Van Oossanen & Associates bv - Naval Architechts, Yacht Designers, Hydrodynamicists and Consultants
Project Gallery | Performance Analysis and Optimization
Dehler 41 CR
Type:Sloop-rigged Sailing Yacht
Length:12.5m | 41ft
Builder:t.b.a.
Client:Owner
Exterior Styling:Judel/Vrolijk
Scope of Work:Keel Refit
Guardian 50 MkII
Type:Composite Planing Motor Yacht
Length:15.0m | 50ft
Builder:Blue Print Marine
Client:Blue Print Marine
Speed:30 kts
Exterior Styling:René van der Velden
Scope of Work:CFD Analysis
13.5m Kotter
Type:Displacement Motor Yacht
Length:13.5m | 45ft
Client:Marvis Jachtbouw
Scope of Work:CFD calculations to determine bilge keel alignment
Ethereal
Type:Ketch
Length:55.0m | 180ft
Builder:Royal Huisman Shipyard
Client:Royal Huisman Shipyard
Exterior Styling:Ron Holland
Scope of Work:Seawater Inlet Scoop Optimization
More information:Read more..
47m Motor Yacht
Type:Displacement Motor Yacht
Length:47.0m | 155ft
Client:Michael Peters Yacht Design
Speed:15 knots
Exterior Styling:Michael Peters Yacht Design
Scope of Work:Hull Optimization and Validation
Regenboog
Type:Wooden Classic Sailing Yacht
Length:8.0m | 26ft
Client:Regenboogclub
Scope of Work:Determination of influecne of hull and stability parameters on sailing performance with CFD and VPP
More information:Read more..
J-Class Yachts
Type:J-Class
Client:Hoek Design Naval Architects
Exterior Styling:Hoek Design Naval Architects
Scope of Work:VPP/CFD Sailing Performance Analysis and Optimization
More information:Read more..
Leeboard
Type:Lemsteraak
Length:17.5m | 57ft
Client:Owner
Scope of Work:Optimization of Leeboards for traditional dutch sailing yachts using CFD analysis
More information:Read more..
17.5m Lemsteraak
Type:Lemsteraak
Length:17.5m | 57ft
Client:In-House
Exterior Styling:Van Oossanen & Associates b.v.
Scope of Work:CFD analysis of flow around traditional dutch sailing yachts
More information:Read more..
Athos
Type:Schooner
Length:51.0m | 168ft
Builder:Holland Jachtbouw
Client:Hoek Design Naval Architects
Exterior Styling:Hoek Design Naval Architects
Scope of Work:Performance and CFD Analysis
More information:Read more..
40m FPV
Type:Fisheries Patrol Vessel
Length:40.0m | 130ft
Builder:Colombo Dockyard Ltd
Client:Colombo Dockyard Ltd
Speed:30 kts
Scope of Work:Performance and Propulsion Optimization
More information:Read more..
Kaatje
Type:Lemsteraak
Length:15.5m | 51ft
Builder:Jachtwerf Stofberg en Zn.
Client:Owner
Sail Number:VA 60
Scope of Work:Performance Optimization and Refit
More information:Read more..
Jongert 2400M
Type:Sloop-rigged Sailing Yacht
Length:24.0m | 80ft
Builder:Jachtwerf Jongert
Client:Jachtwerf Jongert
Scope of Work:Performance and CFD Analysis
More information:Read more..
Systematic Hull Series
Type:High Speed Motoryachts
Length:44.0 - 50.0m | 144 - 165ft
Client:Heesen Yachts
Scope of Work:Development and Execution of Systematic Model Test Series for Semi-Displacement, Hard Chine Motor Yachts
Evolution 50
Type:Steel/Aluminium Displacement Motor Yacht
Length:50.0m | 165ft
Builder:Evolution Yachts
Client:Peter Lowe Design
Speed:17 kts
Scope of Work:Performance Prediction and Optimization, Free Surface CFD Analysis
More information:Read more..
