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I applied via Campus Placement and was interviewed in Oct 2023. There were 3 interview rounds.
Easy and medium level questions
A motor is a device that converts electrical energy into mechanical energy to produce motion.
Motors work on the principle of electromagnetic induction
They consist of a rotor and a stator
Common types of motors include DC motors, AC motors, and stepper motors
Various losses in a motor include copper losses, iron losses, mechanical losses, and stray losses.
Copper losses: Resistive losses in the windings due to current flowing through them.
Iron losses: Energy lost in the core due to hysteresis and eddy currents.
Mechanical losses: Friction and windage losses in bearings and air resistance.
Stray losses: Leakage flux losses and losses due to harmonics.
An electric fan works by using an electric motor to rotate blades, creating airflow.
Electric motor powers the rotation of fan blades
Blades push air forward, creating airflow
Airflow provides cooling effect
Speed settings control the rotation speed of the blades
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I applied via Company Website and was interviewed in Mar 2024. There was 1 interview round.
ArcelorMittal is the world's largest steel producer, operating in over 60 countries and employing over 190,000 people.
ArcelorMittal was formed in 2006 through the merger of Arcelor and Mittal Steel.
It is headquartered in Luxembourg and has a significant presence in Europe, the Americas, Asia, and Africa.
The company produces a wide range of steel products for various industries, including automotive, construction, and p...
posted on 22 Dec 2022
I applied via Approached by Company and was interviewed in Jul 2022. There was 1 interview round.
Kinematic viscosity is the ratio of dynamic viscosity to density, representing the fluid's resistance to flow. Dynamic viscosity is the measure of a fluid's internal resistance to flow.
Kinematic viscosity is dynamic viscosity divided by density
Kinematic viscosity is measured in square meters per second (m^2/s)
Dynamic viscosity is measured in pascal-seconds (Pa.s) or centipoise (cP)
Dynamic viscosity represents the fluid...
Fluid machines apply the principles of fluid mechanics to generate, transmit, and control power.
Fluid machines use fluids to transfer energy, such as pumps, turbines, and compressors.
They operate based on the principles of conservation of mass, momentum, and energy.
Examples include hydraulic pumps in cars, wind turbines, and water turbines in hydroelectric power plants.
Ti is very difficulty,any one can do it easily
I applied via Campus Placement
I am impressed by the company's commitment to innovation and growth, and I believe my skills and experience align well with the organization's values and goals.
I admire the company's track record of success and industry reputation
I am excited about the opportunity to contribute to a dynamic and forward-thinking team
I see potential for personal and professional growth within the organization
I applied via Referral and was interviewed in Jul 2024. There was 1 interview round.
My interests include reading, hiking, and trying new recipes.
Reading: I enjoy diving into a good book and exploring different genres.
Hiking: I love spending time outdoors, exploring nature trails and challenging myself physically.
Trying new recipes: I have a passion for cooking and experimenting with different flavors and cuisines.
I motivate myself by setting clear goals, staying organized, rewarding myself for progress, and seeking inspiration from others.
Set clear and achievable goals to work towards
Stay organized by creating to-do lists and prioritizing tasks
Reward yourself for reaching milestones or making progress
Seek inspiration from successful individuals or motivational quotes
Remind yourself of the reasons why you started and the benefit
I applied via campus placement at Indira Gandhi Institute of Technology, Dhenkanal and was interviewed in Apr 2024. There were 2 interview rounds.
Primary steel melting operation chemistry control involves monitoring and adjusting the chemical composition of the steel during the melting process.
Monitoring and adjusting the levels of carbon, manganese, silicon, sulfur, and phosphorus in the steel
Ensuring proper temperature control to facilitate chemical reactions and maintain desired composition
Using additives like ferroalloys to achieve specific alloying elements...
I applied via campus placement at National Institute of Technology (NIT), Rourkela
Practice all aptitude questions and also gain few core engineering knowledge for core section.
posted on 25 Jan 2025
Common topic related to real time problem in Plant had been presented before us to be discussed about solution. One by one suggestion was being by a group of eight.
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