Sam India Built Well Senior Engineer Interview Questions and Answers

There are various types of PM (Programmable Logic Controllers) and valves used in engineering.

• Types of PM include PLC (Programmable Logic Controller), DCS (Distributed Control System), and SCADA (Supervisory Control and Data Acquisition).

• Types of valves include gate valves, globe valves, ball valves, butterfly valves, and check valves.

• Each type of PM and valve has its own specific applications and advantages.

• For exampl...read more

To complete my target within time, I prioritize tasks, set realistic deadlines, communicate effectively with team members, and regularly track progress.

• Prioritize tasks based on importance and deadlines

• Set realistic deadlines and break down tasks into smaller achievable goals

• Communicate effectively with team members to ensure everyone is on the same page

• Regularly track progress and make adjustments as needed

• Use tools l...read more

Stress is the force applied to a material, while strain is the resulting deformation or change in shape.

• Stress is the force applied per unit area on a material.

• Strain is the measure of deformation or change in shape of a material.

• Stress and strain are related by the material's modulus of elasticity.

• Example: When a rubber band is stretched (strain), the force applied to it is the stress.

Ductile materials exhibit large deformation before failure, while brittle materials fail suddenly with little deformation.

• Ductile materials have a gradual slope on the stress-strain curve, showing plastic deformation before fracture.

• Brittle materials have a steep slope on the stress-strain curve, showing little to no plastic deformation before fracture.

• Examples of ductile materials include steel and aluminum, while exa...read more

Design and Implementation of a Smart Home Automation System using IoT

• Researched different IoT devices and protocols for home automation

• Developed a centralized system to control various home appliances remotely

• Implemented security measures to protect the system from cyber attacks

I used MATLAB, ANSYS, and SolidWorks for my MTech thesis work.

• MATLAB for data analysis

• ANSYS for simulations

• SolidWorks for design and modeling