Vacuum cathode arc root for a current of 10A on a silver contact

The cathode spot is theoretically analyzed here for a 10A current and a silver contact in vacuum. The main equations leading to the values of physical characteristics are detailed and resolved according to the radius r in the domain 0.5-1.5μm. The choice of this field is imposed by the limits of the...

Full description

Saved in:
Bibliographic Details
Published inIOP conference series. Materials Science and Engineering Vol. 29; no. 1; pp. 12007 - 11
Main Authors Lefort, A, Abbaoui, M
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.01.2012
Subjects
Cathodes
Contact
Mathematical analysis
Metal vapors
Metal vapour
Physical properties
Silver
Spots
Vapor pressure
Online AccessGet full text

Cover

Abstract The cathode spot is theoretically analyzed here for a 10A current and a silver contact in vacuum. The main equations leading to the values of physical characteristics are detailed and resolved according to the radius r in the domain 0.5-1.5μm. The choice of this field is imposed by the limits of the current density and time of appearance of the metal vapour. The findings show that when they are created the spots have cathode radius that fall to low values of field. Under the action of saturated vapour pressures higher radius of the spot will grow but its growth is limited by its lifetime.
AbstractList The cathode spot is theoretically analyzed here for a 10A current and a silver contact in vacuum. The main equations leading to the values of physical characteristics are detailed and resolved according to the radius r in the domain 0.5-1.5μm. The choice of this field is imposed by the limits of the current density and time of appearance of the metal vapour. The findings show that when they are created the spots have cathode radius that fall to low values of field. Under the action of saturated vapour pressures higher radius of the spot will grow but its growth is limited by its lifetime.
The cathode spot is theoretically analyzed here for a 10A current and a silver contact in vacuum. The main equations leading to the values of physical characteristics are detailed and resolved according to the radius r in the domain 0.5-1.5[mu]m. The choice of this field is imposed by the limits of the current density and time of appearance of the metal vapour. The findings show that when they are created the spots have cathode radius that fall to low values of field. Under the action of saturated vapour pressures higher radius of the spot will grow but its growth is limited by its lifetime.
Author Lefort, A
Abbaoui, M
Author_xml – sequence: 1
  givenname: A
  surname: Lefort
  fullname: Lefort, A
– sequence: 2
  givenname: M
  surname: Abbaoui
  fullname: Abbaoui, M
BookMark eNpdkEtLAzEUhYNUsK3-BCHgxs04N5PJa2cpvqDgRsVdSDIZbJkmNZkR_PdOrYi4uofDx-HyzdAkxOAROidwRUDKkggmCqnUa1mpkpRAKgBxhKa__eRPPkGznDcAXNQ1TNH1i3HDsMXO9G-x8dgkh1OMPW5jwga7ISUfehxbTGCBYxi7vO4-fMIuht64_hQdt6bL_uznztHz7c3T8r5YPd49LBerwtGa9gW1BITlNWeCMQqNU9AI24pKSe4osWZMyihBGTBbtY10tjENEZ5Yy7lUdI4uD7u7FN8Hn3u9XWfnu84EH4esiaAAjMtv9OIfuolDCuN3umK8Bs5qUY0UO1AuxZyTb_UurbcmfWoCeu9V753pvTNdKU30wSv9Ag2japk
Cites_doi 10.1103/PhysRev.21.419
10.1088/0022-3727/28/9/015
10.1063/1.1735720
10.1063/1.1736133
10.1088/0022-3727/42/3/035203
10.1098/rspa.1928.0091
10.1103/PhysRev.102.1464
10.1051/epjap/2009134
10.1103/PhysRev.34.611
10.1088/0022-3727/9/16/009
10.1088/0022-3727/34/17/202
10.1088/0022-3727/33/16/322
10.1109/TPS.1987.4316742
ContentType Journal Article
Copyright Copyright IOP Publishing Feb 2012
Copyright_xml – notice: Copyright IOP Publishing Feb 2012
DBID AAYXX
CITATION
8FE
8FG
ABJCF
ABUWG
AFKRA
AZQEC
BENPR
BGLVJ
CCPQU
D1I
DWQXO
HCIFZ
KB.
