Numerical study on the ring-like vortex structure generated by MVG in high-speed flows with different Mach numbers View Full Text


Ontology type: schema:ScholarlyArticle     


Article Info

DATE

2021-09-05

AUTHORS

Yonghua Yan, Yong Yang, Caixia Chen, Herious A. Cotton, Alitzel Serrano

ABSTRACT

Micro vortex generator (MVG) is a kind of robust and practical devices used to control the boundary layer. This research implements a set of large eddy simulations (LES) on the flow field in the downstream of the micro vortex generator (MVG) in supersonic flows with different Mach numbers. In this study, the downstream flow field affected by MVG at different Mach numbers was analyzed in detail, especially the large vortex structure generated in the upper boundary layer that plays a very important role in shock boundary layer interaction (SBLI). Studies have found that the incoming Mach number does not have a major impact on the generation mechanism of ring-like vortices, but it will affect the strength and length of the momentum deficit behind the MVG, thereby affecting the position of the vortex structure relative to the boundary layer and its intensity. At a high Mach number, the momentum deficit is located closer to the lower boundary layer so that the resulting upper vortex structure has more opportunity to interact with the structure in the lower boundary layer. This makes the upper vortex structure more distorted. Moreover, the power spectrum analysis of the frequency of ring-like vortices generated at different Mach numbers was also conducted in this research. More... »

PAGES

3-18

Identifiers

URI

http://scigraph.springernature.com/pub.10.1007/s13160-021-00484-w

DOI

http://dx.doi.org/10.1007/s13160-021-00484-w

DIMENSIONS

https://app.dimensions.ai/details/publication/pub.1140899319


Indexing Status Check whether this publication has been indexed by Scopus and Web Of Science using the SN Indexing Status Tool
Incoming Citations Browse incoming citations for this publication using opencitations.net

JSON-LD is the canonical representation for SciGraph data.

TIP: You can open this SciGraph record using an external JSON-LD service: JSON-LD Playground Google SDTT

