Pressure Loss of Fly Ash Slurries in a Spiral Tube
The friction factor of fly ash slurries in a spiral tube with three-shaped groove tube walls has been analytically and experimentally obtained. It is made clear that the experimental data for the laminar flow range almost agree with the obtained analytical results for a pseudo-plastic fluid for whic...
Gespeichert in:
| Veröffentlicht in: | Nihon Kikai Gakkai rombunshuu. B hen 1988/05/25, Vol.54(501), pp.1064-1072 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng ; jpn |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 1072 |
|---|---|
| container_issue | 501 |
| container_start_page | 1064 |
| container_title | Nihon Kikai Gakkai rombunshuu. B hen |
| container_volume | 54 |
| creator | WATANABE, Keizo KAMOSHIDA, Toru KATO, Hiroshi |
| description | The friction factor of fly ash slurries in a spiral tube with three-shaped groove tube walls has been analytically and experimentally obtained. It is made clear that the experimental data for the laminar flow range almost agree with the obtained analytical results for a pseudo-plastic fluid for which the rheological characterization of the slurries is determined by using the pressure loss data for the circular tube from the differential method. The drag reduction on the hydraulic transport of a solid has been obtained by using the fly ash slurries. Maximum drag reduction occurs at the spiral tube of p/D=6.98. The value of the drag reduction ratio is about 40%. |
| doi_str_mv | 10.1299/kikaib.54.1064 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_746179899</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>746179899</sourcerecordid><originalsourceid>FETCH-LOGICAL-c3494-c1b867a84f52be53bf1e336b514a4064d0a508100b7bf92239947ba0ff55a0ab3</originalsourceid><addsrcrecordid>eNo9kLFOwzAQQC0EElXpyuyNKcGO7dgeq4oCohJILbN1DjY1TZtiJ0P_nkQpnW5573T3ELqnJKeF1o-7sINgc8FzSkp-hSZUKZ4pxstrNCFMyUwQWt6iWUrBEkI0KzWTE1R8RJdSFx1eNSnhxuNlfcLztMXruosxuITDAQNeH0OEGm866-7QjYc6udl5TtHn8mmzeMlW78-vi_kqqxjXPKuoVaUExb0orBPMeuoYK62gHHh_4xcBQRQlxErrdVEwrbm0QLwXAghYNkUP495jbH47l1qzD6lydQ0H13TJSF5SqZXWPZmPZBX7J6Lz5hjDHuLJUGKGPGbMYwQ3Q55eeBuFn9TCt7vgENtQ1e6MUy31oPTl_sdgX6hqC9G4A_sDuDdxNQ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>746179899</pqid></control><display><type>article</type><title>Pressure Loss of Fly Ash Slurries in a Spiral Tube</title><source>J-STAGE (Free - Japanese)</source><source>EZB Electronic Journals Library</source><creator>WATANABE, Keizo ; KAMOSHIDA, Toru ; KATO, Hiroshi</creator><creatorcontrib>WATANABE, Keizo ; KAMOSHIDA, Toru ; KATO, Hiroshi</creatorcontrib><description>The friction factor of fly ash slurries in a spiral tube with three-shaped groove tube walls has been analytically and experimentally obtained. It is made clear that the experimental data for the laminar flow range almost agree with the obtained analytical results for a pseudo-plastic fluid for which the rheological characterization of the slurries is determined by using the pressure loss data for the circular tube from the differential method. The drag reduction on the hydraulic transport of a solid has been obtained by using the fly ash slurries. Maximum drag reduction occurs at the spiral tube of p/D=6.98. The value of the drag reduction ratio is about 40%.</description><identifier>ISSN: 0387-5016</identifier><identifier>EISSN: 1884-8346</identifier><identifier>DOI: 10.1299/kikaib.54.1064</identifier><language>eng ; jpn</language><publisher>The Japan Society of Mechanical Engineers</publisher><subject>drag ; Drag Reduction ; tubes ; two phase flow</subject><ispartof>Transactions of the Japan Society of Mechanical Engineers Series B, 1988/05/25, Vol.54(501), pp.1064-1072</ispartof><rights>The Japan Society of Mechanical Engineers</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3494-c1b867a84f52be53bf1e336b514a4064d0a508100b7bf92239947ba0ff55a0ab3</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,1877,4010,27900,27901,27902</link.rule.ids></links><search><creatorcontrib>WATANABE, Keizo</creatorcontrib><creatorcontrib>KAMOSHIDA, Toru</creatorcontrib><creatorcontrib>KATO, Hiroshi</creatorcontrib><title>Pressure Loss of Fly Ash Slurries in a Spiral Tube</title><title>Nihon Kikai Gakkai rombunshuu. B hen</title><addtitle>JSMET</addtitle><description>The friction factor of fly ash slurries in a spiral tube with three-shaped groove tube walls has been analytically and experimentally obtained. It is made clear that the experimental data for the laminar flow range almost agree with the obtained analytical results for a pseudo-plastic fluid for which the rheological characterization of the slurries is determined by using the pressure loss data for the circular tube from the differential method. The drag reduction on the hydraulic transport of a solid has been obtained by using the fly ash slurries. Maximum drag reduction occurs at the spiral tube of p/D=6.98. The value of the drag reduction ratio is about 40%.