L6V
M7S
PDBOC
PIMPY
PQEST
PQQKQ
PQUKI
PRINS
PTHSS
7SP
7SR
7TB
8BQ
8FD
FR3
JG9
KR7
L7M
DOI 10.1088/1757-899X/29/1/012007
DatabaseName CrossRef
ProQuest SciTech Collection
ProQuest Technology Collection
Materials Science & Engineering Collection
ProQuest Central (Alumni)
ProQuest Central
ProQuest Central Essentials
AUTh Library subscriptions: ProQuest Central
Technology Collection
ProQuest One Community College
ProQuest Materials Science Collection
ProQuest Central
SciTech Premium Collection
Materials Science Database
ProQuest Engineering Collection
Engineering Database
Materials Science Collection
Publicly Available Content Database
ProQuest One Academic Eastern Edition (DO NOT USE)
ProQuest One Academic
ProQuest One Academic UKI Edition
ProQuest Central China
Engineering Collection
Electronics & Communications Abstracts
Engineered Materials Abstracts
Mechanical & Transportation Engineering Abstracts
METADEX
Technology Research Database
Engineering Research Database
Materials Research Database
Civil Engineering Abstracts
Advanced Technologies Database with Aerospace
DatabaseTitle CrossRef
Publicly Available Content Database
ProQuest Materials Science Collection
Engineering Database
Technology Collection
ProQuest Central Essentials
ProQuest One Academic Eastern Edition
Materials Science Collection
ProQuest Central (Alumni Edition)
SciTech Premium Collection
ProQuest One Community College
ProQuest Technology Collection
ProQuest SciTech Collection
ProQuest Central China
ProQuest Central
ProQuest Engineering Collection
ProQuest One Academic UKI Edition
ProQuest Central Korea
Materials Science & Engineering Collection
Materials Science Database
ProQuest One Academic
Engineering Collection
Materials Research Database
Civil Engineering Abstracts
Engineered Materials Abstracts
Technology Research Database
Mechanical & Transportation Engineering Abstracts
Electronics & Communications Abstracts
Engineering Research Database
Advanced Technologies Database with Aerospace
METADEX
DatabaseTitleList Publicly Available Content Database
Materials Research Database
Database_xml – sequence: 1
  dbid: 8FG
  name: ProQuest Technology Collection
  url: https://search.proquest.com/technologycollection1
  sourceTypes: Aggregation Database
DeliveryMethod fulltext_linktorsrc
Discipline Engineering
EISSN 1757-899X
EndPage 11
ExternalDocumentID 10_1088_1757_899X_29_1_012007
GroupedDBID 1JI
1WK
4.4
5B3
5PX
5VS
AAJIO
AAJKP
AALHV
AAYXX
ABHWH
ABJCF
ACAFW
ACGFO
ACHIP
ACIPV
AEFHF
AEJGL
AERVB
AFKRA
AFYNE
AHSEE
AIYBF
AKPSB
ALMA_UNASSIGNED_HOLDINGS
ASPBG
ATQHT
AVWKF
AZFZN
BENPR
BGLVJ
CCPQU
CITATION
CJUJL
CRLBU
EBS
EDWGO
EJD
EQZZN
FEDTE
GROUPED_DOAJ
GX1
HCIFZ
HH5
HVGLF
IJHAN
IOP
IZVLO
JCGBZ
KB.
