Matches in SemOpenAlex for { <https://semopenalex.org/work/W1569274384> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W1569274384 abstract "Abstract : A three-year Balanced Technology Initiative (BTI) program to develop tests for determining the failure criteria of ceramics under ballistic impact is described. The phenomenology of the penetration of a confined ceramic block by a long rod penetrator was established by examining the fracture damage in targets after ballistic testing. The material properties that govern the penetration resistance of ceramics were deduced. Two plate impact tests-the high-strain-rate pressure/shear test and the symmetric pressure/shear test-were then developed to measure the granulation and granular flow properties of candidate armor ceramics at strain rates and pressures representative of those at the tip of an advancing penetrator. In the development of the tests, a laser-Doppler velocimeter was applied for the first time to measure the transverse motion of the target plate. The tests were applied to aluminum nitride, boron carbide, and Coors AD-85 and AD-995 aluminas; and the resultant behaviors were compared. Two one-dimensional computational models, one based on a continuum Mohr-Coulomb description of the flow of granulated ceramic and the other (developed in a companion BTI project) based on the frictional sliding of blocks, were applied to interpret the symmetric pressure/shear tests, which revealed the near-penetrator failure behavior. The observations and data were used as input for two-dimensional penetration simulations using the block-sliding model. Ceramic armor, Mescall Zone, Balanced Technology Initiative, Long rod penetrator, Pressure-shear tests." @default.
- W1569274384 created "2016-06-24" @default.
- W1569274384 creator A5024839869 @default.
- W1569274384 creator A5049948447 @default.
- W1569274384 date "1992-06-01" @default.
- W1569274384 modified "2023-09-26" @default.
- W1569274384 title "Tests for Determining Failure Criteria of Ceramics under Ballistic Impact" @default.
- W1569274384 hasPublicationYear "1992" @default.
- W1569274384 type Work @default.
- W1569274384 sameAs 1569274384 @default.
- W1569274384 citedByCount "2" @default.
- W1569274384 crossrefType "journal-article" @default.
- W1569274384 hasAuthorship W1569274384A5024839869 @default.
- W1569274384 hasAuthorship W1569274384A5049948447 @default.
- W1569274384 hasConcept C121332964 @default.
- W1569274384 hasConcept C127413603 @default.
- W1569274384 hasConcept C134132462 @default.
- W1569274384 hasConcept C159985019 @default.
- W1569274384 hasConcept C191897082 @default.
- W1569274384 hasConcept C192562407 @default.
- W1569274384 hasConcept C2779227376 @default.
- W1569274384 hasConcept C49304495 @default.
- W1569274384 hasConcept C57879066 @default.
- W1569274384 hasConcept C66938386 @default.
- W1569274384 hasConcept C73492039 @default.
- W1569274384 hasConcept C77595967 @default.
- W1569274384 hasConcept C96035792 @default.
- W1569274384 hasConceptScore W1569274384C121332964 @default.
- W1569274384 hasConceptScore W1569274384C127413603 @default.
- W1569274384 hasConceptScore W1569274384C134132462 @default.
- W1569274384 hasConceptScore W1569274384C159985019 @default.
- W1569274384 hasConceptScore W1569274384C191897082 @default.
- W1569274384 hasConceptScore W1569274384C192562407 @default.
- W1569274384 hasConceptScore W1569274384C2779227376 @default.
- W1569274384 hasConceptScore W1569274384C49304495 @default.
- W1569274384 hasConceptScore W1569274384C57879066 @default.
- W1569274384 hasConceptScore W1569274384C66938386 @default.
- W1569274384 hasConceptScore W1569274384C73492039 @default.
- W1569274384 hasConceptScore W1569274384C77595967 @default.
- W1569274384 hasConceptScore W1569274384C96035792 @default.
- W1569274384 hasLocation W15692743841 @default.
- W1569274384 hasOpenAccess W1569274384 @default.
- W1569274384 hasPrimaryLocation W15692743841 @default.
- W1569274384 hasRelatedWork W1671201448 @default.
- W1569274384 hasRelatedWork W2008144140 @default.
- W1569274384 hasRelatedWork W2044336730 @default.
- W1569274384 hasRelatedWork W2066457497 @default.
- W1569274384 hasRelatedWork W2073575650 @default.
- W1569274384 hasRelatedWork W2087047009 @default.
- W1569274384 hasRelatedWork W2272654868 @default.
- W1569274384 hasRelatedWork W228099739 @default.
- W1569274384 hasRelatedWork W2342259012 @default.
- W1569274384 hasRelatedWork W2357418929 @default.
- W1569274384 hasRelatedWork W2407395553 @default.
- W1569274384 hasRelatedWork W2611307478 @default.
- W1569274384 hasRelatedWork W2617391700 @default.
- W1569274384 hasRelatedWork W3014948260 @default.
- W1569274384 hasRelatedWork W3041363546 @default.
- W1569274384 hasRelatedWork W3118990646 @default.
- W1569274384 hasRelatedWork W37518670 @default.
- W1569274384 hasRelatedWork W178674093 @default.
- W1569274384 hasRelatedWork W251223348 @default.
- W1569274384 hasRelatedWork W266099893 @default.
- W1569274384 isParatext "false" @default.
- W1569274384 isRetracted "false" @default.
- W1569274384 magId "1569274384" @default.
- W1569274384 workType "article" @default.