Fig. 9From: Understanding the implication of Kawakita model parameters using in-die force-displacement curve analysis for compacted and non-compacted API powdersWork of compression calculated using the integrated form of Kawakita equation (Eq. 4) and the F-D curve for the drugs comprising compacted norfloxacin, metformin, and ciprofloxacin all compressed at compression pressures 34â173 MPaBack to article page