PPT-1.2 m Stave with Co-cured Facings Using Low Areal Density F

G Viehhauser Oxford C Haber LBNL T Hurteau W Emmet Yale R Rurns D Lynn BNL Stave Meeting Oxford UK Feb 2012 1 New CoCure Experiments at LBNL 0900 is a better configuration for mechanical performance but curvature issue is more acute tight bend across cable. Review: MAGICMERV. Buckling equivalence method. Areal density concept. Surface density method. Review: MAGICMERV. Which ones can stand alone?. M. A. G. I. C. M. E. R. V. 2. Hand calculation methods. Buckling shape conversion . (12/Q1 to 12/Q2). (Tim). How Many & What Design ?. Why build staves ?. We haven’t built many recently (corrugated ?). Need to develop stave cores designed for 130nm ASICs (small bore CP2 tube + . D. Lynn (BNL), LBNL Mechanical Meeting, Sep 2012. 1. Preliminary Discussion of QA Techniques Previously Presented. - Have made many measurements since then. }. 1.3 m stave, 1.2 m co-cure stave. 1.3 m stave, 1.2 m co-cure stave. D. Lynn (BNL), LBNL Mechanical Meeting, Sep 2012. 1. US Stave Fabrication Sequence. Differs mostly from UK sequence in that we pre-machine foam and make foam-pipe assembly. Do we need identical standardized assembly of stave core in production?. Tim. (25/9/14). Purpose of This Meeting. First meeting dedicated to discussing how we will determine if staves manufactured during production will meet the performance specifications required for operation in ATLAS. Stave Loading Meeting, November 8. th. 2011. G. . Barbier. , F. . Cadoux. , A. Clark, . D. . Ferrère. , C. . Husi. , G. . Iacobucci. , A. La Rosa, J. Mesa, G. . Pelleriti. , M. Weber . Stave -1 about to be produced. 6/15/2013. François-Xavier Nuiry. Wolfgang Klempt. Fernando Duarte Ramos. Miguel Angel Villarejo. 1. Overview. Composite Design . Stave prototypes. 2. http://. www.compositedesign.ch/introduction.FR.html. Ian, Martin, Peter. 1. Issue 1: Damage at Z=0 Closeout. Delamination that extends almost to the screen. Hole. Consistent with a hard knock during transit?. 2. Proposed Repair. Courtesy of I Wilmut. 3. BNL: David Lynn, Marc-Andre . Pleier. , . Anatoli. . Gordeev. , Russ Burns, Ken Sexton. Yale: Paul Tipton, Will Emmet, Tom . Hurteau. ATLAS Upgrade Week, CERN, Nov 11. th. , 2010. Outline. Final 35 cm . Areal af en trekant. Areal af en trekant. ½ . ·. . h · g. Areal af en firkant. Areal af en firkant. længde . · bredde. Areal af en cirkel. Areal af en cirkel. 2.  . Rumfang af en kasse. Rumfang af en kasse. Introduction. Light cured gels. UV. LED. Enhancement product that hardens when exposed to UV and LED light source. Why Study?. (run highlighter over bullet points). Clients may be interested. Understanding of chemistry of products will allow for choosing the best system and products. François-Xavier Nuiry. Wolfgang Klempt. Fernando Duarte Ramos. Miguel Angel Villarejo. 1. Stave studies. 2. Reception of 3 new staves from Composite Design:. . Stave 1 layup:. -T800 skin, 3 plies [0°, 90°, 0°] (~0.095mm thick). Outline. I got asked to think of specifications for module mounting system build accuracy. I think the intention was to try and review where to use build tolerances (stave, module placement, stave placement, cylinder placement) . E. . Anderssen. , M. . Cepeda. , M. Garcia-. Sciveres. , M. Gilchriese, N. Hartman, J. Silber. LBNL. W. Miller, W. Shih. Allcomp. , Inc. ATLAS Upgrade Week. April 2010. Basic Concept. Foam 4.8mm thick.