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I applied via Referral and was interviewed in Aug 2024. There was 1 interview round.
An engine is a machine that converts fuel into mechanical energy to power vehicles or machinery.
Engines work by burning fuel to create heat energy, which is then converted into mechanical energy to move pistons or turbines.
There are different types of engines such as internal combustion engines, steam engines, and electric motors.
The four-stroke cycle is commonly used in internal combustion engines, where intake, compr...
There are two main types of braking systems: mechanical and hydraulic.
Mechanical braking system uses friction to slow down or stop a vehicle, such as drum brakes or disc brakes.
Hydraulic braking system uses fluid pressure to transfer force from the brake pedal to the brake pads, such as in hydraulic disc brakes.
Other types of braking systems include regenerative braking used in electric vehicles and anti-lock braking s
I appeared for an interview before Jun 2022.
1.online transaction is safe or not
2.metro train future in india
3.media use benefit or demerits
I applied via Campus Placement and was interviewed before Feb 2021. There were 3 interview rounds.
Technical and reasoning questions
Any topic like diesel engine
posted on 5 Aug 2020
I applied via Recruitment Consultant and was interviewed before Aug 2019. There were 4 interview rounds.
I applied via Campus Placement and was interviewed before Mar 2020. There were 5 interview rounds.
Moulding is a manufacturing process of shaping liquid or pliable raw material using a rigid frame called a mold.
Types of moulding: injection moulding, blow moulding, compression moulding, rotational moulding, etc.
Forging is a manufacturing process of shaping metal using compressive forces.
LPDC stands for Low Pressure Die Casting, a casting process for producing metal parts.
Materials used for moulding: plastic, rubber,
There are three types of heat transfer: conduction, convection, and radiation.
Conduction is the transfer of heat through direct contact between solids.
Convection is the transfer of heat through the movement of fluids (liquids or gases).
Radiation is the transfer of heat through electromagnetic waves.
Examples: Conduction - touching a hot stove; Convection - boiling water; Radiation - feeling the warmth of the sun.
A boiler is a closed vessel used to generate steam or hot water for heating purposes. There are various types of boilers.
Boilers are used in industries, power plants, and residential buildings.
Types of boilers include fire-tube, water-tube, electric, and biomass boilers.
Boilers can be fueled by coal, oil, gas, or renewable energy sources.
Boilers require regular maintenance to ensure safety and efficiency.
Boiler efficie...
posted on 9 Mar 2022
I applied via Approached by Company and was interviewed before Mar 2021. There were 2 interview rounds.
Two stroke engines complete a power cycle in one revolution, while four stroke engines complete it in two revolutions.
Two stroke engines have a simpler design and are lighter than four stroke engines.
Four stroke engines are more fuel-efficient and produce less emissions than two stroke engines.
Two stroke engines are commonly used in small power tools and motorcycles, while four stroke engines are used in cars and large...
Air is interned in the combustion chamber during the intake stroke.
During the intake stroke, the piston moves down and creates a vacuum that draws air into the combustion chamber.
The air is mixed with fuel and ignited during the compression stroke.
The resulting explosion pushes the piston down during the power stroke.
Finally, the piston moves up during the exhaust stroke to expel the spent gases.
This four-stroke cycle
posted on 9 Mar 2022
I applied via Approached by Company and was interviewed before Mar 2021. There were 2 interview rounds.
Two stroke engines complete a power cycle in one revolution, while four stroke engines complete it in two revolutions.
Two stroke engines have a simpler design and are lighter than four stroke engines.
Four stroke engines are more fuel-efficient and produce less pollution than two stroke engines.
Two stroke engines are commonly used in small power tools and motorcycles, while four stroke engines are used in cars and large...
Air is interned in the combustion chamber during the intake stroke.
During the intake stroke, the piston moves down and air is drawn into the combustion chamber.
This air is then mixed with fuel and ignited during the compression stroke.
The resulting explosion pushes the piston down, which drives the crankshaft and produces power.
The exhaust stroke then expels the spent gases from the combustion chamber.
This four-stroke ...
I applied via Company Website and was interviewed before Nov 2020. There were 3 interview rounds.
Sellery discussion, timming, job role
Weekly off
I applied via Walk-in and was interviewed before Jun 2021. There were 2 interview rounds.
Basic knowledge of Subjects in diploma
Four stroke engines have separate intake, compression, power, and exhaust strokes, while two stroke engines combine these strokes.
Four stroke engines have a longer cycle and require more parts than two stroke engines.
Four stroke engines are more fuel efficient and produce less pollution than two stroke engines.
Two stroke engines are simpler in design and have a higher power-to-weight ratio than four stroke engines.
Two ...
I applied via Walk-in and was interviewed in Apr 2024. There was 1 interview round.
based on 4 interviews
Interview experience
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