LEADER 01960nam  2200577Ia 450 
001 9910696935703321
005 20230902161855.0
035   $a(CKB)5470000002383536
035   $a(OCoLC)650877224
035   $a(EXLCZ)995470000002383536
100   $a20100729d2009      ua             0
101 0 $aeng
135   $aurcn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aFailure analysis of sapphire refractive secondary concentrators$b[electronic resource] /$fJonathan A. Salem, George D. Quinn
210  1$aCleveland, Ohio :$cNational Aeronautics and Space Administration, Glenn Research Center,$d[2009]
215   $a1 online resource (38 pages) $cillustrations
225 1 $aNASA TM- ;$v2009-215802
300   $aTitle from title screen (viewed on July 29, 2010).
300   $a"December 2009."
320   $aIncludes bibliographical references (pages 32-33).
410  0$aNASA technical memorandum ;$v215802.
606   $aSapphire$2nasat
606   $aThermal stresses$2nasat
606   $aFailure analysis$2nasat
606   $aTwinning$2nasat
606   $aFractures (materials)$2nasat
606   $aConcentrators$2nasat
606   $aTensile stress$2nasat
606   $aTemperature gradients$2nasat
606   $aFractography$2nasat
615  7$aSapphire.
615  7$aThermal stresses.
615  7$aFailure analysis.
615  7$aTwinning.
615  7$aFractures (materials)
615  7$aConcentrators.
615  7$aTensile stress.
615  7$aTemperature gradients.
615  7$aFractography.
700   $aSalem$b J. A$g(Jonathan A.),$f1960-$0889316
701   $aQuinn$b G. D$g(George D.)$01386012
712 02$aNASA Glenn Research Center.
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910696935703321
996   $aFailure analysis of sapphire refractive secondary concentrators$93434569
997   $aUNINA