| 摘要 |
A method for nondestructive testing of a test object by means of ultrasound, and a corresponding device, the method including radiating directed ultrasonic pulses into the test object 100 at an irradiation angle &bgr;, whereby the irradiation angle &bgr; is set electronically, recording of echo signals that result from the ultrasonic pulses radiated into the test object 100, determining an ERS value of an error 102 in the volume of the test object from echo signals, which can be associated with the error 102.
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