| 摘要 |
PROBLEM TO BE SOLVED: To provide an air pocket analyzer capable of qualitatively analyzing whether or not air pockets are caused by reproducing conditions proximate to actual coating conditions in consideration of the fluidizing state of a liquid coating material around a workpiece. SOLUTION: The air pocket analyzer is equipped with: an input means for inputting shape data corresponding to the workpiece subjected to dip coating and the data on the physical property values of bubble particles; and a control means where image data on the workpiece inputted by the input means and on the prescribed range around the workpiece are divided into a plurality of elements, further, in each nodal point of the above plurality of elements, the data on the physical property values of a liquid coating material are acquired, the behavior of the bubble particles are calculated by the flow of the liquid coating material based on the acquired data on the physical property values of the liquid coating material and the data inputted by the inputting means, and the analysis whether air pockets are generated or not in the workpiece is performed. COPYRIGHT: (C)2007,JPO&INPIT
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