抄録
In this present study, photoviscosity of three dimensional viscous flow were investigated, and open, closed rectangular channels and the deionized photoviscous solution which were suspended milling yellow dye 1.2 percent by weight in water were prepared for the experiment. From the results of present study, it is understood that the equation of isochromatics in three dimensional photoviscous flow is equal to that of two dimensional. More over the effect of photoviscosity in a closed channel is similar to that of an open channel.
