Matches in SemOpenAlex for { <https://semopenalex.org/work/W2430797732> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W2430797732 abstract "NASA has created the Environmentally Responsible Aviation (ERA) Project to develop technologies to reduce impact of aviation on the environment. A critical aspect of this pursuit is the development of a lighter, more robust airframe to enable the introduction of unconventional aircraft configurations. NASA and The Boeing Company have worked together to develop a structural concept that is lightweight and an advancement beyond state-of-the-art composite structures. The Pultruded Rod Stitched Efficient Unitized Structure (PRSEUS) is an integrally stiffened panel design where elements are stitched together and designed to maintain residual load-carrying capabilities under a variety of damage scenarios. With the PRSEUS concept, through-the-thickness stitches are applied through dry fabric prior to resin infusion, and replace fasteners throughout each integral panel. Through-the-thickness reinforcement at discontinuities, such as along flange edges, has been shown to suppress delamination and turn cracks, which expands the design space and leads to lighter designs. The pultruded rod provides stiffening away from the more vulnerable skin surface and improves bending stiffness. A series of building block tests were evaluated to explore the fundamental assumptions related to the capability and advantages of PRSEUS panels. The final step in the building block series of tests is an 80%-scale pressure box representing a portion of the center section of a Hybrid Wing Body (HWB) transport aircraft. The testing of this test article under maneuver and internal pressure loading conditions is the subject of this paper. The experimental evaluation of this article, along with the other building block tests and the accompanying analyses, has demonstrated the viability of a PRSEUS center body for the HWB vehicle. Additionally, much of the development effort is also applicable to traditional tube-and-wing aircraft, advanced aircraft configurations, and other structures where weight and through-the-thickness strength are design considerations." @default.
- W2430797732 created "2016-06-24" @default.
- W2430797732 creator A5027741150 @default.
- W2430797732 creator A5075565702 @default.
- W2430797732 creator A5084118468 @default.
- W2430797732 creator A5084985313 @default.
- W2430797732 date "2016-04-01" @default.
- W2430797732 modified "2023-09-24" @default.
- W2430797732 title "The Behavior of a Stitched Composite Large-Scale Multi-Bay Pressure Box" @default.
- W2430797732 hasPublicationYear "2016" @default.
- W2430797732 type Work @default.
- W2430797732 sameAs 2430797732 @default.
- W2430797732 citedByCount "3" @default.
- W2430797732 countsByYear W24307977322015 @default.
- W2430797732 countsByYear W24307977322016 @default.
- W2430797732 crossrefType "journal-article" @default.
- W2430797732 hasAuthorship W2430797732A5027741150 @default.
- W2430797732 hasAuthorship W2430797732A5075565702 @default.
- W2430797732 hasAuthorship W2430797732A5084118468 @default.
- W2430797732 hasAuthorship W2430797732A5084985313 @default.
- W2430797732 hasConcept C104779481 @default.
- W2430797732 hasConcept C127413603 @default.
- W2430797732 hasConcept C128172907 @default.
- W2430797732 hasConcept C146978453 @default.
- W2430797732 hasConcept C151730666 @default.
- W2430797732 hasConcept C159985019 @default.
- W2430797732 hasConcept C192562407 @default.
- W2430797732 hasConcept C205167488 @default.
- W2430797732 hasConcept C2164484 @default.
- W2430797732 hasConcept C2776656632 @default.
- W2430797732 hasConcept C2778417280 @default.
- W2430797732 hasConcept C2779372316 @default.
- W2430797732 hasConcept C30239060 @default.
- W2430797732 hasConcept C52359486 @default.
- W2430797732 hasConcept C58097730 @default.
- W2430797732 hasConcept C66938386 @default.
- W2430797732 hasConcept C76155785 @default.
- W2430797732 hasConcept C76344452 @default.
- W2430797732 hasConcept C77928131 @default.
- W2430797732 hasConcept C78519656 @default.
- W2430797732 hasConcept C85463006 @default.
- W2430797732 hasConcept C86803240 @default.
- W2430797732 hasConcept C87210426 @default.
- W2430797732 hasConceptScore W2430797732C104779481 @default.
- W2430797732 hasConceptScore W2430797732C127413603 @default.
- W2430797732 hasConceptScore W2430797732C128172907 @default.
- W2430797732 hasConceptScore W2430797732C146978453 @default.
- W2430797732 hasConceptScore W2430797732C151730666 @default.
- W2430797732 hasConceptScore W2430797732C159985019 @default.
- W2430797732 hasConceptScore W2430797732C192562407 @default.
- W2430797732 hasConceptScore W2430797732C205167488 @default.
- W2430797732 hasConceptScore W2430797732C2164484 @default.
- W2430797732 hasConceptScore W2430797732C2776656632 @default.
- W2430797732 hasConceptScore W2430797732C2778417280 @default.
- W2430797732 hasConceptScore W2430797732C2779372316 @default.
- W2430797732 hasConceptScore W2430797732C30239060 @default.
- W2430797732 hasConceptScore W2430797732C52359486 @default.
- W2430797732 hasConceptScore W2430797732C58097730 @default.
- W2430797732 hasConceptScore W2430797732C66938386 @default.
- W2430797732 hasConceptScore W2430797732C76155785 @default.
- W2430797732 hasConceptScore W2430797732C76344452 @default.
- W2430797732 hasConceptScore W2430797732C77928131 @default.
- W2430797732 hasConceptScore W2430797732C78519656 @default.
- W2430797732 hasConceptScore W2430797732C85463006 @default.
- W2430797732 hasConceptScore W2430797732C86803240 @default.
- W2430797732 hasConceptScore W2430797732C87210426 @default.
- W2430797732 hasLocation W24307977321 @default.
- W2430797732 hasOpenAccess W2430797732 @default.
- W2430797732 hasPrimaryLocation W24307977321 @default.
- W2430797732 hasRelatedWork W1976892342 @default.
- W2430797732 hasRelatedWork W1980397569 @default.
- W2430797732 hasRelatedWork W1996204052 @default.
- W2430797732 hasRelatedWork W2004890082 @default.
- W2430797732 hasRelatedWork W2091441962 @default.
- W2430797732 hasRelatedWork W2104911805 @default.
- W2430797732 hasRelatedWork W2313954260 @default.
- W2430797732 hasRelatedWork W2318983836 @default.
- W2430797732 hasRelatedWork W2321362139 @default.
- W2430797732 hasRelatedWork W2325819355 @default.
- W2430797732 hasRelatedWork W2400272445 @default.
- W2430797732 hasRelatedWork W2411160706 @default.
- W2430797732 hasRelatedWork W2473825707 @default.
- W2430797732 hasRelatedWork W2529444023 @default.
- W2430797732 hasRelatedWork W2627089398 @default.
- W2430797732 hasRelatedWork W640601620 @default.
- W2430797732 hasRelatedWork W776688382 @default.
- W2430797732 hasRelatedWork W818543964 @default.
- W2430797732 hasRelatedWork W847810984 @default.
- W2430797732 hasRelatedWork W853299084 @default.
- W2430797732 isParatext "false" @default.
- W2430797732 isRetracted "false" @default.
- W2430797732 magId "2430797732" @default.
- W2430797732 workType "article" @default.