Alphabet archive · Q
Q glossary entries
Q glossary archive with 10 engineering terms across 8 disciplines, linking definitions to canonical Atlas of Engineering branch pages.
A dimensionless measure of stored energy relative to energy dissipated per cycle in a resonant system.
Electronic EngineeringA position encoder producing two phase-shifted signals to infer direction and displacement.
Automation and Control EngineeringA structured method for translating customer needs into engineering characteristics.
Industrial and Management EngineeringThe mapping of a continuous range of values into a finite set of discrete levels.
Computer EngineeringThe ratio of useful charge carriers or photons produced to incident photons or input events.
Electronic EngineeringThe assessment of rock or soil slopes in excavated quarry faces to prevent collapse.
Mining and Georesources EngineeringAnalysis that treats loads as changing slowly enough that inertial effects can be neglected.
Mechanical EngineeringRapid cooling used to alter microstructure and mechanical properties after heat treatment.
Materials EngineeringThe mathematical study of waiting lines, service systems, and resource congestion.
Mathematical EngineeringA quick-return mechanism is a reciprocating linkage that produces unequal stroke times, usually with a slower working stroke and faster return stroke.
Mechanical Engineering