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A PRESENTATION ON

INDUSTRIAL TRAINING AT

FROM JUNE 27 TO JULY 23 2011

ASHISH KUMAR MISHRAUNIVERSITY ROLLNO:0922240010B.TECH : MEYEAR : 4th yr

LUCKNOW

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TypeState-ownedenterprise

Industry Aerospace anddefence

Founded1940 (in 1964,company took oncurrent name)

Headquarters

Bangalore,

Karnataka, India

Chairman Ashok Nayar

Products

Aerospaceequipment

Military aircraftCommunication &NavigationequipmentSpace systems

RevenueUS$2.35 billion

(FY 2007)Employees 30,000

http://en.wikipedia.org/wiki/Types_of_business_entityhttp://en.wikipedia.org/wiki/Government-owned_corporationhttp://en.wikipedia.org/wiki/Government-owned_corporationhttp://en.wikipedia.org/wiki/Industryhttp://en.wikipedia.org/wiki/Aerospacehttp://en.wikipedia.org/wiki/Bangalorehttp://en.wikipedia.org/wiki/Karnatakahttp://en.wikipedia.org/wiki/Indiahttp://en.wikipedia.org/wiki/Revenuehttp://en.wikipedia.org/wiki/US$http://en.wikipedia.org/wiki/Fiscal_yearhttp://en.wikipedia.org/wiki/Employmenthttp://en.wikipedia.org/wiki/Employmenthttp://en.wikipedia.org/wiki/Fiscal_yearhttp://en.wikipedia.org/wiki/US$http://en.wikipedia.org/wiki/Revenuehttp://en.wikipedia.org/wiki/Indiahttp://en.wikipedia.org/wiki/Karnatakahttp://en.wikipedia.org/wiki/Bangalorehttp://en.wikipedia.org/wiki/Aerospacehttp://en.wikipedia.org/wiki/Industryhttp://en.wikipedia.org/wiki/Government-owned_corporationhttp://en.wikipedia.org/wiki/Government-owned_corporationhttp://en.wikipedia.org/wiki/Government-owned_corporationhttp://en.wikipedia.org/wiki/Government-owned_corporationhttp://en.wikipedia.org/wiki/Types_of_business_entity

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To become a global player in the aerospace industry

> Hindustan Aeronautics Limited is the largest PSU under the

Department of Defence Production and is a Navaratana Company.

> HAL is one of the largest aerospace companies inAsia with its

annual turnover to be running above US$ 2 billion.

> It has several facilities throughout India includingNasik, Korwa, Kanpur, Koraput, Lucknow, Bangaloreand Hyderabad.

THE MISSION

http://en.wikipedia.org/wiki/US$http://en.wikipedia.org/wiki/Nasikhttp://en.wikipedia.org/wiki/Korwahttp://en.wikipedia.org/wiki/Kanpurhttp://en.wikipedia.org/wiki/Koraputhttp://en.wikipedia.org/wiki/Lucknowhttp://en.wikipedia.org/wiki/Bangalorehttp://en.wikipedia.org/wiki/Hyderabad,_Indiahttp://en.wikipedia.org/wiki/Hyderabad,_Indiahttp://en.wikipedia.org/wiki/Bangalorehttp://en.wikipedia.org/wiki/Lucknowhttp://en.wikipedia.org/wiki/Lucknowhttp://en.wikipedia.org/wiki/Koraputhttp://en.wikipedia.org/wiki/Kanpurhttp://en.wikipedia.org/wiki/Korwahttp://en.wikipedia.org/wiki/Nasikhttp://en.wikipedia.org/wiki/US$

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DIVISIONS OF HAL

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AirbusBoeingSukhoi Aviation CorporationIsrael Aircraft IndustriesRSK MiG

BAE SystemsRolls-Royce plcDassault AviationDornier Flugzeugwerke

Indian Aeronautical DevelopmentAgencyIndian Space Research Organisation.

