MOLTEN METAL BEHAVIOR VISUALIZATION DEVICE, AND MOLTEN METAL BEHAVIOR ANALYTICAL METHOD

摘要

PROBLEM TO BE SOLVED: To provide a molten metal behavior visualization device capable of grasping precisely a behavior of molten metal under casting in a casting mold comprising a metal material.;SOLUTION: This molten metal behavior visualization device 1 is provided with an X-ray irradiating means 2 for emitting an X-ray, the mold 3 comprising the metal material and having a prescribed wall thickness capable of transmitting the X-ray emitted from the X-ray irradiating means, an image pick-up tube 4 for converting an intensity of the irradiated X-ray into an intensity of a visible ray to form a transmission image, an image pick-up means 5 for imaging the transmission image, a molten metal supply means 6 for supplying the molten metal into the mold for a test, and mold temperature regulating means 7, 8, 9 for regulating temperatures in the mold for the test.;COPYRIGHT: (C)2006,JPO&NCIPI