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I applied via Referral and was interviewed before Feb 2023. There was 1 interview round.
There are several types of compressors including reciprocating, rotary, centrifugal, and axial compressors.
Reciprocating compressors use a piston to compress the gas.
Rotary compressors use rotating impellers or screws to compress the gas.
Centrifugal compressors use a rotating impeller to accelerate the gas and then convert the kinetic energy into pressure.
Axial compressors use a series of rotating and stationary blades...
The crankshaft is a mechanical component in an engine that converts the reciprocating motion of the pistons into rotational motion.
The crankshaft is located in the engine block and is connected to the pistons via connecting rods.
As the pistons move up and down, the connecting rods transfer this motion to the crankshaft.
The crankshaft then converts this linear motion into rotational motion, which is used to drive other ...
Entropy is a measure of disorder or randomness in a system.
Entropy is a concept in thermodynamics and information theory.
In thermodynamics, entropy is a measure of the unavailability of a system's energy to do work.
Entropy increases in isolated systems over time, leading to a state of maximum disorder or equilibrium.
In information theory, entropy is a measure of the uncertainty or randomness in a set of data.
For exampl...
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I appeared for an interview in Jul 2022.
I applied via Approached by Company and was interviewed in Aug 2024. There were 2 interview rounds.
I have 10 years of experience in software engineering, specializing in backend development and system architecture.
10 years of experience in software engineering
Specialize in backend development and system architecture
Worked on projects involving scalability and performance optimization
No, I do not have a supervisor license.
I do not possess a supervisor license at the moment.
I have not pursued obtaining a supervisor license in my career.
My focus has been on technical expertise rather than supervisory roles.
Testing of motors involves various methods to ensure functionality and performance.
Performing insulation resistance tests to check for any electrical faults
Conducting load tests to measure the motor's performance under different conditions
Checking for abnormal noise or vibrations during operation
Inspecting the motor for any physical damage or wear
Using thermography to detect overheating issues
Transformer safety relays are devices used to protect transformers from faults and overloads.
Transformer safety relays monitor the electrical parameters of a transformer, such as current, voltage, and temperature.
They can trip the transformer offline in case of a fault to prevent damage.
Some common types of transformer safety relays include overcurrent relays, differential relays, and temperature relays.
posted on 12 Oct 2022
The plant is a manufacturing facility that produces products through a series of processes.
The plant has multiple production lines that operate simultaneously
Raw materials are received and stored in the warehouse before being processed
The production process involves mixing, heating, cooling, and packaging
Quality control checks are performed at various stages of the process
Finished products are stored in the finished go
posted on 7 Dec 2021
I appeared for an interview before Dec 2020, where I was asked the following questions.
I've had valuable learning experiences, both positive and negative, that have shaped my growth as a Production Engineer.
Positive: Collaborated on a cross-functional team project that improved production efficiency by 15%.
Negative: Faced challenges with outdated machinery, which taught me the importance of advocating for upgrades.
Positive: Attended a workshop on lean manufacturing principles that enhanced my problem-sol...
LEL of ethanol is 3.3% by volume; controlling measures include ventilation, monitoring, and proper storage.
LEL of ethanol is 3.3% by volume in air.
Proper ventilation is essential to dilute flammable vapors.
Use of gas detectors to monitor ethanol concentration.
Implementing explosion-proof equipment in production areas.
Regular training for employees on handling flammable materials.
LSI (Latent Semantic Indexing) is a technique for analyzing relationships between terms and concepts in text data.
LSI helps in improving search accuracy by understanding context and meaning.
It uses mathematical techniques like Singular Value Decomposition (SVD) to reduce dimensions.
Example: In document retrieval, LSI can match documents with similar meanings even if they use different terms.
LSI is often used in natural...
I seek to join your organization for growth, innovation, and a chance to make a meaningful impact in production engineering.
Desire for a more dynamic work environment where I can contribute to innovative projects.
Opportunity to work with cutting-edge technology that your organization is known for.
A chance to be part of a smaller team where my contributions can have a more direct impact.
Looking for a culture that emphas...
I excel in problem-solving and teamwork, but I sometimes struggle with time management under tight deadlines.
Strength: Strong analytical skills - I successfully optimized a production line, increasing efficiency by 20%.
Strength: Excellent communication - I effectively collaborate with cross-functional teams to ensure project alignment.
