Electrosteel Casting Graduate Engineer Interview Questions, Process, and Tips

Logical, Mathematics and Technical

Abstract Topic- General Discussion

Q1. General Discussion with HR
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Q2. Location, Marketing they have ask about only this.
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Q1. Diffrent types of gears
Ans. 
Different types of gears include spur gears, helical gears, bevel gears, worm gears, and rack and pinion gears.
• Spur gears have straight teeth and are the most common type of gear.

• Helical gears have angled teeth for smoother operation but produce axial thrust.

• Bevel gears have cone-shaped teeth and are used to change the direction of rotation.

• Worm gears have a screw-like appearance and are used for high reduction ratios.

• ...read more
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Q2. What's critical velocity
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Critical velocity is the minimum velocity needed for an object to overcome a specific force or resistance.
• Critical velocity varies depending on the force or resistance being overcome

• It is often used in fluid dynamics to determine the speed at which a fluid flow transitions from laminar to turbulent

• For example, in aerodynamics, critical velocity is the speed at which an aircraft's lift equals its weight, allowing it to
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Q3. What's pitting in metal structures
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Pitting in metal structures refers to localized corrosion that creates small holes or cavities on the surface.
• Pitting corrosion occurs when a small area on the metal surface becomes anodic, while the surrounding area becomes cathodic.

• It is often caused by exposure to corrosive environments, such as saltwater or acidic solutions.

• Pitting can lead to structural weakness and eventual failure if not addressed.

• Examples of pi...read more
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Q1. Let introduce about yourself
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Quant , data interepretation , logical

Basic topics baout ongoin scenario of the world .

Q1. Q1. Introduction its easy to crack You have to know about cement factory
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Q2. From resume prepare it well
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Round was completely full of aptitude questions and basic mechanical questions

The topic for my gd was is ev the future?

Q1. Here i was asked mechanical questions from all subjects and some of the questions are: 1. Gear box usage and its material 2.cast iron and steel properties and usages 3. Boiler application and working 4. T...read more
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Q1. Where do you see yourself in next 5 years
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Q2. Would you like to relocate to chennai
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Q3. How best can i know you?
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Q1. Advantages of Schottky Diode.
Ans. 
Schottky diodes have low forward voltage drop, fast switching speed, and low reverse recovery time.
• Low forward voltage drop reduces power loss and improves efficiency.

• Fast switching speed makes them suitable for high-frequency applications.

• Low reverse recovery time reduces switching losses and improves efficiency.

• Schottky diodes are commonly used in power supplies, voltage clamping circuits, and RF applications.
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Q2. Description of Lenz's Law.
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Lenz's Law states that the direction of an induced current in a conductor is always such that it opposes the change in magnetic field that produced it.
• When a magnet is moved towards a coil, a current is induced in the coil in such a direction that it opposes the motion of the magnet.

• When a magnet is moved away from a coil, a current is induced in the coil in such a direction that it opposes the change in magnetic field...read more
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Basic Apptitude and Logical Reasoning Questions

Q1. Share something about your Family.
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Q2. Any Leadership activity carried out during graduation.
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Q1. Basic questions on Control System
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Q2. Basic Questions on Machines
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Q3. Working of PLC and Programming
Ans. 
PLC is a programmable device used to control industrial processes. Programming involves creating logic using ladder diagrams or code.
• PLC stands for Programmable Logic Controller

• It is used to control and automate industrial processes

• Programming involves creating logic using ladder diagrams or code

• PLC programming languages include ladder logic, function block diagrams, and structured text

• PLCs are used in various industri...read more
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