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Tata Electronics Mechanical Maintenance Incharge Interview Questions and Answers

Updated 5 Jan 2024

Tata Electronics Mechanical Maintenance Incharge Interview Experiences

1 interview found

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Jul 2023. There was 1 interview round.

Round 1 - HR 

(4 Questions)

  • Q1. Self Introduction
  • Q2. Mahendran R , Diploma , Mechanical
  • Q3. Experience 5. 5 Year's
  • Ans. 

    I have 5 years of experience in mechanical maintenance.

    • Managed preventive maintenance schedules for equipment

    • Troubleshooted and repaired mechanical issues

    • Coordinated with vendors for spare parts procurement

    • Trained junior technicians on maintenance procedures

  • Answered by AI
  • Q4. Salary Basic , CTC

Interview questions from similar companies

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via LinkedIn and was interviewed in May 2024. There were 2 interview rounds.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Tell me about your experience
  • Q2. High level questions on resume
Round 2 - Technical 

(2 Questions)

  • Q1. Mechanical testing related
  • Q2. Deep dive in technical- FMEA, DVP&R
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(2 Questions)

  • Q1. WHAT COVERS YOUR INTEREST IN MOLEX AND PRODUCTS
  • Ans. 

    I am interested in Molex and its products because of their innovative technology and impact on various industries.

    • Innovative technology used in Molex products

    • Impact of Molex products on various industries

    • Opportunities for growth and learning at Molex

    • Strong reputation and history of success

  • Answered by AI
  • Q2. SUBJECTS RELATED TO MOLDING AND CAST PRODUCTS

Interview Preparation Tips

Interview preparation tips for other job seekers - LEARN INJECTION MOLDING AND HAZARDOUS SUBSTANCES FROM RGW PYE
ANSWER QUESTIONS SHORTLY AND LEARN MORE ABOUT first use PLASTICS
SOLIDWORKS MOLD DESIGN - fair idea is sufficient
material number knowledge necessary
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

3 rounds with basic electronics and digital electronics questions

Round 2 - Technical 

(2 Questions)

  • Q1. Wht is bjt wht is tht and all simple simple
  • Ans. 

    BJT stands for Bipolar Junction Transistor. It is a three-layer semiconductor device used for amplification and switching.

    • BJT is a type of transistor that consists of three layers of semiconductor material.

    • It is commonly used in electronic circuits for amplification and switching purposes.

    • There are two types of BJT: NPN (Negative-Positive-Negative) and PNP (Positive-Negative-Positive).

    • BJTs have three terminals: the emi...

  • Answered by AI
  • Q2. Super introductionto iot andwomen
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed before Feb 2023. There was 1 interview round.

Round 1 - Technical 

(4 Questions)

  • Q1. Material required for shaft,gear,pully manufacturing?
  • Ans. 

    The materials required for shaft, gear, and pulley manufacturing include metals such as steel, cast iron, and aluminum.

    • Shafts are commonly made from steel due to its strength and durability.

    • Gears can be manufactured from materials like cast iron, steel, or even plastic depending on the application.

    • Pulleys are often made from aluminum or steel, with steel being preferred for heavy-duty applications.

    • Other materials like ...

  • Answered by AI
  • Q2. Different types of direction control valve?
  • Ans. 

    Direction control valves are used to control the flow of fluid in a hydraulic or pneumatic system.

    • Solenoid-operated directional control valve

    • Manual directional control valve

    • Pilot-operated directional control valve

    • Proportional directional control valve

    • Check valve

  • Answered by AI
  • Q3. Mechanical engineering drawing?
  • Q4. What is sequence valve?
  • Ans. 

    A sequence valve is a type of pressure control valve that opens and allows flow when a set pressure is reached.

    • Sequence valves are used to ensure a specific sequence of operations in hydraulic systems.

    • They are typically used in applications where multiple hydraulic cylinders need to be actuated in a specific order.

    • When the pressure in the system reaches the set pressure of the sequence valve, it opens and allows flow t...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Mechanical engineering drawing knowledge is must.

I applied via Campus Placement and was interviewed in Sep 2021. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. What is prandtl number?
  • Ans. 

    Prandtl number is a dimensionless number used in fluid mechanics to describe the ratio of momentum diffusivity to thermal diffusivity.

    • It is named after the German physicist Ludwig Prandtl.

    • It is used to predict fluid flow behavior and heat transfer in different materials.

    • It is calculated as the ratio of kinematic viscosity to thermal diffusivity.

    • It is important in the study of boundary layers, turbulence, and convection...

  • Answered by AI
  • Q2. Why are manholes circular?
  • Ans. 

    Manholes are circular because they cannot fall through their own opening.

    • Circular manholes cannot fall through their own opening, unlike square or rectangular ones.

    • Circular shape distributes weight evenly, making it easier to move and handle.

