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Central Mechanical Engineering Research Institute Interview Questions, Process, and Tips
Top Central Mechanical Engineering Research Institute Interview Questions and Answers
- Q1. Is there any process by which we can make prototype of metals?asked in Scientist interview
- Q2. Chemical engineering important formulae and their interpretationasked in Graduate Trainee interview
- Q3. What is CFD ?asked in Junior Project Research Fellow interview
Central Mechanical Engineering Research Institute Interview Experiences
8 interviews found
Selected
I applied via Job Fair and was interviewed in Nov 2024. There was 1 interview round.
(2 Questions)
- Q1. Why do you want to join this industry?
- Ans.
I am passionate about designing innovative solutions and contributing to the advancement of technology in the mechanical engineering industry.
Passion for designing and creating innovative solutions
Interest in contributing to technological advancements
Excitement for the challenges and opportunities in the industry
- Q2. What is the career growth potential in this field?
- Ans.
Career growth potential in the field of Mechanical Engineering is high due to continuous technological advancements and demand for skilled professionals.
Opportunities for advancement into management roles such as project manager or engineering manager
Specialization in areas such as robotics, aerospace, or renewable energy can lead to higher paying positions
Further education such as obtaining a master's degree or PhD ca...
Mechanical Engineer Interview Questions asked at other Companies
Selected
I applied via Referral and was interviewed in May 2024. There was 1 interview round.
(1 Question)
- Q1. Why do you want to join CMERI
Interview Preparation Tips
(2 Questions)
- Q1. What is CFD ?
- Ans.
CFD stands for Computational Fluid Dynamics, which is a branch of fluid mechanics that uses numerical methods and algorithms to solve and analyze problems involving fluid flows.
CFD is used to simulate the behavior of fluids (liquids and gases) in motion.
It involves solving complex mathematical equations to predict fluid flow patterns, heat transfer, and other related phenomena.
CFD is widely used in various industries s...
- Q2. CFD is the study of fluid flow behaviour or any flow behaviour through computation.
Interview Preparation Tips
Junior Project Research Fellow Interview Questions asked at other Companies
Diploma related
(9 Questions)
- Q1. What are your salary expectations?
- Q2. What is your family background?
- Q3. Share details of your previous job.
- Q4. Tell me about yourself.
- Q5. Why should we hire you?
- Q6. Why are you looking for a change?
- Q7. Where do you see yourself in 5 years?
- Q8. What are your strengths and weaknesses?
- Q9. No
Interview Preparation Tips
Central Mechanical Engineering Research Institute interview questions for popular designations
Name , Qualifications,age, self introduction
Interview Preparation Tips
I am mechanical student
Diploma Mechanical Engineer Interview Questions asked at other Companies
I was interviewed before Dec 2019.
Interview Questionnaire
8 Questions
- Q1. Panel consists of people from different IITS and ministries.Questions basically asked are from your technically strong areas.They will basically check your facts about your technical knowledge.Somtimes the...
- Q2. I was from mechanical background and my experience was in plastic design and sheetmetal design.So all questions were from these field.
- Q3. All questions are practical questions like what is bend allowance,how it affect the product,it's significance, plastic defects,how to control plastic defects,basic tooling related questions.They also expec...
- Q4. How will you compensate bendback in sheetmetal while manufacturing
- Ans.
Compensating bendback in sheetmetal can be achieved through various methods.
Use a larger bend radius to reduce the amount of bendback
Implement a pre-bend or over-bend technique to counteract the bendback
Utilize specialized tooling or fixtures to control the bending process
Apply heat or annealing to the sheetmetal to reduce its springback tendency
Consider using different materials or alloys with lower springback charact
- Q5. Why battery management is required in Lithium Ion battery solutions
- Ans.
Battery management is required in Lithium Ion battery solutions to ensure safety, optimize performance, and prolong battery life.
Lithium Ion batteries are prone to overheating and can catch fire or explode if not properly managed.
Battery management systems monitor and control various parameters such as voltage, current, temperature, and state of charge.
These systems prevent overcharging, over-discharging, and overcurre...
- Q6. What are different rapid prototyping processes?
- Ans.
Different rapid prototyping processes include 3D printing, CNC machining, and injection molding.
3D printing: Additive manufacturing technique that creates objects layer by layer using a digital model.
CNC machining: Computer-controlled subtractive manufacturing process that uses pre-programmed tools to remove material from a solid block.