[
  {
    "@context": "https://springernature.github.io/scigraph/jsonld/sgcontext.json", 
    "about": [
      {
        "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/09", 
        "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
        "name": "Engineering", 
        "type": "DefinedTerm"
      }, 
      {
        "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/0915", 
        "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
        "name": "Interdisciplinary Engineering", 
        "type": "DefinedTerm"
      }
    ], 
    "author": [
      {
        "affiliation": {
          "alternateName": "Jackson State University, 39217, Jackson, MS, USA", 
          "id": "http://www.grid.ac/institutes/grid.257990.0", 
          "name": [
            "Jackson State University, 39217, Jackson, MS, USA"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Yan", 
        "givenName": "Yonghua", 
        "id": "sg:person.015130226233.33", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.015130226233.33"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "West Texas A&M University, 79016, Canyon, TX, USA", 
          "id": "http://www.grid.ac/institutes/grid.268149.0", 
          "name": [
            "West Texas A&M University, 79016, Canyon, TX, USA"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Yang", 
        "givenName": "Yong", 
        "id": "sg:person.012756234674.41", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.012756234674.41"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Tougaloo College, 39174, Tougaloo, MS, USA", 
          "id": "http://www.grid.ac/institutes/grid.265109.9", 
          "name": [
            "Tougaloo College, 39174, Tougaloo, MS, USA"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Chen", 
        "givenName": "Caixia", 
        "id": "sg:person.010624114121.74", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.010624114121.74"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Jackson State University, 39217, Jackson, MS, USA", 
          "id": "http://www.grid.ac/institutes/grid.257990.0", 
          "name": [
            "Jackson State University, 39217, Jackson, MS, USA"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Cotton", 
        "givenName": "Herious A.", 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Tougaloo College, 39174, Tougaloo, MS, USA", 
          "id": "http://www.grid.ac/institutes/grid.265109.9", 
          "name": [
            "Tougaloo College, 39174, Tougaloo, MS, USA"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Serrano", 
        "givenName": "Alitzel", 
        "type": "Person"
      }
    ], 
    "citation": [
      {
        "id": "sg:pub.10.1007/s00193-014-0514-7", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1038594988", 
          "https://doi.org/10.1007/s00193-014-0514-7"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "sg:pub.10.1007/s42241-019-0022-4", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1112305989", 
          "https://doi.org/10.1007/s42241-019-0022-4"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "sg:pub.10.1007/978-3-642-25685-1_63", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1049774786", 
          "https://doi.org/10.1007/978-3-642-25685-1_63"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "sg:pub.10.1007/s13272-013-0087-7", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1051029977", 
          "https://doi.org/10.1007/s13272-013-0087-7"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "sg:pub.10.1007/s00193-016-0633-4", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1025245984", 
          "https://doi.org/10.1007/s00193-016-0633-4"
        ], 
        "type": "CreativeWork"
      }
    ], 
    "datePublished": "2021-09-05", 
    "datePublishedReg": "2021-09-05", 
