~pproved Date MILTON B. TRAGESER, ASSOCIATE DIRECTOR APOLLO GUIDANCE AND NAVIGATION PROGRAM. Approved y t.30 DIRECTOR /f- INSTRUMENTATION LABORATORY

Transcription

1 ~ i \ E4 5 E u R c( 4 4 u w 5 v3 m 4 4 u GUDANCE AND NAVGATON e + ~pproved Dte lfiqit MLTON B. TRAGESER, ASSOCATE DRECTOR APOLLO GUDANCE AND NAVGATON PROGRAM Approved y t.3 DRECTOR /f 9 NSTRUMENTATON LABORATORY (Unclssified Title) REPORT E1474 QUARTERLY TECHNCAL PROGRESS REPORT PROJECT APOLLO GUDANCE AND NAVGATON PROGRAM Period ended September 1963 N S T R Lo Ulr$<N TAT N L A6 RAT RV CAMBRDGE 39, MASSACHUSETTS COPY #k s.* OF COPES THS DOCUMENT CONTANS PAGES

2 , A CKN O L EDGE A.1 E NT This report ws prepred under the uspices of DSR Project 55191, g sponsored by the Mnned Spcecrft Center of the Ntionl Aeronutics nd Spce Administrtion through Contrct NAS9153. This document contins informtion ffecting the ntionl defense of the United Sttes within the mening of the Espionge Lws, Title 18, U. S. C., Sections 793 nd 794, the trnsmission or the reveltion of which in ny mnner to n unuthorized person is prohibited by lw. The publiction of this report does not constitute pprovl by the Ntionl Aeronutics nd Spce Administrtion of the findings or the conclusions contined therein. t is published only for the ex chnge nd stimliltior, of ides. ii

3 PREFACE The first section of this Qurterly Progress Report consists of b ilestone Chrt R nd progress summries covering components nd ssemblies of the Apollo * Guidnce Equipment. Section 1 contins comments nd Milestone Chrt on progress of the, LEM progrm. Also included in this report is tbultion of meetings ttended by MT/L Apollo personnel during September The report concludes with bibliogrphy of ll reports published by the MT nstrumenttion Librry under the Apollo progrm. iii

4 TABLE OF CONTENTS Section PROGRESS SUMMARES Pge 1 11 LUNAR EXCURSON MODULE (LEM) BBLOGRAPHY iv

5 SECTON PROGRESS SUMMARES Figure 11 is the delivery schedule for commnd module G 8r N Systems s specified in NASA/MSC letter SGP (RY:mmp) dted 28 August 1963 from D. Gilbert to M. Trgeser. At the NASA MT/L Qurterly Mngement Review held on 18 September 1963, the following lloction of systems ws proposed by D. Gilbert. AGE 5 AGE 6 AGE 7 AGE 8 AGE 2 AGE 1 AGE 11 AGE 17 AGE 12 AGE 9 AGE 13 AGE 18 AGE 14 AGE 15 NAA House S/C #1 (BP14) AFRM 6 (Vibrtion nd Acoustic Test) AFRM 8 (Evnironmentl Test) Downey Spre (68BP14) MT House System AFRM 11 (1st Mnned C1 Flight) Component Qulifiction Test MT Relibility Test MSC Reserch Lb System Test AMR Spre AFRM 11 AFRM 12 (2nd Mnned Flight) System Qulifiction Test t ACSP Downey Spre (1214) AFRM 13, Figure 11 hs not been revised to reflect the chnges in lloction, since they were presented s tenttive chnges only. Figure 12 is n MT/L proposed G & N System flow pln presented to NASA/MSC in My 1963 (MT/L Letter AG38263). f MSC pproves the flow pln "hnger queen'' concept, this chrt will be revised to be comptible with the G & N delivery schedule shown in Figure 11. Figure 13 shows the AGE4 Schedule. System ssembly nd t.est of AGE4 is currently expected to begin pproximtely 1 November 1963 due to dely in completion of the AGE4 hrness nd PSA end connector ssembly. Upon completion of the hrness, system ssembly nd test will begin nd continue until pproximtely midjnury

