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Construction & Design
Construction & DesignStresses
Construction & Machinery Construction MaterialLloyd's Register of ShippingBureau VeritasDet Norske VeritasAmerican Bureau of ShippingGermanischer LloydRegistro Italiano NavaleRussian Maritime Register of ShippingNippon Kaiji KyokaiIndian Register of ShippingChina Classification SocietyKorean Register of ShippingHrvatski Registar BrodovaClassification Societies & StandardsInternational Association of Classification Societies
PLDifferent forms of stressesTensile CompressiveShear.
Torsion
StressesLongitudinal TransverseLocalisedStresses on Vessels - ClassificationAlong the length Across the breadthLocalised Areas aboardStresses & DistortionsStill Water Stresses
Hogging
Sagging
Racking
Dynamic StressesPitchingRollingSurgingYawingSwayingHeavingSlamming & Pounding
BuoyancyGravityStill water stressesDynamic Stresses
Shear Forces
300Hogging
Heavy (sinking) loadHeavy (sinking) loadLightweightGreater BuoyancyHogged vesselTensile StressCompressive StressShearing StressHoggingBuoyancyWeightWeightHoggingWeightWeightBuoyancy
SaggingHeavy (sinking) loadLightweightGreater BuoyancyLightweightGreater Buoyancy
Excessive Sagginghttp://www.worldwideflood.com/ark/hull_calcs/wave_bm1.htm
SaggingWeightBuoyancyBuoyancySaggingWeightBuoyancyBuoyancyTensile StressCompressive StressShearing StressClassified as Longitudinal Stress along length of vessel
For longer vesselsLongitudinal Stress (from swaying)Transverse StressesCollapsing & Distortion
Racking
Slamming or Pounding
PantingWater Pressure (Static & Dynamic)around the submersed hull Racking (Static & Dynamic)rolling in a seawayTorsion (Static & Dynamic)twisting along the lengthdistribution of weight & buoyancy
Transverse Stress
Collapsing and Distortion
Racking forces
Due to Load Shifting
Pendulous MotionRacking Due toExternal forces
Slamming or Pounding
Panting
AB28
Localised Stresses (Structural Discontinuity) Size of this preview: 450 600 pixels
Localised Stresses (point loading) Localised Stresses (Docking) Machinery in operation, seatingAlignmentPropeller movementResonance.Localised Stress (Vibration) Machinery in operationLagging & insulationCargoLocalised Stress (Thermal) Dissimilar Expansion & Contraction of different materialModification of metal properties.TransverseWater PressureRackingTorsionLocalisedPantingPoundingPoint LoadingStructural DiscontinuityDry-dockingVibrationThermalLongitudinalBendingMotion in seawaySummary of Stresses
The End
RTM Wakmatha
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SaltyOne, JIMBONZO, contact, dedge, chusan, MaxiAlonso, more...Chat InfoJoin Chat RoomIron Yandi IMO: 9122904In category: Main:Shipping:Bulkers:Bulkers built 1991-2000 Browse this category: [] Ship PhotoPhoto Location
Photographer Peter Karberg Focus Date 2007/10/1 11:57 Full size Hits 309 Comments
Photographers comment about this pictureCapesize Bulk CarrierDWT: 169,963LOA: 289.0Built: 1996. Daewoo Heavy Industries LtdFlag: Australia
07-06-07. Departing Port Kembla The comments are owned by the poster. We aren't responsible for their content.
PosterThreadtropicPosted: 2007/6/11 2:49Updated: 2007/6/11 2:49Top PosterJoined: 2006/1/11From: Out and About, AustraliaPosts: 1755Re: Iron YandiNice shot Peter, interesting angle.
Cheers,tropicmyAlbum-P 2.8 (original) | Back to Top |Privacy Policy Terms and Conditions Full size
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Ship Picture Iron Yandi
Super Tanker General CharacteristicTonnage:260,941GT (214,793 NT)Length:458.45m (1,504.10ft)Beam:68.8m (225.72ft)Draft:29.8m (97.77ft)Capacity:564,650DWT
Super Tanker Knock Nevis
Ship Type: Oil/chemical tanker
Length x Breadth: 183m X 32m
Speed recorded (Max / Average): 9.6 / 7.4 knots
Flag: Bahamas [BS] Call Sign: C6WJ5
MMSI: 308262000 IMO: 9283784
San Francisco Bay Bridge Allision Allision - Nautical Word of the Day
FPSO Delivered on Heavy Lift Ship - Photos
November 8th, 2007 Comments (6) - by John -
Shipspotting forum points us to Seven Marines photos of a recent heavy lift operation:The FPSO Sevan Voyageur left Yantai Raffles Shipyard in China this morning. The FPSO is placed onboard a dry tow vessel and is on its way to the Keppel Verolme shipyard for topside hook-up and commissioning. FPSO Sevan Voyageur will be installed on the Shelley field in the central UK North Sea in 2008, under a five year contract with Oilexco North Sea Ltd.
FPSO on its way to the field
Tonnage:170,974GT (55,396 NT)
Length:397metres (1,300ft)
Beam:56metres (180ft)
Draft:15.5metres (51ft)
Capacity:156,907 DWT, 11,000TEU
General Characteristics
Emma Mearsk
Length:343m (1,122 ft)
Beam:65m (208,3ft)
Draft:23m
Capacity:364,767
General Characteristics
Bulk Carrier Berg Stahl
Tonnage:154,407GT
Length: 338.92m (1,111.9ft)
Beam: 38.6m (127ft) hull56m (180ft) extreme width of superstructure
Draft: 8.8m (29ft)
Capacity: 4,370 passengers
General Characteristics
Cruise Liner Independence of the Seas
Where to in the future
The Floating city concept with capacity to carry over 85,000 people