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Home
Mechanics
Gases and liquids
Chemistry
Structure of matter
Atomic models
Chemical bonds
Material science
Structure of metals
Ductility of metals
Solidification of metals
Alloys
Steelmaking
Iron-carbon phase diagram
Heat treatment of steels
Material testing
Mechanical power transmission
Basics
Gear types
Belt drive
Planetary gear
Involute gear
Cycloidal gear
Thermodynamics
Temperature
Kinetic theory of gases
Heat
Thermodynamic processes in closed systems
Thermodynamic processes in open systems
Optics
Geometrical optics
Home
Recent articles
Recent articles
Flow process work in open systems
Flow work in open systems
Reversibility of thermodynamic processes (entropy)
What is the Joule-Thomson effect?
Free adiabatic expansion of an ideal gas in a vacuum