Weakness: Time management - I occasionally underestimate the time needed for tasks, b...
I've grown in technical skills, teamwork, and problem-solving abilities over the past three years.
Enhanced technical skills: I learned advanced manufacturing techniques, such as lean manufacturing and Six Sigma, improving efficiency in projects.
Improved teamwork: Collaborated on cross-functional teams, leading to successful project completions and stronger relationships with colleagues.
Stronger problem-solving: Develop...
Digitalization enhances efficiency through technology; I saved 5 crore by optimizing production processes using data analytics.
Implemented IoT sensors to monitor machine performance in real-time, reducing downtime by 20%.
Utilized data analytics to identify bottlenecks in the production line, leading to a 15% increase in throughput.
Automated inventory management, decreasing excess stock costs and saving approximately 2 ...
A lighthouse is a tall structure that emits light to guide maritime navigation, ensuring safe passage for ships.
Provides a visual reference point for sailors, helping them navigate safely.
Helps in identifying dangerous coastlines, reefs, and safe entry points to harbors.
Often equipped with sound signals for foggy conditions, enhancing safety.
Examples include the famous Eddystone Lighthouse in the UK and the Statue of L
An RC certificate verifies compliance with safety standards, while an RC logo indicates certification status visually.
RC stands for 'Registration Certificate', which is issued to confirm that a product meets specific regulatory standards.
An RC certificate is a formal document, while an RC logo is a visual representation of that certification.
For example, an RC certificate for a toy ensures it is safe for children, whil...
RC certification includes various clauses and codes to ensure compliance and safety in production processes.
RC certification typically includes around 10 clauses that cover various aspects of production.
Examples of clauses include: Management Responsibility, Resource Management, and Product Realization.
Each clause may have specific codes that detail requirements for compliance.
For instance, the Management Responsibilit...
My greatest achievement was leading a project that improved production efficiency by 30%, enhancing both output and team morale.
Identified inefficiencies in the production line through data analysis.
Implemented lean manufacturing principles to streamline processes.
Led a cross-functional team to foster collaboration and innovation.
Conducted training sessions to upskill team members on new practices.
Achieved a 30% increa
My greatest skill is problem-solving, honed through hands-on experience and continuous learning in engineering projects.
Developed analytical skills through complex project simulations in university.
Enhanced troubleshooting abilities while working on production line optimizations.
Utilized root cause analysis techniques to resolve equipment failures, improving uptime by 20%.
Participated in cross-functional teams, fosteri
I aim to enhance my project management and data analysis skills to improve efficiency and decision-making in production processes.
Project Management: I want to learn advanced methodologies like Agile and Lean to streamline production workflows.
Data Analysis: Improving my proficiency in tools like Excel and Python for better data-driven decision-making.
Communication Skills: Enhancing my ability to convey technical infor...
posted on 5 Jul 2023
posted on 2 Oct 2022
I applied via Naukri.com and was interviewed in Apr 2022. There were 3 interview rounds.
I applied via Referral and was interviewed before Jun 2021. There were 2 interview rounds.
Understand market effectiveness of Sika
I applied via Walk-in and was interviewed in Jul 2021. There was 1 interview round.
Bearings are used to reduce friction between two moving parts. There are several types of bearings.
Bearings are used to support and reduce friction between two moving parts
They come in different types such as ball bearings, roller bearings, and plain bearings
Ball bearings are used in applications with low load and high speed
Roller bearings are used in applications with high load and low speed
Plain bearings are used in ...
Gearbox is a mechanical device that transmits power from an engine to the wheels by changing the speed and torque of the output shaft.
It provides torque multiplication and speed reduction.
It allows the engine to operate at its most efficient speed.
It enables the vehicle to move at different speeds and climb hills.
It protects the engine and transmission from damage by absorbing shock loads.
Types of gearbox include manua...
I applied via Company Website and was interviewed in Mar 2022. There were 2 interview rounds.
The question covers slope percentage calculation of kiln, tan value in oil analysis, and material and manpower handling.
For slope percentage calculation of kiln, we need to measure the height and length of the kiln and use the formula tan(theta) = height/length.
Tan value in oil analysis is used to determine the acidity of the oil. It is calculated by dividing the acid number by the saponification number.
Material and ma...
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Air Liquide
Indo Amines
Anupam Rasayan India
Inventys Research