Determination of ballistic resistance of cementitious composites
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F21%3APU155942" target="_blank" >RIV/00216305:26310/21:PU155942 - isvavai.cz</a>
Výsledek na webu
<a href="https://iopscience.iop.org/article/10.1088/1757-899X/1205/1/012013" target="_blank" >https://iopscience.iop.org/article/10.1088/1757-899X/1205/1/012013</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1757-899X/1205/1/012013" target="_blank" >10.1088/1757-899X/1205/1/012013</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Determination of ballistic resistance of cementitious composites
Popis výsledku v původním jazyce
The paper describes the possibility of using the DOP test, standardly used to evaluate the ballistic resistance of ceramics, to determine the ballistic resistance of cement composites. DOP - Depth of penetration test - is based on measurement of residual penetration of projectile in witness system after the sample perforation; this parameter is used to determine differential efficiency factor (DEF), characterizing the ballistic resistance of the particular material. To verify the method for non-ceramic materials, four variants of cementitious composites with compressive strengths in the range of 30-150 MPa have been tested. The obtained results confirm the method's suitability for determining the ballistic resistance of cement composites in terms of ease of implementation, sensitivity, and accuracy of the obtained results for both composites of common strengths and high-performance variants. The paper also discusses some aspects of the relationship between the mechanical parameters of cement composites under static loading and their ballistic resistance.
Název v anglickém jazyce
Determination of ballistic resistance of cementitious composites
Popis výsledku anglicky
The paper describes the possibility of using the DOP test, standardly used to evaluate the ballistic resistance of ceramics, to determine the ballistic resistance of cement composites. DOP - Depth of penetration test - is based on measurement of residual penetration of projectile in witness system after the sample perforation; this parameter is used to determine differential efficiency factor (DEF), characterizing the ballistic resistance of the particular material. To verify the method for non-ceramic materials, four variants of cementitious composites with compressive strengths in the range of 30-150 MPa have been tested. The obtained results confirm the method's suitability for determining the ballistic resistance of cement composites in terms of ease of implementation, sensitivity, and accuracy of the obtained results for both composites of common strengths and high-performance variants. The paper also discusses some aspects of the relationship between the mechanical parameters of cement composites under static loading and their ballistic resistance.
Klasifikace
Druh
D - Stať ve sborníku
CEP obor
—
OECD FORD obor
20100 - Civil engineering
Návaznosti výsledku
Projekt
—
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2021
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název statě ve sborníku
ICBMPT 2021 - IOP COnference Series: Materials Science and Engineering
ISBN
—
ISSN
1757-899X
e-ISSN
—
Počet stran výsledku
9
Strana od-do
„“-„“
Název nakladatele
IOP PUBLISHING LTD
Místo vydání
BRISTOL
Místo konání akce
Telč
Datum konání akce
29. 9. 2021
Typ akce podle státní příslušnosti
EUR - Evropská akce
Kód UT WoS článku
001293892700013