What is combustion chamber

Q: 5) Which gas is most popularly used as a plasma? O Ar OXe O CO2 ON2

A: In plasma arc welding mainly noble gases are used because they are chemically inert which means they…

Q: stoker in combustion control system

A: Mechanical stoker is a mechanical system that feeds solid fuel like coal, coke or anthracite into…

Q: Time interval between ignition initiation and the actual start of combustion.

A:

Q: Which of the following components give support to the wind turbine?

A: Explanation All the support provide by foundation to the wind turbine. There are two types of load…

Q: Chamber mounted in exhaust flow containing material that promotes reduction of emissions by chemical…

A: Muffler is the also known as the silencer which is set at the exit of exhaust system of IC engine.

Q: True or False: The probable origin of a fire is most likelyclosest to the lowest point that shows…

A: After the fire has been extinguished  the steps of the authority must be to investigate the fire…

Q: What is the final gas pressure?

A: Final gas pressure need to find.

Q: Explain the operation of the internal combustion engines (ICEs) valve system.

A:

Q: (c) Describe, using fewer than 50 words each what is meant by the following terms describing diesel…

A: The following terms related to diesel engine are described as below: i) Delay Period :  Delay period…

Q: l angle will lead to the burning of condenser and contact points. 2. Too small a dwell angle wil

A: Because the self-ignition temperature of the fuel (Petrol) in a Spark Ignition Engine is very high…

Q: Which of the following directly affects the efficiency of a car engine?: * A) Octane of the gas B)…

A: we jhave to discuss which factor directy influences the efficiency of car engine

Q: All changes Wires (electrical energy) Turbine (mechanical energy) Fire (heat energy) Coal (chemical…

A:

Q: Most fuel tank filler caps contain a pressure valva and a

A: Fuel tank filler caps are used to seal the fuel tank opening which is used to refill the tank. They…

Q: Explain and discuss in your own words, the following three concepts in combustion: stoichiometric…

A: An engine is generally operated at different loads and speeds for which proper air fuel mixture…

Q: Different types of IC engines

A: Given:

Q: The auxiliary fuel pumps are: a. electrically driven b. engine-driven. c. either electrically or…

A: SOLUTION:  Fuel Pump: it is a device or a component of engine system that is used to draw a fuel…

Q: A chamber installed in the exhaust flow that contains material that aids emission reduction via…

A: Many of materials that aids emission reduction like catalytic converter that work on nitrogen oxides…

Q: What is different in bitween Ozone and Smog.

A: Smog:  The smog is the ground-level ozone. Smog is formed by the combination of smoke and fog.…

Q: In multiple-type combustors, each combustor has fuel supplier and and igniter Select one Oa correct…

A: (i) explanation. the multiple type combustor are self contained cylindrical combustion chamber…

Q: What is required for a combustile mixture A. OXYGEN B. FUEL C. WATER

A: What is required for a combustile mixture. Answer: A. OXYGEN, B. FUEL

Q: ) The properties of air at the exit of the cooling coil, -) Cooling coil load.

A: Given: V= 1.5 cmm =1.5 m3/min DBT=28oC WBT=20oC Sensible cooling to 16oC To determine: The…

Q: 5. Bleed air for low pressure turbine cooling is provided by: The combustion chambers. O The turbine…

A: Option (C): The compressor

Q: What is a method of post-combustion control? EVAP Air injector EGR PCV

A: A method of post-combustion control is

Q: Excess air is used to ensure nearly complete combustion. true or false

A: Complete combustion is the combustion in which fuel is completely burnt.

Q: Why does a turbine blade which breaks during the operation of an aeroengine need to be contained…

A: During the operation of aerodynamics there is very high speed in very very high altitude. If the…

Q: In a single-cylinder, two-stroke petrol engine, the charge ( fuel-air mixture ) enters the cylinder…

A: Two stroke engine: A two-stroke engine is a type of IC engine which completes one power cycle with…

Q: • In multiple-type combustors, each combustor has a fuel supplier and an ignitor. ENGA a. Correct.…

A: To State whether the given statement i.e in multiple-type combustor, each combustor has a fuel…

Q: What is the method by which the pressure of the air entering the engine is raised using a compressor…

A:

Q: It prevent knocking because fuel with greater octane number has lower flame speed  True False

A: It prevent knocking because fuel with greater octane number has lower flame speed  True False

Q: Q15. Before 1900, vacuum cleaners did not have this component. A. Fan B. Dust compartment С. Host D.…

A: Host:  The working of the host in a vacuum cleaner is to instantly absorb and hold the dissolved…

Q: Differentiate complete combustion from incomplete combustion.

A: Distinguishing, complete combustion from incomplete combustion.

Q: 5. The velocity range of the air required for comfortable cooling purposes: a) 25 to 35 fpm b) 20 to…

A: the answer in second step

Q: How steam injector use in nuclear power plants

A: The main function of the ejector is to pull out the air and the uncondensed gases from a closed…

Q: Answer the following question: 1. Write down the procedures for “aircraft refueling”?

A: The act of transferring aviation fuel from one military aircraft (the tanker) to another (the…

Q: Increasing engine speed will decrease the engine knocking tendency because: Select one: O a…

A: Given: To select the correct option.

Q: Which one of the following statement is correct for steam nozzle? O a. Outlet velocity of the steam…

A: Let us first understand how steam nozzle works: Steam nozzles are generally used in power plants…

Q: how are the ( Dismantling and Assembly) of plug valve ? in oil and gas

A: Plug valves are valves with cylindrical or conically tapered "plugs" which can be rotated inside the…

Q: The presents  of air in the cooling systems indicates the head gasket is faulty? True or false

A: The given statement is true.

Q: The clear flood mode and its uses.

A: Given data : Clear flood mode

Q: mass flow rate of the air (Ibm/s).

A: Given: For a compressor Pressure at inlet (P1) = 150 psi =21600 lbf/ft2 specific volume at inlet…

Q: The temperature at which oil will release sufficient vapor to support combustion continuously for…

A: Option 5 : Fire point

Q: Which measure does not necessarily increase the boiler efficiency? Please choice one below :…

A: Which measure does not necessarily increase the boiler efficiency? Please choice one below :…

Q: Define the combustion equipment efficiency.

A: Combustion efficiency, defined as the ratio of heat released by the fuel to the heat input by the…

Q: ke air flow rate rific value of fuel ine cooling water flow rate

A: Dynamometer torque =132 NmFuel consumption=12kg/hIntake air flow rate =168kg/hcalorific…

Q: What is the function of one way flow control valve

A: A control valve is a valve that regulates fluid flow by changing the size of the flow passage in…

Q: NOF 20 N N 09 NOS

A:

Q: 26(a). What is the use of separator and when it is used in oil industry?

A:

Q: explain Air Standard Otto and Diesel Cycle

A: This is your basic petrol engine working cycle here explosion happen when a spark is ignited on air…

Q: 2. Chamber mounted in exhaust flow containing material that promotes reduction of emissions by…

A: Option c is correct.