KNG
KQ8
M7S
N5L
O3W
OK1
P2P
PDBOC
PIMPY
PJBAE
PTHSS
Q02
RIN
RNS
SY9
T37
TR2
W28
8FE
8FG
ABUWG
AZQEC
D1I
DWQXO
L6V
PQEST
PQQKQ
PQUKI
PRINS
7SP
7SR
7TB
8BQ
8FD
FR3
JG9
KR7
L7M
ID FETCH-LOGICAL-c343t-3b107b646575530dc90d7bf72986c31ba7299a973505b2fd8cbdad17e1bb66893
IEDL.DBID BENPR
ISSN 1757-899X
1757-8981
IngestDate Thu Apr 11 19:14:33 EDT 2024
Thu Oct 10 17:15:03 EDT 2024
Thu Sep 26 15:56:35 EDT 2024
IsDoiOpenAccess true
IsOpenAccess true
IsPeerReviewed true
IsScholarly true
Issue 1
Language English
LinkModel DirectLink
MergedId FETCHMERGED-LOGICAL-c343t-3b107b646575530dc90d7bf72986c31ba7299a973505b2fd8cbdad17e1bb66893
Notes ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
OpenAccessLink https://www.proquest.com/docview/2564065472?pq-origsite=%requestingapplication%
PQID 2564065472
PQPubID 4998670
PageCount 11
ParticipantIDs proquest_miscellaneous_1730056889
proquest_journals_2564065472
crossref_primary_10_1088_1757_899X_29_1_012007
PublicationCentury 2000
PublicationDate 2012-01-01
PublicationDateYYYYMMDD 2012-01-01
PublicationDate_xml – month: 01
  year: 2012
  text: 2012-01-01
  day: 01
PublicationDecade 2010
PublicationPlace Bristol
PublicationPlace_xml – name: Bristol
PublicationTitle IOP conference series. Materials Science and Engineering
PublicationYear 2012
Publisher IOP Publishing
Publisher_xml – name: IOP Publishing
References 11
Daalder J E (21) 1976; 9
Lee T H (16) 1961; 33
Benilov M S (12) 1995; 28
15
Barin I (14) 1993
18
Lide D R (20) 2001
Jüttner B (6) 2001; 34
Barinov V N (19) 1988; 33
1
2
Rossignol J (17) 2000; 33
Beilis I (8) 1995
Jeanvoine N (13) 2009; 42
7
9
Ecker G (4) 1973; 26a
Mesyats G A (5) 2000
Jütter B (3) 1995
10
References_xml – ident: 7
  doi: 10.1103/PhysRev.21.419
– volume: 28
  start-page: 1869
  issn: 0022-3727
  year: 1995
  ident: 12
  publication-title: J. Phys. D: Appl. Phys.
  doi: 10.1088/0022-3727/28/9/015
  contributor:
    fullname: Benilov M S
– start-page: 73
  year: 1995
  ident: 3
  publication-title: Cathode spots in Handbook of vacuum arc science and technology
  contributor:
    fullname: Jütter B
– ident: 15
  doi: 10.1063/1.1735720
– volume: 33
  start-page: 916
  year: 1961
  ident: 16
  publication-title: J. Appl.Phys.
  doi: 10.1063/1.1736133
  contributor:
    fullname: Lee T H
– volume: 42
  start-page: 1
  year: 2009
  ident: 13
  publication-title: J. Phys. D: Appl. Phys.
  doi: 10.1088/0022-3727/42/3/035203
  contributor:
    fullname: Jeanvoine N
– volume: 33
  start-page: 937
  year: 1988
  ident: 19
  publication-title: Sov. Phys. Tech. Phys. (USA)
  contributor:
    fullname: Barinov V N
– start-page: 175
  year: 2001
  ident: 20
  publication-title: Handbook of Chemistry and Physics
  contributor:
    fullname: Lide D R
– start-page: 208
  year: 1995
  ident: 8
  publication-title: Theoretical modelling of cathode spot phenomena in Handbook of vacuum arc science and technology
  contributor:
    fullname: Beilis I
– ident: 10
  doi: 10.1098/rspa.1928.0091
– ident: 11
  doi: 10.1103/PhysRev.102.1464
– ident: 18
  doi: 10.1051/epjap/2009134
– ident: 9
  doi: 10.1103/PhysRev.34.611
– volume: 26a
  start-page: 935
  issn: 0340-4811
  year: 1973
  ident: 4
  publication-title: Z. Naturforsch.
  contributor:
    fullname: Ecker G
– volume: 9
  start-page: 2379
  issn: 0022-3727
  year: 1976
  ident: 21
  publication-title: J. Phys. D: Appl. Phys.
  doi: 10.1088/0022-3727/9/16/009
  contributor:
    fullname: Daalder J E
– ident: 1
  doi: 10.1063/1.1736133
– year: 2000
  ident: 5
  contributor:
    fullname: Mesyats G A
– volume: 34
  start-page: R103
  issn: 0022-3727
  year: 2001
  ident: 6
  publication-title: J. Phys. D: Appl. Phys.
  doi: 10.1088/0022-3727/34/17/202
  contributor:
    fullname: Jüttner B
– volume: 33
  start-page: 2079
  issn: 0022-3727
  year: 2000
  ident: 17
  publication-title: J. Phys. D: Appl. Phys.
  doi: 10.1088/0022-3727/33/16/322
  contributor:
    fullname: Rossignol J
– ident: 2
  doi: 10.1109/TPS.1987.4316742
– year: 1993
  ident: 14
  contributor:
    fullname: Barin I
SSID ssj0067440
Score 1.8685083
Snippet The cathode spot is theoretically analyzed here for a 10A current and a silver contact in vacuum. The main equations leading to the values of physical...
