Because of the gravity of the earth....
These are all physical properties of materials.
big particles=low porosity small particles=high porosity
yes.... it is an answer for porosity....
Porosity is the formation of bubbles in the weld.
how do we calculate porosity of ceramic?
poorly sorted = low porosity well sorted = high porosity
The porosity directly correlates with the permeability because the permeability requires a certain level of porosity for a certain measure of it.
clay and solid rock has porosity
What is porosity ? And how can it affect hair color
Yes, clay is more porous than sand. Typical porosity of silt and clay is 35-50% and 33-60%, respectively. Sand has porosity of 20-35%.
Porosity is nothing more than bubbles in the weld. Surprisingly a weld can contain quite a bit of porosity without affecting the strength.