01887oam 2200481Ia 450 991069708150332120230902162242.0(CKB)5470000002384084(OCoLC)227902428(EXLCZ)99547000000238408420080513d2006 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierFailure analysis of a cracked CH-47 swashplate rotating ring, S/N BCW-1379[electronic resource] /Scott Grendahl, Russell YocumAberdeen Proving Ground, MD :Army Research Laboratory,[2006]1 online resource (iv, 22 pages) color illustrationsARL-TR ;3826Title from PDF t.p. (viewed June 14, 2010)."June 2006."ARL-TR (Aberdeen Proving Ground, Md.) ;3826.Chinook (Military transport helicopter)EvaluationChinook (Military transport helicopter)PartsCrackingEvaluationChinook (Military transport helicopter)AccidentsUnited StatesPreventionMetalsFatigueTestingMetalsCrackingEvaluationChinook (Military transport helicopter)Evaluation.Chinook (Military transport helicopter)PartsCrackingEvaluation.Chinook (Military transport helicopter)AccidentsPrevention.MetalsFatigueTesting.MetalsCrackingEvaluation.Grendahl Scott1391695Yocum Russell1397203U.S. Army Research Laboratory.DTICEDTICEGPOBOOK9910697081503321Failure analysis of a cracked CH-47 swashplate rotating ring, S3541733UNINA