Tata Group Mechanical Engineer Interview Questions and Answers for Experienced

Q1. What is auto mobile? Ans Auto mobile is self profil vehicle which dails good around the passenger with Ono please to another please.
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Q2. Types of fit? Ans-According to ISI system fit are deivde in two three parts provide 1 clearance fit. 2 Interference fit 3 transition fit.
Ans. 
Types of fits include clearance fit, interference fit, and transition fit.
• Clearance fit: parts are intended to have a gap between them

• Interference fit: parts are intended to be pressed or forced together

• Transition fit: parts have a combination of clearance and interference fit

• ISI system divides fits into these three categories

• Fits are important in ensuring proper functioning of mechanical systems
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Q3. What is tollerance? Ans-The permissable very action of a size is called tollerance.
Ans. 
Tolerance is the allowable variation in a dimension or measurement.
• Tolerance is important in engineering to ensure that parts fit together properly and function as intended.

• It is usually expressed as a range of acceptable values, such as +/- 0.1mm.

• Tolerance can be affected by factors such as manufacturing processes, materials, and design requirements.

• Tolerance can also be used to control the fit and clearance between m...read more
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Q4. What is fits? Ans-The relationship between two matting parts is known as fit.
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Q5. Types of sefety? Ans-Safety are three types 1 personal safety 2 General safety 3 Machine sefety.
Ans. 
There are three types of safety: personal safety, general safety, and machine safety.
• Personal safety involves protecting oneself from harm or injury.

• General safety pertains to the safety of the environment and people around us.

• Machine safety involves ensuring that machines are safe to operate and do not pose a threat to workers.

• Examples of personal safety measures include wearing protective gear, such as helmets and gl...read more
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Q1. Gear ,turbo, difference type of module
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Q1. Can you tell me about yourself?
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Q2. Can you tell me about Mahindra?
Ans. 
Mahindra is a multinational conglomerate based in India, known for its automotive, aerospace, and agribusiness sectors.
• Founded in 1945, Mahindra started as a steel trading company and evolved into a major player in various industries.

• The company is renowned for its SUVs, such as the Mahindra Thar and Mahindra Scorpio, which are popular in India and abroad.

• Mahindra has a significant presence in the agricultural sector, ...read more
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Q3. What are your qualifications?
Ans. 
I hold a Bachelor's degree in Mechanical Engineering and have hands-on experience in design, analysis, and project management.
• Bachelor's degree in Mechanical Engineering from XYZ University.

• Internship at ABC Corp, where I worked on CAD modeling and simulations.

• Proficient in software like SolidWorks and ANSYS for design and analysis.

• Experience in project management during my final year capstone project, leading a team t...read more
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Q4. You can move on your colleagues
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Q5. What is the mission of the organization?
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Yes mostly working and compromise in the job

Q1. What ur qualification. ?
Ans. My qualification is Diploma Mechanical Engineering
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Q2. How do you experience. ?
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Q3. How ur expectations in the salary
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Q4. What ur longuage and City
Ans. My longuage is telugu my city is ravulapalem
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Q1. Pattern features in creo
Ans. 
Pattern features in Creo allow for creating repetitive geometry in a design.
• Pattern features can be linear, circular, or mirror patterns.

• Linear patterns create copies of a feature along a straight path.

• Circular patterns create copies of a feature around a center point.

• Mirror patterns create copies of a feature mirrored across a plane.

• Pattern features help save time and maintain design consistency.
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Q2. Family table in creo
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Family table in Creo allows for creating multiple variations of a part or assembly within a single file.
• Family table is a feature in Creo Parametric that allows for creating multiple instances of a part or assembly with different dimensions or parameters.

• It helps in managing different configurations of a design within a single file, reducing the need for multiple files for variations.

• Users can define different values f...read more
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Q1. About yourself and your experience
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Q2. Your experience and knowledge
Ans. 
I have 5 years of experience in mechanical engineering with a focus on designing and testing automotive components.
• Designed and tested various automotive components such as suspension systems, engine parts, and cooling systems

• Utilized CAD software to create detailed designs and simulations

• Worked closely with manufacturing teams to ensure designs were feasible and cost-effective

• Performed stress and thermal analysis on c...read more
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Q1. Describe your most recent Projects.
Ans. 
Designed and implemented a new cooling system for a manufacturing plant.
• Researched different cooling technologies and their efficiency

• Collaborated with a team of engineers to design the system layout

• Performed simulations to optimize the cooling system performance

• Managed the installation and testing of the new system
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Q2. Explain Design Methodology
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Design methodology is a systematic approach to solving engineering problems by following a series of steps.
• Design methodology involves defining the problem, researching, brainstorming solutions, selecting the best solution, prototyping, testing, and refining.

• It helps ensure that the final product meets the desired requirements and functions effectively.

• Examples of design methodologies include Six Sigma, Lean Manufactur
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Q3. Explain 3,2,1 principle of GD &t
Ans. 
The 3,2,1 principle of GD&T is a method used to establish a datum reference frame for geometric dimensioning and tolerancing.
• 3 points are used to establish a datum plane, 2 points to establish a datum line, and 1 point to establish a datum point.

• The 3,2,1 principle ensures that the part is securely located and oriented in a consistent manner for measurement and manufacturing processes.

• Datum features are used as referen...read more
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