utväxlingsförhållanden
Utväxlingsförhållanden describes the relationship between the rotational speeds of two connected gears or other rotating components. It is a fundamental concept in mechanical engineering, particularly in the design of transmissions, gearboxes, and other power transmission systems. The ratio is typically expressed as a dimensionless number, calculated by dividing the number of teeth on the driven gear by the number of teeth on the driving gear, or alternatively, by dividing the output speed by the input speed.
A higher utväxlingsförhållande means the output shaft rotates slower than the input shaft, but with increased