P-Mech Consultant Mechanical Engg. Design Interview Questions and Answers

UT stands for Ultrasonic Testing, a non-destructive testing method used in engineering.

• UT uses high frequency sound waves to detect flaws or defects in materials.

• It is commonly used in industries like aerospace, automotive, and manufacturing.

• UT can be used to inspect welds, pipelines, and structural components.

• The results of UT are displayed in a visual representation called a C-scan or B-scan.

The number of stages of turbine blades varies depending on the specific turbine design and application.

• Turbine blades are used in various applications such as gas turbines, steam turbines, and wind turbines.

• The number of stages in a turbine refers to the number of sets of rotating and stationary blades.

• Each stage of turbine blades helps to extract energy from the fluid passing through the turbine.

• Gas turbines typically...read more

The total number of bearings in a turbine varies depending on its design and size.

• The number of bearings in a turbine can range from a few to several dozen.

• The main purpose of bearings in a turbine is to support rotating components and reduce friction.

• Different types of bearings, such as ball bearings or roller bearings, may be used in a turbine.

• Large turbines, such as those used in power plants, typically have more be...read more

Steam enters the turbine at the high-pressure stage.

• Steam enters the turbine at the high-pressure stage to maximize energy extraction.

• The high-pressure steam is directed into the turbine blades, causing them to rotate.

• The steam then passes through multiple stages of the turbine, gradually losing pressure and expanding.

• At each stage, the steam's energy is converted into mechanical work to drive the turbine.

• Finally, the ...read more

I have 5 years of experience working in the oil and gas field, specializing in maintenance and troubleshooting of equipment.

• Experience in maintenance and troubleshooting of equipment in oil and gas field

• Knowledge of safety protocols and regulations in the industry

• Familiarity with various tools and technologies used in the field

• Worked on projects involving drilling, extraction, and transportation of oil and gas

• Collabora...read more

As a Mechanical Technician Static and Rotating Foreman at Qatar Gas North, my role involves overseeing maintenance and repair of static and rotating equipment to ensure smooth operations.

• Oversee maintenance and repair of static and rotating equipment

• Ensure smooth operations of equipment

• Supervise a team of technicians

• Implement safety procedures and protocols

• Coordinate with other departments for maintenance schedules