Ingersoll Rand Mechanical Engg. Design Interview Questions and Answers

Alloy steel is used for its high strength and durability. It is made by adding other elements to iron.

• Alloy steel is made by adding other elements to iron to improve its properties.

• It is used for its high strength, durability, and resistance to corrosion.

• Some common types of alloy steel include stainless steel, tool steel, and high-strength low-alloy steel.

• Stainless steel contains chromium and nickel, making it resista...read more

Derive expressions for hoop stress and longitudinal stress in a pressure vessel.

• Hoop stress is the circumferential stress in the cylindrical wall of the vessel and is given by σh = pd/2t

• Longitudinal stress is the axial stress in the cylindrical wall of the vessel and is given by σl = pd/4t

• Where p is the internal pressure, d is the diameter of the vessel, and t is the thickness of the wall

• These stresses are important in...read more

I completed my industrial training at XYZ company where I gained hands-on experience in designing and manufacturing processes.

• Learned about various design software such as SolidWorks and AutoCAD

• Assisted in the design and development of a new product

• Worked with the manufacturing team to ensure designs were feasible and cost-effective

• Gained knowledge of quality control and testing procedures

• Improved my communication and ...read more

I would first gather all the necessary information and data required for the calculation and then proceed with the calculation process.

• Gather all the necessary information and data required for the calculation

• Understand the problem statement and requirements

• Identify the relevant formulas and equations

• Check for any assumptions or constraints

• Perform the calculation accurately

• Verify the results and ensure they meet the re

I am more oriented towards engineering as it is my core expertise.

• My passion lies in designing and creating innovative solutions to engineering problems.

• I have a strong technical background and enjoy working on complex engineering projects.

• While I understand the importance of management skills, my primary focus is on utilizing my engineering skills to their fullest potential.