6 1 it 2

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9 GSE Test Sttion Bredbord Number 2, originlly scheduled for delivery to MT/L by AC Sprk Plug in August 1963, is now expected to be redy for prtil shipment on 15 November Test Sttion Bredbord Number 2 will be used during system ssembly nd test of AGE4 t the MT/L Systems Lb t Cmbridge. Figure 14 is the AGE5 Schedule. System ssembly nd test of AGE5 is currently predicted to begin pproximtely 1 Jnury 1964 upon completion of the hrness nd PSA end connector ssembly, nd continue through erly Mrch GSE Test Sttion Number 1, scheduled for delivery to NAA by AC Sprk Plug in December 1963, is now expected to be shipped pproximtely 31 Jnury Test Sttion Number 1 will be required to check out AGE4 nd AGE5 t the MT Systems Lb t Downey. A schedule for Guidnce Theory nd Progrmming is shown in Figure 15. t is plnned to replce this chrt with schedule derived from the PERT chrt cover ing this effort. The AGC delivery schedule is shown in Figure 16. AGC4, n MT/L bred bord unit, is functioning nd will be vilble for use during system ssembly nd test of AGE4 when required. AGC 4B, the Rytheon Lerner Model to be used during system ssembly nd test of AGE5, hs predicted delivery dte of 3 Jn ury Subssemblies for AGC5 re expected to be delivered to MT/L by Rytheon during the period 25 December 1963 through 17 Jnury ceipt of the subssemblies, AGC5 will be ssembled nd checked out t MT/L during Februry nd Mrch AGC Block Ropes. Upon re On 8 September 1963, MT/L issued TD R132 directing Rytheon to procure prts nd mterils to construct the required ropes for Block hrdwre. Rytheon is to ssemble the modules, including ll wiring, to Clss A documenttion up to the opertion of threding the sense lines. for sense lines shll be provided by MT/L on usge bsis. Specific instructions AGC Simultion Computers. On 18 September 1963, MT/L issued TD R134 directing Rytheon to design nd mnufcture three Apollo G & N Simultion Com puters. units: The mnufcturing effort shll include the following for ech of the three ) One simultion computer. b) Two (2) displys nd keybords. c) One computer test set (without operting fixtures). d) One connecting cble, thirty feet long, to llow the DSKY's to operte s prt of the Simultion Computer while remotely instlled in the Spcecrft. 5

10 e

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12 n..?.. w J.'.' t?t e t ' w E 3 fn 3 S 2 m t tt DDD H v) 9 8 P x z v) (3 8

13 x t t w c f 9

14 The MU delivery schetlule is shown in Figure 17. Therml testing is continuing on MU1. MU2 is belng rebuilt with new stub shfts rid vibrtion tests will br rerun on November 14th nd 15th. MU4 is continuing to undergo functionl checkout nd lignment tests s prt of AGE4 inertil subsystem mrrige nd checkout. MU5 ws ssembled, blnced, nd openloop checked nd is no:^ :,er.~:>. for functionl checkout nd lignment tests s prt of AGE5. The PSA delivery schedule is shown in Figure 18. PSA2 is deirclopmcnl model under construction t MT/L, nd work will contiriue for severl months. Cornpietion of PSA3 hs slipped to 15 November 196:3. PSAF, completion hs slipped to pproximtely 15 December PSA 5A ws completeti in September tid shipped with AGE5 to NAA. AGE Hrness nd PSA Connector Assembly. On 11 September 1963, MT/L issued TD A175 which redefined the PSA Junction Box nd AGE Hrness. These items hd previously been referred to s seprte pieces of hrdwre, but re now incorported s one integrl ssembly clled the "AGE Hrness nti PSA Fnti Connector Assembly". AC Sprk Plug is to fbricte nd deliver the AGE Hrness nd PSA End Connector Assemblies for AGE 6, 7, 8, 9, 1, 11, 12, 17, nd 2 to Clss A drwings; for AGE5, AC Sprk Plug is to fbricte the AGE Hrness only; NTL will continue to fbricte the AGE5 PSA Junction box, nd wiil mrrj t!ie,i~:iic~ion box nd hrness. Deliveries will be commensurte with the AGE system delivcrirs. The CDU deliverj schedule is shown in Figure 19. AC Sprk Plug's expected deliver> dte for CUU's for AGE5 is 1 Jnury CDU's for systems prior to AGE5, re covered by TD A147 which uthorized AC Sprk Plug to deliver 15 CDU's to the schedule shown below. Quntity Scheduled Delive rv Expected Delive rv Documenttion 2 8/ 1/63 9/23/63 Less thn Clss A 3 9/ /63 Less thn Clss A 3 1/15/63 11/ 8/63 Less thn Ciss A lo/ 15/63 11/ 1/ /63 11/22/63 11/22/63 11/22/63 Less thn Clss A Less thn Clss X Less thn Clss A 1 ll/ 1/ O/ 64 Less thn Clss A The Nvigtion Bse delivery schedule 1s sho\i.ii in Figure 11. Nvigtion Rse for AGE2, scheduled for delivery 3 June 1963, is now expected 11 1 Octobcr 1963 due to the brzing problem. Nvigtion Bse for AGE5, scheduled for delivery 1 October 1963, is expected 12 November 1963 due to vendor mchinin< delys. 1

