SwePub
Sök i LIBRIS databas

  Extended search

onr:"swepub:oai:DiVA.org:kth-13016"
 

Search: onr:"swepub:oai:DiVA.org:kth-13016" > Initial results fro...

  • 1 of 1
  • Previous record
  • Next record
  •    To hitlist
LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00003496naa a2200457 4500
001oai:DiVA.org:kth-13016
003SwePub
008100524s2001 | |||||||||||000 ||eng|
0247 a https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-130162 URI
0247 a https://doi.org/10.1088/0741-3335/43/11/3032 DOI
040 a (SwePub)kth
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
1001 a Brunsell, Peru KTH,Alfvénlaboratoriet,Fusion Plasma Physics4 aut0 (Swepub:kth)u1sdnccb
2451 0a Initial results from the rebuilt EXTRAP T2R RFP device
264 c 2001-10-10
264 1a BRISTOL. ENGLAND :b IOP PUBLISHING LTD,c 2001
338 a print2 rdacarrier
500 a QC 20100524 QC 20120206
520 a The EXTRAP T2R thin shell reversed-field pinch (RFP) device has recently resumed operation after a major rebuild including the replacement of the graphite armour with molybdenum limiters, a fourfold increase of the shell time constant, and the replacement of the helical coil used for the toroidal field with a conventional solenoid-type coil. Wall-conditioning using hydrogen glow discharge cleaning was instrumental for successful RFP operation. Carbon was permanently removed from the walls during the first week of operation. The initial results from RFP operation with relatively low plasma currents in the range I-p = 70-100 kA are reported. RFP discharges are sustained for more than three shell times. Significant improvements in plasma parameters are observed, compared to operation before the rebuild. There is a substantial reduction in the carbon impurity level. The electron density behaviour is more shot-to-shot reproducible. The typical density is n(e) = 0.5-1 x 10(19) m(-3). Monitors of H-alpha line radiation indicate that the plasma wall interaction is more toroidally symmetric and that there is less transient gas release from the wall. The minimum loop voltage is in the range V-t = 28-35 V, corresponding to a reduction by a factor of two to three compared to the value before the rebuild.
650 7a NATURVETENSKAPx Fysikx Atom- och molekylfysik och optik0 (SwePub)103022 hsv//swe
650 7a NATURAL SCIENCESx Physical Sciencesx Atom and Molecular Physics and Optics0 (SwePub)103022 hsv//eng
653 a REVERSED-FIELD PINCH
653 a RESISTIVE-SHELL
653 a TOROIDAL PINCH
653 a FLUCTUATIONS
653 a WALL
653 a Atomic and molecular physics
653 a Atom- och molekylfysik
7001 a Bergsåker, Henricu KTH,Alfvénlaboratoriet,Fusion Plasma Physics4 aut0 (Swepub:kth)u1ebt1m5
7001 a Cecconello, Marcou KTH,Alfvénlaboratoriet,Fusion Plasma Physics4 aut0 (Swepub:kth)u1hwqk6o
7001 a Drake, James Robertu KTH,Alfvénlaboratoriet,Fusion Plasma Physics4 aut0 (Swepub:kth)u1ci9ir2
7001 a Gravestijn, Robertu KTH,Fysik,Atomic and Molecular Physics4 aut0 (Swepub:kth)u12dk43n
7001 a Hedqvist, Andersu KTH,Fysik,Atomic and Molecular Physics4 aut0 (Swepub:kth)u1kiq1ip
7001 a Malmberg, Jenny A.u KTH,Alfvénlaboratoriet4 aut0 (Swepub:kth)u1hp3n7y
7102 a KTHb Alfvénlaboratoriet4 org
7730 t Plasma Physics and Controlled Fusiond BRISTOL. ENGLAND : IOP PUBLISHING LTDg 43:11, s. 1457-1470q 43:11<1457-1470x 0741-3335x 1361-6587
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-13016
8564 8u https://doi.org/10.1088/0741-3335/43/11/303

Find in a library

To the university's database

  • 1 of 1
  • Previous record
  • Next record
  •    To hitlist

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Close

Copy and save the link in order to return to this view