Download Enchanted Rendezvous: John C. Houbolt and the Genesis of the by James R Hansen, Nasa History Division PDF

By James R Hansen, Nasa History Division

First released in 1995 as quantity four within the NASA "Monograph in Aerospace historical past" sequence. This research comprises photos and illustrations.

Show description

Read or Download Enchanted Rendezvous: John C. Houbolt and the Genesis of the Lunar-Orbit Rendezvous Concept. Monograph in Aerospace History, Vol. 4 PDF

Similar aerospace books

Pv Ventura - Harpoon Units Of World War Ii

A improvement of the profitable Lockheed ‘medium twins’ of the past due Nineteen Thirties, the PV Ventura/Harpoon kin of patrol bombers observed common provider with either the united states Navy/Marine Corps and the TAF and Commonwealth from October 1942 onwards. The USAAF extensively utilized surplus Venturas initially ordered via the RAF, particular B-34 Lexingtons, within the bomber education and coastal patrol roles.

Why Can't We Make Money in Aviation?

Probably, because the starting of aviation background, there was dialogue and hypothesis at the notable lack of ability of the to become profitable. this is often much more so the case now, while the various world's airways are bankrupt. The failure of aviation, or at the least of airways, to provide a cheap price of go back on investments has been a truth meditated through many at nice size yet by no means satisfactorily understood.

Antonov An-12 The Soviet Hercules (Red Star vol. 33)

First flown on December sixteen, 1957, the An-12 was once a by-product of the An-10 medium-haul airliner and had a greater destiny than its predecessor, nearly changing into as winning because the Hercules. The An-12 was once inbuilt huge numbers and with quite a few really expert types to fill a large number of roles. This rugged airlifter has proved its worthy either in strive against and in advertisement operations during the global.

McDonnell Douglas DC-10

Each one quantity during this sequence is devoted to precise airplane versions and describes its improvement, construction, operation and destiny, supported by means of many illustrations, as a rule in color, and registration tables. Contents:AcknowledgementsIntroductionChapter I – Paper GiantsChapter II – The AirbusChapter III – concentration ChangeChapter IV – The release BattleChapter V – Long-haul VersionsChapter VI – The Race To FlyChapter VII – RolloutChapter VIII – Into ServiceChapter IX – input The sequence 30Chapter X – sequence 30 Into SeviceChapter XI – An Eventful YearChapter XII – combined FortunesChapter XIII – army VersionsChapter XIV – creation EndsAppendices:Appendix I – basic Dimensions & Engine version ComparisonsAppendix II – Write-offsAppendix III – construction record

Additional info for Enchanted Rendezvous: John C. Houbolt and the Genesis of the Lunar-Orbit Rendezvous Concept. Monograph in Aerospace History, Vol. 4

Example text

65. Houbolt interview, 24 August 1989, p. 30. 66. , p. 28. 67. Hacker and Grimwood, On the Shoulders of Titans, p. 61. 68. Ibid. 69. See McDougall, Heavens and the Earth, p. 8, 318, 328; Murray and Cox, Apollo: The Race to the Moon, p. 79-80. 70. For an analysis of Lyndon Johnson's enthusiasm for the lunar mission, see McDougall, Heavens and the Earth, p. 319-320; Logsdon, Decision to Go to the Moon, p. 119-121. 71. For a more complete analysis of the political thinking behind Kennedy's lunar commitment, see chapter 15, "Destination Moon" (p.

106 Shea returned to Washington convinced that LOR was a viable option for Apollo and that the next step for NASA was to award a contract for an even more detailed study of its potential. 109 The final decision to select LOR for Apollo was in the making. 36 The LOR Decision In the months following Houbolt's second letter to Seamans, NASA gave LOR the serious consideration for which Houbolt had been crusading. To the surprise of many inside and outside the agency, the darkhorse candidate became the front-runner.

A design begins and shortly it is realized that a booster system way beyond present plans is necessary. Then a scare factor is thrown in; the proponents of the plan suddenly become afraid of the growth problems or that perhaps they haven't computed so well, and so they make the system even larger as an "insurance" that no matter what happens the booster will be large enough to meet the contingency. "99 In condemning the drive for huge and tremendously expensive new boosters and instead advertising the efficacy of a lunar mission involving LOR and more modest boosters, Houbolt did worry about the impression he might be making.

Download PDF sample

Rated 4.62 of 5 – based on 41 votes