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16 1 "f 7 12

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18 c C 3 (D v) v) > v) n z fk 3 x

19 z t B 8 15

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21 The D Br C schedule is shown in Figure 111. The bredbord D Br C Pnels (G & N ndictor Pnel, nd Opticl Shroud) schedule for delivery for AC Sprk Plug re expected erly in October. D Br C Pnels for AGE 1. The pnels scheduled for delivery 1 August 1963 re now expected in October due to delyed honeycomb pnel delivery. The Opticl Shroud is expected 27 October; the G & N ndictor Pnel is expected 1 October; nd the MU Control Pnel is expected 1 October. D & C Pnels for AGE 2. The pnels scheduled for delivery 1 August 1963 re now expected in October due to delyed honeycomb pnel delivery. The Opticl Shroud is expected on 27 October; the G Br N ndictor Pnel is expected 17 October; nd the D & C electronics re expected 27 September. D Br C Pnels for AGE 4. These pnels were scheduled for delivery 1 September 1963, nd re now expected on 18 October due to delyed honeycomb pnel deliveries. D & C Pnels for AGE 5. These pnels were scheduled for delivery 1 November 1963, nd re now expected on 27 December 1963 due to procurement of longled prts. The opticl subsystem delivery schedule is shown in Figure 112. Kollsmn hs reported n nticipted slippge in delivery of opticl subsystems, s shown in 112, due to problems ssocited with the opticl bse. hen this item ws purchsed by Kollsmn, it ws nticipted tht problems would rise due to the complexity of the beryllium structure. To reduce some of the obvious risks, the wrd ws given to two vendors, but unfortuntely both vendors re experiencing difficulty nd re lte in their delivery to Kollsmn. Fcilities for mechnicl integrity testing of AGE2 Optics hve been completed nd certified t Kollsmn. The fcilities for vcuum nd therml testing should be complete nd certified bout the middle of December. Tenny Engineering hs completed dul chmber, but fulty heder ssembly hs cused them to dely shipment to Kollsmn until 15 November. A month will be required fter cceptnce to ssemble the instrumenttion to the chmber nd certify it. On 13 September 1963, MlT/L issued TD K1 uthorizing Kollsmn to fbricte long eye relief eyepieces for bredbord nd Block sextnts nd scnning telescopes. The MDV delivery schedule is shown in Figure 113. MDV 1 nd 2, scheduled for delivery by Kollsmn 3 August 1963, re now expected on 29 October due to procurement problems ssocited with the MDV ccess door ssembly. Purchse orders hve been plced by Kollsmn for severl long led prts (ccess door, lens 17

22 4 N m n t..,...,:.r.: g..., iiii: i L, e O K e m Cl 4 m c ou vlw ZU c tl w DPD A 7. z bb c v) 4 J ou tnwn z cn 2 n 43c LrL N 18

23 t i 4 E / P 19

24 r t (D i 1 m (D L tu (D 5 E f 131 t J x C t DDD 2

25 c F 2 V v 3 m 5 m v) m 3 m J t n e z Li w =! s J? 21

26 t v) > v) 3 w > 2 n n z n 2 l z 5i J s A g,,t L L L w + O t i m ~ w g J L DDD M P 2 22

27

28 housing, nd projection screen) with delivery expected in October. Following ssembly of MDV 1 nd 2, Kollsmsn will conduct therml structurl integrity tests through 1 Februry MDV 4, scheduled for delivery to MT on 15 September 1963, is now expected on 1 November 1963, slippge cused by the sme problem s noted bove. MDV 5, scheduled for delivery to MT on 3 October 1963, is now expected on 14 November MT issued TD K87 uthorizing Kollsmn to fbricte nd ssemble one dditionl Block MDV to be delivered to NAA t Downey by 1 Mrch This MDV will be used for guidnce nd control simultion progrm to be conducted by NAA. Figure 114, covering midcourse Guidnce Studies is included only to void discontinuity in reporting. n future reports this figure will be replced by schedule of guidnce studies tht will be derived from the PERT printout of this progrm. Rytheon's GSE delivery schedule is shown in Figure 115. Computer Test Sets: Bredbord Test Set Number 2, originlly scheduled for completion in June 1963, ws completed 27 September. Test Set Number 3 scheduled for delivery to MT/L on 15 September, is now expected on 6 December Computer Simultors: Simultor Number 4, originlly scheduled for delivery to AC Sprk Plug by Rytheon in July, ws delivered on 17 September Computer Simultor Number 5 scheduled for delivery to AC Sprk Plug on 15 August 1963, is now expected on 11 October. Coniputer Clibrtion Uriit: Clibrtion Unit Number 2, scheduled for deiivery to MT/L in August, is now expected on 1 November. AC Sprk Plug's GSE delivery schedule is shown in Figure 116, Test Sttions. ACSP reports tht the prtil preproduction test set scheduled for delivery to MT/L on August 1963 is now expected on 15 November due to lte definition nd procurement problems ssocited with the coolnt supply. Expected delivery dtes for the reminder of test set components is s follows: AGE Fixture, 23 November; Temperture Monitor nd Control, 1 November; Monitor Pnel, 1 November; Gimbl Position Control, 11 October; OpticsNB Mounting Fixture 1 December; nd PSA Fixture, 18 October. Test set Nunber 1 scheduled for delivery by ACSP to NAA on 1 December 1963 is now expected on 31 Jnury Kollsmn's GSE delivery schedule is shown in Figure 117. This schedule hs been revised in ccordnce with recent redefinition of opticl GSE items to be supplied by Kollsmn. At this writing, it is MT/L's understnding tht ll the GSE items listed hve been uthorized by NASA. Kollsmn's expected delivery dtes s shown in Figure 117 re contingent upon such pprovl. 24

29 w s iil 1 t t i t i 25

30 : 15 L f t 26

31 OU 2 > n +U z 27

32 m Z c U t m t m u t Y, c U z c 3 Qc 2 v) z c 3 r 28

33 C. L 29

34 i C 8 Y u 2 3 V e v) u m Z s G m Q2 9 b (C U Z w c v) w A z 4 d d* A c* w c v) w > n 5 3

35 n 3Z 31

36 The PP delivery schedule is shown in Figure 118. During September, four PPS were received s follows: Number Dte 2 AP 28 5 September 2 AP September 2 AP 3 23 September 2 AP 31 3 September The 25 RG delivery schedule is shown in Figure 119. eight RG's were received s follows: During September, Number 2 A 6 2A7 2 A 8 2 A 9 2A1 2A11 2A 12 2 A 13 Dte 12 September 11 September 23 September 25 September 3 September 3 September 3 September 3 September 32

37 33

38 1 r J f + u, u, u) ul N., N 34

39 SECTON 1 LUNAR EXCURSON MODULE (LEM) Severl meetings were held in September 1963 between MT/L nd GAEC to discuss questions concerning weight, Flight Test Plns, LEM concept nd certin ction items. Another meeting t GAEC ws concerned with inspection nd discussion of res vilble for the MT/L fcility t GAEC. These meetings under their respective dtes re included in the tbultion of meetings ttended by MT/L Apollo personnel. Figure 111 is proposed LEM G Br N System flow pln showing the lloction of G & N Systems to LEM vehicles. This proposl ws presented to NASAMSC in My 1963 (MT/L letter AG38263) but hs not been pproved by NASA. 35

40 4 (Y cy 2 s m u i f * 1 ; C 3 4 cy r U v) Z Z Z c U (Y L 36

41 TABLE 11 MEETNGS ATTENDED RY MT/L APOLLO PERSONNEL Period 1 September through 3 September 1963 Dte 3 Sept 4 Sept 9 Sept 91 Sept 1 Sept 111 Sept 111 Sept 112 Sept 11 Sept Sept 12 Sept 1213 Sept 1617 Sept 1617 Sept 1617 Sept 1718 Sept 1718 Sept 1819 Sept 2 Sept 23 Sept 23 Sept 24 Sept 24 Sept 24 Sept 24 Sept 24 Sept 2425 Sept 25 Sept 25 Sept 25 Sept Loction MT MSC MT SBrD MSC MSC MT Los Angeles MT SBrD MT MSC MT Downey MT Downey MT MT MT GAEC MT MT Rytheon MT MT MT SBrD GAEC MT K C Subject AGC/LEMCM Timing #L17B AGC Briefing Documenttion Mtg #2 GSE STU CD s #65B LEM eight Mtg Apollo Spcecrft Mission Trjectory Subpnel Astronut Trining Equipment Symposium by the Americn Astronuticl Society Mintennce Repir Concepts Design Review Documenttion Control System G&N System Mtg NASA Coordintion Mtg #L3A LEM CD Review CM/SM Stbiliztion Br Control System #66B LEM GB;N Coordintion Mtg #3A Fcilities Mtg #67B Filure Effects Anlysis Review #68B Qurterly Progrm Mngement Review LEM Concepts Design Progrm Review nstlltion of Computer LEM 3 Flt. Test Pln LEM 5 Flt. Test Pln Rytheon Monthly Sttus Mtg G&N Requirement on C1 & C2 Flts. Lndmrk Accurcy Requirements NASA/Contrctor G&N Press Conference SBrD/MT Mtg #69B Mterizl Disc. CD Review #L19B AGE 5A nstll nd Assy. Review Monthly Sttus Mtg 37

