Model
Digital Document
Publisher
Florida Atlantic University
Description
Measured values of attenuation with distance, amplitude distribution,
and propagation velocity of acoustic emissions associated with
embedded metcil corrosion induced cracking in a concrete slab are
presented. An extensive review of acoustic emission signal processing
techniques and theoretical background material is also included.
The study points out how attenuation and propagation velocity of the
acoustic emission signal affects various signal processing techniques
and verifies an amplitude distribution spreading rrodel. The need
for further defirlition of attentuation values caused by fluid loading
of the concrete surface is also discussed.
and propagation velocity of acoustic emissions associated with
embedded metcil corrosion induced cracking in a concrete slab are
presented. An extensive review of acoustic emission signal processing
techniques and theoretical background material is also included.
The study points out how attenuation and propagation velocity of the
acoustic emission signal affects various signal processing techniques
and verifies an amplitude distribution spreading rrodel. The need
for further defirlition of attentuation values caused by fluid loading
of the concrete surface is also discussed.
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