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Featured Theory Guide
Shaft Design Basics under Torsional and Bending Loads
Learn the core mechanics of transmission shaft sizing, stress concentration limits, and ASME B106.1M standards code design limits.
Popular Publications
Rolling Element Bearing Selection and Life Expectancy
A comprehensive guide to selecting ball and roller bearings, calculating dynamic equivalent loads, and using ISO 281 fatigue models.
Bolt Preload, Clamping Force, and Tightening Torque Guide
Master bolted joint design, initial clamping preloads, nut factors, thread friction, and torque limits using VDI 2230 guidelines.
Latest Guides
Rolling Element Bearing Selection and Life Expectancy
A comprehensive guide to selecting ball and roller bearings, calculating dynamic equivalent loads, and using ISO 281 fatigue models.
Bolt Preload, Clamping Force, and Tightening Torque Guide
Master bolted joint design, initial clamping preloads, nut factors, thread friction, and torque limits using VDI 2230 guidelines.
Engineering Materials Properties and Selection Guidelines
Detailed overview of yield strength, tensile strength, elasticity modulus, and Poisson's ratio for structural metals and plastics.
Understanding Stress-Strain Curves, Elasticity, and Yield Behavior
Deconstruct the tensile test diagram: elastic limits, plastic deformation, necking, ultimate strength, and ductile fracture modes.