How Diesel engine works ?

Q: Q/Which engine produces the most torque (diesel or petrol)?why?

A: The diesel are heavier and denser than petrol. The flash point of diesel are also higher than…

Q: During idling process, a petrol engine requires lean or rich mixture?

A: Types of air mixtures Chemically correct mixture- Stoichiometric or balanced chemical mixture in…

Q: How many compression ring and oil ring a IC engine piston will have? a. 2 compression ring and 1…

A: Piston of internal combustion engine have three rings for each cylinder. Top two rings are called…

Q: How diesel fuel injector work?

A: A diesel fuel injector is a device that is used to introduce the fuel inside the combustion chamber.…

Q: what is compression ration in engine?

A: Compression ratio is the ratio of volume when the piston is at bottom dead centre (BDC) to the…

Q: what does I.B.C stand for in relation to diesel engines

A: In relation to the diesel engines IBC stands for inverted Bryton cycle. This concept has been…

Q: What happens in internal combustion engine if stoichiometric ratio is equal to 1?

A: Stoichiometric ratio =1 means air fuel ratio is equal to one.  Stoichiometric ratio determine the…

Q: liter four-stn 0 km at an late for the e w many the p

A: GIVEN :distance travell d=220000v=80km/hrrevoluation n=1800

Q: Expain How to make an engine that does achieve the maximum possible efficiency ?

A: given: Explain How to make an engine that does achieve the maximum possible efficiency ?

Q: Briefly explain a 2 and 4 stroke Engines and how each operation. 4. During idling process, a petrol…

A: 2. Briefly explain a 2 and 4 stroke Engines and how each operation.    Answer  2 stroke engine: One…

Q: b) Discuss with neat sketch the difference between detonation in S.I. engine and diesel knock.

A:

Q: Answer the following questions: Topic: Engine Operating   What is Power Calculation? What is…

A: Power is defined as the rate of work that is done by an engine. The power produced by an engine is…

Q: engine and why? 04/ Write a notes on heat balance sheet, draw that on the energy flow and enhance…

A: Heat balance sheet :-

Q: Answer the following questions: Topic: Engine Operating What is Power Calculation? What is Engine…

A: What is Power Calculation? What is Engine Efficiency?

Q: What defines the combustion chamber of afour-stroke engine?

A: Given data : Combustion chamber of four stroke engine.

Q: what is clearance volume in engine?

A: Clearance volume is defined with a schematic diagram

Q: What happens if value of compression ratio is high?

A: A good advantage of the higher compression ratio is, that the higher compression ratio increase the…

Q: 5- What happens when petrol is used in diesel engine? Which engine is more efficient? 6- Which…

A: Solution:

Q: ot

A: introduction: This can be accomplished in one of two ways: through air cooling or through liquid…

Q: Briefly explain the difference between a compressor and internal combustion engine.

A: Difference between a compressor and internal combustion engine.

Q: Explain basic concept of turbocharger or supercharger.

A: "Supercharger" is the generic term for an air compressor used to increase the pressure or…

Q: Write a note and explain about Modification of turbojet engine

A: TURBOJET ENGINE  A turbojet engine has all the power by expelling a high-energy gas stream from the…

Q: How many times the intake valve opens in 4 stroke cycle engines running at 2000 rpm? Ans. 1000…

A: In a 4-stroke cycle engine for 1 rotation 2 strokes are completed To complete 4-strokes crank should…

Q: What happens if value of compression ratio is low?

A: The compression ratio is defined as the ratio of initial volume at the entry of compressor by the…

Q: What do you mean by intake stroke?

A: Intake stroke: It occurs when suction occurs due to downward movement of piston in an internal…

Q: Why does BSFC decrease with load inthe engine?

A: Conversion efficiency of the fuel is the main reason for the reduction in BSFC with load. At higher…

Q: What happens in internal combustion engine if stoichiometric ratio is more than 1?

A: Stoichiometric ratio is the ratio of mass of air and mass of fuel which requires to completely burns…

Q: a) Explain how bio-diesel is produced? b) Mention any two-feed stock used for the produc

A: Hi and thanks for the question. Since you have asked multiple questions, we will solve the first…

Q: What happens in internal combustion engine if stoichiometric ratio is less than 1?

A: When the combustion of fuel takes place in such a manner that there is no fuel remaining in any form…

Q: how did you get the 3038Pa in static pressure?

A:

Q: Below figure shows Ts diagram of an aircraft engine. Draw the engine diagram only. Answer the…

A: Given:

Q: In three hundred words, explain how does a diesel engine works.

A: Diesel engineDiesel engine works on the diesel cycle In which following four processare consist-1.…

Q: The knocking in S.I engine increases with a) increase in inlet temp b)increase in compression ratio…

A: To List  Factor affecting the knocking tendency in the S.I engine

Q: same heat add

A: given compression ratio and heat added is same.

Q: In an engine running at 2,000 rpm, with working RGR system, NOx should be below ______ ppm.

A: NOx emissions are more prominent in diesel engines as compared to gasoline engines since the…

Q: COP for the HP?

A: Given; An industrial heat pump operates between the temperature of; T1=270 C=27+273T1=300 KT2=-130C…

Q: What is specific fuel consumption of an engine?

A: Specific fuel consumption is the amount of fuel consumed by a vehicle for each unit of power output.

Q: The a wet b ratio, volum

A: Giventhe air in room has a pressure of 101.3kpaDBT=24°CWBT=17°C

Q: How coil on plugs ignition system works in SI engines?

A: In this system on each spark plug, there is a specific coil to produce the required voltage. the…

Q: What is RAM EFFECT? How it affects in the engine?

A: The ram effect is defined as "the compressing effect achieved by placing the entrance to an…

Q: The engine speed

A: Given; Each of front two springs stiffness, k1=16 MN/mWhile the stiffness of each rear spring,k2 =…

Q: Diesel engine fuel is rated by?

A: It is required to rate the diesel fuel

Q: Tech a says some Briggs engines use an easy spin or compression release to make engine starting…

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: Compare Gasoline Engine from Diesel Engine.

A: following are the key comparisons between gasoline and diesel engine-

Q: Answer the following questions (i) Why the thermal efficiency of four strokes S.I. engines are more…

A: As per guidelines i can only answer 1st part please submit other parts in some other questions. S.I…

Q: F. What is the compression ratio?

A: Given:   T3= 2500 deg F. T4= 886 deg F To find : Compression ratio

Q: lease specify the option (It is a marine diesel engine question)

A: The correct option is E.

Q: Write short note on engine capacity

A: The engine capacity is one of the important specification in IC engine.

Q: Discuss the differences of diesel and gasoline engine.

A: