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posted on 17 Aug 2023
I applied via Newspaper Ad and was interviewed before Aug 2022. There were 2 interview rounds.
The interview questions cover stress and strain diagrams, SFD and BMD drawings, isometric and orthographic drawings, gear ratios, hydraulic and pneumatic diagrams, and general math and current affairs.
Stress and strain diagrams show the relationship between stress and strain in a material, typically plotted as a curve.
SFD (Shear Force Diagram) and BMD (Bending Moment Diagram) are used to analyze the internal forces in ...
The questions cover topics related to bearings, hydraulic power packs, mass calculation of a metal bar, and types of drawings in mechanical engineering.
Bearing number refers to the unique identification number assigned to a specific bearing for easy identification and replacement.
Various parts of a hydraulic power pack include hydraulic pump, reservoir, hydraulic motor, pressure relief valve, and hydraulic hoses.
To det...
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posted on 22 Jun 2024
I applied via Campus Placement and was interviewed before Jun 2023. There were 3 interview rounds.
Basic engineering, 60 min
The formula for the 3rd law of thermodynamics is S = 0 as temperature approaches absolute zero.
The third law of thermodynamics states that the entropy of a perfect crystal at absolute zero is zero.
The formula for the third law of thermodynamics is S = 0 as the temperature approaches absolute zero.
This law implies that it is impossible to reach absolute zero temperature.
The third law is often used to calculate the entro
Heat engines are devices that convert heat energy into mechanical work. There are several types including internal combustion engines, steam engines, and gas turbines.
Internal combustion engines: use combustion of fuel within the engine to generate power (e.g. gasoline engines)
Steam engines: use steam to generate power through a piston and cylinder arrangement (e.g. steam locomotives)
Gas turbines: use combustion of fue...
I applied via Recruitment Consulltant and was interviewed in Apr 2022. There were 2 interview rounds.
As a mechanical engineer, my role involves designing, analyzing, and maintaining mechanical systems and equipment.
A pump is a mechanical device used to move fluids from one place to another.
A casting machine is used to create metal parts by pouring molten metal into a mold.
A compressor is a machine that increases the pressure of a gas by reducing its volume.
As a mechanical engineer, I would be responsible for selecting...
Withdrawal unit is used to remove a component or product from a system or process.
Withdrawal unit is used in manufacturing processes to remove finished products from the production line.
It can also be used in chemical processes to remove a specific component from a mixture.
Withdrawal units can be automated or manual depending on the process requirements.
They are designed to ensure safe and efficient removal of componen...
posted on 4 Apr 2022
I applied via Company Website and was interviewed before Jul 2022. There were 3 interview rounds.
Gears are mechanical components used to transmit motion and power between rotating shafts. Gear module is the unit of size that defines the gear's dimensions.
Gears are toothed wheels that mesh with each other to transmit motion and power.
Gear module is the unit of size that defines the gear's dimensions, such as the tooth size and spacing.
Gears are used in various mechanical systems, such as in vehicles, machinery, and
Gear ratio is calculated by dividing the number of teeth on the driven gear by the number of teeth on the driving gear.
Gear ratio = Number of teeth on driven gear / Number of teeth on driving gear
For example, if the driven gear has 30 teeth and the driving gear has 10 teeth, the gear ratio would be 30/10 = 3.
Automation engineering involves designing, developing, and implementing systems that can operate with minimal human intervention.
Automation engineering focuses on creating automated systems to improve efficiency and productivity.
It involves designing and programming machines and processes to perform tasks without human intervention.
Examples include automated assembly lines, robotic systems, and industrial control syste...
posted on 8 May 2022
I applied via Company Website and was interviewed in Apr 2022. There were 2 interview rounds.
posted on 1 Jul 2022
I applied via Company Website and was interviewed in Jan 2022. There were 2 interview rounds.
posted on 25 Jan 2023
I applied via Walk-in and was interviewed before Jan 2022. There were 3 interview rounds.
Pumps are devices used to move fluids by mechanical action.
Centrifugal pumps use centrifugal force to move fluids.
Reciprocating pumps use a piston or plunger to create pressure and move fluids.
Diaphragm pumps use a flexible diaphragm to displace fluids.
Gear pumps use rotating gears to move fluids.
Vane pumps use sliding vanes to move fluids.
Examples of pumps include water pumps, fuel pumps, and hydraulic pumps.
PPE stands for Personal Protective Equipment. It includes various safety gear and equipment used to protect workers from hazards.
PPE is essential for ensuring the safety and well-being of workers in various industries.
Examples of PPE include safety helmets, safety glasses, gloves, earplugs, respirators, and safety shoes.
PPE is used to protect against different types of hazards such as falling objects, chemical splashes...
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posted on 3 May 2021
Pump head calculation involves determining the pressure required to move fluid through a piping system.
Determine the flow rate of the fluid
Calculate the friction loss in the piping system
Add the elevation difference between the inlet and outlet of the pump
Consider any additional pressure requirements such as for filters or heat exchangers
posted on 7 Apr 2021
Increase production with low cost and manpower
Implement lean manufacturing principles to eliminate waste and increase efficiency
Automate processes using technology such as robotics and sensors
Cross-train employees to perform multiple tasks and reduce the need for specialized labor
Implement a preventative maintenance program to reduce downtime and increase equipment reliability
Optimize the supply chain to reduce lead ti...
Interview experience
Jindal Group Of Companies
Ms Agarwal Foundries
Patton International
Shri Mahavir Ferro Alloys