By: VIVEK SINGH
B.Tech VIIth Sem
Information Technology


Introduction
History
Technology
Installation & repair
International cable protection committee
Submarine cable owners – Global networks
Submarine cable owners – Regional networks
Benefits
Advances
Conclusion

History


Telegraph cable
Era of submarine cables
1st laid b/w England and France (Aug. 1850)
1852, linked London to Paris for 1st time
TAT-1 1st transatlanti ....etc

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SIr i need ppt o nuclear submarine technology. because, i am a student from msc. physics. second year. and i have opted this topic for my presentation... ....etc

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NUCLEAR SUBMARINE TECHNOLOGY

This article is presented by:BHAGYABATI MOHARANA





ABSTRACT

A nuclear submarine is a submarine powered by a nuclear reactor. The performance advantages of nuclear submarines over conventional (typically diesel-electric) submarines are considerable:nuclear propulsion, being completely independent of air, frees the subm ....etc

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DEFINITION:
“IT IS A SMALL CREWLESS, UNDER SEA CRAFT, SELF PROPELLED AND SELF STEERED
IT IS EXPLOSIVE WHICH IS ARRANGED TO DETONATE IN CONTACT WITH OR IN THE PROPER PROXIMITY OF ITS TARGET.”
TORPEDO EVOLUTION IN THE PAST
FIRST TORPEDO MADE IN 1866.
FIRST THERMAL TORPEDO MADE IN 1900.
LATER ON GERMANS DEVELOPED ELECTRIC TORPEDO.
DEMAND FOR FASTER MOVING TORPEDOES GREW WITH INCREASE IN SHIP’S.
INTRODUCTION
MOST POTENT UNDER WATER WEAPON
DEPLOYED FROM SHIP, SUBMARINE, AIRCRAFT
PLAYED DECISIVE RO ....etc

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Submarine:
Submarines are vehicles designed to operate principally at a considerable depth of water.
Most applications to date are warfare activities. Submarines have also some civil applications like oceanographic researches, pipe laying & servicing well heads at sea bed.
1. Hull:
1.1. Introduction
The aim of this design study is to produce a shape with the following features:
1. Minimum resistance within all other design constraints, thus increasing cruising range, top speed and reducing fuel consumpt ....etc

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RE: MHD submarine nmbbbbbcmhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk ....etc

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I am a Mechanical Engineer final year student. I came through this site through the suggestion of my seniors. I am interested presenting my final year seminar under the topic 'Autonomous Submarine'. So please send me the full report along with the ppts.
Thanking you in anticipation

From:
Morning Anal
Final Year Mechanical Student ....etc

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hye. i'm Ed, i'm final year student. i doing project about submarine robot. a submarine that works to take picture / video underwater controlled by laptop. can you help me what items should i chose>.? thank u. hope i will get help from you.. ....etc

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Water Spy - A Submarine Robot:


1.INTRODUCTION:
Project entitled “Water Spy- A Submarine Robot” is a robot which works under water. Conventionally we see many robots which work on ground but we thought to accept challenge to make robot which could be operate beneath water. Major challenge encountered to is to balance the body of robot under water. Firstly we had to select motors which could operate beneath water. So critical circuit should be isolated from ....etc

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I want to work with prototype of a submarine. How can I proceed? ....etc

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