Sedin Technologies Senior Design Engineer 2 Interview Questions, Process, and Tips

Sheet metal manufacturing process involves cutting, bending, and assembling metal sheets to create various products.

• Cutting: Using tools like shears, lasers, or plasma cutters to cut the metal sheets into desired shapes.

• Bending: Utilizing press brakes to bend the metal sheets into specific angles and shapes.

• Assembling: Joining the bent and cut metal sheets together using techniques like welding, riveting, or fasteners.

• ...read more

GD&T stands for Geometric Dimensioning and Tolerancing, a system for defining and communicating engineering tolerances on drawings.

• GD&T is a symbolic language used on engineering drawings to specify the allowable variations in form, size, and orientation of features.

• It includes symbols, rules, and definitions to accurately describe the design intent.

• GD&T helps ensure parts are manufactured correctly and consistently, l...read more

1st and 3rd Angle method are two different ways to represent orthographic projections in engineering drawings.

• 1st Angle method: Used in Europe and Asia, where the object is imagined to be in the first quadrant.

• 3rd Angle method: Used in North America, where the object is imagined to be in the third quadrant.

• In 1st Angle method, the top view is placed above the front view, while in 3rd Angle method, the top view is place...read more

Universal coupling is a mechanical device that connects two shafts at an angle allowing for rotation in any direction.

• Allows for angular misalignment between shafts

• Transmits power and torque between shafts

• Commonly used in automotive steering systems

• Consists of two forks connected by a cross-shaped member