金屬材料のX線透過試驗
1935 年 51 巻 600 号 p. 222-229
詳細
1935 年 51 巻 600 号 p. 222-229
Radiographic examination of metallic materials especially castings and weldings by X-Rays has now become general and indispensable practice. As equipment achieves greater perfection the industrial use of the method will extend. A foundamental research of the method is commented here concisely.
