels and merchant segment, ranging from initial feasibility studies, owner consultancy and design verification to complete design solutions and engineering- and new buildingsupervision. Furthermore WSD can offer mid-life conversion and modification services for a full range of vessels. WSD s combined portfolio has delivered more than 3000 vessel designs.

Shipping Markets Served Offshore Specials Merchant Cruise & Ferry Navy

Wärtsilä Ship Design Offering Operators Owners Offer ship design optimized for Wärtsilä equipment Non-commodity vessel categories offshore, special vessels mission-critical merchant segments (e.g., container vessels, tankers,) Allow change of equipment provider Equipment and design also independently from each other Yards Best-in-class design, detailed engineering and building support, with total equipment solutions (incl. 3rd party) Ship designers Support as equipment provider, more knowledgeable than before 7 Presentation name Author

Wärtsilä Ship Design What Wärtsilä Ship Design Can Deliver 8 Presentation name Author

Design is key to early entry and full lifecycle presence Wärtsilä s envisaged lifecycle entry point OPERATE DESIGN BUILD Wärtsilä s historical lifecycle entry point Operator sees need(s) for vessel Owner decides to invest in vessel Owner contacts ship designer to discuss requirements and specifications to meet operator needs Designer develops concept design new demanding application may require several iterations; known ones may use existing designs Basic and detailed design follow Performance, cost, equipment and yard choices are discussed and decided 9 Presentation name Author

Engineering Process All the engineering process from concept to production drawing A structured process for innovative design and efficient ship building Concept Basic Intact stability Speed & power Hull design & CFD General arrangement 3D presentation Building specification Seakeeping Detail DP capability Damage stability Lightship weight Maneuverability Bollard pull 10 Presentation name Author

Concept Design A good ship is typically the optimum balance for a diverse and often conflicting set of technical and commercial requirements. WSD assists in finding the best solution and supports in analyzing the advantages and disadvantages of different options. 11 Presentation name Author

Initial Design Drawings (2D and 3D) General arrangement Hull model Tank arrangement modelling 3D presentation Hydrostatic calculations Trim and draught Intact stability check Damage stability check Hydrodynamic calculations and model tests Resistance and propulsion Seakeeping Station keeping capability (DP) CFD hull form optimization Bollard pull Other calculations analysis Lightship weight Electrical load balance Structural strength 12 Presentation name Author

Basic Design Structural Drawings Profile and Plan Midship Section Shell Expansion Main Foundations Arrangement Drawings Machinery arrangement Cargo and deck arrangements Accommodation Arrangement Vessel System Diagrams Machinery Systems Ballast systems Cargo handling systems Electrical system Stability Inclining test Initial and Final Intact and Damage 13 Presentation name Author

Detail Design Steel Structure Production design Production documentation NC cutting info Piping and Machinery Production information Isometrics Spool drawings Coordination Drawings Accommodation Engine room Avoid Collisions 14 Presentation name Author

Wärtsilä Ship Design Some References 15 Presentation name Author

Wärtsilä Ship Design some examples Anchor Handling Supply Vessels

Wärtsilä Ship Design some examples Platform Supply Vessels

Wärtsilä Ship Design some examples Offshore Construction Vessels 18

Colombo AHTS - Hulls 5 to 8 Engines Gearboxes CP Propellers Tunnel Thrusters Nozzles 19 Presentation name Author

WSD1000 PSVs Nam Cheong Propulsion Azimuth Thrusters Tunnel Thrusters Power, Power Management & Automation Wärtsilä LLC Generator Switchboards Transformers Inverter Drives Alarm & Automation Environmental - SCRs Sewage Treatment Plant 20 Presentation name Author

LNG Carriers Duel Fuel Engines LNG Fuel Management System Propulsion and Thrusters Cargo Management including Cargo Pumps & Control Engine Room Pumps Ballast Water Treatment Plant Automation and Alarm Monitoring 21 Presentation name Author

WӒRTSILӒ DUAL-FUEL REFERENCES MERCHANT OFFSHORE SPECIALS DF CONVERSION 2 STROKE DF DF POWER PLANTS 732 ENGINES 132 ENGINES 61 ENGINES 28 ENGINES 11 ENGINES 352 ENGINES 168 LNG carriers 24 Offshore supply 9 Ferries 4 FPSO vessels 4 Chemical tankers 75 plants 8 Multigas carriers 5 FPSO vessels 6 Tugs 2 RORO vessels 4 Container vessels Output 4877 MW 2 Product tankers 4 FSRU vessels 3 ROPAX vessels 1 Chemical tanker 3 LNG carriers Online since 1997 1 Bulk tanker 2 Platforms 1 Navy vessel 1 Ferry 1 CNG carrier 1 FSO vessel 1 Icebreaker 1 IWW vessel 1 IWW vessel 1 Guide ship >1,300 engines >12 million running hours 22 2015 Corporate presentation 2015

Thank you. Andrew Loh +65 6562 1138 andrew.loh@wartsila.com www.wartsila.com Presentation name Author