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System and method for meausuring stiffness in standing trees
System and method for meausuring stiffness in standing trees
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机译:测量立木硬度的系统和方法
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摘要
A system for non-destructive testing using acoustic techniques includes first and second measuring probes and an electronic unit. Each probe includes a penetrating end and a retaining flange end. Each probe further includes a handle slideably coupled to the probe and a transducer for detecting stress waves. The probes are lightweight, portable, and rugged for field testing wood products.
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