A Computing Model for Design of Flexible Buoyancy System for Autonomous Underwater Vehicles and Gliders | Zendy

B. K. Tiwari | Zendy; R. Sharma | Zendy

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A Computing Model for Design of Flexible Buoyancy System for Autonomous Underwater Vehicles and Gliders

Author(s) -

B. K. Tiwari,

R. Sharma

Publication year - 2018

Publication title -

defence science journal

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.198

H-Index - 32

eISSN - 0976-464X

pISSN - 0011-748X

DOI - 10.14429/dsj.68.12548

Subject(s) - underwater , buoyancy , statics , matlab , control engineering , engineering , piston (optics) , underwater glider , integrated design , systems design , marine engineering , simulation , computer science , systems engineering , civil engineering , glider , oceanography , physics , optics , classical mechanics , quantum mechanics , wavefront , geology , operating system

Modern design approaches are conceived and utilised in an integrated loop covering system statics, dynamics, optimisation, and others. In this regard this paper presents a computing based integrated design approach for a flexible buoyancy system (FBS) aimed towards the applications in autonomous underwater vehicles and gliders. The primary design alternatives for the FBS are: piston and pump driven and both are investigated. The primary design of autonomous underwater vehicles and gliders is computed from first principle of mechanics and defined in the computer aided design model and it is implemented in the Matlab*TM. Lastly, to show the application of the present approach, a design example is presented for a water depth of 6000 m.

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