caa a22 4500 469089962 CHVBK 20180323133014.0 cr unu---uuuuu 170328e19920401xx s 000 0 eng 10.1007/BF00777348 doi (NATIONALLICENCE)springer-10.1007/BF00777348 Evaluation of material strength characteristics from the results of dynamic indentation [Elektronische Daten] [V. Kanarchuk, I. Konovalov, N. Dmitriev] The nature of change is considered for acoustic signals which arise with impact interaction of an indentor with various materials in a load range with which there is a change-over from pure elastic strain to elastoplastic strain. In the case of ductile materials this change-over is accompanied by development of plastic strains in the forced contact of the indentor with the test material surface, and for brittle materials failure by microcrack formation is observed. An experimental procedure is described which makes it possible by recording the magnitude of loads causing inelastic material strain to estimate its strength properties. Plenum Publishing Corporation, 1992 Kanarchuk V. Automobile Road Institute, Kiev aut Konovalov I. Automobile Road Institute, Kiev aut Dmitriev N. Automobile Road Institute, Kiev aut Strength of Materials Kluwer Academic Publishers-Plenum Publishers 24/4(1992-04-01), 302-305 0039-2316 24:4<302 1992 24 11223 https://doi.org/10.1007/BF00777348 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00777348 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Kanarchuk V. Automobile Road Institute, Kiev aut NATIONALLICENCE 700 1- Konovalov I. Automobile Road Institute, Kiev aut NATIONALLICENCE 700 1- Dmitriev N. Automobile Road Institute, Kiev aut NATIONALLICENCE 773 0- Strength of Materials Kluwer Academic Publishers-Plenum Publishers 24/4(1992-04-01), 302-305 0039-2316 24:4<302 1992 24 11223 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer