Abstract
The floating system which can carry the material by non-contact has a problem that the transported materials vibrate and contact with the floating device. In this report, we observe concerning the change of the pressure distribution which occurs due to the movement of the material using the belt device that simulated the moving material and which has the static pressure tap. As a result, we show that the influence to the pressure distribution with the movement of the conveying material is larger than effect caused by simple shearing stress.