</description><subject>drag</subject><subject>Drag Reduction</subject><subject>tubes</subject><subject>two phase flow</subject><issn>0387-5016</issn><issn>1884-8346</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1988</creationdate><recordtype>article</recordtype><recordid>eNo9kLFOwzAQQC0EElXpyuyNKcGO7dgeq4oCohJILbN1DjY1TZtiJ0P_nkQpnW5573T3ELqnJKeF1o-7sINgc8FzSkp-hSZUKZ4pxstrNCFMyUwQWt6iWUrBEkI0KzWTE1R8RJdSFx1eNSnhxuNlfcLztMXruosxuITDAQNeH0OEGm866-7QjYc6udl5TtHn8mmzeMlW78-vi_kqqxjXPKuoVaUExb0orBPMeuoYK62gHHh_4xcBQRQlxErrdVEwrbm0QLwXAghYNkUP495jbH47l1qzD6lydQ0H13TJSF5SqZXWPZmPZBX7J6Lz5hjDHuLJUGKGPGbMYwQ3Q55eeBuFn9TCt7vgENtQ1e6MUy31oPTl_sdgX6hqC9G4A_sDuDdxNQ</recordid><startdate>1988</startdate><enddate>1988</enddate><creator>WATANABE, Keizo</creator><creator>KAMOSHIDA, Toru</creator><creator>KATO, Hiroshi</creator><general>The Japan Society of Mechanical Engineers</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7TC</scope></search><sort><creationdate>1988</creationdate><title>Pressure Loss of Fly Ash Slurries in a Spiral Tube</title><author>WATANABE, Keizo ; KAMOSHIDA, Toru ; KATO, Hiroshi</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3494-c1b867a84f52be53bf1e336b514a4064d0a508100b7bf92239947ba0ff55a0ab3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng ; jpn</language><creationdate>1988</creationdate><topic>drag</topic><topic>Drag Reduction</topic><topic>tubes</topic><topic>two phase flow</topic><toplevel>online_resources</toplevel><creatorcontrib>WATANABE, Keizo</creatorcontrib><creatorcontrib>KAMOSHIDA, Toru</creatorcontrib><creatorcontrib>KATO, Hiroshi</creatorcontrib><collection>CrossRef</collection><collection>Mechanical Engineering Abstracts</collection><jtitle>Nihon Kikai Gakkai rombunshuu. B hen</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>WATANABE, Keizo</au><au>KAMOSHIDA, Toru</au><au>KATO, Hiroshi</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Pressure Loss of Fly Ash Slurries in a Spiral Tube</atitle><jtitle>Nihon Kikai Gakkai rombunshuu. B hen</jtitle><addtitle>JSMET</addtitle><date>1988</date><risdate>1988</risdate><volume>54</volume><issue>501</issue><spage>1064</spage><epage>1072</epage><pages>1064-1072</pages><issn>0387-5016</issn><eissn>1884-8346</eissn><abstract>The friction factor of fly ash slurries in a spiral tube with three-shaped groove tube walls has been analytically and experimentally obtained. It is made clear that the experimental data for the laminar flow range almost agree with the obtained analytical results for a pseudo-plastic fluid for which the rheological characterization of the slurries is determined by using the pressure loss data for the circular tube from the differential method. The drag reduction on the hydraulic transport of a solid has been obtained by using the fly ash slurries. Maximum drag reduction occurs at the spiral tube of p/D=6.98. The value of the drag reduction ratio is about 40%.</abstract><pub>The Japan Society of Mechanical Engineers</pub><doi>10.1299/kikaib.54.1064</doi><tpages>9</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0387-5016 |
| ispartof | Transactions of the Japan Society of Mechanical Engineers Series B, 1988/05/25, Vol.54(501), pp.1064-1072 |
| issn | 0387-5016 1884-8346 |
| language | eng ; jpn |
| recordid | cdi_proquest_miscellaneous_746179899 |
| source | J-STAGE (Free - Japanese); EZB Electronic Journals Library |
| subjects | drag Drag Reduction tubes two phase flow |
| title | Pressure Loss of Fly Ash Slurries in a Spiral Tube |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-07T14%3A40%3A11IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Pressure%20Loss%20of%20Fly%20Ash%20Slurries%20in%20a%20Spiral%20Tube&rft.jtitle=Nihon%20Kikai%20Gakkai%20rombunshuu.%20B%20hen&rft.au=WATANABE,%20Keizo&rft.date=1988&rft.volume=54&rft.issue=501&rft.spage=1064&rft.epage=1072&rft.pages=1064-1072&rft.issn=0387-5016&rft.eissn=1884-8346&rft_id=info:doi/10.1299/kikaib.54.1064&rft_dat=%3Cproquest_cross%3E746179899%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=746179899&rft_id=info:pmid/&rfr_iscdi=true |