skip to content
The Rayleigh-Taylor and Kelvin-Helmholtz Instabilites in Targets Accelerated by Laser Ablation. Preview this item
ClosePreview this item
Checking...

The Rayleigh-Taylor and Kelvin-Helmholtz Instabilites in Targets Accelerated by Laser Ablation.

Author: M H Emery; J H Gardner; J P Boris; NAVAL RESEARCH LAB WASHINGTON DC.
Publisher: Ft. Belvoir Defense Technical Information Center 25 SEP 1981.
Edition/Format:   Print book : EnglishView all editions and formats
Database:WorldCat
Summary:
Using the FAST2D laser-shell simulation model we have accelerated a 20 micrometer thick plastic foil up to 160 km/s. The foil maintained its integrity up to 10 ns giving an aspect ratio of 40. We are able to follow the Rayleigh-Taylor bubble-and-spike development far into the nonlinear regime and beyond the point of foil fragmentation. Strong shear flow develops at the interface between the bubble-and-spike which  Read more...
Rating:

(not yet rated) 0 with reviews - Be the first.

Subjects
More like this

 

Find a copy in the library

&AllPage.SpinnerRetrieving; Finding libraries that hold this item...

Details

Document Type: Book
All Authors / Contributors: M H Emery; J H Gardner; J P Boris; NAVAL RESEARCH LAB WASHINGTON DC.
OCLC Number: 227502920
Description: 20 pages

Abstract:

Using the FAST2D laser-shell simulation model we have accelerated a 20 micrometer thick plastic foil up to 160 km/s. The foil maintained its integrity up to 10 ns giving an aspect ratio of 40. We are able to follow the Rayleigh-Taylor bubble-and-spike development far into the nonlinear regime and beyond the point of foil fragmentation. Strong shear flow develops at the interface between the bubble-and-spike which leads to the development of the Kelvin-Helmholtz instability. The K-H instability causes the tips of the spikes to widen and as a result reduce their rate of 'fall.' (Author).

Reviews

User-contributed reviews
Retrieving GoodReads reviews...
Retrieving DOGObooks reviews...

Tags

Be the first.
Confirm this request

You may have already requested this item. Please select Ok if you would like to proceed with this request anyway.

Linked Data


Primary Entity

<http://www.worldcat.org/oclc/227502920> # The Rayleigh-Taylor and Kelvin-Helmholtz Instabilites in Targets Accelerated by Laser Ablation.
    a schema:CreativeWork, schema:Book ;
    library:oclcnum "227502920" ;
    library:placeOfPublication <http://experiment.worldcat.org/entity/work/data/137224918#Place/ft_belvoir> ; # Ft. Belvoir
    library:placeOfPublication <http://id.loc.gov/vocabulary/countries/vau> ;
    schema:about <http://experiment.worldcat.org/entity/work/data/137224918#Topic/shear_properties> ; # Shear properties
    schema:about <http://experiment.worldcat.org/entity/work/data/137224918#Topic/lasers_and_masers> ; # Lasers and Masers
    schema:about <http://experiment.worldcat.org/entity/work/data/137224918#Topic/plasmas_physics> ; # Plasmas(physics)
    schema:about <http://experiment.worldcat.org/entity/work/data/137224918#Topic/fluid_dynamics> ; # Fluid dynamics
    schema:about <http://experiment.worldcat.org/entity/work/data/137224918#Topic/ablation> ; # Ablation
    schema:about <http://experiment.worldcat.org/entity/work/data/137224918#Topic/acceleration> ; # Acceleration
    schema:about <http://experiment.worldcat.org/entity/work/data/137224918#Topic/spikes> ; # Spikes
    schema:about <http://experiment.worldcat.org/entity/work/data/137224918#Topic/nonlinear_analysis> ; # Nonlinear analysis
    schema:about <http://experiment.worldcat.org/entity/work/data/137224918#Thing/helmholtz_equation> ; # Helmholtz equation
    schema:about <http://experiment.worldcat.org/entity/work/data/137224918#Thing/wu1340> ; # WU1340
    schema:about <http://experiment.worldcat.org/entity/work/data/137224918#Topic/taylors_series> ; # Taylors series
    schema:about <http://experiment.worldcat.org/entity/work/data/137224918#Topic/equations_of_motion> ; # Equations of motion
    schema:about <http://experiment.worldcat.org/entity/work/data/137224918#Topic/laser_target_interactions> ; # Laser target interactions
    schema:about <http://experiment.worldcat.org/entity/work/data/137224918#Thing/wu0575> ; # WU0575
    schema:about <http://experiment.worldcat.org/entity/work/data/137224918#Topic/rayleigh_scattering> ; # Rayleigh scattering
    schema:about <http://experiment.worldcat.org/entity/work/data/137224918#Topic/hydrodynamics> ; # Hydrodynamics
    schema:bookFormat bgn:PrintBook ;
    schema:contributor <http://experiment.worldcat.org/entity/work/data/137224918#Organization/naval_research_lab_washington_dc> ; # NAVAL RESEARCH LAB WASHINGTON DC.
    schema:contributor <http://experiment.worldcat.org/entity/work/data/137224918#Person/gardner_j_h> ; # J. H. Gardner
    schema:contributor <http://experiment.worldcat.org/entity/work/data/137224918#Person/boris_j_p> ; # J. P. Boris
    schema:contributor <http://experiment.worldcat.org/entity/work/data/137224918#Person/emery_m_h> ; # M. H. Emery
    schema:datePublished "1981" ;
    schema:datePublished "25 SEP 1981" ;
    schema:description "Using the FAST2D laser-shell simulation model we have accelerated a 20 micrometer thick plastic foil up to 160 km/s. The foil maintained its integrity up to 10 ns giving an aspect ratio of 40. We are able to follow the Rayleigh-Taylor bubble-and-spike development far into the nonlinear regime and beyond the point of foil fragmentation. Strong shear flow develops at the interface between the bubble-and-spike which leads to the development of the Kelvin-Helmholtz instability. The K-H instability causes the tips of the spikes to widen and as a result reduce their rate of 'fall.' (Author)."@en ;
    schema:exampleOfWork <http://worldcat.org/entity/work/id/137224918> ;
    schema:inLanguage "en" ;
    schema:name "The Rayleigh-Taylor and Kelvin-Helmholtz Instabilites in Targets Accelerated by Laser Ablation."@en ;
    schema:productID "227502920" ;
    schema:publication <http://www.worldcat.org/title/-/oclc/227502920#PublicationEvent/ft_belvoirdefense_technical_information_center25_sep_1981> ;
    schema:publisher <http://experiment.worldcat.org/entity/work/data/137224918#Agent/defense_technical_information_center> ; # Defense Technical Information Center
    wdrs:describedby <http://www.worldcat.org/title/-/oclc/227502920> ;
    .