    "description": "Micro vortex generator (MVG) is a kind of robust and practical devices used to control the boundary layer. This research implements a set of large eddy simulations (LES) on the flow field in the downstream of the micro vortex generator (MVG) in supersonic flows with different Mach numbers. In this study, the downstream flow field affected by MVG at different Mach numbers was analyzed in detail, especially the large vortex structure generated in the upper boundary layer that plays a very important role in shock boundary layer interaction (SBLI). Studies have found that the incoming Mach number does not have a major impact on the generation mechanism of ring-like vortices, but it will affect the strength and length of the momentum deficit behind the MVG, thereby affecting the position of the vortex structure relative to the boundary layer and its intensity. At a high Mach number, the momentum deficit is located closer to the lower boundary layer so that the resulting upper vortex structure has more opportunity to interact with the structure in the lower boundary layer. This makes the upper vortex structure more distorted. Moreover, the power spectrum analysis of the frequency of ring-like vortices generated at different Mach numbers was also conducted in this research.", 
    "genre": "article", 
    "id": "sg:pub.10.1007/s13160-021-00484-w", 
    "inLanguage": "en", 
    "isAccessibleForFree": false, 
    "isFundedItemOf": [
      {
        "id": "sg:grant.3480036", 
        "type": "MonetaryGrant"
      }, 
      {
        "id": "sg:grant.3081072", 
        "type": "MonetaryGrant"
      }, 
      {
        "id": "sg:grant.8452786", 
        "type": "MonetaryGrant"
      }
    ], 
    "isPartOf": [
      {
        "id": "sg:journal.1041814", 
        "issn": [
          "0916-7005", 
          "1868-937X"
        ], 
        "name": "Japan Journal of Industrial and Applied Mathematics", 
        "publisher": "Springer Nature", 
        "type": "Periodical"
      }, 
      {
        "issueNumber": "1", 
        "type": "PublicationIssue"
      }, 
      {
        "type": "PublicationVolume", 
        "volumeNumber": "39"
      }
    ], 
    "keywords": [
      "micro-vortex generators", 
      "different Mach numbers", 
      "shock-boundary layer interaction", 
      "large eddy simulation", 
      "ring-like vortices", 
      "boundary layer", 
      "Mach number", 
      "vortex structures", 
      "lower boundary layer", 
      "flow field", 
      "momentum deficit", 
      "boundary layer interaction", 
      "downstream flow field", 
      "large vortex structures", 
      "high-speed flow", 
      "incoming Mach number", 
      "high Mach numbers", 
      "upper boundary layer", 
      "eddy simulation", 
      "vortex generators", 
      "layer interaction", 
      "supersonic flow", 
      "numerical study", 
      "practical devices", 
      "generation mechanism", 
      "layer", 
      "spectrum analysis", 
      "generator", 
      "vortices", 
      "flow", 
      "power spectrum analysis", 
      "structure", 
      "micro", 
      "simulations", 
      "devices", 
      "field", 
      "strength", 
      "downstream", 
      "frequency", 
      "detail", 
      "major impact", 
      "kind", 
      "number", 
      "length", 
      "intensity", 
      "research", 
      "study", 
      "position", 
      "important role", 
      "analysis", 
      "mechanism", 
      "impact", 
      "more opportunities", 
      "set", 
      "interaction", 
      "opportunities", 
      "role", 
      "deficits"
    ], 
    "name": "Numerical study on the ring-like vortex structure generated by MVG in high-speed flows with different Mach numbers", 
    "pagination": "3-18", 
    "productId": [
      {
        "name": "dimensions_id", 
        "type": "PropertyValue", 
        "value": [
          "pub.1140899319"
        ]
      }, 
      {
        "name": "doi", 
        "type": "PropertyValue", 
        "value": [
          "10.1007/s13160-021-00484-w"
        ]
      }
    ], 
    "sameAs": [
      "https://doi.org/10.1007/s13160-021-00484-w", 
      "https://app.dimensions.ai/details/publication/pub.1140899319"
    ], 
    "sdDataset": "articles", 
    "sdDatePublished": "2022-05-10T10:32", 
    "sdLicense": "https://scigraph.springernature.com/explorer/license/", 
    "sdPublisher": {
      "name": "Springer Nature - SN SciGraph project", 
      "type": "Organization"
    }, 
    "sdSource": "s3://com-springernature-scigraph/baseset/20220509/entities/gbq_results/article/article_903.jsonl", 
    "type": "ScholarlyArticle", 
    "url": "https://doi.org/10.1007/s13160-021-00484-w"
  }
]
 

