epäkeskiset

Epäkeskiset refers to a Finnish term that translates to "eccentric" or "off-center" in English. It is commonly used in a mechanical context to describe a component or mechanism that does not rotate around its geometric center. This deviation from a true center is often intentional and serves a specific functional purpose.

A prime example of an epäkeskinen component is an eccentric wheel or disc. When this type of wheel rotates, its axis of rotation is offset from its center of mass. This offset causes the center of mass to move in a circular path, which can be utilized to convert rotary motion into linear motion, or to create a variable radius effect. Such mechanisms are found in various applications, including pumps, engines, and certain types of actuators. The precise degree of eccentricity dictates the extent of the motion or variation produced. Understanding the concept of epäkeskisyys is crucial for designing and analyzing systems that rely on non-concentric rotational movement.