42 Dte 2526 Sept 26 Sept 26 Sept 2627 Sept 2627 Sept 3 Sept, 1 Oct 3 Sept, 1 Oct Loction MT SPerrY GA EC M SC ACSP M1 Ail T SubJ e ct G&N Systems Mtg #7 on Entry Guidnce Monthly Sttus Mtg Fcilities nspection Qurterly Relibility nd Qulity Assurnce Pnel ftl Monthly Mngement Review Review of LEM Concept Progrm Review of C/M Field Opertions 38

43 BB LOG RA P HY TECHNCAL PROGRESS REPORTS No. Type E167 Monthly E168 M o n t hl y E199 Monthly E1116 Qurterly E1117 Monthly E1139 Monthly E 114 Qurterly E1157 Monthly E1177 Monthly E1199 Qurt e rly E1236 Monthly E1237 Monthly E1238 Qurterly E 132 Monthly E 133 n.1 on t hly E 134 Qurterly E135 Monthly E136 R ont h ly E 137 Qurterly E 138 Monthly E1378 Monthly E1389 Qurterly E141 Monthly E1445 Monthly E1474 Qurterly Period Ended August 11 through September 13, 1'361 (C) September 13 through October 4, ln61 (C) October 4 through November 9, 1961 (C) Period ended December 11, 1961 (C) December 11, 1961 through Jnury 16, 1962 (C) Jnury 16 through Februry 1962 (C) Period ended Mrch 11, 1962 (C) Mrch 11 through April 11, 1962 (C) April 11 through My 1, 1962 (C) Period ended June 11, 1962 (C) June 11 through July 17, 1962 (C) July 17 through August 21, 1962 (C) Period ended September 11, 1 62 (C) September 11 through October 11, 1962 (C) October 11 through November 13, 1962 (C) Period ended December 11, ln62 (C) December 11, 162 through Jnury 11, 1Q63 (C) Jnury 11 through Februry 11, 1963 (C) Period ended Mrch 1q63 (C) April l63 (C) My 163 (C) Period ended June 1963 (C) July 1q63 (C) August 1963 (C) Period ended September 1963 (C)

44 E177 E178 E187 E191 no ( r 11 R t i oil T ndboo k,,evy, My 1963 (Ti) E. J. lll, Assembly Procedures nd Specifictions for Apollo 25 RC;,.Tunc 1!)62 (C) ~ 1~iiitic~i.s. Rll. 1 1eliminry Opertionl Duty Cycle, Drceniber ((.) E 197 E114 b: 1 1 J 3

45 BBLOGRAPHY (Cont d) EN GN EERNG REPORTS ( Cont ' d ) E1114. J. E. Levy, Glossry of Terms nd Symbols, April 1962 (C) (Revised July 1962) (C) E1118 R. A. Scholten nd P. J. Philliou, nvestigtions of Midcourse Mneuver Fuel Requirements, Mrch 1962 (C) E1124 J. S. Miller nd J. J. Deyst, Preliminry Study of Aborts from Circumlunr Trjectories, Mrch 1962 (U) E1125 R. L. Alonso, Preliminry Resolver Angle Mesurements, Februry 1962 (U) E1126 A. L. Hopkins, Jr., AGC MOD 3C Computer Circuits Generl, Februry 1962 (U) E113 J. E. Levy, Mintennce Pln, Mrch 1962 (U) E1131 J. S. Miller nd R. H. Bttin, Preliminry Summry of Dt for Vriety of Circumlunr Trjectories, Februry 1962 (U) E1134 E1142 A. C. Hrdy, Photometric Units in the MKS System, Mrch (U) J. E. Levy, eight nd Blnce Report, 15 Mrch 1962, revised July 1962, (to be revised monthly) (C) E1144 E1158 E1161 E1164 E1167 J. E. Levy, Apollo Guidnce nd Nvigtion nterfces,(to be published) (C) D. Shnsky, Ersble Store MOD 3C, July 162 (U). Hlzel, Technicl Directive Procedures for Apollo G & N System Prticipting Contrctors, My 1962 (U) F. D. Grnt, The Reltionship between MU Drift Mislignments nd Trget Errors, My 1962 (C) Drwing Stndrds, 15 June 1962 (U) 41