SourceID proquest
crossref
SourceType Aggregation Database
StartPage 12007
SubjectTerms Cathodes
Contact
Mathematical analysis
Metal vapors
Metal vapour
Physical properties
Silver
Spots
Vapor pressure
Title Vacuum cathode arc root for a current of 10A on a silver contact
URI https://www.proquest.com/docview/2564065472
https://search.proquest.com/docview/1730056889
Volume 29
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV3JTsMwELVYLnBArKIslZG4htZ24sQnKIiySCxCgHqzbMeWOJAUmv4_M1lYLtwSW_Jhxp55sxNyrFwSQuptZEIKBkoaY7FyCJECcGKU4tLXSTR39_L6Jb6dJJPW4TZr0yo7mVgL6rx06CMfgGqOsRAy5afTjwinRmF0tR2hsUiWOYsxTLt8fnn_-NTJYont7-qSyARkscpYV8MDZl-7piYDrgZsgEWkOFP2t3b6K5xrjTNeJ2stVKSjhrcbZMEXm2T1VwPBLXL2atx8_k6x-WqZewq3lgIUrihAUWqoa5ov0TJQNhzRsoC12RvmQlNMUTeu2iYv48vni-uonYkQORGLKhIW7DUrY4yXJGKYOzXMUxsAImfSCWYNfCmjUgHIxvKQZ87mJmepZ9ZKCeBkhywVZeF3CY1hUzDnhbJJLI2xQcAD5iZIroIVvkdOOlroadP6Qtch6yzTSDyNxNNcaaYb4vXIQUcx3b6Emf7hW48cfW_DHcbAhCl8OZ_Badg0X2aZ2vv_iH2yAoCFNy6QA7JUfc79IYCCyvbJYja-6rf8h7-bh8cvNimzsw
link.rule.ids 315,786,790,12792,21416,27955,27956,33406,33777,33778,43633,43838
linkProvider ProQuest
linkToHtml http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV07T8MwELagDMCAeIpCASOxhjZx4sQTVIhSoO3Uom6W7dgSA0mh6f_nLg8oC5tlSx7O57vv3oTcCBM5F1vtKReDgRKHWKzsnCcAnCghAm7LJJrxhA9n4cs8mtcOt2WdVtnIxFJQp7lBH3kXVHOIhZBxcLf49HBqFEZX6xEam2QrZJwhnyeDp0YSc2x-VxZERiCJReI3FTxg9NV7Yt4NRNfvYgkpTpRd101_RXOpbwb7ZK8GirRfvewB2bDZIdldax94RO7flFmtPii2Xs1TS4FnKQDhggIQpYqaqvUSzR31e32aZ7C3fMdMaIoJ6soUx2Q2eJw-DL16IoJnWMgKj2mw1jQPMVoSsV5qRC-NtQOAnHDDfK1gJZSIGeAaHbg0MTpVqR9bX2vOAZqckFaWZ_aU0BAOmW8sEzoKuVLaMfi-gXI8EE4z2ya3DS3komp8IcuAdZJIJJ5E4slASF9WxGuTTkMxWf-Dpfx9tTa5_jkGDsawhMpsvlrCbdgynyeJOPv_iiuyPZyOR3L0PHk9JzsAXYLKGdIhreJrZS8AHhT6suSBbzmts0s
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Vacuum+cathode+arc+root+for+a+current+of+10A+on+a+silver+contact&rft.jtitle=IOP+conference+series.+Materials+Science+and+Engineering&rft.au=Lefort%2C+A&rft.au=Abbaoui%2C+M&rft.date=2012-01-01&rft.pub=IOP+Publishing&rft.issn=1757-8981&rft.eissn=1757-899X&rft.volume=29&rft.issue=1&rft_id=info:doi/10.1088%2F1757-899X%2F29%2F1%2F012007
thumbnail_l http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=1757-899X&client=summon
thumbnail_m http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=1757-899X&client=summon
thumbnail_s http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=1757-899X&client=summon