NRB Bearings Automation Design Engineer Interview Questions and Answers

Easy aptitude test only to lest ur ability to understanding

Q1. What is synchronous motor
Ans. 
A synchronous motor is a type of AC motor in which the rotation of the shaft is synchronized with the frequency of the supply current.
• Synchronous motors operate at a constant speed determined by the frequency of the electrical supply.

• They are commonly used in applications where precise speed control is required, such as in industrial processes or power generation.

• Synchronous motors are more efficient than induction mot...read more
Answered by AI
Add your answer
Q2. Which motor used in fan
Ans. 
The motor used in a fan is typically an induction motor.
• Most fans use single-phase induction motors

• Ceiling fans typically use capacitor-start induction motors

• Industrial fans may use three-phase induction motors
Answered by AI
Add your answer

Q1. Basics of CAD software.
Add your answer
Q2. About tools part design assembly and gsd
Add your answer
Q3. Basic of plastic defects
Add your answer

Q1. Tell me about yourself.
Add your answer
Q2. Job
Add your answer

Q1. What is fixture and jigs
Ans. 
Fixtures and jigs are tools used in manufacturing to hold and guide workpieces during machining or assembly processes.
• Fixtures are devices used to securely hold workpieces in place during machining operations

• Jigs are tools that guide cutting tools or other machinery during operations

• Fixtures and jigs help ensure accuracy, repeatability, and efficiency in manufacturing processes

• Examples include drill jigs for guiding dr...read more
Answered by AI
Add your answer
Q2. What is preventive maintenance
Ans. 
Preventive maintenance is the practice of regularly inspecting, cleaning, and servicing equipment to prevent breakdowns and prolong its lifespan.
• Regularly scheduled inspections and maintenance tasks are performed to identify and address potential issues before they become major problems.

• Examples include changing air filters in HVAC systems, lubricating moving parts in machinery, and checking for leaks in plumbing syste...read more
Answered by AI
Add your answer

Q1. What is computer aided design
Ans. 
Computer aided design (CAD) is the use of computer software to create, modify, analyze, and optimize designs for various industries.
• CAD allows engineers and designers to create 2D or 3D models of products or structures.

• It helps in visualizing and simulating designs before they are physically built.

• CAD software can be used in industries such as automotive, aerospace, architecture, and manufacturing.

• Examples of CAD softw
Answered by AI
Add your answer
Q2. What is computer aided manufacturing
Ans. 
Computer aided manufacturing (CAM) is the use of software to control machine tools and related machinery in the manufacturing of workpieces.
• CAM software generates toolpaths and instructions for machines to follow during the manufacturing process.

• CAM systems can be used for various processes such as milling, turning, and laser cutting.

• CAM helps in automating and optimizing the manufacturing process, leading to increased...read more
Answered by AI
Add your answer

Q1. Which programming languages do you use regularly in your work?
Ans. 
I regularly use Python, Java, and C++ in my work as a Junior Engineer.
• Python

• Java

• C++
Answered by AI
View 1 more answer
Q2. Do you have any technical certifications that make you qualified for this job?
Add your answer

Q1. Tell me about yourself/your work experience
Ans. 
I am a design engineer with 5 years of experience in product development and CAD modeling.
• Worked on designing and developing new products from concept to production

• Proficient in CAD software such as SolidWorks and AutoCAD

• Collaborated with cross-functional teams to ensure design feasibility and manufacturability

• Experience in prototyping and testing designs for performance and reliability
Answered by AI
Add your answer
Q2. Possible answer to “Tell me about yourself”
Add your answer
Q3. Tell me about yourself.
Add your answer
Q4. Why are you leaving your current job?
Ans. 
Seeking new challenges and opportunities for growth.
• Looking for new challenges and opportunities to grow professionally

• Interested in exploring different industries or technologies

• Seeking a better work-life balance or company culture

• Want to relocate to a different city or country for personal reasons
Answered by AI
Add your answer
Q5. Why should we hire you?
Ans. 
I have a strong background in design engineering with a proven track record of successful projects.
• I have a Bachelor's degree in Mechanical Engineering with a focus on design principles.

• I have completed multiple design projects during my internships, showcasing my skills in CAD software and problem-solving.

• I have received positive feedback from previous employers on my attention to detail and ability to meet project de
Answered by AI
Add your answer

Q1. Knowledge of the process of your current organisation
Add your answer
Q2. Technical skills required to solve the problem and analysis of process failure
Add your answer