46 _ RBLOGHAPY (Cont'd) EN C; N E E R N G REP OR TS ( Con t ' (1 ) E1172 E117:; E1179 E1186 E1195 E1196 E123 E1212 E1215 E 12 3 E 1233 E1256 E1257 E126 A. C. Hrdv, The Visibility of Strs, June 1962 (U) R. 11. J:*nsson, The llrt Trnsfey Propertic,s of Structurl. _ ~ Elrmcnts for Spce Enviionment,.June 1962 (') R. G. Scott, Rope Core Tester, July 1962 (C) Technicl Dt Relese Procedures, August 1962, (revised Decemher 12, 162) (V) N. E. Sers, Erth Orbitl Rendezvous, My 1962 (C) M.. Johnston, Anlysis of Two Lunr Lnding Techniques Providing Direct Lnding Site Visibility Prior to TouchdoMn, July 1962 (U) G. A. Diridson nd H. H. Sewrd, Clibrtion Techniques for Precision Rotry Components; August 1962 (LJ) F. D. Gi.nt, Error Dt Summries for Vrious Trjectories, (Preliminry), September 1962 (C) T. C. Tylor, Therml Models for High Density Computer Circuit Structures, September 1962 (U) J. E. Miller nd J.. l+.'lnders, Comprehensive Alignment Tests for h'tt. (to be published) (C) T. C. Tylor, Technique of Circuit Fbriction with Stteofthe Art eldble Multilyer Bords, October 1962 (U) J.. Hursh, Apollo Midcourse Guidnce, November 1962 (C) L. J..reu, Jr., Atmospheric Refrction s Mens of Horizor Deterniintion, December 1962 (U) P. K. Rr>nt, Procedures of the Apollo Mngement, (to be published) (C) 42

47 BBLOGRAPHY (Cont'd) ENGNEERNG REPORTS (Cont'd) E1261 E1278 E1285 E1287 E1288 E1293 E1297 E1313 E 1322 E 1343 E 1344 E135 G. M. Levine, Appliction of Midcourse Guidnce Techniques to Orbit Determintion, December 1962 (U) G. Gilbert, MT Spce mplementtion, nterim Report, Jnury 1963 (U) A. C. Hrdy, Some Luminnce Vlues for Sun, Erth, nd Moon, Jnury 1963 (C) J. M. Dhlen nd J. H. Long, Bckup Thrust Vector Control, Februry 1963 (C) F. D. Grnt, Alignment Errors of the MU Stble Member, Februry 1963 (C) R. Boyd, AGE Field Opertions Progrm Pln, (Prelim. ) April 1963 (U) J. H. Flnders, nertil Subsystem (SS) Clibrtion Tests, (Preliminry), June 1963 (U) T. C. Tylor, Therml Grounding Anlysis for Circuit Structures, April 1963 (U) G.. Myo, Apollo G & N Filure Reporting nd Corrective Action Pln, April 1963 (U) G. Oberbeck, Ternry Pulse Torquing, My 1963 (U) D. G. Hog, Considertion of Apollo MU Gimbl Lock, April 1963 tc). Briggs, Sttisticl Decision Theory for Logistics Plnning, My 1963 (U) 43

48 BBLOGRAPHY (Cont 'd) ENGNEERNG REPORTS (Cont'd) El3!j3 E1359 E1363 E1381 E1385 E1386 E1388 E1395 E1396 E1398 E1413 E142 E. M. Copps, D. A. Koso, K. Nordtvedt, nd M. B. Trgeser, The Horizon Photometer nd other Erth Prking Orbit G & N Mesurements, My 1963 (C) J. Dhlen, T. Heinsheimer, J. Suoml, _Flight Test Pln Apollo G & N System AGE 5, My 1963 (C) T. Heinsheimer, Sttus of Apollo Flight Sfety System Design nd Development, June 1963 (U) R. Boyd, _Dt Anlysis nd Dissemintion nstruction, (to be published) (U) (Prof. ) Hrdy. Visibility Dt nd the Use of Opticl Aids, July 1963 (U) S. Smith, _Report on Cler Resins, August 1963 (U) J. Sciegienny, Summry of Error Propgtion in n nertil System, August 1963 (U) J. McNeil, Dte Console Job Description Crds for Opertions nd Mintennce, (to be published) (U) J. McNeil, Dte Console Reference Mnul, (to be published) (U) J. Dhlen, J. Suoml, Comments on the Lunr Lnding Mission Design Pln of 15 April 1963, August 1963 (C) J. Prtridge nd Arnold Boroisky, _Some Reversible nd More Permnent Effects of Moisture on the Electricl Chrcteristics of Germnium Trnsistors following Stress, (to be published) (U) J. Prtridge, On the Extrpoltion of Accelerted Stress Conditions to Norml Stress Conditions of Germnium Trnsistors, (to be published) (U) 44

