Stress-wave grading techniques in veneer sheets
By: by Joseph Jung.
Contributors: Forest Products Laboratory (U.S.)
Series: General technical report FPL -- 27.
Publisher: Forest Products Laboratory
Published: 1979
Place of publication: Madison, Wis
Language: eng
Number of pages: 10
Subjects: Nondestructive testing; Veneers and veneering -- Grading; Stress waves; Ultrasonic testing