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I was interviewed before Apr 2022.
2-stroke engines have a power stroke every revolution, while 4-stroke engines have a power stroke every other revolution.
2-stroke engines are simpler and lighter than 4-stroke engines.
2-stroke engines have a higher power-to-weight ratio than 4-stroke engines.
4-stroke engines are more fuel-efficient and have lower emissions than 2-stroke engines.
Examples of 2-stroke engines include chainsaws and dirt bikes, while exampl...
Hydraulic systems use fluid to transmit power and control movement in machines.
Hydraulic systems use a pump to pressurize fluid, typically oil or water-glycol, which is then sent through hoses and valves to actuators such as cylinders or motors.
The pressure of the fluid creates force, which can be used to lift heavy loads or move machinery.
Hydraulic systems are commonly used in construction equipment, such as excavator...
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posted on 25 Jan 2024
I was interviewed in Dec 2023.
The principle of a transformer is based on electromagnetic induction.
Transformers work on the principle of transferring electrical energy between two or more coils through electromagnetic induction.
They consist of two coils, known as the primary and secondary coils, which are wound around a common magnetic core.
When an alternating current (AC) flows through the primary coil, it creates a changing magnetic field around ...
posted on 30 Jul 2022
I applied via Campus Placement and was interviewed in Jan 2022. There were 3 interview rounds.
Not so hard if you practice daily you may crack very easily
posted on 29 Jun 2021
I applied via Walk-in and was interviewed in May 2021. There were 3 interview rounds.
posted on 27 Mar 2020
I applied via campus placement at Uttar Pradesh Technical University (UPTU) and was interviewed before Mar 2019. There were 3 interview rounds.
posted on 8 Jul 2017
I was interviewed before Jul 2016.
I was interviewed in Aug 2024.
Over all experience was good
Iron carbon diagram shows the phases of iron and carbon at different temperatures.
Iron carbon diagram is a graphical representation of the phases of iron and carbon at different temperatures.
It helps in understanding the microstructure of steel and cast iron.
The diagram shows the phases such as austenite, ferrite, cementite, and pearlite.
It is used in metallurgy to determine the properties of steel based on its composi
Isometric and orthogonal representations are two different ways to depict objects in engineering and design.
Isometric representation shows objects in a 3D perspective with all three dimensions equally foreshortened.
Orthogonal representation shows objects in a 2D format with each dimension shown separately and to scale.
Isometric drawings are often used in technical drawings to show a 3D view of an object, while orthogon...
Reducing component costs can be achieved through various strategies such as bulk purchasing, negotiating with suppliers, and redesigning products.
Negotiate with suppliers for better pricing
Explore bulk purchasing options for discounts
Redesign products to use cheaper materials or components
Consider outsourcing production to lower-cost regions
Implement lean manufacturing practices to reduce waste and improve efficiency
posted on 25 Jan 2024
I was interviewed in Dec 2023.
The principle of a transformer is based on electromagnetic induction.
Transformers work on the principle of transferring electrical energy between two or more coils through electromagnetic induction.
They consist of two coils, known as the primary and secondary coils, which are wound around a common magnetic core.
When an alternating current (AC) flows through the primary coil, it creates a changing magnetic field around ...
posted on 26 Nov 2021
I applied via campus placement at MVGR College of Engineering, Vizianagaram and was interviewed before Nov 2020. There were 3 interview rounds.
NDT testing includes methods like ultrasonic, radiography, magnetic particle, dye penetrant, eddy current. Welding types include MIG, TIG, Stick, Flux-cored. Welding defects include porosity, lack of fusion, cracks, undercutting, distortion.
NDT testing methods: ultrasonic, radiography, magnetic particle, dye penetrant, eddy current
Welding types: MIG, TIG, Stick, Flux-cored
Welding defects: porosity, lack of fusion, crac
Iron carbide diagram and basics of metals, non-metals, and alloys.
Iron carbide diagram shows the phases of iron and carbon at different temperatures and compositions.
Metals are elements that are typically shiny, malleable, and good conductors of heat and electricity.
Non-metals are elements that are typically dull, brittle, and poor conductors of heat and electricity.
Alloys are mixtures of two or more metals or a metal ...
posted on 29 Jun 2021
I applied via Walk-in and was interviewed in May 2021. There were 3 interview rounds.
based on 2 reviews
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