Zeydon 60
Type:Sloop-rigged Sailing Yacht
Length:18.3m | 60ft
Builder:Zeydon
Client:Zeydon Yachts
Exterior Styling:BMW Design Group
Scope of Work:Appendage Design, Model Testing, Structural Design
More information:Read more..
5* Marine Newstar
Type:Composite Planing Motor Yacht
Length:8.8m | 29ft
Client:Studio Delta
Speed:28 kts
Exterior Styling:Studio Delta
Scope of Work:Resistance and Propulsion Prediction and Optimization
More information:Read more..
Ethereal
Type:Ketch
Length:58.0m | 192ft
Builder:Royal Huisman Shipyard
Client:Royal Huisman Shipyard
Exterior Styling:Ron Holland
Scope of Work:Member of Design Team/CFD Analysis/Performance
More information:Read more..
Hayai
Type:Open 40
Length:12.2m | 40ft
Client:Owner
Sail Number:NED 1
Scope of Work:Performance Optimization & Design of new daggerboards
More information:Read more..
Lady Sunshine
Type:Sloop-rigged Sailing Yacht
Length:32.0m | 105ft
Builder:Jachtwerf Jongert
Client:Jongert b.v.
Scope of Work:Design of new keel with bulb and winglets
More information:Read more..
Beluga 46
Type:Sloop-rigged Sailing Yacht
Length:14.0m | 46ft
Builder:Bood Jachtbouw
Client:Satelite Yacht Design/Owner
Exterior Styling:Satellite Yacht Design
Scope of Work:Design of Lifting Keel
More information:Read more..
Heesen Yachts 3700 SD Series (Lady Ingeborg (now: Necklace II), …)
Type:Aluminium Semi-Displacement Motor Yacht | Heesen Yachts 3700 SD Series
Length:37.0m | 122ft
Builder:Heesen Yachts | YN12137, …
Client:Heesen Yachts
Speed:27 knots
Scope of Work:Model Tests, Resistance and Propulsion Optimization
More information:Read more..
Yquem
Type:Intl. 8m Class
Builder:Rocherster (1985)
Client:Owner
Sail Number:SUI 8
Scope of Work:New keel and rudder, optimization of performance
More information:Read more..
X-73
Type:Sloop-rigged Sailing Yacht
Length:22.2m | 73ft
Builder:X-Yachts
Client:Owner
Scope of Work:Design Improvements, New Keel and Rudder, etc.
More information:Read more..
Heesen Yachts 4400 SD Series (Sedation A, Jems, Agram, My Petra ..)
Type:Aluminium Semi-Displacement Motor Yacht | Heesen Yachts 4400 SD Series
Length:44.0m | 144ft
Builder:Heesen Yachts | YN13644, 14144, 14444, 14844, …
Client:Heesen Yachts
Speed:25 knots
Exterior Styling:Omega Architects
Scope of Work:Model Tests | Resistance and Propulsion | Stability
Passe Partout
Type:Ketch
Length:42.0m | 140ft
Builder:Jachtwerf Jongert
Client:Jongert b.v.
Scope of Work:Seakeeping Analysis and Optimization in Waves Study
More information:Read more..
Seakeeping Research
Type:Displacement and Semi-Displacement Motor Yachts
Length:46.0m | 151ft
Client:Heesen Yachts
Scope of Work:Research of influence of hull form on the behaviour in a seaway
More information:Read more..
Contest 50 Classic
Type:Sloop-rigged Sailing Yacht
Length:15.0m | 50ft
Builder:Conyplex b.v.
Client:Conyplex b.v.
Scope of Work:Keel Design and Structural Design Work
More information:Read more..
Heesen yachts 4700 D Series (Yalla, Mon Plaisir, Elandess II, Blind Date, ...)
Type:Steel/Aluminium Displacement Motor Yacht | Heesen Yachts 4700 D Series
Length:46.7m | 153ft
Builder:Heesen Yachts | YN12247, 13547, 14047, 14347, …
Client:Heesen Yachts
Speed:17 knots
Exterior Styling:Omega Architects
Scope of Work:Hull Design | Model Tests | Resistance & Propulsion | Design Consultancy | Stability
More information:Read more..
