Summary of cavitation erosion investigations for the SNS mercury target
Intense proton beam-induced heating of the spallation neutron source mercury target will cause pressure spikes that lead to the formation of cavitation bubbles in the mercury. Erosion of the mercury container walls caused by violent collapse of bubbles could potentially limit its service lifetime. I...
Gespeichert in:
| Veröffentlicht in: | Journal of Nuclear Materials 2005-08, Vol.343 (1), p.58-69 |
|---|---|
| Hauptverfasser: | , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 69 |
|---|---|
| container_issue | 1 |
| container_start_page | 58 |
| container_title | Journal of Nuclear Materials |
| container_volume | 343 |
| creator | Haines, J.R. Riemer, B.W. Felde, D.K. Hunn, J.D. Pawel, S.J. Tsai, C.C. |
| description | Intense proton beam-induced heating of the spallation neutron source mercury target will cause pressure spikes that lead to the formation of cavitation bubbles in the mercury. Erosion of the mercury container walls caused by violent collapse of bubbles could potentially limit its service lifetime. In-beam tests for a limited number of pulses ( |
| doi_str_mv | 10.1016/j.jnucmat.2004.08.033 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_osti_</sourceid><recordid>TN_cdi_proquest_miscellaneous_28625151</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0022311505001236</els_id><sourcerecordid>28625151</sourcerecordid><originalsourceid>FETCH-LOGICAL-c462t-b5acdbae92f9c432c07cf4338f4d2a5e82be913f60c60f9d89efe256d14f9dc73</originalsourceid><addsrcrecordid>eNqFkMFu1DAQhi0EEkvLIyCFA9ySju04cU4IVVCQqvaw7dnyTsatV5u42M5KvD0OuxJHTiNb3-_5_TH2gUPDgXdX-2Y_LzjZ3AiAtgHdgJSv2IbrXtatFvCabQCEqCXn6i17l9IeANQAasNutss02fi7Cq5Ce_TZZh_mimJI6_TzkVL2T39vU-VCrPIzVdu7bTVRxKUEs41PlC_ZG2cPid6f5wV7_P7t4fpHfXt_8_P6622NbSdyvVMWx52lQbgBWykQenStlNq1o7CKtNjRwKXrADtww6gHciRUN_K2nLCXF-zj6d1QapmEPhM-Y5hnwmyGXoPWhfl8Yl5i-LWU_mbyCelwsDOFJRmhO6G44gVUJxDLd1MkZ16iX20YDmZVa_bmrNasag1oU9SW3KfzApvQHly0M_r0L9yD6gbdFu7LiaNi5OgproVpRhp9XPuOwf9n0x--SJLn</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>28625151</pqid></control><display><type>article</type><title>Summary of cavitation erosion investigations for the SNS mercury target</title><source>Elsevier ScienceDirect Journals</source><creator>Haines, J.R. ; Riemer, B.W. ; Felde, D.K. ; Hunn, J.D. ; Pawel, S.J. ; Tsai, C.C.</creator><creatorcontrib>Haines, J.R. ; Riemer, B.W. ; Felde, D.K. ; Hunn, J.D. ; Pawel, S.J. ; Tsai, C.C. ; Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Spallation Neutron Source (SNS)</creatorcontrib><description>Intense proton beam-induced heating of the spallation neutron source mercury target will cause pressure spikes that lead to the formation of cavitation bubbles in the mercury. Erosion of the mercury container walls caused by violent collapse of bubbles could potentially limit its service lifetime. In-beam tests for a limited number of pulses (<1000 pulses for each test target) have demonstrated that pitting damage appears to be especially sensitive to beam intensity, surface treatment, and gas injection. Using results of off-line pressure pulse tests conducted for a million cycles or more to scale the results from limited in-beam tests, it is concluded that the mercury target will last at least two weeks at a time-averaged proton beam power level of 1
MW. However, because of remaining uncertainties, it is concluded that further research and development and target design efforts are needed to verify these conclusions and extend the target to higher operating powers and longer lifetimes.</description><identifier>ISSN: 0022-3115</identifier><identifier>EISSN: 1873-4820</identifier><identifier>DOI: 10.1016/j.jnucmat.2004.08.033</identifier><identifier>CODEN: JNUMAM</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Applied sciences ; Controled nuclear fusion plants ; Energy ; Energy. Thermal use of fuels ; Exact sciences and technology ; Fission nuclear power plants ; Fuels ; Installations for energy generation and conversion: thermal and electrical energy ; Nuclear fuels</subject><ispartof>Journal of Nuclear Materials, 2005-08, Vol.343 (1), p.58-69</ispartof><rights>2005 Elsevier B.V.