%0 Journal Article %T About Ultrasonic Inspection of Work Pieces and Products from Carbon-Carbon Composite Materials %A Berkutov, I.. %A Bychenok, V.. %A Mayorov, A.. %K nondestructive testing, rocket engineering, quality, structure, defects, material characteristics, composite, acoustic method, ultrasonic waves %J NDT World %D 2015 %N 19 %P 3 %I LLC SVEN