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Learn how to calculate beam deflection for common loading cases, check stiffness, choose section properties and avoid common mechanical design mistakes.

Learn mechanical prototype testing methods for strength, fit, function, vibration, temperature, assembly, failure modes, and production readiness.

Learn FEA contact setup for mechanical assemblies, including bonded, no-penetration, frictional contact, bolts, interfaces, convergence, and validation.

Learn electric motor selection using speed, torque, power, duty cycle, gearbox ratio, starting load, efficiency, mounting, and thermal considerations.

Learn aluminium extrusion design for frames and mechanical structures, including profiles, joints, stiffness, fasteners, tolerances, cutting, and assembly.

Learn CNC hole design and thread design for machined parts, including drill access, depth, tapping, countersinks, tolerances, and inspection.

Learn injection moulding draft angle, parting lines, wall thickness, ribs, bosses, sink marks, ejection, and practical plastic product design.

Learn gear train design with gear ratio calculations, speed, torque, direction, efficiency, tooth count, center distance, and practical checks.

Learn welding joint design basics including joint types, weld size, distortion, access, symbols, heat effects, and fabrication-friendly mechanical design.

A practical guide to engineering drawing title blocks, revision control, units, material, scale, approvals, tolerances, and manufacturing information.