Problem of modeling the effect of direct transducers in emission of elastic stress on the inspected surface

Authors
Danilov, VN
Citation
Vn. Danilov, Problem of modeling the effect of direct transducers in emission of elastic stress on the inspected surface, RUSS J NOND, 34(8), 1998, pp. 572-577
Citations number
11
Categorie Soggetti
Material Science & Engineering
Journal title
RUSSIAN JOURNAL OF NONDESTRUCTIVE TESTING
ISSN journal
10618309 → ACNP
Volume
34
Issue
8
Year of publication
1998
Pages
572 - 577
Database
ISI
SICI code
1061-8309(199808)34:8<572:POMTEO>2.0.ZU;2-0
Abstract
The problem of modeling substitution of the effect of direct transducers in emission of elastic stress or by displacement of the inspected surface is examined. It is shown that the selection of the model of the the effect of transducers depends on the ratio of the characteristic influences of the me dium, simulating the transducer and the inspected medium. Examples of selec ting models of this type are described.