S-IC

S-IC

阿波罗10号的S-IC级在航天器组装厂房中进行吊装
数据
高度 42 m(138 英尺)
直径 10 m(33 英尺)
质量 2,280,000 kg
(5,030,000 lb)
发动机s 5台 F-1
推力 33,400 kN
(7,500,000 磅力)
燃烧时间 150 s
燃料 RP-1液氧

S-IC(读作"S-one-C")是土星五号火箭的第一级,由波音公司制造。S-IC上超过2000吨的质量都是推进剂煤油和液氧,这些推进剂产生33000KN的推力使火箭上升64千米。S-IC的五台F-1发动机中一台固定在中央,其余四台分部四角,可由液压装置控制方向。

制造

1961年12月15日,波音公司拿到了S-IC的生产合同,与此同时马歇尔航天飞行中心(MSFC)的工程师们正在挑选总设计师。S-IC的制造车间是位于新奥尔良的米丘德装配厂,而制造设备在威奇托市生产。S-IC的风洞试验在西雅图进行。

MSFC制造了前三个测试体(S-IC-T、S-IC-S、S-IC-F)和前两个实际应用模块(S-IC-1、-2)。制造S-IC的推进剂箱要7至9个月,完成整级的制造要14个月。

组件

S-IC剖面图

S-IC上最大最重的部件是推力受力结构,重达21吨,它将五台发动机的推力均匀地分配给箭体。箭体上四个4.3米长,816kg重的稳定锚定是美国当时制造的最大铝制品,这四个锚定可承受1100 °C高温。

S-1C-10、S-1C-11和S-1C-9

受力结构之上是燃料箱,装有770,000升精炼煤油。燃料箱自重11吨,每秒可放出7300升燃料。火箭发射前,不断有氮气通入燃料箱保持燃料混合。起飞后,由液氧箱上的氦气箱提供供液压力。

液氧箱装有1,204,000升液氧,液氧箱到发动机的输送管道是直的,且贯穿燃料箱,设计师为此采取了必要的隔热措施。

应用

编号 用途 发射日期 当前位置 注释
S-IC-T 静态试车 肯尼迪航天中心展示
S-IC-S 结构负荷测试(未装发动机) 未知(最后一次出现是在马歇尔航天飞行中心
S-IC-F 测试发射设施 未知
S-IC-D 地面动态测试 美国太空和火箭中心
S-IC-1 阿波罗4号 1967年11月9日 马歇尔航天飞行中心制造
S-IC-2 阿波罗6号 1968年4月4日 马歇尔航天飞行中心制造,尾部加装了摄像头
S-IC-3 阿波罗8号 1968年12月21日 30°12′N 74°7′W / 30.200°N 74.117°W / 30.200; -74.117 由此之后的箭体都由波音制造;质量减少了560kg,有效载荷增加36kg
S-IC-4 阿波罗9号 1969年3月3日 30°11′N 74°14′W / 30.183°N 74.233°W / 30.183; -74.233
S-IC-5 阿波罗10号 1969年5月18日 30°11′N 74°12′W / 30.183°N 74.200°W / 30.183; -74.200 S-IC R&D仪器的最后一次使用
S-IC-6 阿波罗11号 1969年7月16日 30°13′N 74°2′W / 30.217°N 74.033°W / 30.217; -74.033
S-IC-7 阿波罗12号 1969年11月14日 30°16′N 74°54′W / 30.267°N 74.900°W / 30.267; -74.900
S-IC-8 阿波罗13号 1970年4月11日 30°11′N 74°4′W / 30.183°N 74.067°W / 30.183; -74.067
S-IC-9 阿波罗14号 1971年1月31日 29°50′N 74°3′W / 29.833°N 74.050°W / 29.833; -74.050
S-IC-10 阿波罗15号 1971年7月26日 29°42′N 73°39′W / 29.700°N 73.650°W / 29.700; -73.650
S-IC-11 阿波罗16号 1972年4月16日 30°12′N 74°9′W / 30.200°N 74.150°W / 30.200; -74.150
S-IC-12 阿波罗17号 1972年12月7日 28°13′N 73°53′W / 28.217°N 73.883°W / 28.217; -73.883
S-IC-13 天空实验室 1973年5月14日 将发动机关机顺序从1-4式[1]改为1-2-2式[2]以减小阿波罗望远镜座的加速度负荷
S-IC-14 未使用 和土星五号一起在约翰逊航天中心展示 原计划用于阿波罗18号或19号
S-IC-15 未使用 米丘德装配厂 作为天空实验室发射火箭的备份

參考資料

  1. ^ 即先关一台,再关四台
  2. ^ 先关一台,再关两台,然后再关两台

外部链接

Read other articles:

سكوت ستيفنز   معلومات شخصية الميلاد 1 أبريل 1964 (59 سنة)  كيتشنر، أونتاريو  الطول 188 سنتيمتر  مركز اللعب مدافع  [لغات أخرى]‏  الجنسية كندا  الوزن 98 كيلوغرام  أخوة وأخوات مايك ستيفنز  الحياة العملية الفرق نيوجيرسي ديفلزسانت لويس بلوزواشنطن كابيتالز...

