Matches in SemOpenAlex for { <https://semopenalex.org/work/W2086579054> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W2086579054 abstract "The evolution of astrophysical needs in the era of extremely large telescopes calls more and more complex instrumental systems and sub-systems. A promising solution would be to propose compact reflective optical systems, with less optical surfaces than classical optical designs. This is made possible if the designs are not limited by the use of known conics or symmetrical optical surfaces. Recent studies have shown that the use of highly aspherics could strongly reduce the number of optical surfaces and also the size of instruments, while improving the global system performances. The aim of this article is to study the feasibility of the design and manufacturing of highly aspheric optical mirrors, toward freeform mirrors, thanks to the combination of different active optics techniques: stress deformations up to plasticization phenomenon to provide the optical shape during the manufacturing and actuator corrections to compensate for residual errors during the operation phase of the instrument. A first step consists in structural mechanics analysis to understand as possible the non-linear behaviors of materials and its particular effects which depend on the material chosen, the global dimensions and the boundary conditions parameterized for the manufacturing process." @default.
- W2086579054 created "2016-06-24" @default.
- W2086579054 creator A5004930941 @default.
- W2086579054 creator A5005651916 @default.
- W2086579054 creator A5015917271 @default.
- W2086579054 creator A5017868530 @default.
- W2086579054 creator A5039399181 @default.
- W2086579054 creator A5078587946 @default.
- W2086579054 date "2011-09-22" @default.
- W2086579054 modified "2023-10-14" @default.
- W2086579054 title "Extremely aspheric surfaces: toward a manufacturing process based on active optics" @default.
- W2086579054 doi "https://doi.org/10.1117/12.896578" @default.
- W2086579054 hasPublicationYear "2011" @default.
- W2086579054 type Work @default.
- W2086579054 sameAs 2086579054 @default.
- W2086579054 citedByCount "0" @default.
- W2086579054 crossrefType "proceedings-article" @default.
- W2086579054 hasAuthorship W2086579054A5004930941 @default.
- W2086579054 hasAuthorship W2086579054A5005651916 @default.
- W2086579054 hasAuthorship W2086579054A5015917271 @default.
- W2086579054 hasAuthorship W2086579054A5017868530 @default.
- W2086579054 hasAuthorship W2086579054A5039399181 @default.
- W2086579054 hasAuthorship W2086579054A5078587946 @default.
- W2086579054 hasConcept C108598597 @default.
- W2086579054 hasConcept C111919701 @default.
- W2086579054 hasConcept C11413529 @default.
- W2086579054 hasConcept C120665830 @default.
- W2086579054 hasConcept C121332964 @default.
- W2086579054 hasConcept C127413603 @default.
- W2086579054 hasConcept C132771110 @default.
- W2086579054 hasConcept C134306372 @default.
- W2086579054 hasConcept C154945302 @default.
- W2086579054 hasConcept C159985019 @default.
- W2086579054 hasConcept C165464430 @default.
- W2086579054 hasConcept C172707124 @default.
- W2086579054 hasConcept C192562407 @default.
- W2086579054 hasConcept C2524010 @default.
- W2086579054 hasConcept C33923547 @default.
- W2086579054 hasConcept C37292000 @default.
- W2086579054 hasConcept C41008148 @default.
- W2086579054 hasConcept C53550047 @default.
- W2086579054 hasConcept C62354387 @default.
- W2086579054 hasConcept C78519656 @default.
- W2086579054 hasConcept C98045186 @default.
- W2086579054 hasConceptScore W2086579054C108598597 @default.
- W2086579054 hasConceptScore W2086579054C111919701 @default.
- W2086579054 hasConceptScore W2086579054C11413529 @default.
- W2086579054 hasConceptScore W2086579054C120665830 @default.
- W2086579054 hasConceptScore W2086579054C121332964 @default.
- W2086579054 hasConceptScore W2086579054C127413603 @default.
- W2086579054 hasConceptScore W2086579054C132771110 @default.
- W2086579054 hasConceptScore W2086579054C134306372 @default.
- W2086579054 hasConceptScore W2086579054C154945302 @default.
- W2086579054 hasConceptScore W2086579054C159985019 @default.
- W2086579054 hasConceptScore W2086579054C165464430 @default.
- W2086579054 hasConceptScore W2086579054C172707124 @default.
- W2086579054 hasConceptScore W2086579054C192562407 @default.
- W2086579054 hasConceptScore W2086579054C2524010 @default.
- W2086579054 hasConceptScore W2086579054C33923547 @default.
- W2086579054 hasConceptScore W2086579054C37292000 @default.
- W2086579054 hasConceptScore W2086579054C41008148 @default.
- W2086579054 hasConceptScore W2086579054C53550047 @default.
- W2086579054 hasConceptScore W2086579054C62354387 @default.
- W2086579054 hasConceptScore W2086579054C78519656 @default.
- W2086579054 hasConceptScore W2086579054C98045186 @default.
- W2086579054 hasLocation W20865790541 @default.
- W2086579054 hasOpenAccess W2086579054 @default.
- W2086579054 hasPrimaryLocation W20865790541 @default.
- W2086579054 hasRelatedWork W1980725783 @default.
- W2086579054 hasRelatedWork W1991345719 @default.
- W2086579054 hasRelatedWork W2015523240 @default.
- W2086579054 hasRelatedWork W2029537208 @default.
- W2086579054 hasRelatedWork W2093166566 @default.
- W2086579054 hasRelatedWork W2509756862 @default.
- W2086579054 hasRelatedWork W2556807154 @default.
- W2086579054 hasRelatedWork W4293484816 @default.
- W2086579054 hasRelatedWork W4322712513 @default.
- W2086579054 hasRelatedWork W1970978931 @default.
- W2086579054 isParatext "false" @default.
- W2086579054 isRetracted "false" @default.
- W2086579054 magId "2086579054" @default.
- W2086579054 workType "article" @default.