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I applied via Campus Placement and was interviewed in May 2023. There were 3 interview rounds.
1.5 Hrs Quantitative Aptitude, Logical and Technical
Stress strain diagram shows the relationship between stress and strain in a material under tension.
Shows how a material deforms under stress
Yield point is where material starts to deform permanently
Ultimate tensile strength is maximum stress material can withstand
Failure point is where material breaks
Different materials have different stress strain curves
Creep is the slow, time-dependent deformation of a material under constant load, while fatigue is the weakening of a material due to repeated loading and unloading.
Creep is a time-dependent phenomenon, while fatigue is a cyclic phenomenon.
Creep occurs at elevated temperatures, while fatigue can occur at any temperature.
Creep leads to permanent deformation, while fatigue can lead to crack initiation and propagation.
Exam...
Simple apti plus technical
posted on 19 Dec 2024
Simple aptitude questions
This is a shortlisting round, and many technically knowledgeable individuals did not qualify for this stage.
Countercurrent flow is more effective due to increased concentration gradient and better utilization of resources.
Countercurrent flow allows for a greater concentration gradient between the two fluids, leading to more efficient mass transfer.
Countercurrent flow also allows for better utilization of resources as the fluids are in contact for a longer period of time.
Concurrent flow, on the other hand, results in a lower ...
The procedure for designing a heat exchanger involves determining heat transfer requirements, selecting appropriate materials, designing the geometry, and analyzing performance.
Determine the heat transfer requirements based on the fluids involved, flow rates, temperatures, and desired heat transfer rate.
Select appropriate materials for the heat exchanger based on compatibility with the fluids, operating conditions, and...
posted on 6 Jan 2024
I applied via Campus Placement and was interviewed in Dec 2023. There were 2 interview rounds.
Renewable resources speak atleast 20 minutes
I applied via Campus Placement and was interviewed in Oct 2023. There were 2 interview rounds.
Aptitude test- quant,gk,verbal ability, logical reasoning
I applied via Company Website and was interviewed in Jun 2023. There were 3 interview rounds.
Graph based question. Duration: 45 mins
Various sensors used in oil and gas industries include pressure sensors, temperature sensors, flow sensors, level sensors, and gas detectors.
Pressure sensors - used to measure pressure in pipelines and equipment.
Temperature sensors - monitor temperature levels in various processes.
Flow sensors - measure the flow rate of liquids or gases in pipelines.
Level sensors - detect the level of liquids in tanks or vessels.
Gas de...
HAZOP stands for Hazard and Operability Study, while HAZID stands for Hazard Identification.
HAZOP is a systematic method to identify potential hazards and operability issues in a process plant.
HAZID is a process used to identify hazards in a facility or operation before they become accidents.
Both HAZOP and HAZID are important tools in risk assessment and management in engineering projects.
P, PI, PID are types of controllers used in process control to regulate the output based on the input.
P stands for Proportional controller, which adjusts the output based on the error signal.
PI stands for Proportional-Integral controller, which not only adjusts based on error signal but also integrates the error over time.
PID stands for Proportional-Integral-Derivative controller, which adjusts based on error signal, i...
Digital Electronics is a branch of electronics that deals with digital signals and systems.
Deals with digital signals (0s and 1s)
Involves logic gates, flip-flops, and digital circuits
Used in computers, calculators, digital watches, etc.
Binary arithmetic and Boolean algebra are fundamental concepts
Level sensor, flow sensor, and temperature sensor are devices used to measure different physical parameters in various industries.
Level sensor measures the level of a substance in a container or tank, such as liquid level sensors in water tanks.
Flow sensor measures the flow rate of a fluid, like a flow meter in a pipeline.
Temperature sensor measures the temperature of a system or environment, for example, a thermocoupl
I applied via Naukri.com and was interviewed before Nov 2019. There was 1 interview round.
Design parameters for steel structure
Load capacity and distribution
Material strength and durability
Environmental factors such as wind and seismic activity
Connection details and joint design
Fire resistance and protection measures
I have 5 years of exposure to STAAD software.
I have used STAAD for various structural analysis and design projects.
I am proficient in using STAAD for modeling, analysis, and design of steel and concrete structures.
I have experience in using STAAD for seismic analysis and design of structures.
I have also used STAAD for foundation design and analysis.
I keep myself updated with the latest versions and features of STAAD so
I applied via Naukri.com and was interviewed in Oct 2020. There were 3 interview rounds.
I applied via LinkedIn and was interviewed in Mar 2024. There was 1 interview round.
based on 2 interviews
Interview experience
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