 

Halte Ajung Ajung Bekas fondasi Halte Ajung yang telah tertutup lebatnya rumput gajah, 2022.LokasiAjung, Kalisat, Jember, Jawa TimurIndonesiaKoordinat8°07′24″S 113°49′34″E / 8.1234541°S 113.826163769°E / -8.1234541; 113.826163769Koordinat: 8°07′24″S 113°49′34″E / 8.1234541°S 113.826163769°E / -8.1234541; 113.826163769OperatorKereta Api IndonesiaDaerah Operasi IX JemberLetak dari pangkalkm 217+612 lintas Surabaya Kota-Prob...

 

この存命人物の記事には、出典がまったくありません。信頼できる情報源の提供に、ご協力をお願いします。存命人物に関する出典の無い、もしくは不完全な情報に基づいた論争の材料、特に潜在的に中傷・誹謗・名誉毀損あるいは有害となるものはすぐに除去する必要があります。出典検索?: 伊東誠 作画監督 – ニュース · 書籍 · スカラー ...

Sargassum Klasifikasi ilmiah Domain: Eukaryota Kerajaan: Chromalveolata Filum: Heterokontophyta Kelas: Phaeophyceae Ordo: Fucales Famili: Sargassaceae Genus: Sargassum Species Sargassum bacciferum, aka. Sargassum natans or Fucus natans et al Sargassum adalah genus makroalga planktonik pada ordo Fucales. Spesies ini dinamai dari Laut Sargasso di Samudra Atlantik, yang memiliki kandungan spesies Sargassum yang besar. Spesies genus ini dapat memanjang hingga beberapa meter. Pranala luar http://w...

 

Municipality in Southern, BrazilTibagiMunicipality FlagSealCountry BrazilRegionSouthernStateParanáMesoregionCentro Oriental ParanaensePopulation (2020 [1]) • Total20,607Time zoneUTC -3 Tibagi is a municipality in the state of Paraná in the Southern Region of Brazil.[2][3][4][5] Second largest municipality of Paraná in land, Tibagi expands over an area of over 200 square kilometres (77 sq mi). With the vast territory, i...

 

Defunct neo-Nazi organization Flag of the All-Germanic Heathen Front with Algiz rune The Allgermanische Heidnische Front (AHF) was an international neo-Nazi organisation, active during the late 1990s and early 2000s, that espoused a form of racial Germanic Neopaganism. It grew from the Norsk Hedensk Front (NHF), which was claimed to be led and founded by the musician Varg Vikernes in 1993, although he and the organisation denied it. The program was based on his first book, Vargsmål (1994), p...

Railway station in Thane district, Maharashtra, India This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these template messages) This article may rely excessively on sources too closely associated with the subject, potentially preventing the article from being verifiable and neutral. Please help improve it by replacing them with more appropriate citations to reliable, independent, third-party sources. (February 201...

 

Discrimination based on specific gene mutations The examples and perspective in this article deal primarily with the United States and do not represent a worldwide view of the subject. You may improve this article, discuss the issue on the talk page, or create a new article, as appropriate. (October 2012) (Learn how and when to remove this template message) Part of a series onDiscrimination Forms Institutional Structural Attributes Age Caste Class Dialect Disability Genetic Hair texture Heigh...

 

坐标:43°37′54″N 70°16′22″W / 43.63167°N 70.27278°W / 43.63167; -70.27278 南波特蘭 南波特蘭(英語:South Portland),位於美國緬因州坎伯蘭縣,是該州的第四大的城市。根據美國2000年人口普查,人口為23,324人。南波特蘭建于1895年。它位于海滨,是波特蘭的港口,可以展望波特蘭天幕和卡斯考湾中的岛屿。由于波特蘭交通非常方便,因此南波特蘭成为当地的商业...

2005 Indian filmIqbalTheatrical release posterDirected byNagesh KukunoorWritten byNagesh KukunoorMir Ali Hussain (dialogues)Screenplay byNagesh KukunoorStory byNagesh KukunoorProduced bySubhash GhaiStarringNaseeruddin ShahShreyas TalpadeGirish KarnadYatin KaryekarPrateeksha LonkarShweta Basu PrasadCinematographySudeep ChatterjeeEdited bySanjib DattaMusic bySongs:Himesh ReshammiyaSalim-SulaimanSukhwinder SinghOm The Fusion BandKedar-SaroshBackground Score:Salim-SulaimanDistributed byMukta Sear...

