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I applied via Walk-in and was interviewed in Dec 2022. There were 3 interview rounds.
Instrumentation principles and working involve measurement, control, and automation of various physical variables.
Instrumentation involves the use of sensors, transducers, and signal processing equipment to measure and control physical variables such as temperature, pressure, flow, and level.
Different types of instrumentation include analog and digital instruments, pneumatic and electronic instruments, and smart instru...
I applied via Campus Placement and was interviewed in Aug 2021. There were 3 interview rounds.
Different parts of pumps include impeller, casing, shaft, bearings, and seals.
Impeller: rotates to create suction and discharge pressure
Casing: contains the impeller and directs the flow of fluid
Shaft: connects the impeller to the motor
Bearings: support the shaft and reduce friction
Seals: prevent fluid from leaking out of the pump
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posted on 21 Nov 2019
posted on 23 Nov 2021
I applied via Campus Placement and was interviewed before Nov 2020. There were 4 interview rounds.
posted on 23 Feb 2023
I applied via Campus Placement and was interviewed in Jan 2023. There were 3 interview rounds.
1st aptitude followed by psychometric test .
The selection of a heat exchanger for different fluids depends on factors such as fluid properties, flow rates, and heat transfer requirements.
Identify the properties of the fluids such as viscosity, density, and thermal conductivity.
Determine the flow rates and pressure drops of the fluids.
Select the appropriate type of heat exchanger such as shell and tube, plate and frame, or spiral.
Consider the heat transfer requir...
Reflux ratio is the ratio of the amount of liquid refluxed to the amount of liquid that is being distilled.
It is an important parameter in distillation processes.
It helps in determining the efficiency of the distillation column.
A high reflux ratio results in a higher purity of the distillate.
Reflux ratio can be adjusted to optimize the distillation process.
It is calculated as the ratio of the reflux flow rate to the di
posted on 12 Mar 2024
I applied via Campus Placement and was interviewed before Mar 2023. There were 2 interview rounds.
A topic was given on which all of us have to provide views, GD was good and each of us of shared some strong points.
I have a strong academic background in engineering and relevant skills such as problem-solving, analytical thinking, and attention to detail.
I have completed coursework in logistics and supply chain management during my engineering degree.
I have participated in projects that involved optimizing supply chain processes and improving efficiency.
I have experience working with inventory management systems and analyzing data...
posted on 2 Jul 2023
I applied via Referral and was interviewed in Jan 2023. There were 4 interview rounds.
1. Quantitative aptitude
2. Verbal and Reasoning Test
Work life balance refers to maintaining a healthy equilibrium between one's professional responsibilities and personal life.
Work life balance involves prioritizing tasks and setting boundaries between work and personal life.
It is important to manage time effectively to avoid burnout and maintain overall well-being.
Examples of achieving work life balance include setting specific work hours, taking regular breaks, and en...
posted on 7 Mar 2025
posted on 8 Aug 2021
I applied via Campus Placement and was interviewed in Feb 2021. There were 4 interview rounds.
Drawing a simply supported beam with uniform load distribution in strength of materials.
Draw a straight line representing the beam.
Mark the supports at both ends of the beam.
Draw arrows representing the uniform load distribution on the beam.
Calculate the reactions at the supports using equations of equilibrium.
Draw the shear force and bending moment diagrams for the beam.
Calculate the maximum shear force and bending mo...
Pressure and velocity compounding are methods used to increase the efficiency of steam turbines.
Pressure compounding involves dividing the pressure drop across the turbine into smaller stages, each with its own set of moving blades.
Velocity compounding involves dividing the steam flow into smaller streams, each flowing through a set of fixed blades.
Both methods increase the efficiency of the turbine by reducing the amo...
Iron-iron carbide diagram is a graphical representation of the phases of iron and carbon at different temperatures and compositions.
Also known as the Fe-C diagram
Shows the transformation of iron from ferrite to austenite to pearlite
Used to determine the microstructure and properties of steel
Helps in designing heat treatment processes for steel
Important tool for metallurgists and materials engineers
Normalizing, annealing, and hardening are heat treatment processes used to alter the properties of metals.
Normalizing involves heating the metal to a temperature above its critical point and then cooling it in air. This process improves the strength and toughness of the metal.
Annealing involves heating the metal to a specific temperature and then cooling it slowly. This process reduces the hardness and increases the du...
Efficiency of Rankine cycle formula.
Efficiency = (Net work output / Heat input)
Efficiency = (1 - T2/T1)
T1 is the temperature of steam at the inlet of turbine
T2 is the temperature of steam at the outlet of turbine
Net work output = (P1 - P2) * (V2 - V1)
Heat input = m * (h1 - h2)
m is the mass flow rate of steam
h1 is the enthalpy of steam at the inlet of turbine
h2 is the enthalpy of steam at the outlet of turbine
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