Using the formula the precise speed would be 7,049rpm. For example, an experiment requires a sample to centrifuged at 5,000g and the centrifuge that is available has a rotor of 9cm, using the table below, the centrifuge needs to be run at a speed of 7,000rpm as this gives an RCF of 4930 x g. Convert between commonly used vibration units such as: Acceleration - gs RMS, Acceleration - gs. This calculator can be used to find the force applied.

The formula for gravitational force acting on a cyclist, in metric units, is: Fgravity9.8067sin(arctan(G. Online Relative Centrifugal Force (RCF) or G-Force / revolutions per minute (rpm) conversion. R perpendicular distance in feet or meters from axis of rotation to center of mass, or for practical. The follow table is a simple reference for common rotor sizes and their RCF values in units of times gravity (x g). RCF is equal to 1.12 times radius multiplied by RPM divided by 1000 squared(RCF 1.12 × r (RPM/1000)). The gravitational force constant g is 9.8067 (m/s2). Compute revolutions per minute (rpm) Relative Centrifugal Force (RCF) or G-force. g acceleration due to gravity 32.16 ft/ sec/sec. Where g is the relative centrifugal force, R is the radius of the rotor in centimeteres and S is the speed of the centrifuge in revolutions per minute (RPM). G Force or Relative Centrifugal Force (RCF) is the amount of acceleration to be applied to the sample.

RCF is positively related with the rotor radius and the rotation speed of the. The following formula is for the conversion between Relative Centrifugal Force (RCF) and RPM: G-Force/RPM Centrifuge Conversion Calculator. G force refers to Relative Centrifugal Force (RCF).

Benchtop centrifuges are typically sold with their speed settings as revolutions per minute (rpm), however many experimental procedures have precise centrifugation conditions specified in terms of relative centrifugal force expressed in unites of gravity (times gravity or x g).

Rpm to g force calculator