Daebu Automotive Seat Mechanical Engg. Design Interview Questions and Answers

Stress strain curve shows the relationship between stress and strain in a material under tension.

• Stress strain curve is a graphical representation of the relationship between stress (force per unit area) and strain (deformation) in a material.

• It typically consists of a linear elastic region, a yield point, a plastic deformation region, and ultimately failure.

• The slope of the curve in the elastic region is the material'...read more

Designed and fabricated a solar-powered water purifier for rural communities.

• Researched solar power technology and water purification methods

• Created CAD models and performed simulations to optimize design

• Fabricated prototype and tested in real-world conditions

• Implemented feedback from testing to improve efficiency and usability

Designed and fabricated a solar powered water purifier for rural areas

• Researched solar power technology and water purification methods

• Designed the system layout and components for efficient water purification

• Fabricated a prototype and tested its performance in real-world conditions

I have used mechanisms such as gears, linkages, cams, and bearings in my projects.

• Gears: Used for transmitting motion and power between shafts.

• Linkages: Used to transfer motion or force between different parts of a machine.

• Cams: Used to convert rotary motion into linear motion.

• Bearings: Used to support rotating or moving parts and reduce friction.

• Examples: Used gears in a gearbox design, linkages in a robotic arm, cams...read more