Worley Design Engineer Interview Questions and Answers

Tolerance is the allowable variation in a dimension or property of a product or component.

• Tolerance ensures that a product or component will function properly and fit with other parts

• It helps to control the manufacturing process and reduce costs

• Tolerance can be specified for dimensions, materials, and other properties

• Examples include the tolerance for the diameter of a shaft or the hardness of a metal

• Tolerance can be e

Principles of fixture designing involve ensuring accuracy, repeatability, accessibility, and safety.

• Design fixtures to hold the workpiece securely and accurately

• Ensure repeatability by designing fixtures that can be easily replicated

• Make fixtures easily accessible for loading and unloading of workpieces

• Ensure safety by designing fixtures that prevent accidents and injuries

• Consider factors such as material selection, co...read more

Stress is a force that causes deformation in a material. Types include tensile, compressive, shear, and torsional stresses.

• Stress is a force applied to a material that causes it to deform.

• Tensile stress occurs when a material is being pulled apart.

• Compressive stress occurs when a material is being pushed together.

• Shear stress occurs when a material is being pushed in opposite directions.

• Torsional stress occurs when a m

Different types of engines have varying functions and comparisons, such as internal combustion engines vs electric motors.

• Internal combustion engines use fuel combustion to generate power, while electric motors use electricity.

• Diesel engines are more fuel efficient than gasoline engines.

• Turbocharged engines provide more power by compressing air before it enters the combustion chamber.

• Hybrid engines combine internal com...read more

Aerodynamic forces on wing include lift and drag. Types of drag include parasite drag, induced drag, and wave drag.

• Aerodynamic forces on a wing include lift (upward force) and drag (backward force)

• Types of drag include parasite drag (caused by form and skin friction), induced drag (caused by lift), and wave drag (caused by supersonic flight)

• Parasite drag can be reduced by streamlining the aircraft's shape

• Induced drag c...read more

Different types of controls on aircraft include primary flight controls, secondary flight controls, and auxiliary flight controls.

• Primary flight controls: control yoke, pedals, and throttle for pitch, roll, and yaw

• Secondary flight controls: flaps, slats, spoilers for lift and drag

• Auxiliary flight controls: trim tabs, leading edge devices for fine adjustments

In the next 5 years, I see myself advancing in my career as a Design Engineer, taking on more challenging projects and possibly moving into a leadership role.

• Continuing to enhance my skills and knowledge in design engineering through training and professional development opportunities

• Taking on more complex design projects and successfully delivering innovative solutions

• Building strong relationships with colleagues and ...read more

I am a passionate and experienced Design Engineer with a strong background in mechanical engineering.

• Graduated with a degree in Mechanical Engineering from XYZ University

• Worked for 5 years at ABC Company designing innovative products

• Proficient in CAD software such as SolidWorks and AutoCAD

• Strong problem-solving skills and attention to detail

• Passionate about creating functional and aesthetically pleasing designs