 

2020 South Korean fantasy television series KairosPromotional posterHangul카이로스 GenreFantasyThrillerCreated byMBC Production Plan (Kwon Seong chang)Written byLee Soo-hyunDirected byPark Seung-wooStarringShin Sung-rokLee Se-youngAhn Bo-hyunNam Gyu-riKang Seung-yoonComposerJang Young-kyuCountry of originSouth KoreaOriginal languageKoreanNo. of episodes16ProductionProducersSon Ok-hyun Ju Bang-okRunning time70 minutesProduction companiesOH StoryBlossom StoryOriginal releaseNetworkMBC TVRel...

 

För andra betydelser, se 1985 (olika betydelser). 1985 – MCMLXXXV38 år sedan År1982 | 1983 | 198419851986 | 1987 | 1988 Årtionde1960-talet  | 1970-talet 1980-talet1990-talet | 2000-talet Århundrade1800-talet 1900-talet2000-talet Årtusende1000-talet Året Födda | AvlidnaBildanden | Upplösningar Humaniora och kultur Datorspel | Film | Konst | Litteratur | Musik | Radio | Serier | Teater | TV Samhällsvetenskapoch samhäll...

مبنى المتحف يقع متحف رشيد على الضفة الغربية عند مصب نهر النيل في البحر المتوسط، وعلى بعد 65 كم شمال شرق الإسكندرية، ويقع بمحافظة البحيرة، برشيد صاحبة التاريخ الوطنى المجيد المتحف المفتوح للعمارة الإسلامية. وتضم رشيد مجموعة متميزة من المنازل والمساجد التي ترجع للعصر العثما...

 

1974 single by KissNothin' to LoseSingle by Kissfrom the album Kiss B-sideLove Theme from KISSReleasedFebruary 8, 1974Recorded1973StudioBell Sound (New York City)GenreHard rockLength3:26LabelCasablanca/Warner Bros.Songwriter(s)Gene SimmonsProducer(s)Kenny Kerner and Richie WiseKiss singles chronology Nothin' to Lose (1974) Kissin' Time (1974) Kiss track listing10 tracks Strutter Nothin' to Lose Firehouse Cold Gin Let Me Know Kissin' Time Deuce Love Theme from KISS 100,000 Years Black Diamond ...

 

2004 album For the soundtrack to the 2014 reboot, see The Amazing Spider-Man 2 (soundtrack). This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: Spider-Man 2 soundtrack – news · newspapers · books · scholar · JSTOR (September 2016) (Learn how and when to remove this template message) Music from and Inspired...

This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these template messages) A major contributor to this article appears to have a close connection with its subject. It may require cleanup to comply with Wikipedia's content policies, particularly neutral point of view. Please discuss further on the talk page. (October 2010) (Learn how and when to remove this template message) This article needs additional citations f...

 

Apartment building in Houston, Texas 29°45′46.4″N 95°21′48.4″W / 29.762889°N 95.363444°W / 29.762889; -95.363444 Market Square Tower under construction in 2015 Market Square Tower is a residential high rise in downtown Houston, Texas, USA. It is 502 feet (153 m) with 40 floors and 463 apartments. The building began construction in 2014 and was completed in early 2017.[1] At the time of groundbreaking, the building was the largest residential bu...

 

British Indologist and researcher (born 1946) Geoffrey Samuel (born 22 November 1946) is an emeritus professor of religious studies at Cardiff University. He is known for his ethnographic studies of Tibetan and other Indic religions, investigating topics such as yoga, tantra, and the subtle body. Life Geoffrey Brian Samuel was educated at Leeds Grammar School and University College, Oxford, graduating with a bachelor's degree in physics in 1967.[1] Moving to Trinity Hall, Cambridge, h...

Japanese light novel series Class de 2-ban Me ni Kawaii Onna no Ko to Tomodachi ni NattaFirst light novel volume coverクラスで2番目に可愛い女の子と友だちになった(Kurasu de Ni-ban Me ni Kawaii Onna no Ko to Tomodachi ni Natta)GenreRomantic comedy[1] Novel seriesWritten byTakataPublished byKakuyomuOriginal runNovember 30, 2020 – September 24, 2023 (on hiatus) Light novelWritten byTakataIllustrated byTom Osabe (volume 1)Azuri Hyūga (from volume...

 

加拿大皇家空軍Royal Canadian Air Force Aviation royale canadienne加拿大皇家空軍徽章存在時期1924年4月1日 – 至今國家或地區 加拿大種類空军功能To generate and maintain combat capable, multi-purpose, air forces to meet Canada's defence objectives.(建立和维持有战斗力的多用途空军,以满足加拿大的国防目标)規模430架飛機12,074名正規軍1,969名預備役1,518名平民[1]直屬加拿大国防部总部加拿大国...

 

Strategi Solo vs Squad di Free Fire: Cara Menang Mudah!