Matches in SemOpenAlex for { <https://semopenalex.org/work/W1879621818> ?p ?o ?g. }
Showing items 1 to 61 of
61
with 100 items per page.
- W1879621818 abstract "The quasi steady-state penetration of long rods into semi-infinite targets has been described by the modified Bernoulli equation (MBE) 12 ρp(V−U)2+Yp=12 ρtU2+Rt, where Rt is a material dependent parameter corresponding to target resistance to penetration. Rosenberg and Dekel (1994) investigated the dependence of Rt on target strength Yt and impact velocity V. They found an Rt(Yt) dependence similar to the one obtained from cavity expansion analysis, and a decreasing Rt(V) dependence. Following Rosenberg and Dekel, we use AUTODYN2D/EULER to investigate further the parameter Rt. We use a strengthless projectile (Yp=0), monitor the penetration velocity, and evaluate Rt from the MBE. We find that: 1) Rt goes to zero for Yt=0; 2) Rt increases with Yt by a somewhat weaker than linear relation; 3) Rt increases with V at high impact velocity; and 4) for low values of q=12 ρpV2/Yt, the turned projectile material interacts with the incoming projectile, and steady state is never reached, thus Rt is not defined." @default.
- W1879621818 created "2016-06-24" @default.
- W1879621818 creator A5046991689 @default.
- W1879621818 creator A5049060136 @default.
- W1879621818 creator A5063114335 @default.
- W1879621818 date "2000-01-01" @default.
- W1879621818 modified "2023-09-24" @default.
- W1879621818 title "Further investigation of the target resistance penetration parameter R[sub t]" @default.
- W1879621818 doi "https://doi.org/10.1063/1.1303663" @default.
- W1879621818 hasPublicationYear "2000" @default.
- W1879621818 type Work @default.
- W1879621818 sameAs 1879621818 @default.
- W1879621818 citedByCount "0" @default.
- W1879621818 crossrefType "proceedings-article" @default.
- W1879621818 hasAuthorship W1879621818A5046991689 @default.
- W1879621818 hasAuthorship W1879621818A5049060136 @default.
- W1879621818 hasAuthorship W1879621818A5063114335 @default.
- W1879621818 hasConcept C121332964 @default.
- W1879621818 hasConcept C142724271 @default.
- W1879621818 hasConcept C152361515 @default.
- W1879621818 hasConcept C162184086 @default.
- W1879621818 hasConcept C192562407 @default.
- W1879621818 hasConcept C193493375 @default.
- W1879621818 hasConcept C204787440 @default.
- W1879621818 hasConcept C33923547 @default.
- W1879621818 hasConcept C42475967 @default.
- W1879621818 hasConcept C49304495 @default.
- W1879621818 hasConcept C57879066 @default.
- W1879621818 hasConcept C62520636 @default.
- W1879621818 hasConcept C71924100 @default.
- W1879621818 hasConcept C80107235 @default.
- W1879621818 hasConcept C97355855 @default.
- W1879621818 hasConceptScore W1879621818C121332964 @default.
- W1879621818 hasConceptScore W1879621818C142724271 @default.
- W1879621818 hasConceptScore W1879621818C152361515 @default.
- W1879621818 hasConceptScore W1879621818C162184086 @default.
- W1879621818 hasConceptScore W1879621818C192562407 @default.
- W1879621818 hasConceptScore W1879621818C193493375 @default.
- W1879621818 hasConceptScore W1879621818C204787440 @default.
- W1879621818 hasConceptScore W1879621818C33923547 @default.
- W1879621818 hasConceptScore W1879621818C42475967 @default.
- W1879621818 hasConceptScore W1879621818C49304495 @default.
- W1879621818 hasConceptScore W1879621818C57879066 @default.
- W1879621818 hasConceptScore W1879621818C62520636 @default.
- W1879621818 hasConceptScore W1879621818C71924100 @default.
- W1879621818 hasConceptScore W1879621818C80107235 @default.
- W1879621818 hasConceptScore W1879621818C97355855 @default.
- W1879621818 hasLocation W18796218181 @default.
- W1879621818 hasOpenAccess W1879621818 @default.
- W1879621818 hasPrimaryLocation W18796218181 @default.
- W1879621818 hasRelatedWork W1983557084 @default.
- W1879621818 hasRelatedWork W2008770882 @default.
- W1879621818 hasRelatedWork W2022796184 @default.
- W1879621818 hasRelatedWork W2318933093 @default.
- W1879621818 hasRelatedWork W2512201451 @default.
- W1879621818 hasRelatedWork W2969369309 @default.
- W1879621818 hasRelatedWork W319469057 @default.
- W1879621818 isParatext "false" @default.
- W1879621818 isRetracted "false" @default.
- W1879621818 magId "1879621818" @default.
- W1879621818 workType "article" @default.