</rights><rights>2005 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c462t-b5acdbae92f9c432c07cf4338f4d2a5e82be913f60c60f9d89efe256d14f9dc73</citedby><cites>FETCH-LOGICAL-c462t-b5acdbae92f9c432c07cf4338f4d2a5e82be913f60c60f9d89efe256d14f9dc73</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0022311505001236$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>309,310,314,776,780,785,786,881,3537,23909,23910,25118,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=17056984$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.osti.gov/biblio/978088$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Haines, J.R.</creatorcontrib><creatorcontrib>Riemer, B.W.</creatorcontrib><creatorcontrib>Felde, D.K.</creatorcontrib><creatorcontrib>Hunn, J.D.</creatorcontrib><creatorcontrib>Pawel, S.J.</creatorcontrib><creatorcontrib>Tsai, C.C.</creatorcontrib><creatorcontrib>Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Spallation Neutron Source (SNS)</creatorcontrib><title>Summary of cavitation erosion investigations for the SNS mercury target</title><title>Journal of Nuclear Materials</title><description>Intense proton beam-induced heating of the spallation neutron source mercury target will cause pressure spikes that lead to the formation of cavitation bubbles in the mercury. Erosion of the mercury container walls caused by violent collapse of bubbles could potentially limit its service lifetime. In-beam tests for a limited number of pulses (<1000 pulses for each test target) have demonstrated that pitting damage appears to be especially sensitive to beam intensity, surface treatment, and gas injection. Using results of off-line pressure pulse tests conducted for a million cycles or more to scale the results from limited in-beam tests, it is concluded that the mercury target will last at least two weeks at a time-averaged proton beam power level of 1
MW. However, because of remaining uncertainties, it is concluded that further research and development and target design efforts are needed to verify these conclusions and extend the target to higher operating powers and longer lifetimes.</description><subject>Applied sciences</subject><subject>Controled nuclear fusion plants</subject><subject>Energy</subject><subject>Energy. Thermal use of fuels</subject><subject>Exact sciences and technology</subject><subject>Fission nuclear power plants</subject><subject>Fuels</subject><subject>Installations for energy generation and conversion: thermal and electrical energy</subject><subject>Nuclear fuels</subject><issn>0022-3115</issn><issn>1873-4820</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><recordid>eNqFkMFu1DAQhi0EEkvLIyCFA9ySju04cU4IVVCQqvaw7dnyTsatV5u42M5KvD0OuxJHTiNb3-_5_TH2gUPDgXdX-2Y_LzjZ3AiAtgHdgJSv2IbrXtatFvCabQCEqCXn6i17l9IeANQAasNutss02fi7Cq5Ce_TZZh_mimJI6_TzkVL2T39vU-VCrPIzVdu7bTVRxKUEs41PlC_ZG2cPid6f5wV7_P7t4fpHfXt_8_P6622NbSdyvVMWx52lQbgBWykQenStlNq1o7CKtNjRwKXrADtww6gHciRUN_K2nLCXF-zj6d1QapmEPhM-Y5hnwmyGXoPWhfl8Yl5i-LWU_mbyCelwsDOFJRmhO6G44gVUJxDLd1MkZ16iX20YDmZVa_bmrNasag1oU9SW3KfzApvQHly0M_r0L9yD6gbdFu7LiaNi5OgproVpRhp9XPuOwf9n0x--SJLn</recordid><startdate>20050801</startdate><enddate>20050801</enddate><creator>Haines, J.R.</creator><creator>Riemer, B.W.</creator><creator>Felde, D.K.</creator><creator>Hunn, J.D.</creator><creator>Pawel, S.J.</creator><creator>Tsai, C.C.</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SE</scope><scope>7TB</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>FR3</scope><scope>JG9</scope><scope>L7M</scope><scope>OTOTI</scope></search><sort><creationdate>20050801</creationdate><title>Summary of cavitation erosion investigations for the SNS mercury target</title><author>Haines, J.R. ; Riemer, B.W. ; Felde, D.K. ; Hunn, J.D. ; Pawel, S.J. ; Tsai, C.C.