category: ocean engineering

Underwater Technology

... crack end and anticlockwise around the other end . In this way , the Bz signal exhibits a peak and trough , the separation of which determines the length of the crack . In order to inspect the machined zone pro- duced by the ECM tool ...

Marine Technology

... cable compound , the microphony can be reverzinkten Stahldrähten verleiht dem Anlaufmeßkabel hohe duced according to ... unter dem Meeres- for many months for the exploration of resources below the boden eingesetzt . sea bottom with much ...

The New Thrust Seaward: Transactions of the Third Annual MTS Conference & Exhibit, 5-7 June, 1967, San Diego, California

... Digi - Plex Digitizer . See Figure 6. This digitizer is the heart of the Geodyne Digi - Plex Modular Data System . In this application , the standard Digi - Plex data format is used . This consists of a serially generated and ...

Transactions of the Annual MTS Conference & Exhibit

... Digi - Plex Digitizer . See Figure 6. This digitizer is the heart of the Geodyne Digi - Plex Modular Data System . In this application , the standard Digi - Plex data format is used . This consists of a serially generated and ...

Technical Report

were fractured in 3 - point bending using a displacement rate of 1 μm / minute . All speci- mens exhibited stable crack growth throughout the fracture experiment . An average of 5 to 7 measurements were reported . The fracture ...

Marine Technology Society Journal

... DOLPHIN 3K 3,429 M HYSUB 75 3,300 M TRITON XL 3,500 M MILLENNIUM .3,000 M ... Submersible Facility operates a modi- fied Hysub 5,000 , now called ROPOS ... submersible systems . The dual vehicle ROV system uses Medea as a wide area survey ...

Transactions of the Annual MTS Conference and Exhibits

... Hitachi UH03M LGP type hydraulic excavator with the adoption of a schnorkel ... service under all conditions encoun- tered by the UA03 unit . The propel ... manual ( pilot ) control valve through the shuttle valve . In the remote ...

Proceedings: Marine Industries : Problems & Opportunities : 9th Annual Conference : September 10-12, 1973, Washington, D.C.

... Hitachi UH03M LGP type hydraulic excavator with the adoption of a schnorkel ... service under all conditions encoun- tered by the UA03 unit . The propel ... manual ( pilot ) control valve through the shuttle valve . In the remote ...

Annual Conference and Exposition: Preprints

... Hitachi UH03M LGP type hydraulic excavator with the adoption of a schnorkel ... service under all conditions encoun- tered by the UA03 unit . The propel ... manual ( pilot ) control valve through the shuttle valve . In the remote ...

Jane's Ocean Technology

... ( ASTM 781 ) Parting strength : tension line 22,220kg ( 49,000lb ) PERFORMANCE CAPABILITIES Currents : up to 1.5 knots Temperatures : compatible with all ocean temp- eratures Stability : excellent Wind : up to 20 knots Wave height : 1.52m ...

Offshore

... FMC FLUID CONTROL DIVISION Ne Co S Co Fr Ru Tu So er Articulate rticulated choke and kill lines are subjected to some of the most severe conditions in the oilfield . To demonstrate the capabilities of the Swing Joint in such applications , ...

The Oilman, Incorporating Offshore Services & Technology

TWIN SEAL A Double Block and Bleed Thoroughbred from a Famous Stable Ultra - Seal ball valves , Sure- Seal butterfly ... General Twin - Seal plug valve . Following the acquisition of General Valve ( UK ) Ltd , Hindle Cockburns are now ...

The Oilman

... fluid control problems for over 50 years . Today's FMC is putting this experience to work in more ways than ever before ... keeping you at the forefront of sour gas technology . Investing in your future - FMC is con- tinuing its ...

Ocean News & Technology

Editorial Finders Keepers : By Matthew Gull Ocean News & Technology ... free to qualified individuals or companies . For all others , call TSC for ... online courses that the global workforce can access , these can be live courses run by ...

The Oilman

... KFDJ Diverter System provides proven protection from shallow gas blow- outs with a design that minimizes the number of mechanical and hydraulic connections required for hook up . As a result , the average nipple up with a KFDJ system ...

International Ocean Systems

... between surface and vehicle Autonomous : no communication link between ... FREE RESCUE Description Mediterranean , off Toulon , France , early in 2002 ... light camera and a rear colour camera from Hytec . Future applications in ...

Sea Technology

... CARD de s Zte. oil & gas Finns , Soviets Sign Contract For Arctic Jack - Up ... storage capability and operational control to handle any length and diameter ... CARD edule , " a is assess Onducted Power r -. 78 / SEA TECHNOLOGY / JANUARY 1991.