COLLABORATIONS WITH COMPANIES

http://en.wikipedia.org/wiki/Airbushttp://en.wikipedia.org/wiki/Boeinghttp://en.wikipedia.org/wiki/Sukhoi_Aviation_Corporationhttp://en.wikipedia.org/wiki/Israel_Aircraft_Industrieshttp://en.wikipedia.org/wiki/Mikoyanhttp://en.wikipedia.org/wiki/BAE_Systemshttp://en.wikipedia.org/wiki/Rolls-Royce_plchttp://en.wikipedia.org/wiki/Dassault_Aviationhttp://en.wikipedia.org/wiki/Dornier_Flugzeugwerkehttp://en.wikipedia.org/wiki/Aeronautical_Development_Agencyhttp://en.wikipedia.org/wiki/Aeronautical_Development_Agencyhttp://en.wikipedia.org/wiki/Indian_Space_Research_Organisationhttp://en.wikipedia.org/wiki/Indian_Space_Research_Organisationhttp://en.wikipedia.org/wiki/Aeronautical_Development_Agencyhttp://en.wikipedia.org/wiki/Aeronautical_Development_Agencyhttp://en.wikipedia.org/wiki/Dornier_Flugzeugwerkehttp://en.wikipedia.org/wiki/Dornier_Flugzeugwerkehttp://en.wikipedia.org/wiki/Dassault_Aviationhttp://en.wikipedia.org/wiki/Dassault_Aviationhttp://en.wikipedia.org/wiki/Dassault_Aviationhttp://en.wikipedia.org/wiki/Rolls-Royce_plchttp://en.wikipedia.org/wiki/Rolls-Royce_plchttp://en.wikipedia.org/wiki/Rolls-Royce_plchttp://en.wikipedia.org/wiki/BAE_Systemshttp://en.wikipedia.org/wiki/Mikoyanhttp://en.wikipedia.org/wiki/Mikoyanhttp://en.wikipedia.org/wiki/Israel_Aircraft_Industrieshttp://en.wikipedia.org/wiki/Sukhoi_Aviation_Corporationhttp://en.wikipedia.org/wiki/Sukhoi_Aviation_Corporationhttp://en.wikipedia.org/wiki/Sukhoi_Aviation_Corporationhttp://en.wikipedia.org/wiki/Boeinghttp://en.wikipedia.org/wiki/Airbus

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Fighter Aircraft1.Su-30 MKI2. Mig Series3.Tejas4.Jaguar5.MIRAGE -2000 Helicopters

1.Dhruv2.Cheetah3.Chetak4.Advanced LightHelicoptersUnmanned Aerial VehiclesEngines1.Lakshya PTA

Passenger Aircraft1.Dornier2.Indian Regional Jet

Transport Aircraft1.Saras

Light Trainer Aircraft1.Kiran2.Basant3.SitaraGlider1.HAL G-12.Ardhra

Satellite Launch Vehicles1.PSLV2.GSLV3.IRS4.INSAT

PRODUCTS OF HAL

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The Sukhoi Su-30MKI has been jointly-developed by Russia'sSukhoi Corporation and India's Hindustan Aeronautics Limited

(HAL) for the Indian Air Force (IAF). It is a heavy class, long-range air superiority fighter aircraft.

The Su-30 MKI is more advanced than the basic Su-30MK, the

Chinese Su-30 MKK, and the Malaysian Su-30 MKM.

The aircraft features state of the art avionics developed by

Russia, India , Israel , France and South Africa which includesdisplay, navigation, targeting and electronic warfare systems.

MKI stands for "Modernizirovannyi Kommercheskiy Indiski"

meaning "Modernized Commercial India".

http://en.wikipedia.org/wiki/Russiahttp://en.wikipedia.org/wiki/Sukhoihttp://en.wikipedia.org/wiki/Indiahttp://en.wikipedia.org/wiki/Hindustan_Aeronautics_Limitedhttp://en.wikipedia.org/wiki/Indian_Air_Forcehttp://en.wikipedia.org/wiki/Air_superiority_fighterhttp://en.wikipedia.org/wiki/Su-30http://en.wikipedia.org/wiki/Su-30MKKhttp://en.wikipedia.org/wiki/Su-30MKMhttp://en.wikipedia.org/wiki/Su-30MKMhttp://en.wikipedia.org/wiki/Su-30MKMhttp://en.wikipedia.org/wiki/Su-30MKMhttp://en.wikipedia.org/wiki/Su-30MKKhttp://en.wikipedia.org/wiki/Su-30MKKhttp://en.wikipedia.org/wiki/Su-30MKKhttp://en.wikipedia.org/wiki/Su-30http://en.wikipedia.org/wiki/Su-30http://en.wikipedia.org/wiki/Su-30http://en.wikipedia.org/wiki/Air_superiority_fighterhttp://en.wikipedia.org/wiki/Indian_Air_Forcehttp://en.wikipedia.org/wiki/Hindustan_Aeronautics_Limitedhttp://en.wikipedia.org/wiki/Indiahttp://en.wikipedia.org/wiki/Sukhoihttp://en.wikipedia.org/wiki/Sukhoihttp://en.wikipedia.org/wiki/Sukhoihttp://en.wikipedia.org/wiki/Russia

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Sukhoi 30 MKI is a 4.5 generation fighter aircraft . Fifth

generation planes are yet to come. Cost of single Su-30 MKI is $ 35 million or Rs 1.61billion As per deal between Russias Sukhoi Corporation and

Indias HAL , in the first phase, components will be

imported from Russia and only assembling will bedonein India.

In the second phase , there will be transfer oftechnology

from Russia to India , and then both manufacturing &

assembling will be done in India. Various independent sources have claimed Su-30MKI

to be the most superior fighter plane in presentWorld.

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Fuel capacity of Sukhoi 30 MKI: 12 ton or 12000Kg

There are 5 fuel tanks of which one is service tank ormain tank.

