Wartsila Senior Technician Interview Questions and Answers

Viscosity is the measure of a fluid's resistance to flow.

• Viscosity is affected by temperature and pressure.

• It is measured in units of poise or centipoise.

• High viscosity fluids are thick and flow slowly, while low viscosity fluids are thin and flow quickly.

• Examples of high viscosity fluids include honey and molasses, while water and alcohol are low viscosity fluids.

Pumps are devices used to move fluids from one place to another. There are various types of pumps available.

• Centrifugal pumps - used for low viscosity fluids

• Positive displacement pumps - used for high viscosity fluids

• Submersible pumps - used for pumping water from deep wells or tanks

• Diaphragm pumps - used for pumping hazardous or corrosive fluids

• Gear pumps - used for high pressure and low flow rate applications

I am a recent engineering graduate with a passion for problem-solving and a strong work ethic.

• I recently graduated with a degree in engineering from XYZ University.

• I have completed several internships where I gained experience in problem-solving and working in a team.

• I am a quick learner and am always eager to take on new challenges.

• In my free time, I enjoy tinkering with electronics and building things.

• I am excited ab...read more

Count of tools in a Junior Engineer interview

• Vernier caliper - 1

• GD&T profile projector - 1

• Other tools - not specified

I am motivated to work for this company because of its innovative approach to technology and its commitment to employee growth and development.

• The company's reputation for cutting-edge technology and innovation excites me

• I am impressed by the company's focus on employee growth and development opportunities

• I believe in the company's mission and values, and want to contribute to its success

SDA analysis involves studying the structure, dynamics, and activities of a system to identify potential improvements.

• SDA stands for Structure, Dynamics, and Activities analysis

• It helps in identifying bottlenecks, inefficiencies, and areas for improvement in a system

• Common techniques used in SDA analysis include process mapping, data analysis, and performance metrics

• Example: Conducting an SDA analysis on a manufacturin