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c462t-b5acdbae92f9c432c07cf4338f4d2a5e82be913f60c60f9d89efe256d14f9dc73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><topic>Applied sciences</topic><topic>Controled nuclear fusion plants</topic><topic>Energy</topic><topic>Energy. Thermal use of fuels</topic><topic>Exact sciences and technology</topic><topic>Fission nuclear power plants</topic><topic>Fuels</topic><topic>Installations for energy generation and conversion: thermal and electrical energy</topic><topic>Nuclear fuels</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Haines, J.R.</creatorcontrib><creatorcontrib>Riemer, B.W.</creatorcontrib><creatorcontrib>Felde, D.K.</creatorcontrib><creatorcontrib>Hunn, J.D.</creatorcontrib><creatorcontrib>Pawel, S.J.</creatorcontrib><creatorcontrib>Tsai, C.C.</creatorcontrib><creatorcontrib>Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Spallation Neutron Source (SNS)</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Corrosion Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>OSTI.GOV</collection><jtitle>Journal of Nuclear Materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Haines, J.R.</au><au>Riemer, B.W.</au><au>Felde, D.K.</au><au>Hunn, J.D.</au><au>Pawel, S.J.</au><au>Tsai, C.C.</au><aucorp>Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Spallation Neutron Source (SNS)</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Summary of cavitation erosion investigations for the SNS mercury target</atitle><jtitle>Journal of Nuclear Materials</jtitle><date>2005-08-01</date><risdate>2005</risdate><volume>343</volume><issue>1</issue><spage>58</spage><epage>69</epage><pages>58-69</pages><issn>0022-3115</issn><eissn>1873-4820</eissn><coden>JNUMAM</coden><abstract>Intense proton beam-induced heating of the spallation neutron source mercury target will cause pressure spikes that lead to the formation of cavitation bubbles in the mercury. Erosion of the mercury container walls caused by violent collapse of bubbles could potentially limit its service lifetime. In-beam tests for a limited number of pulses (<1000 pulses for each test target) have demonstrated that pitting damage appears to be especially sensitive to beam intensity, surface treatment, and gas injection. Using results of off-line pressure pulse tests conducted for a million cycles or more to scale the results from limited in-beam tests, it is concluded that the mercury target will last at least two weeks at a time-averaged proton beam power level of 1
MW. However, because of remaining uncertainties, it is concluded that further research and development and target design efforts are needed to verify these conclusions and extend the target to higher operating powers and longer lifetimes.</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><doi>10.1016/j.jnucmat.2004.08.033</doi><tpages>12</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0022-3115 |
| ispartof | Journal of Nuclear Materials, 2005-08, Vol.343 (1), p.58-69 |
| issn | 0022-3115 1873-4820 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_28625151 |
| source | Elsevier ScienceDirect Journals |
| subjects | Applied sciences Controled nuclear fusion plants Energy Energy. Thermal use of fuels Exact sciences and technology Fission nuclear power plants Fuels Installations for energy generation and conversion: thermal and electrical energy Nuclear fuels |
| title | Summary of cavitation erosion investigations for the SNS mercury target |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-13T05%3A38%3A00IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_osti_&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Summary%20of%20cavitation%20erosion%20investigations%20for%20the%20SNS%20mercury%20target&rft.jtitle=Journal%20of%20Nuclear%20Materials&rft.au=Haines,%20J.R.&rft.aucorp=Oak%20Ridge%20National%20Lab.%20(ORNL),%20Oak%20Ridge,%20TN%20(United%20States).%20Spallation%20Neutron%20Source%20(SNS)&rft.date=2005-08-01&rft.volume=343&rft.issue=1&rft.spage=58&rft.epage=69&rft.pages=58-69&rft.issn=0022-3115&rft.eissn=1873-4820&rft.coden=JNUMAM&rft_id=info:doi/10.1016/j.jnucmat.2004.08.033&rft_dat=%3Cproquest_osti_%3E28625151%3C/proquest_osti_%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=28625151&rft_id=info:pmid/&rft_els_id=S0022311505001236&rfr_iscdi=true |