Digital Signal Processing


Horizontal Planar Motion Mechanism (HPMM) Incorporated to the Existing Towing Carriage for Ship Manoeuvring Studies

Authors: Kunal Tiwari, Akhil Balagopalan, P. Krishnankutty

Planar Motion Mechanism (PMM) equipment is a facility generally attached with Towing Tank to perform experimental studies with ship models to determine the manoeuvring characteristics of a ship. Ship model is oscillated at prescribed amplitude and frequency in different modes of operation while it is towed along the towing tank at predefined speed.The hydrodynamic forces and moments are recorded, analyzed and processed to get the hydrodynamic derivatives appearing in the manoeuvring equations of motion of a ship. This paper presents the details about the Horizontal Planar Motion Mechanism (HPMM) equipment which is designed, developed and installed in Towing Tank laboratory at IIT Madras.

Comments: 6 Pages. Proceedings of the RINA 5th International Conference on Ship and Offshore Technology (ICSOT 2017); December 7-8, 2017, IIT Kharagpur, India. pp 421-426

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[v1] 2017-12-20 12:31:14

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