3D Engineering Automation LLP Interview Questions and Answers

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

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

• It helps ensure that parts fit together properly and function as intended.

• GD&T uses symbols such as concentricity, flatness, perpendicularity, and position to communic...read more

Surface finish symbol indicates the type of surface treatment required on a part for manufacturing purposes.

• Surface finish symbols are typically found on engineering drawings to specify the type of finish needed on a part.

• The symbol consists of a horizontal line with various geometric shapes and numbers that indicate the required finish.

• Examples of surface finish symbols include Ra for roughness average, Rz for maximum...read more

Welding is a fabrication process that joins materials, usually metals, by causing fusion.

• Welding involves melting the base metal and adding a filler material to create a strong joint.

• Common welding techniques include arc welding, MIG welding, TIG welding, and spot welding.

• Welding is used in various industries such as construction, automotive, aerospace, and manufacturing.

• Proper safety precautions must be taken when wel...read more

I have over 10 years of experience working in various companies, ranging from startups to multinational corporations.

• Started my career at a small startup where I learned the importance of agility and adaptability

• Moved on to a mid-sized company where I honed my leadership skills and managed cross-functional teams

• Currently working at a multinational corporation where I have gained experience in global operations and stra