49 BBLOGRAPHY (Cont 'd) ENGNEERNG REPORTS Con'ld) E1425 E1429 C. Perez, A Comprison of the Redout Resolution of the Propor tionl Elstnce vs Coiistnt Elstnce Torque toblnce Systems, (to be published) (U) D. Bker, N. Sers, J. Suoml, R. hite, Lunr Orbit Determi ntion by Str Occulttions nd MYFN Trcking, (to be published) ( U) 45

50 BBLJOGHAPFY (Cont ' (1) TEClNCAL REPORTS R 339 M. B. Trgeser, Guidnce nd Nvigtion System nformtion for A~o11 Spcecrft Bidders, September 1961 (C) R341 R. H. Bttin, Sttisticl Optimiztion for Spre ~ Flight, 1961, (Rev. My 1962) (U) September R342 R 348 R349 R353 R358 R367 R368 R372 R373 R376 C. S. Drper,. G. Denhrd, nd M. B. Trgeser, Development Criteri for Spce Nvigtion Gyroscopes, October 1961 (U) ~ E. J. Hll, J. Miller nd J. Aronson, A. Lttnzi, Specifiction for Procurement of Apollo RG, December 1961, (Rev. August 1962) (C) G.. Myo, Guidnce nd Nvigtion System Relibility Pro grm, December 1961 (U) R. H. Bttin nd J. S. Miller, Circumlunr Trjectory Clcultions, April 1962 (U) R. L. Alonso, A. L. Green, 13. E. Murer, nd R. E. Oleksik, A Digitl Control Computer Developmentl Model B, April 1962 (U) P. H. Gilinson, Jr., C. R. Duwlter, nd J. A. Scoppettuolo, Multirnge Precision Torque Mesuring Devices, July 162 (U) G.. Myo nd E. T. Driscoll, Relibility Hndbook for Electronic Engineers, August 1962 (Rev. October 1962) (U) J. H. Flnders, Velocity Steering Studies for the Apollo Mission, August 1962 (C) J. M. Dhlen, P. G. Fellemn, R. D. Goss, N. E. Sers, M. B. Trgeser, R. L. hite, Guidnce nd Nvigtion Sxsteni ~ for Lunr Excursion Module, July 1962 (Rev. August 1962) (C) R. E. Curry (NASA), Two mpulse Abort Trjectories from Trnslunr F'light, Oootber 1962 (U)

51 BBLOGRAPHY (Cont'd) TECHNCAL REPORTS (Cont'd) R38 R38'7 R383 R385 R386 R387 ~388 R389 R391 R393 R395 R 396 R399 Development of High Cpcity Het Storge Mterils Phse 1 Study of Mterils, July 1962 (U) by CyroTherm, nc. R. H. Bttin, Universl Formule for Conic Trjectory Clcultions, September 1962 (U) G.. Myo, Design Review Procedures, September 1962 (U) R. C. Hutchinson, nertil Orienttion of the Moon, October 1962, (U) Mx Petersen, Erth Limb Definition Photopphy, MA 7 Mercury Flight, Cmdr. Crpenter, (to be published) (U) S. J. Mdden, Jr., Orbitl Element Vrition for Body in Orbit Around the Moon, July 1963 (U) D. G. Hog, A Progress Report on the Apollo Guidnce System, December 1962 (C) G.. Myo, Requirements f nd ndex to Design Qulifiction nd Relibility Test Progrm, Mrch 1963 (U) D. G. Sheprd, The Effect of Retrorocket Exhust on Visibility during Lunr Touchdown, December 1962 (U) R. L. Alonso, A. L. Hopkins, Jr., nd H. BlirSmith, Logic Description for Apollo Guidnce Computer AGC 4, Mrch 1963 (C) G.. Myo nd G. Kruszewski, Guidnce nd Nvigtion System Relibility Apportionment nd nitil Anlysis, Februry 1963 (C) E. T. Driscoll, Qulity Assurnce Pln, April 1963 (U). S. Crocker nd. G. Mcillims, Design nd Checking of ndexing, April 1963 (U) 47

52 BBLOGRAPHY (Cont d) 1 16CNCAL REPORTS (Cont d) R44 R45 R48 R41 R411 R415 R416 R417 Apollo Stff, Rdr Requirements for Primry Guidnce nd Nv igtion Opertion, April 1963 (C) E. T. Driscoll, Qurterly Relibility nd Qulity Assurnce Sttus Report, April 1963 (U) Eldon Hll, Design Concept of the Apollo Guidnce Computer, June 1963 (C) Eldon Hll, Generl Chrcteristics of the Apollo Guidnce nd Nvigtion Computer, My 1963 (C) D. G. Hog,A Problem in Mn nd Mchine ntegrtion, April 1963 (C) D. J. Lickly, H. R. Morth, B. S. Crwford, Apollo Reentry Guidnce, July 1963 (C) R. Alonso, Apollo Guidnce Computer, August 1963 (U) G. Cherry, A Uniform Explicit Technique for Performing Orbitl nsertion, Soft Lnding, nd Rendezvous with Throttleble, Rocket Propelled Spce Vehicle, August 1963 (U) 4 11