    • Circular shape also reduces the risk of injury from sharp corners.

    • Circular manholes are easier to manufacture and install.

    • Circular shape allows for easier access from any angle.

    • Cir...

  • Answered by AI
  • Q3. Explain bernoulli's equation
  • Ans. 

    Bernoulli's equation relates the pressure, velocity, and height of a fluid in motion.

    • Bernoulli's equation is based on the principle of conservation of energy.

    • It is commonly used in fluid mechanics to analyze the flow of fluids through pipes and channels.

    • The equation states that as the velocity of a fluid increases, its pressure decreases, and vice versa.

    • It can be expressed as P + 1/2ρv^2 + ρgh = constant, where P is pr...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on your resume. Most of the questions asked were resume based. Focus on 1 or 2 subjects you are good at
Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Oct 2023. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Aptitude Test 

Reasoning & Engineering knowledge.

Round 3 - Technical 

(2 Questions)

  • Q1. Engineering Thermodynamics
  • Q2. Engineering mechanics
Round 4 - Assignment 

Engineering subjects

Interview Preparation Tips

Topics to prepare for Applied Materials Mechanical Engineer interview:
  • Thermodynamics
  • Strength of materials
Interview preparation tips for other job seekers - First telephonic interview & other time face to face .

I applied via Naukri.com and was interviewed before Jan 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Self introduction, famaily background, least count of Varnier calliper. Screw Gauge., first angle and third angle projection.
  • Ans. 

    Answering questions related to self introduction, family background, least count of Vernier caliper, screw gauge, first angle and third angle projection.

    • Self introduction: Briefly introduce yourself, highlighting your education and experience in the field of mechanical engineering.

    • Family background: Share a few details about your family, such as their occupation or any influence they had on your career choice.

    • Least cou...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Formal dress and normal hair style, decent behaveouer
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Preparation of embedded
  • Ans. 

    Preparation of embedded systems involves designing and integrating hardware and software components for specific applications.

    • Identify the requirements and constraints of the embedded system

    • Select appropriate hardware components such as microcontrollers, sensors, and actuators

    • Design the software architecture including real-time operating systems and communication protocols

    • Integrate hardware and software components to m...

  • Answered by AI

Skills evaluated in this interview

I applied via LinkedIn and was interviewed in Mar 2021. There were 4 interview rounds.

Interview Questionnaire 

9 Questions

  • Q1. My previous work experience.
  • Q2. Sfd ,BMD , section modulus
  • Q3. Stress strain curve and steel vs aluminum property/behavior
  • Ans. 

    Stress strain curve shows the relationship between stress and strain in a material. Steel is stronger but less ductile than aluminum.

    • Stress strain curve is a graphical representation of the behavior of a material under stress

    • Steel has a higher yield strength and ultimate strength than aluminum

    • Aluminum is more ductile and has a higher strain hardening capacity than steel

    • Steel is more brittle than aluminum and is prone t...

  • Answered by AI
  • Q4. DFMEA, problem solving methodology
  • Q5. Basic day to day heat transfer experience based questions using ceiling fans, hot coffee mug, pressurized cooking vessels.
  • Q6. Few GD&T questions (bonus tolerance, composite tolerance etc.)
  • Q7. Stack up analysis
  • Q8. Few manufacturing process for sheet metal operations and when to use when in accordance to volume,lead time and cost balancing.
  • Ans. 

    Different sheet metal manufacturing processes and their suitability based on volume, lead time, and cost.

    • Laser cutting for high volume and precision

    • Punching for medium volume and cost-effective production

    • Waterjet cutting for low volume and complex shapes

    • Bending for forming and shaping

    • Stamping for high volume and repetitive shapes

    • Roll forming for continuous production of long parts

    • Choosing the right process based on the...

  • Answered by AI
  • Q9. Free body diagram (1-2 to check basic engineering acumen)
  • Ans. 

    A free body diagram is a visual representation of the forces acting on a body.

    • It shows all the external forces acting on a body

    • It helps in analyzing the forces and their effects on the body

    • It is used in engineering to design and analyze structures and machines

    • It is important to label all the forces and their directions in the diagram

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - just be clear with your basics
Be ready to answer any questions been asked regarding your previous work experience and or college projects

Tata Electronics Interview FAQs

How many rounds are there in Tata Electronics Mechanical Maintenance Incharge interview?
Tata Electronics interview process usually has 1 rounds. The most common rounds in the Tata Electronics interview process are HR.
What are the top questions asked in Tata Electronics Mechanical Maintenance Incharge interview?

Some of the top questions asked at the Tata Electronics Mechanical Maintenance Incharge interview -

  1. Experience 5. 5 Yea...read more
  2. Mahendran R , Diploma , Mechani...read more

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Tata Electronics Mechanical Maintenance Incharge Interview Process

based on 1 interview

Interview experience

5
  
Excellent
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