Download the RDF metadata as:  json-ld nt turtle xml License info

HOW TO GET THIS DATA PROGRAMMATICALLY:

JSON-LD is a popular format for linked data which is fully compatible with JSON.

curl -H 'Accept: application/ld+json' 'https://scigraph.springernature.com/pub.10.1007/s13160-021-00484-w'

N-Triples is a line-based linked data format ideal for batch operations.

curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/pub.10.1007/s13160-021-00484-w'

Turtle is a human-readable linked data format.

curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1007/s13160-021-00484-w'

RDF/XML is a standard XML format for linked data.

curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1007/s13160-021-00484-w'


 

This table displays all metadata directly associated to this object as RDF triples.

174 TRIPLES      22 PREDICATES      88 URIs      75 LITERALS      6 BLANK NODES

Subject Predicate Object
1 sg:pub.10.1007/s13160-021-00484-w schema:about anzsrc-for:09
2 anzsrc-for:0915
3 schema:author Nae388737f58c4e1bb3895296605c38c7
4 schema:citation sg:pub.10.1007/978-3-642-25685-1_63
5 sg:pub.10.1007/s00193-014-0514-7
6 sg:pub.10.1007/s00193-016-0633-4
7 sg:pub.10.1007/s13272-013-0087-7
8 sg:pub.10.1007/s42241-019-0022-4
9 schema:datePublished 2021-09-05
10 schema:datePublishedReg 2021-09-05
11 schema:description Micro vortex generator (MVG) is a kind of robust and practical devices used to control the boundary layer. This research implements a set of large eddy simulations (LES) on the flow field in the downstream of the micro vortex generator (MVG) in supersonic flows with different Mach numbers. In this study, the downstream flow field affected by MVG at different Mach numbers was analyzed in detail, especially the large vortex structure generated in the upper boundary layer that plays a very important role in shock boundary layer interaction (SBLI). Studies have found that the incoming Mach number does not have a major impact on the generation mechanism of ring-like vortices, but it will affect the strength and length of the momentum deficit behind the MVG, thereby affecting the position of the vortex structure relative to the boundary layer and its intensity. At a high Mach number, the momentum deficit is located closer to the lower boundary layer so that the resulting upper vortex structure has more opportunity to interact with the structure in the lower boundary layer. This makes the upper vortex structure more distorted. Moreover, the power spectrum analysis of the frequency of ring-like vortices generated at different Mach numbers was also conducted in this research.
12 schema:genre article
13 schema:inLanguage en
14 schema:isAccessibleForFree false
15 schema:isPartOf Ndc1d0774785247faa884168b9f23045b
16 Nf10222ef45f1467495fd72b2c889bc34
17 sg:journal.1041814
18 schema:keywords Mach number
19 analysis
20 boundary layer
21 boundary layer interaction
22 deficits
23 detail
24 devices
25 different Mach numbers
26 downstream
27 downstream flow field
28 eddy simulation
29 field
30 flow
31 flow field
32 frequency
33 generation mechanism
34 generator
35 high Mach numbers
36 high-speed flow
37 impact
38 important role
39 incoming Mach number
40 intensity
41 interaction
42 kind
43 large eddy simulation
44 large vortex structures
45 layer
46 layer interaction
47 length
48 lower boundary layer
49 major impact
50 mechanism
51 micro
52 micro-vortex generators
53 momentum deficit
54 more opportunities
55 number
56 numerical study
57 opportunities
58 position
59 power spectrum analysis
60 practical devices
61 research
62 ring-like vortices
63 role
64 set
65 shock-boundary layer interaction
66 simulations
67 spectrum analysis
68 strength
69 structure
70 study
71 supersonic flow
72 upper boundary layer
73 vortex generators
74 vortex structures
75 vortices
76 schema:name Numerical study on the ring-like vortex structure generated by MVG in high-speed flows with different Mach numbers
77 schema:pagination 3-18
78 schema:productId Nd6ffbdb4ebd04a5f80eb5af930a672ed
79 Nfb53468bf369494a9e7587de580e59c2
80 schema:sameAs https://app.dimensions.ai/details/publication/pub.1140899319
81 https://doi.org/10.1007/s13160-021-00484-w
82 schema:sdDatePublished 2022-05-10T10:32
83 schema:sdLicense https://scigraph.springernature.com/explorer/license/
84 schema:sdPublisher N1d06896b4f8940068a99c711260163fa
85 schema:url https://doi.org/10.1007/s13160-021-00484-w
86 sgo:license sg:explorer/license/
87 sgo:sdDataset articles
88 rdf:type schema:ScholarlyArticle
89 N1d06896b4f8940068a99c711260163fa schema:name Springer Nature - SN SciGraph project