Injection molding: Process of injecting molten material into a mold cavity to create
- Q7. Is there any process by which we can make prototype of metals?
- Ans.
Yes, metal prototypes can be made through various processes.
Metal casting: Using molds to create metal prototypes.
Metal additive manufacturing: Using 3D printing to build metal prototypes layer by layer.
Metal machining: Cutting, drilling, or shaping metal to create prototypes.
Metal injection molding: Injecting molten metal into a mold to form prototypes.
Metal extrusion: Forging metal through a die to create prototype s...
- Q8. How will you deal failures in your project,if you come across this situation.They will ask real time based questions and put scneario in front of candidate
Interview Preparation Tips
Scientist Interview Questions asked at other Companies
I applied via Company Website and was interviewed before Jun 2020. There was 1 interview round.
Interview Questionnaire
2 Questions
- Q1. Based on final year projects, some querries were asked
- Q2. Chemical engineering important formulae and their interpretation
- Ans.
Chemical engineering formulae and their interpretation
Stoichiometry: Balancing chemical equations to determine reactant and product quantities
Ideal Gas Law: PV = nRT, relates pressure, volume, temperature, and number of moles of a gas
Heat Transfer: Q = mCΔT, calculates heat transfer between a substance and its surroundings
Mass Transfer: Fick's Law, describes the diffusion of a substance through a medium
Reaction Kinetic...
Interview Preparation Tips
Graduate Trainee Interview Questions asked at other Companies
I applied via Walk-in and was interviewed before Mar 2020. There was 1 interview round.
Interview Questionnaire
2 Questions
- Q1. Do you know Adams?
- Q2. Previous research experience
Interview Preparation Tips
Top trending discussions
Interview questions from similar companies
Software Engineer Interview Questions & Answers
National Aerospace Laboratories
Anonymous
posted on 23 Nov 2022
I applied via Referral and was interviewed before Nov 2021. There were 2 interview rounds.
(5 Questions)
- Q1. Basic about resume and project
- Q2. Details in c /c ++ programming
- Q3. What is difference between c and c++
- Ans.
C++ is an extension of C with object-oriented programming features.
C++ supports object-oriented programming while C does not.
C++ has a richer set of data types and operators than C.
C++ has better support for exception handling and templates than C.
C++ allows function overloading while C does not.
C++ has a standard library that includes many useful functions and classes.
C++ is backward compatible with C code.
C++ is gene
- Q4. What is tupple in python and also details in python programming
- Ans.
Tuple is an immutable sequence type in Python that can store multiple values of different data types.
Tuples are defined using parentheses () and separated by commas.
Tuples can be accessed using indexing or slicing.
Tuples are immutable, meaning their values cannot be changed once defined.
Tuples are commonly used for returning multiple values from a function.
Tuples can also be used as keys in dictionaries.
Example: my_tup...
- Q5. Asked about software development life cycle
Interview Preparation Tips
And give answer with full confidence
Skills evaluated in this interview
(1 Question)
- Q1. What is the purpose of joining this institute.
Interview Preparation Tips
Central Mechanical Engineering Research Institute Interview FAQs
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Central Mechanical Engineering Research Institute Interviews By Designations
- Central Mechanical Engineering Research Institute Mechanical Engineering Technician Interview Questions
- Central Mechanical Engineering Research Institute Graduate Trainee Interview Questions
- Central Mechanical Engineering Research Institute Junior Project Research Fellow Interview Questions
- Central Mechanical Engineering Research Institute Scientist Interview Questions
- Central Mechanical Engineering Research Institute Project Assistant Level 3 Interview Questions
- Central Mechanical Engineering Research Institute Mechanical Engineer Interview Questions
- Central Mechanical Engineering Research Institute Diploma Mechanical Engineer Interview Questions
Interview Questions for Popular Designations
Central Mechanical Engineering Research Institute Interview Process
based on 6 interviews
Interview experience
Interview Questions from Similar Companies
Central Mechanical Engineering Research Institute Reviews and Ratings
based on 49 reviews
Rating in categories
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Project Assistant
21
salaries
|  ₹0 L/yr - ₹0 L/yr |
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Junior Research Fellow
11
salaries
| ₹0 L/yr - ₹0 L/yr |
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Project Associate
10
salaries
| ₹0 L/yr - ₹0 L/yr |
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Senior Research Fellow
7
salaries
| ₹0 L/yr - ₹0 L/yr |
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Project Assistant II
6
salaries
| ₹0 L/yr - ₹0 L/yr |
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