ラジオアイソトープによる電鋳煉瓦内部の放射線写真検査法
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概要
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Fusion cast type blocks which are usually used for the flux block of glass-melting tank furnaces are not always free from internal cavities which seriously affect the furnace compaign as well as the quality of the glass melted.The measurement of the bulk density, the inspection of the appearance of the gate scare, and the examination by the supersonic waves were not satisfactory for the purpose avoiding the above mentioned risks.The radiographical method for the inspection using the radioisotope Co60 was quite successful. The experiments were carried out for Corhart Standard Blocks and mono-flux M Blocks of 6″ and 12″ thick, using 400 mc of Co60. The results were compared with those obtained by X-rays.
- 社団法人日本セラミックス協会の論文
- 1957-09-01
著者
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- ラジオアイソトープによる電鋳煉瓦内部の放射線写真検査法