Template:BondWiEquation

Bond Work Index Equation

This is the basic equation of the family of Bond calculations. It describes breakage energy E as a function of feed size F80, product size P80 and the work index Wi, a property of the ore measured either in a laboratory mill or back-calculated from the operating conditions of an industrial mill.

$</noinclude>{E|E}={Wi|W_{i}}\times \left({\frac {10}{\sqrt {P80|P_{80}}}}-{\frac {10}{\sqrt {F80|F_{80}}}}\right)<noinclude>$

See list of pages that use this formula:

• Template:EssbmEquation (transclusion) ‎ (← links)