53 B BLOG RA PHY ( C ont ' d ) THESES T351 T352 M. A. Lnmin, Anlysis of Position Control Servo ncorporting Quntized Feedbck, My 1963 (U) R. L. Fortenbugh, Description nd Anlysis of the Apollo Spce Sextnt Simultor, My 1963 (U) 49

54 E 1474 DSTRBUTON LST nternl R. Alonso J. Arnow (Lincoln) R. Bttin. Ben E. Berk P. Bowditch A. Boyce R. Boyd P. Brynt R. Byers G. Cherry E. Copps s. COPPS (MT/ACSP). Crocker G. Cushmn J. Dhlen E. Duggn J. Dunbr K. Dunipce (MT/AMR) R. Euvrrd P. Fellemn S. Felix (MT/S &D) J. Flnders J. Fleming L. Gedimn F. Grnt Eldon Hll J. Nevins. Hlzel G. Nielson D. Hnley J. Nugent. Heintz E. Olsson E. Hickey C. Prker D. Hog. Ptterson A. Hopkins J. Potter F. Houston K. Smuelin M. Johnston P. Srmnin B. Ktz R. Scholten A. Koso J. Sciegienny M. Krmer N. Sers. Kupfer D. Shnsky A. Lts T. Shuck D. Ldd. Stmeris A. LPointe E. Smith J. Lwrence (MT/GAEC). Tnner T. Lwton R. Therrien D. Lickly. Toth R. Mgee M. Trgeser G. Myo R. etherbee J. McNeil R. hite R. McKern L. ilk R. Mudgett R. oodbury Jmes Miller. rigley John Miller D. Ynkovich Apollo Librry (2) MT /L Librry (6)

55 Externl (ref. APCAN; 2 July 1963) P. Ebersole (NASA /MSC). Rhine (NASA /RASPO) S. Gregorek (NAA S & D/MT) T. Hueurmnn (GAEC /MT) AC Sprk Plug Kollsmn Ryt he on ESCO Cpt.. Delney (AFSC/MT) NAA RASPO: CAPE: HDQ: AMES: LES: FRC: JPL: Ntionl Aeronutics nd Spce Administrtion Resident Apollo Spcecrft Project Office North Americn, nc, Spce nd nformtion Systems Division Lkewod Boulevrd Downey, Cliforni Ntionl Aeronutics nd Spce Administrtion Kennedy Spce Center Cpe Kennedy, Florid Attn: Mr, B, P, Brown NASA Hedqurters 152 H Street shington, D. C. Attn: Mr. G, M. Low, M.A. P. Ntionl Aeronutics nd Spce Administrtion Ames Reserch Center Moffett Field, Cliforni Attnn Librry Ntionl Aeronutics nd Spce Administrtion Lewis Reserch Center Clevelnd, Ohio Attn: Librry Ntionl Aeronutics nd Spce Administrtion Flight Reserch Center Edwrds AFB, Cliforni Atn: Reserch Librry Ntionl Aeronutics nd Spce Administrtion Jet Propulsion Lbor t ry Psden, Cliforni Attn: Reserch Librry

56 . LRC: GSFC: MSFC: GAEC: NAA : Ntionl Aeronutics nd Spce Administrtion Lngley Reserch Center Lngley AFB, Virgini Attn: Mr. A. T. Mttson Ntionl Aeronutics nd Spce Administrtion Goddrd Spce Flight Center Greenbelt, Mrylnd Attn: Mnned Flight Support Office code 512 Ntionl Aeronutics nd Spce Administrtion George C. Mrshll Spce Flight Center Huntsville, Albm Attn: RSA Grummn Aircrft Engineering Corportion Bethpge, Long slnd New York Attn: Mr. A. hitker North Americn Avition, nc. Spce nd nformtion Systems Division Lkewood Boulevrd Downey, Cliforni Attn: Mr. R. Berry GAEC RASPO: Ntionl Aeronutics nd Spce Administrtion Resident Apollo Spcecrft Project Officer Gr urn mn Air c rft Engine e r ing C or p or t ion Bethpge, L.., New York Attn: Mr. Jck Smll SMR: MSC: Ntionl Aeronutics nd Spce Administrtion Post Office Drwer D hite Snds Missile Rnge hite Snds, New Mexico Ntionl Aeronutics nd Spce Administrtion Mnned Spce crft Center Apollo Document Control Group (SDG) Houston 1, Texs