Bore inspection

• Publisher: Elsevier Science
• Year: 1971
• Tongue: English
• Weight: 107 KB
• Volume: 3
• Category: Article
• ISSN: 0030-3992
• DOI: 10.1016/s0030-3992(71)80023-3

✦ Synopsis

An object signal is produced and received by scanning a point source of coherent wave radiation. The object signal and a reference signal are mixed to produce holographic information.