AVTEC Mechanical Engineer Interview Questions and Answers

Q1. What is vernier caliper
Ans. 
A vernier caliper is a measuring instrument used to accurately measure the dimensions of an object.
• It consists of a main scale and a sliding vernier scale.

• The main scale is fixed and provides the primary measurement.

• The vernier scale slides along the main scale and provides the fractional measurement.

• The vernier scale has finer graduations than the main scale, allowing for more precise measurements.

• To measure an object...read more
Answered by AI
Add your answer
Q2. What is micrometer
Ans. 
A micrometer is a precision measuring instrument used to measure small distances or thicknesses.
• Micrometers are commonly used in mechanical engineering and manufacturing industries.

• They provide accurate measurements with high precision, typically up to 0.001mm or 0.0001 inch.

• Micrometers consist of a calibrated screw mechanism and a scale or digital display for reading the measurement.

• They are often used to measure dime...read more
Answered by AI
Add your answer

Q1. What is CNC and VMC machine
Ans. 
CNC stands for Computer Numerical Control and VMC stands for Vertical Machining Center. They are machines used in manufacturing processes.
• CNC machines are automated machines that are controlled by a computer program to perform various tasks such as cutting, drilling, and shaping.

• VMC machines are a type of CNC machine that operates in a vertical orientation, allowing for precision machining of parts.

• Both CNC and VMC mac...read more
Answered by AI
Add your answer

English grammer , maths and HOTS

Q1. Stress strain curve I.C engine related questions
Add your answer

My assignments was on hydraulic lift how it work principle behind it.

My GD was on EV vehicle 🚜 and I was selected in it during my interview in kolkata.

About environment

Q1. Application of catia
Ans. 
CATIA is a CAD software used for designing and analyzing mechanical parts and assemblies.
• CATIA is used for 3D modeling, simulation, and analysis of mechanical parts and assemblies

• It is widely used in the automotive and aerospace industries

• CATIA can be used for designing complex surfaces and shapes

• It allows for collaboration between different teams working on the same project

• Examples of CATIA applications include design...read more
Answered by AI
Add your answer

Q1. Why are you looking for a change?
Add your answer
Q2. Share details of your previous job.
Add your answer
Q3. Why should we hire you?
Add your answer
Q4. What are your salary expectations?
Add your answer
Q5. What are your strengths and weaknesses?
Add your answer
Q6. Tell me about yourself.
Add your answer