Service tank is centrally located is the mostimportant one.

Fuel from all other tanks pass through service tankbefore

consumption.

So in the end fuel remains only in the service tank.

All the 5 tanks are so placed that the aircraft isaerodynamically balanced.

TANK 1 TANK 2

TANK 3

SERVICETANK

TANK 4 TANK 5

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Fuel quantity & flow metering system can besubdivided into:1. Fuel Flow Metering

> It computes the total quantity of fuel availablein aircraft.

Uses impeller type of sensors.

2. Fuel Quantity Gauging> It computes the quantity of fuel in the service

tank.

Uses capacitance type electronic sensors.

3. Automatic Control> It manages the sequence of fuel flow to/from

various

tanks during refueling and consumption.

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Computes the quantity of fuel left in aircraft.

Based on the principle of impeller movement.

Impeller is a device which rotates due to the movementof

liquid(fuel) through pipe. One complete rotation of impeller is associated with a

unique amount of fuel flow. This gives us the volumeof

fuel consumed.

So weight of fuel consumed:weight of fuel = volume * density

Net fuel remaining = initial quantity of fuel fuelconsumed

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Computes the quantity of fuel left in service tank.

It is an electronic system based on the principle of

variation ofcapacitance with change in dielectric medium.

It consists of uniform cylindrical shaped capacitor withthe

fuel acting as the dielectric. As the fuel gets consumed , the fuel is replaced by air as

dielectric and there is a change in capacitance.

So , the remaining fuel in the service tank can becalculated

on the basis of variation in capacitance.

Fuel quantity gauge is of utmost importance when

1. Only service tank is left with fuel.

2. Flow metering system fails.

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The system comprises of

1 . A capacitance based gauging probe.

2. Cable assembly.3. Sensing amplifier box.

The gauging probe assembly in the fuel tank isconnected

to the sensing box by means of cable assembly. Depending on the fuel level in the tank , thecapacitance

formed is sensed and amplified by the amplifier

box andthe data is sent to the electronic display in the

cockpit. Amplifierbox

CapacitanceBasedGaugingprobe

Cableassembly

ElectronicDisplay incockpit

display

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Automatic control manages sequence of fuel flow to/from

various tanks during refueling as well as consumption.

The fuel from all the five tanks is taken in such a way that

the aerodynamic balance of the plane is not disturbed.

This is done with the help of automatic control system.

Fuel from a certain tank is not taken all at once. After taking

a certain quantity of fuel from one tank, the valve is closed

and then fuel is drawn from another tank.

So, the sequence of fuel flow from various tanks is decided byautomatic control system.

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FUEL QUANTITY &FLOWMETERING SYSTEM

FLOW METERINGPORTION

FUEL QUANTITYGAUGE PORTION

AUTOMATICCONTROL PORTION

1. Fuel Flow Transmitter2. Refueling Fuel Flow

Transmitter3. Two Channel Temperature

Probes4. Fuel Flow Unit5. Fuel Control Panel

1. Fuel Quantity Transducers2. Two Channel Temperature

Probes3. Fuel Quantity Unit

4. Digital Light Indicator5. Fuel Control Panel

1. Fuel Quantity Transdu2. Electronic Transducer3. Relay Semiconductor

Control Unit

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Signaling Transmitters(DSMK) These are sensors for sensing the fuel levels invarious

tanks.

Magnetic operated level switches of these probes

generatessignal at one particular level of fuel.

Signals generated by these sensors act as an inputfor

automatic control portion.

6 types of such sensors are fitted in various tanks.

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These are impeller type of sensors which produce electrical

signal proportional to the rate of flow of fuel through it. Fuel consumed by aircraft is computed based on the signals

provided by these sensors.

FUEL QUANTITY TRANSMITTERS These are sensors for computing fuel quantity in servicetank.

Capacitance of these probes change with variation in fuellevel

in tank.

Resultant capacitance acts as an input for computing fuel in

service tank.

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Computes quantity of total fuel available in aircraft

based onsignals from sensors which are impeller type fuel

flow

transmitters and temperature probes.

It delivers the information to following instruments:

1. Refueling Control Panel

2. Stand By Equipment (SBI)

3. Complex Information Signaling System

4. Flight Data Recorder (FDR)

5. Integrated System (SOS)

6. Transponder

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Computes quantity of fuel in service tank based onsignals

from fuel quantity transmitters and temperatureprobes.

It delivers the information to following instruments:

1. Refueling Control Panel2. Stand By Equipment (SBI)

3. Complex Information Signaling System

4. Digital Light Indicator

It gives warning signal to pilot for residual fuel of1500 Kg in

main tank.

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It is an electronic display device in cockpit.

It continuously displays fuel quantity of servicetank.

Semiconductor Relay Control Unit

It is a part of automatic control portion. It works as an amplifier and a switching devicefor the

signals required for opening and closing of

valves ofvarious tanks in aircraft.

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Thank

You

Any Queries??