The EAVE-East autonomous unmanned untethered submersible test bed has evolved rapidly over the past few years as a very maneuverable vehicle having very precise navigation and control. This system was designed and fabricated by the Marine Systems Engineering Laboratory at the University of New Hampshire. The specific objectives of the project were as follows: 1. Design mechanical system to accommodate mechanical components of gas generator, nozzle and associated hardware. 2. Determine and compensate for impact of components on hydrodynamics of vehicle. 3. Design and implement method of station keeping for cleaning operation. 4. Design and integrate necessary electronics with vehicle system to control cleaner. 5. Design and implement software necessary to control cleaner and vehicle. 6. Design a series of tests to demonstrate: (a) The ability of the EAVE-East vehicle to carry this work package to a specific location on a structure; (b) Station keeping at that location; (c) Controlling the valving of the gas generator; (d) Returning safely to the launch boat; and (e) In addition to the above vehicle related tests, several static gas generator tests were planned to: (1) Determine the amount of time necessary for pressure buildup; (2) Determine the effective cleaning time; and (3) Determine the time necessary for pressures to subside to near zero. 7. Perform tests necessary to demonstrate cleaning of underwater structure by an autonomous robot.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Eave-East Cavitation Cleaner Feasibility Demonstration


    Erscheinungsdatum :

    1985


    Format / Umfang :

    25 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch




    EAVE-East field test results

    Jalbert, J.C. | Tema Archiv | 1984


    Ship cab eave structure

    LIN PEIJIAN / XIE GUANGDONG / YOU PEIPEI et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Water retaining eave easy for cab of furnace grab bucket crane to store and using method of water retaining eave

    XIE XIAOYONG / ZENG JUN / LIU HUNJIAN et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Using Common LISP in the EAVE autonomous underwater vehicle

    Bowen, P.S. / Chappell, S.G. / Gonzalez, R. | Tema Archiv | 1990