Elisabeth
Type:Skûtsje
Length:19.1m | 63ft
Builder:Bijlsma (1908)
Client:Owner
Sail Symbol:Kikker (frog)
Scope of Work:New Rig, Hull Optimization, Leeboards, Rating Optimization, Etc.
More information:Read more..
Adèle
Type:179' Ketch
Length:54.5m | 179ft
Builder:Vitters Shipyard b.v.
Client:Hoek Design Naval Architects
Scope of Work:Design Advice and Assistance/Performance and Helm Balance Analysis
More information:Read more..
Bharlin Blue
Type:Sloop-rigged Sailing Yacht
Length:24.9m | 82ft
Builder:Bloemsma & Van Breemen
Client:Hoek Design Naval Architects
Scope of Work:Optimization of hull, appendages, rig, etc.
More information:Read more..
Octopussy
Type:Aluminium Planing Motor Yacht
Length:38.0m | 125ft
Builder:Heesen Yachts | YN07038
Client:Heesen Yachts
Speed:42 knots
Scope of Work:Model Tests, Resistance and Propulsion Optimization
Le Défi Areva
Type:IACC
Length:24.0m | 80ft
Builder:Multiplast
Client:Le Défi/Yaka Design Team
Sail Number:FRA 69/FRA 79
Scope of Work:Member of Design Team
More information:Read more..
12m Lifeboat/Tender
Type:Composite Lifeboat/Tender
Length:12.0m | 39ft
Builder:Mulder & Rijke
Client:De Jager & Simhony
Scope of Work:Hull and Appendage Design, Model Tests and Resistance and Propulsion optimization
More information:Read more..
Contest 55
Type:Sloop-rigged Sailing Yacht
Length:16.7m | 55ft
Builder:Conyplex b.v.
Client:Conyplex b.v.
Scope of Work:Design of Keel with Winglets
More information:Read more..
Duke Town
Type:Aluminium Semi-Displacement Motor Yacht
Length:36.0m | 118ft
Builder:Heesen Yachts | YN11436
Client:Heesen Yachts
Speed:35 knots
Scope of Work:Resistance and Propulsion Prediction and Optimization
Lady Halima (now: Serenity)
Type:Steel/Aluminium Displacement Motor Yacht
Length:39.0m | 128ft
Builder:Heesen Yachts | YN11239
Client:Heesen Yachts
Speed:13 knots
Scope of Work:Resistance and Propulsion Prediction and Optimization
Ammoun of London
Type:Aluminium Semi-Displacement Motor Yacht
Length:31.0m | 102ft
Builder:Heesen Yachts | YN11030
Client:Heesen Yachts
Speed:24 knots
Scope of Work:Resistance and Propulsion Prediction and Optimization
Marie Charlotte II
Type:Lemsteraak
Length:16.0m | 52ft
Builder:De Rietpol (1978)
Client:Owner
Sail Number:VA 102
Scope of Work:New Rig, Hull Optimization, Leeboards, Rudder, Rating Optimization, etc.
Contest 44
Type:Sloop-rigged Sailing Yacht
Length:13.0m | 44ft
Builder:Conyplex b.v.
Client:Conyplex b.v.
Scope of Work:Design of Keel with Winglets
Bagatelle
Type:Sloop-rigged Sailing Yacht
Length:34.0m | 112ft
Builder:Jachtwerf Jongert
Client:Jongert b.v.
