Now showing items 1-6 of 6

    • A compact self-recording pressure based sea level gauge suitable for deployments at harbour and offshore environments 

      Desa, E.; Peshwe, V.B.; Joseph, A.; Mehra, P.; Naik, G.P.; Kumar, V.; Desa, E.S.; Desai, R.G.P.; Nagvekar, S.; Desai, S.P. (SYMPOL, 2001)
      A compact and lightweight self-recording pressure based sea level gauge has been designed to suit deployments from harbour and offshore environments. A novel hydraulic coupling device designed in-house was used to transfer ...
    • A new design concept for nodule mining system 

      Janakiraman, G.; Venkatesan, R.; Rajaraman, V.S. (Publ. and Inf. Dir., New Delhi, India, 1994)
      An overview is presented on the hazards associated with various types of equipment to be used for the commercial mining of nodules from the seabed. The design of a suitable mining collector and the various options available ...
    • Development of an integrated data acquision system for research vessels 

      Mehra, P.; Desai, R.G.P. (Anna University, Chennai;, 2001)
      This article describes an integrated data acquisition system (IDAS) designed and developed for multi-oceanographic research vessels. The prime motivation was to provide a flexible system, which could be used in the context ...
    • Development of drifting buoys 

      Nayak, M.R.; Peshwe, V.B.; Tengali, S. (Publ. and Inf. Dir., New Delhi, India, 1994)
      Polar orbiting satellites equipped with random access data collection and position fixing systems have made long-term remote oceanographic/meteorological observations possible by means of instrumented drifting buoys fitted ...
    • Estimation of wind speed and wave height during cyclones 

      SanilKumar, V.; Mandal, S.; AshokKumar, K. (Elsevier, 2003)
      Wave and wind characteristics based on the cyclones, in the vicinity of the Nagapattinam coastline (east coast of India) were estimated. In all, 11 cyclones have crossed near the study region during 1960-1996. For the four ...
    • Weather station for scientific data collection 

      Desai, R.G.P.; Mehra, P.; Desa, E.; Nagvekar, S.; Kumar, V. (Cent. for Earth Sci. Stud., Cochin (India), 1997)
      A state of are automatic weather station has been developed primarily to support, research programs on oceanographic and climatic studies. The basic system includes a suite of sensors for measurement of wind velocity, air ...