1961 Volume 17 Issue 1 Pages 21-26
In order to statistically test the effects on the physical properties by carrotting conditions, the random samplings of the test fibres were taken out of the carroted bulks. As the result, changes of the mechanical and frictional properties and crimps were detected. Therefore, the sampling and estimating methods employed will be useful for an analysis of the relations between the feltability and physical properties of the bulks.