Related Entities

<http://experiment.worldcat.org/entity/work/data/137224918#Agent/defense_technical_information_center> # Defense Technical Information Center
    a bgn:Agent ;
    schema:name "Defense Technical Information Center" ;
    .

<http://experiment.worldcat.org/entity/work/data/137224918#Organization/naval_research_lab_washington_dc> # NAVAL RESEARCH LAB WASHINGTON DC.
    a schema:Organization ;
    schema:name "NAVAL RESEARCH LAB WASHINGTON DC." ;
    .

<http://experiment.worldcat.org/entity/work/data/137224918#Person/boris_j_p> # J. P. Boris
    a schema:Person ;
    schema:familyName "Boris" ;
    schema:givenName "J. P." ;
    schema:name "J. P. Boris" ;
    .

<http://experiment.worldcat.org/entity/work/data/137224918#Person/emery_m_h> # M. H. Emery
    a schema:Person ;
    schema:familyName "Emery" ;
    schema:givenName "M. H." ;
    schema:name "M. H. Emery" ;
    .

<http://experiment.worldcat.org/entity/work/data/137224918#Person/gardner_j_h> # J. H. Gardner
    a schema:Person ;
    schema:familyName "Gardner" ;
    schema:givenName "J. H." ;
    schema:name "J. H. Gardner" ;
    .

<http://experiment.worldcat.org/entity/work/data/137224918#Thing/helmholtz_equation> # Helmholtz equation
    a schema:Thing ;
    schema:name "Helmholtz equation" ;
    .

<http://experiment.worldcat.org/entity/work/data/137224918#Topic/equations_of_motion> # Equations of motion
    a schema:Intangible ;
    schema:name "Equations of motion"@en ;
    .

<http://experiment.worldcat.org/entity/work/data/137224918#Topic/laser_target_interactions> # Laser target interactions
    a schema:Intangible ;
    schema:name "Laser target interactions"@en ;
    .

<http://experiment.worldcat.org/entity/work/data/137224918#Topic/lasers_and_masers> # Lasers and Masers
    a schema:Intangible ;
    schema:name "Lasers and Masers"@en ;
    .

<http://experiment.worldcat.org/entity/work/data/137224918#Topic/nonlinear_analysis> # Nonlinear analysis
    a schema:Intangible ;
    schema:name "Nonlinear analysis"@en ;
    .

<http://experiment.worldcat.org/entity/work/data/137224918#Topic/plasmas_physics> # Plasmas(physics)
    a schema:Intangible ;
    schema:name "Plasmas(physics)"@en ;
    .

<http://experiment.worldcat.org/entity/work/data/137224918#Topic/rayleigh_scattering> # Rayleigh scattering
    a schema:Intangible ;
    schema:name "Rayleigh scattering"@en ;
    .

<http://www.worldcat.org/title/-/oclc/227502920>
    a genont:InformationResource, genont:ContentTypeGenericResource ;
    schema:about <http://www.worldcat.org/oclc/227502920> ; # The Rayleigh-Taylor and Kelvin-Helmholtz Instabilites in Targets Accelerated by Laser Ablation.
    schema:dateModified "2016-06-10" ;
    void:inDataset <http://purl.oclc.org/dataset/WorldCat> ;
    .


Content-negotiable representations

Close Window

Please sign in to WorldCat 

Don't have an account? You can easily create a free account.