Concepts & Glossary
Engineering concepts and terminology explained with practical definitions, equations, design principles, and technical context for mechanical and engineering applications.
This engineering reference collection contains 9 reference resources covering commonly used technical data, standards, formulas, and engineering information.
Concepts & Glossary References
Browse the available engineering reference resources.
Bernoulli's Principle
Understand Bernoulli’s principle in fluid mechanics. Explore the relationship between fluid speed, pressure, and potential energy with practical engineering examples.
Factor of Safety (FoS)
Learn how to calculate the Factor of Safety (FoS) based on yield strength and ultimate tensile strength for reliable mechanical and structural design.
Galvanic Corrosion Explained
Discover the mechanics of galvanic corrosion between dissimilar metals. Review the anodic index series and learn standard engineering prevention methods.
Hooke's Law
Engineering reference for Hooke’s Law. Learn about the linear elastic region, Young’s Modulus, and the fundamental stress-strain relationship.
Moment of Inertia vs Area Moment
Understand the critical difference between Mass Moment of Inertia (dynamics) and Area Moment of Inertia (bending stiffness) in structural mechanics.
Poisson's Ratio
Definition and typical values of Poisson’s Ratio for common materials like steel, aluminum, and rubber. Learn how longitudinal stress causes transverse strain.
Reynolds Number (Re)
Calculate the Reynolds Number for fluid flow. Differentiate between laminar, transitional, and turbulent flow regimes in pipes and open channels.
Ultimate Tensile Strength (UTS)
Detailed explanation of Ultimate Tensile Strength (UTS) in materials science. Compare yield strength vs ultimate strength on a stress-strain curve.
Von Mises Yield Criterion
Engineering guide to the Von Mises stress formula. Learn how equivalent stress is used to predict yielding of ductile materials under multiaxial loading.