Scope of Work:Winged & Retractable Rudder Design
Alumercia
Type:Steel/Aluminium Displacement Motor Yacht
Length:37.0m | 122ft
Builder:Heesen Yachts | YN10937
Client:Heesen Yachts
Speed:14 knots
Scope of Work:Resistance and Propulsion Prediction and Optimization
Red Sapphire
Type:Aluminium Semi-Displacement Motor Yacht
Length:39.0m | 128ft
Builder:Heesen Yachts | YN10638
Client:Heesen Yachts
Speed:35 knots
Scope of Work:Model Tests, Resistance and Propulsion Optimization
Shamoun
Type:Sloop-rigged Sailing Yacht
Length:32.9m | 108ft
Builder:Dutch built (1999)
Client:Hoek Design Naval Architects
Scope of Work:Design Assistance and Performance Analysis
IJsvogel
Type:Lemsteraak
Length:16.7m | 55ft
Builder:Conavroegh/Stofberg
Client:Owner
Sail Number:VA 161
Scope of Work:Design and Naval Architecture
More information:Read more..
Maasvogel
Type:Lemsteraak
Length:16.7m | 55ft
Builder:Conavroegh/Claasen
Client:Owner
Sail Number:VA 163
Scope of Work:Design and Naval Architecture
More information:Read more..
Spotvogel
Type:Lemsteraak
Length:16.7m | 55ft
Builder:Conavroegh
Client:Owner
Scope of Work:Design and Naval Architecture
More information:Read more..
Be Happy
Type:IACC
Length:24.0m | 80ft
Builder:Decision S.A.
Client:FAST 2000 S.A.
Sail Number:SUI 59
Scope of Work:Concept Development, Design/Member of Design Team
More information:Read more..
Obsessions
Type:Aluminium Semi-Displacement Motor Yacht
Length:38.0m | 125ft
Builder:Heesen Yachts | YN10137
Client:Heesen Yachts
Speed:34 knots
Scope of Work:Design of Interceptors/Resistance and Propulsion Optimization
Aphrodite II
Type:Sloop-rigged Sailing Yacht
Length:42.6m | 140ft
Builder:Vitters Shipyard
Client:Hoek Design Naval Architects
Scope of Work:Performance and Helm Balance Analysis
Doomernik Dragon
Type:Dragon
Builder:Doomernik Classic Yachts
Client:Hoek Design Naval Architects
Scope of Work:Hull and Keel Optimization/Performance Analysis
More information:Read more..
Amigo
Type:Aluminium Semi-Displacement Motor Yacht
Length:30.0m | 98ft
Builder:Heesen Yachts | YN11829
Client:Heesen Yachts
Speed:27 knots
Scope of Work:Resistance and Propulsion Prediction and Optimization
Copihue III
Type:Sloop-rigged Sailing Yacht
Length:22.5m | 74ft
Builder:Bloemsma & van Breemen (2000)
Client:Hoek Design Naval Architects
Scope of Work:Performance and Helm Balance Analysis
Braveheart of Sark
Type:Sloop-rigged Sailing Yacht
Length:22.8m | 75ft
Client:Hoek Design Naval Architects
Scope of Work:Performance and Helm Balance Analysis
Brunel Sunergy
Type:W60
Length:18.2m | 60ft
Builder:Holland Composites
Client:Senergy/Brunel
Sail Number:NED 11
Scope of Work:R&D, Testing and Analysis/Member of Design Team
More information:Read more..
Lady Christine (now: Life Saga)
Type:Aluminium Semi-Displacement Motor Yacht
Length:39.0m | 128ft
Builder:Heesen Yachts | YN09136
Client:Heesen Yachts
Speed:21 knots
Scope of Work:Resistance and Propulsion Prediction and Optimization
Blue Sula
Type:Sloop-rigged Sailing Yacht
Length:27.0m | 89ft
Builder:Jachtwerf Jongert
Client:Jongert b.v.
Scope of Work:Improvement of Helm Balance, Design of New Rudder with Winglets
Mulligan
Type:Sloop-rigged Sailing Yacht
Length:24.3m | 80ft
Builder:van Breemen/Claasen
Client:Hoek Design Naval Architects
Scope of Work:Performance and Helm Balance Analysis, Keel Design, etc.
Challenge Australia
Type:IACC
Length:24.0m | 80ft
Builder:McConnaghy
Client:Challenge Australia Syndicate
Sail Number:AUS 17
Scope of Work:Design and Naval Architecture
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