Interview Questions and Answers

Welding value can be given by ensuring high-quality welds that meet the required specifications and standards.

• Ensure proper preparation of the welding surfaces

• Use appropriate welding techniques and equipment

• Ensure proper welding parameters such as current, voltage, and travel speed

• Perform regular inspections and testing to ensure weld quality

• Train and certify welders to ensure they have the necessary skills and knowledge

• Ensure compliance with relevant codes and standards

• Provi...read more

Aircraft are vehicles that are designed to fly through the air, typically powered by engines or propellers.

• Aircraft can be categorized into different types such as airplanes, helicopters, gliders, and drones.

• They rely on aerodynamic principles to generate lift and thrust for flight.

• Modern aircraft are equipped with advanced avionics systems for navigation and communication.

• Commercial aircraft like Boeing 737 and Airbus A320 are used for passenger transportation.

• Military aircr...read more

Drawing with shear force bending moment involves plotting the variation of shear force and bending moment along a beam.

• Shear force is the force perpendicular to the beam's axis, causing it to shear or slide.

• Bending moment is the moment that causes a beam to bend.

• Draw shear force and bending moment diagrams to visualize the internal forces and moments in a beam.

• Shear force diagram shows the variation of shear force along the length of the beam.

• Bending moment diagram shows the ...read more

GD&T symbols are used to specify the geometric tolerances of a part in engineering drawings.

• GD&T stands for Geometric Dimensioning and Tolerancing

• Symbols are used to specify the allowable variation in form, orientation, and location of features on a part

• Examples of symbols include concentricity, perpendicularity, and flatness

• GD&T is important for ensuring parts are manufactured to the correct specifications and fit together properly

Welding is a process of joining two or more metal parts by heating the surfaces to their melting points.

• MIG (Metal Inert Gas) welding

• TIG (Tungsten Inert Gas) welding

• Stick welding

• Flux-cored welding

• Gas welding

Beams experience shear force and bending moment due to external loads.

• Shear force is the force that acts parallel to the cross-section of the beam, causing it to slide in opposite directions.

• Bending moment is the internal moment that causes a beam to bend.

• Shear force and bending moment diagrams are used to analyze the behavior of beams under different loading conditions.