90 rdf:type schema:Organization
91 N93cf155b68a34bc48fc8b4e827890c52 schema:affiliation grid-institutes:grid.265109.9
92 schema:familyName Serrano
93 schema:givenName Alitzel
94 rdf:type schema:Person
95 N98b08631807748c6940c2e15cf00a46b rdf:first sg:person.010624114121.74
96 rdf:rest Nfee6d031b62c49a99b6299575f2e2d48
97 N9ea98ef552024156b79e024509f5c2e0 schema:affiliation grid-institutes:grid.257990.0
98 schema:familyName Cotton
99 schema:givenName Herious A.
100 rdf:type schema:Person
101 Nae388737f58c4e1bb3895296605c38c7 rdf:first sg:person.015130226233.33
102 rdf:rest Nc8ce3397c1604f76a467a86010b23953
103 Nc8ce3397c1604f76a467a86010b23953 rdf:first sg:person.012756234674.41
104 rdf:rest N98b08631807748c6940c2e15cf00a46b
105 Nd6ffbdb4ebd04a5f80eb5af930a672ed schema:name doi
106 schema:value 10.1007/s13160-021-00484-w
107 rdf:type schema:PropertyValue
108 Ndc1d0774785247faa884168b9f23045b schema:issueNumber 1
109 rdf:type schema:PublicationIssue
110 Ndf0cf197454548499e46de8d76289744 rdf:first N93cf155b68a34bc48fc8b4e827890c52
111 rdf:rest rdf:nil
112 Nf10222ef45f1467495fd72b2c889bc34 schema:volumeNumber 39
113 rdf:type schema:PublicationVolume
114 Nfb53468bf369494a9e7587de580e59c2 schema:name dimensions_id
115 schema:value pub.1140899319
116 rdf:type schema:PropertyValue
117 Nfee6d031b62c49a99b6299575f2e2d48 rdf:first N9ea98ef552024156b79e024509f5c2e0
118 rdf:rest Ndf0cf197454548499e46de8d76289744
119 anzsrc-for:09 schema:inDefinedTermSet anzsrc-for:
120 schema:name Engineering
121 rdf:type schema:DefinedTerm
122 anzsrc-for:0915 schema:inDefinedTermSet anzsrc-for:
123 schema:name Interdisciplinary Engineering
124 rdf:type schema:DefinedTerm
125 sg:grant.3081072 http://pending.schema.org/fundedItem sg:pub.10.1007/s13160-021-00484-w
126 rdf:type schema:MonetaryGrant
127 sg:grant.3480036 http://pending.schema.org/fundedItem sg:pub.10.1007/s13160-021-00484-w
128 rdf:type schema:MonetaryGrant
129 sg:grant.8452786 http://pending.schema.org/fundedItem sg:pub.10.1007/s13160-021-00484-w
130 rdf:type schema:MonetaryGrant
131 sg:journal.1041814 schema:issn 0916-7005
132 1868-937X
133 schema:name Japan Journal of Industrial and Applied Mathematics
134 schema:publisher Springer Nature
135 rdf:type schema:Periodical
136 sg:person.010624114121.74 schema:affiliation grid-institutes:grid.265109.9
137 schema:familyName Chen
138 schema:givenName Caixia
139 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.010624114121.74
140 rdf:type schema:Person
141 sg:person.012756234674.41 schema:affiliation grid-institutes:grid.268149.0
142 schema:familyName Yang
143 schema:givenName Yong
144 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.012756234674.41
145 rdf:type schema:Person
146 sg:person.015130226233.33 schema:affiliation grid-institutes:grid.257990.0
147 schema:familyName Yan
148 schema:givenName Yonghua
149 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.015130226233.33
150 rdf:type schema:Person
151 sg:pub.10.1007/978-3-642-25685-1_63 schema:sameAs https://app.dimensions.ai/details/publication/pub.1049774786
152 https://doi.org/10.1007/978-3-642-25685-1_63
153 rdf:type schema:CreativeWork
154 sg:pub.10.1007/s00193-014-0514-7 schema:sameAs https://app.dimensions.ai/details/publication/pub.1038594988
155 https://doi.org/10.1007/s00193-014-0514-7
156 rdf:type schema:CreativeWork
157 sg:pub.10.1007/s00193-016-0633-4 schema:sameAs https://app.dimensions.ai/details/publication/pub.1025245984
158 https://doi.org/10.1007/s00193-016-0633-4
159 rdf:type schema:CreativeWork
160 sg:pub.10.1007/s13272-013-0087-7 schema:sameAs https://app.dimensions.ai/details/publication/pub.1051029977
161 https://doi.org/10.1007/s13272-013-0087-7
162 rdf:type schema:CreativeWork
163 sg:pub.10.1007/s42241-019-0022-4 schema:sameAs https://app.dimensions.ai/details/publication/pub.1112305989
164 https://doi.org/10.1007/s42241-019-0022-4
165 rdf:type schema:CreativeWork
166 grid-institutes:grid.257990.0 schema:alternateName Jackson State University, 39217, Jackson, MS, USA
167 schema:name Jackson State University, 39217, Jackson, MS, USA
168 rdf:type schema:Organization
169 grid-institutes:grid.265109.9 schema:alternateName Tougaloo College, 39174, Tougaloo, MS, USA
170 schema:name Tougaloo College, 39174, Tougaloo, MS, USA
171 rdf:type schema:Organization
172 grid-institutes:grid.268149.0 schema:alternateName West Texas A&M University, 79016, Canyon, TX, USA
173 schema:name West Texas A&M University, 79016, Canyon, TX, USA
174 rdf:type schema:Organization
 




Preview window. Press ESC to close (or click here)


...