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Acoustic Nondestructive Testing Instrumentation for Mining Research.

Authors
Thill-RE
Source
Proc Spring Mtg Soc Experimental Stress Analysis Wichita Kansas 1978 May; :84-85
Link
NIOSHTIC No.
10009839
Abstract
Instrumentation used to perform acoustic nondestructive tests for rock mechanics research and applications in mining is described. Included in the types of determinations performed by these instruments are: elastic wave velocities, dynamic elastic moduli, anisotrophy, homogeneity, environmental effects, anelastic properties, crack or flaw detection, structural quality assessment, acoustic emission, acousto-fabric properties, acoustic index properties for rock classification, porosity, depth to bedrock, dip of strata, and lithologic characteristics in rock.
Publication Date
19780501
Document Type
OP;
Fiscal Year
1978
NTIS Accession No.
NTIS Price
Identifying No.
OP 31-79
NIOSH Division
TCRC;
Source Name
Proc. Spring Mtg., Soc. Experimental Stress Analysis, Wichita, Kansas, May 14-19, 1978, Pp 84-85
State
KS;
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