Engineering
Articles about engineering disciplines, systems and applied design.
Stove
Stove (enclosed heating appliance)
Straight-eight engine
Straight-eight engine (inline-eight): design, history and usage
Strength of materials
Strength of materials (mechanics of materials)
Stroke (engine)
Engine stroke: definition, types, and role in internal combustion engines
Structural engineering
Structural engineering: principles, practice, and specializations
Structural load
Supply chain
Supply chain: definition, components, history, uses and challenges
Sweetwater Wind Farm
Switchgear
Synchronization
Synchronization: timing and coordination across systems
Synthetic fuel
Syphon
Systems engineering
Systems engineering: principles, history, methods, and applications
Tailstrike
Technical drawing
Technical drawing (drafting): principles, tools, and applications
Tensile strength
Terrace farming
Teton Dam
Teton Dam: construction, collapse (1976) and aftermath
Thames Embankment
Thermal efficiency
Thermal power plant
Thermal power plant — operation, components, history and uses
Three Gorges Dam
Three-phase electric power
Tidal stream power
Tidal stream power: generating electricity from moving tidal currents
Top Thrill Dragster
Torque converter
Torque converter: fluid coupling and torque-multiplying device
Traction (engineering)
Traction motor
Traction motor: electric drive motors for vehicles and machinery
Tractive effort
Tractive Effort — Locomotive Pulling Force and Its Significance
Transmission
Transverse engine
Transverse engine (transverse-mounted engine layout)
Tsunami protection engineering
Tuned mass damper
Turbine
Turbine: principles, types, history and applications
A turbine converts the energy of moving fluids into rotational mechanical power. This article explains how turbines work, their main parts, types (steam, gas, water, wind), history
Turbocharger
Two-stroke engine
A compact overview of the two-stroke internal combustion engine: how it works, key characteristics, history, common uses, advantages and drawbacks, and notable technical variations
Unified Modeling Language
Unified Modeling Language (UML): overview, diagrams, history and uses
United States Army Corps of Engineers
University of Michigan College of Engineering
Utility frequency
Utility frequency (mains frequency of alternating-current power)
V10 engine
V10 engine – design, history and applications
V12 engine
V6 engine
V8 engine
Valve
Vector graphics
Vector graphics: principles, history, and practical uses
Ventilation
Ventilation: Principles, Types, Components, and Applications
Ventilation is the controlled replacement of indoor air with outdoor air to maintain air quality and comfort; systems range from simple openings to complex mechanical installations
Vibration control
Vibration control in buildings and structures