Hi everyone, recently I’m using zprinter 650 to print a bone scaffold for my master thesis. But it seems there is not enough binder coming out for each layer even though I input a 170% saturation level.
And we know the saturation level is defined the ratio of binder volume sprayed for each layer to the volume of pores in the powder bed. But how the printer knows the volume of pores in the bed so that it can spray 1.7 times of the volume of binder if the saturation level is 170%??
Looking forward to your opinions!!
Thank you !!
