NASA Ames Research Center arc-jet facilities
E684172
NASA Ames Research Center arc-jet facilities are high-enthalpy ground-test installations used to simulate the extreme aerodynamic heating of atmospheric entry for evaluating and qualifying spacecraft thermal protection systems.
All labels observed (2)
| Label | Occurrences |
|---|---|
| NASA Ames arc-jet facilities | 2 |
| NASA Ames Research Center arc-jet facilities canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7722624 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NASA Ames Research Center arc-jet facilities Context triple: [Space Shuttle thermal protection system, testedAt, NASA Ames Research Center arc-jet facilities]
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A.
Ames Research Center 40-by-80-Foot Wind Tunnel
The Ames Research Center 40-by-80-Foot Wind Tunnel is a massive NASA wind tunnel facility used to test full-scale aircraft and aerospace vehicles under controlled aerodynamic conditions.
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B.
Ames Research Center 80-by-120-Foot Wind Tunnel
The Ames Research Center 80-by-120-Foot Wind Tunnel is one of the world’s largest wind tunnels, used primarily for testing full-scale aircraft and aerospace vehicles under controlled aerodynamic conditions.
-
C.
Center of the Aerospace Testing Universe
The "Center of the Aerospace Testing Universe" is the nickname for the 412th Test Wing, a premier U.S. Air Force unit renowned for conducting cutting-edge flight and weapons testing at Edwards Air Force Base.
-
D.
Space Propulsion Laboratory
The Space Propulsion Laboratory is an MIT research lab specializing in advanced spacecraft propulsion technologies, particularly electric and micro-propulsion systems for space missions.
-
E.
NASA wind tunnels
NASA wind tunnels are specialized aerodynamic testing facilities used to study airflow and performance of aircraft, spacecraft, and advanced air vehicles under controlled conditions.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NASA Ames Research Center arc-jet facilities Target entity description: NASA Ames Research Center arc-jet facilities are high-enthalpy ground-test installations used to simulate the extreme aerodynamic heating of atmospheric entry for evaluating and qualifying spacecraft thermal protection systems.
-
A.
Ames Research Center 40-by-80-Foot Wind Tunnel
The Ames Research Center 40-by-80-Foot Wind Tunnel is a massive NASA wind tunnel facility used to test full-scale aircraft and aerospace vehicles under controlled aerodynamic conditions.
-
B.
Ames Research Center 80-by-120-Foot Wind Tunnel
The Ames Research Center 80-by-120-Foot Wind Tunnel is one of the world’s largest wind tunnels, used primarily for testing full-scale aircraft and aerospace vehicles under controlled aerodynamic conditions.
-
C.
Center of the Aerospace Testing Universe
The "Center of the Aerospace Testing Universe" is the nickname for the 412th Test Wing, a premier U.S. Air Force unit renowned for conducting cutting-edge flight and weapons testing at Edwards Air Force Base.
-
D.
Space Propulsion Laboratory
The Space Propulsion Laboratory is an MIT research lab specializing in advanced spacecraft propulsion technologies, particularly electric and micro-propulsion systems for space missions.
-
E.
NASA wind tunnels
NASA wind tunnels are specialized aerodynamic testing facilities used to study airflow and performance of aircraft, spacecraft, and advanced air vehicles under controlled conditions.
- F. None of above. chosen
Statements (53)
| Predicate | Object |
|---|---|
| instanceOf |
aerothermal test facility
ⓘ
arc-jet facility ⓘ ground-test facility ⓘ |
| capability |
convective heating simulation
ⓘ
high-enthalpy CO2–N2 mixtures ⓘ high-enthalpy air flows ⓘ long-duration heating tests ⓘ radiative heating simulation support ⓘ stagnation heating simulation ⓘ steady-state testing ⓘ subsonic to hypersonic flow conditions ⓘ |
| environment |
high-enthalpy
ⓘ
high-temperature ⓘ low-pressure ⓘ |
| hasPart |
10-MW class arc-jet facility
ⓘ
20-MW Panel Test Facility ⓘ 60-MW Interaction Heating Facility ⓘ Aerodynamic Heating Facility ⓘ Interaction Heating Facility ⓘ Panel Test Facility 1 ⓘ Panel Test Facility 2 ⓘ
linked to:
20-MW Panel Test Facility
|
| locatedIn |
Moffett Field, California
ⓘ
United States ⓘ
linked to:
United States of America
|
| operator |
NASA Ames Research Center
ⓘ
linked to:
Ames Research Center
|
| ownedBy |
National Aeronautics and Space Administration
ⓘ
linked to:
NASA
|
| simulates |
Earth atmospheric entry heating
ⓘ
Mars atmospheric entry heating ⓘ Venus atmospheric entry heating ⓘ gas giant entry heating ⓘ |
| supports |
TPS failure investigation
ⓘ
TPS material development ⓘ aerothermal model validation ⓘ flight-to-ground test correlation ⓘ |
| supportsProgram |
Earth reentry vehicle programs
ⓘ
Mars 2020 Perseverance rover ⓘ
linked to:
Perseverance rover
Mars Science Laboratory ⓘ NASA Commercial Crew Program ⓘ
linked to:
Commercial Crew Program
NASA Orion spacecraft ⓘ
linked to:
Orion spacecraft
planetary entry probe missions ⓘ |
| technology |
constricted-arc heater
ⓘ
transferred-arc plasma ⓘ |
| usedBy |
NASA
ⓘ
U.S. government agencies ⓘ aerospace industry ⓘ international space agencies ⓘ |
| usedFor |
TPS certification testing
ⓘ
TPS design validation ⓘ TPS material screening ⓘ aerothermal environment simulation ⓘ high-enthalpy flow testing ⓘ qualifying heat shield materials ⓘ simulating atmospheric entry heating ⓘ testing spacecraft thermal protection systems ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: NASA Ames Research Center arc-jet facilities Description of subject: NASA Ames Research Center arc-jet facilities are high-enthalpy ground-test installations used to simulate the extreme aerodynamic heating of atmospheric entry for evaluating and qualifying spacecraft thermal protection systems.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: NASA Ames Research Center arc-jet facilities
linked to: NASA Ames Research Center arc-jet facilities