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Spallation

Spallation is a process in which fragments of material (spall) are ejected from a body due to impact or stress. In the context of impact mechanics it describes ejection of material from a target during impact by a projectile. In planetary physics, spallation describes meteoritic impacts on a planetary surface and the effects of stellar winds and cosmic…

Nuclear spallation, Overview & Laser spallation

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Overview

In solid mechanics

Laser spallation

Nuclear spallation

Spallation facilities

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Map overview Semantic statistics

Spallation

Nodes88
Edges87
Triples73
Avg. degree1.98
Density0.022727
Components1

How this topic connects Entity context

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Spallation

Top relations

related to Nuclear spallation · 19
Spallation → Although, Besides, Cosmogenic, Earth, Earth's, Even, Evidence, Furthermore, GeV, In, MeV, Moon, MYRRHA, Nobelist Glenn, Nuclear, Observations, Seaborg, The, Therefore
related to Production of neutrons at a spallation neutron source · 17
Spallation → As, European Spallation Source, Experiments, Generally, GeV, Hz, Inertial, ISIS, Nimrod, PSI, SINQ, The, These, This, Whereas Nimrod, Whilst, X-rays
related to Spallation facilities · 10
Spallation → FranceEuropean Spallation Source, Harwell, Institut-Laue-Langevin Grenoble, Neutron Source, Ridge, SINQ, SwedenISIS, SwitzerlandSpallation Neutron Source Oak, UKJ-PARCLANSCE Los AlamosPSI Spallation, USAChina Spallation Neutron Source
related to Laser spallation · 8
Spallation → Due, It, Laser, Nd, The, This, Using, YAG
is a · 5
Spallation → process in which a heavy nucleus emits numerous nucleons as a result of being hit by a high-energy particle, process in which fragments of material, process used to make stone tools such as arrowheads by knapping, proposed neutron source in subcritical nuclear reactors like the upcoming research reactor MYRRHA, recent experimental technique developed to understand the adhesion of thin films with substrates
related to External links · 5
Spallation → Accelerator Knowledge PortalDescription, How, IAEA, ISIS, Spallation Neutron Source
related to In solid mechanics · 3
Spallation → HESH, It, This

Important terminology Word statistics

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Important terminology

neutrons neutron nuclear source material stress due context produce cosmic process accelerator particle beam target used processes impact also laser

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Spallationis aprocess in which fragments of material0.90text
Spallationis aprocess used to make stone tools such as arrowheads by knapping0.90text
Spallationis aprocess in which a heavy nucleus emits numerous nucleons as a result of being hit by a high-energy particle0.90text
Spallationis arecent experimental technique developed to understand the adhesion of thin films with substrates0.90text
Spallationis aproposed neutron source in subcritical nuclear reactors like the upcoming research reactor MYRRHA0.90text
arrowheads by knappinginstance ofspallation is a process used to make stone tools0.80text
meteoritesinstance ofNuclear spallation from the impact of cosmic rays occurs naturally in Earth's atmosphere and on the surfaces of bodies in space0.80text
the Mooninstance ofNuclear spallation from the impact of cosmic rays occurs naturally in Earth's atmosphere and on the surfaces of bodies in space0.80text
lithiuminstance ofbecause the proportion of light elements0.80text
boroninstance ofbecause the proportion of light elements0.80text
and beryllium in them exceeds average cosmic abundancesinstance ofbecause the proportion of light elements0.80text
Spallationrelated to External linksIAEA0.60section

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