An Ocean Cooperative; Industry, Government & Academia: p. 637 to 1250

... ( GTS ) as BATHY ( bathythermo- graph ) messages for use in both oceanographic ... Fleet Numerical Oceanography Center . Even though roughly 50 % of reports ... track 5.2 Profiles MEDS reviews near real - time data for errors in 978 ...

Proceedings of the Pacific Congress on Marine Technology, PACON 86: March 24-28, 1986, Honolulu, Hawaii

... geologic analysis and geotechnical engineering . In this paper , examples of ... history and ( c ) to develop engineering foundation design parameters ... lab testing . The engineering answers may be skewed by geologic conditions such as ...

The Proceedings of the Special Offshore Symposium China: China/Asia Offshore Developments, Offshore and Shallow Water Oil/gas Developments, Structure Analysis, Hydrodynamics, Fluid-structure Interaction and Ice

... DNVC will not act on behalf of national or other authorities unless specifically appointed to do so . When DNVC is appointed as Certifying Body for installations , DNVC is normally authorized to issue specific statutory , safety and ...

Oceans' 88 Proceedings: A Partnership of Marine Interests

... velocity , respectively , and the bracketed term { ... } indicates the ... relative water movement , Mc , is evaluated using a form of Morrison's ... ( worksheet ) is completely menu driven containing several menu levels ( see Fig . 5 ) ...

Conference Record

... thrust forces are directed through the center of mass of the vehicle , then ... design of the JASON Jr. vehicle . While JASON Jr. does not have strict ... block , unless the vehicle was made very tall . A traditional open - frame ROV ...

Conference Record

One would expect , on the basis of the charges and crystalline ionic radii given in Table 1 , that Hg would readily interact with Ca and Na , but not with Mg or Se These expectations are supported by the studies of Eigen on the rate ...

Papers Presented at the Biennial Seminar on Marine Technology

... Amerzine is used as the oxygen scavenger for the feedwater . To obtain maximum protection against contamination of feedwater with corrosion products from the condensate system , the chemicals should be fed as near the main condenser as ...

International Ocean Systems

... iron / steel targets and works equally well above and below water . All are ... SRD has conducted pipeline inspection services on a regular basis for more ... Kingdom Tel : +44 ( 0 ) 1482 869559 Fax : +44 ( 0 ) 1482 872184 email ...

International Underwater Systems Design: IUSD

... Solus Ocean Systems , Myren and Ocean Technical Services , which has ... pro- ducts which , litre for litre , cost the same as existing multi - coat ... snap roll that occurs in a high speed hard turn affects the stability of a submarine ...

Conference Proceedings

... Permalok conduit . Once the conduit was fully installed through the length ... pipe and a messenger line was attached to a swivel on the pig . The ... pipe to span the distance between the HDD conduit and the terrestrial manhole . This ...

Marine Technology Society Journal

... deployment designations as in Table 1 , except la is commercially available but not modified for long - term deployment ... udel.edu Mn ( 11 ) , Zn ( II ) , $ , 0,2 , S , 2 Scanner ( H , S , Si , 3 NO2 , Mn , Fe ) || 24 W ~ 30 s R , P / O ...

The Journal of Offshore Technology

... GALIOM for Pipelines risk evaluation and inspection program enables an accurate assessment of the probability of failure due to factors such as design , loads , fatigue and cor- rosion , as well as the consequences . The proj- ect has ...

Offshore Services

... Tor & Edda North Eastern Electricity Board : Electrical supply Teesside Nuovo Pignone SpA : Heat exchangers - Teesside - Nymo Mek Verksted ( OIS Co subsidiary ) : Quarters - Eldfisk B O Oceanic Contractors : Pipeline construction ...

Offshore Services

... brakes by more then 35 per cent . Once the move is completed , all manufacture of Baylor's new Hydro- Torque auxiliary drawworks brakes will be handled in Denver , while the present Sugarland facility will be devoted entirely to the ...

The Journal of Offshore Technology

... template on the Captain Field . As the reservoir is at a vertical depth of ... ( UBD ) , understanding its potential in providing non - im- paired wells that ... UBD services as drilling methods improve , Weatherford has continued to ...

Meeting United States-Japan Marine Facilities Panel

... DOLPHIN - 3K Mutsuo Hattori Japan Marine Science and Technology Center Yokosuka 237 , Japan shall be completed and ... submersible " Shinkai 2000 " and for scientific reconnaissance survey around Japan . Dolphin - 3K is planning to ...

Jane's Underwater Technology

... Dolphin 3K Type Remotely Operated Vehicle ( ROV ) . Description The Dolphin ... submersible ' Shinkai 2000 ' , and scientific reconnaissance surveys . The ... DOLPHIN 3K AMSTEC ( reverse ) 2.08 kt ( vertical ) 0.98 kt ( up ) ; 1.3 kt ...

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