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Space Shuttle Main Engine: Popis & Overview

Space Shuttle Main Engine, zkráceně SSME (česky hlavní motor raketoplánu) nebo továrním značením RS-25, je raketový motor na kapalné pohonné látky používaný na amerických raketoplánech Space Shuttle, a poté na raketě Space Launch System. Jako jedny z mála motorů jsou SSME znovupoužitelné. Cena jednoho se pohybuje kolem 50 milionů amerických dolarů.

Language: Czech [CS]
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Space Shuttle Main Engine topic overview

The analysis highlights Popis and Overview as prominent areas in the source structure around Space Shuttle Main Engine.

Related topics
14
Source areas
2
Connected nodes
16
Extracted relationships
32
Concept neighborhoods
9
Bridge connections
16

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Popis · 8 topics
Overview · 6 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Celková délka
4,24 m
Chlazení
Regenerativní
Cyklus
Uzavřený
Druh pohonných látek
Kapalné
Expanzní poměr trysky
77,5
Hmotnost
3177 kg

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Popis

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Space Shuttle Main Engine connects Entity context

The extracted context around Space Shuttle Main Engine shows recurring relationship patterns in the source. For example, Space Shuttle Main Engine → MB PDF, Obrázky, Wikimedia Commons Another extracted example is Space Shuttle Main Engine → 4,24 m. Use these groups to spot repeated connection types before inspecting the individual relationships.

Space Shuttle Main Engine

Top relations

related to Externí odkazy · 3
Space Shuttle Main Engine → MB PDF, Obrázky, Wikimedia Commons
Celková délka · 1
Space Shuttle Main Engine → 4,24 m
Chlazení · 1
Space Shuttle Main Engine → Regenerativní
Cyklus · 1
Space Shuttle Main Engine → Uzavřený
Druh pohonných látek · 1
Space Shuttle Main Engine → Kapalné
Expanzní poměr trysky · 1
Space Shuttle Main Engine → 77,5
Hmotnost · 1
Space Shuttle Main Engine → 3177 kg
Isp (hlm) · 1
Space Shuttle Main Engine → 3560 N.s/kg (363 s)
Isp (vak) · 1
Space Shuttle Main Engine → 4440 N.s/kg (453 s)
Možnost restartu · 1
Space Shuttle Main Engine → ano

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

ssme space shuttle jsou motory tah rs-25 jako 109 usa motor launch system vodík raketoplánu motorů tahu látek amerických první

Space Shuttle Main Engine relationships Subject–Predicate–Object triples

TTTA extracted 32 structured relationships around Space Shuttle Main Engine. Examples in this analysis include Space Shuttle Main Engine → Celková délka → 4,24 m and Space Shuttle Main Engine → Chlazení → Regenerativní. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Space Shuttle Main EngineCelková délka4,24 m1.00infobox
Space Shuttle Main EngineChlazeníRegenerativní1.00infobox
Space Shuttle Main EngineCyklusUzavřený1.00infobox
Space Shuttle Main EngineDruh pohonných látekKapalné1.00infobox
Space Shuttle Main EngineExpanzní poměr trysky77,51.00infobox
Space Shuttle Main EngineHmotnost3177 kg1.00infobox
Space Shuttle Main EngineIsp (hlm)3560 N.s/kg (363 s)1.00infobox
Space Shuttle Main EngineIsp (vak)4440 N.s/kg (453 s)1.00infobox
Space Shuttle Main EngineMožnost restartuano1.00infobox
Space Shuttle Main EngineOkysličovadloKapalný kyslík LOX1.00infobox
Space Shuttle Main EnginePalivoKapalný vodík LH21.00infobox
Space Shuttle Main EnginePoměr poh. látekLH2/LOX: 6:11.00infobox
Space Shuttle Main EnginePoměr tah/hmotnost73,121.00infobox
Space Shuttle Main EnginePoužitíSpace Shuttle, Space Launch System1.00infobox
Space Shuttle Main EnginePočet použitých350+1.00infobox
Space Shuttle Main EnginePrvní let12. dubna 19811.00infobox
Space Shuttle Main EnginePrůměr trysky~1,2 m1.00infobox
Space Shuttle Main EngineRegulace tahu67 - 109%1.00infobox
Space Shuttle Main EngineSměrování tahuhydraulické1.00infobox
Space Shuttle Main EngineStatusVe službě1.00infobox
Space Shuttle Main EngineTah (hladina moře)1817 kN při 109% tahu1.00infobox
Space Shuttle Main EngineTah (vakuum)2278 kN při 109% tahu1.00infobox
Space Shuttle Main EngineTeplota v komoře3300 °C1.00infobox
Space Shuttle Main EngineTlak v komoře20,4 MPa1.00infobox
Space Shuttle Main EngineTovární značeníRS-25, AR-221.00infobox
Space Shuttle Main EngineVýrobceRocketdyne1.00infobox
Space Shuttle Main EngineZemě původuUSA1.00infobox
Space Shuttle Main EngineÚčelHlavní motor1.00infobox
Space Shuttle Main EngineŠířka1,63 m1.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around Space Shuttle Main Engine bring nearby vocabulary together. In this analysis, examples include Space, Launch and System. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Space Shuttle Main Engine
    • Space
    • Launch
    • System
    • Rs-25
    • Engine
    • Main
    • Shuttle
    • Motory
    • Ssme
    • Hlavní
    • Kapalné
    • Raketě
  • space shuttle main engine
    • Engine
    • Main
    • Space
    • Launch
    • Rs-25
    • System
    • Amerických
    • Hlavní
    • Kapalné
    • Raketě
    • Shuttle
    • Motory
  • raketový motor na kapalné pohonné látky
    • Kapalné
    • Launch
    • Motor
    • System
    • Usa
    • Dubna
    • Hmotnost
    • Kg
    • Lh2
    • Lox
    • Poměr
    • První
  • space shuttle
    • Space
    • Launch
    • Rs-25
    • System
    • Engine
    • Hlavní
    • Kapalné
    • Main
    • Motory
    • Ssme
    • Motor
    • Raketě
  • space launch system
    • System
    • Raketě
    • Motor
    • Ssme
    • Launch
    • Space
    • Rs-25
    • Dubna
    • Hmotnost
    • Kg
    • Lh2
    • Lox
  • rocketdyne
    • Dubna
    • Hmotnost
    • Kg
    • Lh2
    • Lox
    • Poměr
    • Zkušební
    • Zážeh
    • Kyslík
    • Látek
    • Tahu
    • Usa
  • kyslík
    • Vodík
    • Lh2
    • Lox
    • Poměr
    • Rocketdyne
    • Zkušební
    • Zážeh
    • Látek
    • Tahu
    • Usa
    • Launch
    • Motor
  • amerických dolarů
    • Engine
    • Hlavní
    • Kapalné
    • Main
    • Raketě
    • Launch
    • Motor
    • Raketoplánu
    • System
    • Rs-25
    • Shuttle
    • Ssme

Connections between topic areas Semantic bridges

For Space Shuttle Main Engine, one of the stronger structural bridges in this analysis connects Space Shuttle Main Engine with Popis. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
Space Shuttle Main EnginePopis · splits 8 ⟂ 9
Space Shuttle Main EngineOverview · splits 10 ⟂ 7

Map overview Semantic statistics

Space Shuttle Main Engine

Nodes17
Edges16
Triples32
Avg. degree1.88
Density0.117647
Components1

Source & methodology

TTTA analyzes the structure around Space Shuttle Main Engine to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Popis & Overview, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Space Shuttle Main Engine · CS edition · Analysis: TopicsToTalkAbout

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