Study on the thermoacoustic system using moisturized stack-energy generation ratio of air and water vapor during system operation
In order to clarify the principle of oscillation in a two-phase fluid thermoacoustic engine, energy generation in a moisturized stack is theoretically investigated. Theoretical equations to express the energy generation are derived first using Raspet's theory. The validity of derived equations...
Gespeichert in:
| Veröffentlicht in: | Japanese Journal of Applied Physics 2020-11, Vol.59 (11), p.114501 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | 11 |
| container_start_page | 114501 |
| container_title | Japanese Journal of Applied Physics |
| container_volume | 59 |
| creator | Kawashima, Yuto Sakamoto, Shin-ichi Hiramatsu, Koto Kuroki, Daichi Watanabe, Yoshiaki |
| description | In order to clarify the principle of oscillation in a two-phase fluid thermoacoustic engine, energy generation in a moisturized stack is theoretically investigated. Theoretical equations to express the energy generation are derived first using Raspet's theory. The validity of derived equations was suggested by comparing the calculated value and the measured value. Furthermore, on the basis of derived equations, the distribution of the energy generation in a moisturized stack and the ratio of the energy generations in air and water are derived with the measurement results for temperature distribution in the stack. As a result, it is confirmed that the energy generation based on the phase transition of water is significant near the hot end of the stack and occupies around 60% of the total energy generation in a two-phase fluid thermoacoustic engine. It is also suggested that the optimum length of stack may exist. |
| doi_str_mv | 10.35848/1347-4065/abc398 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_iop_j</sourceid><recordid>TN_cdi_iop_journals_10_35848_1347_4065_abc398</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2458984730</sourcerecordid><originalsourceid>FETCH-LOGICAL-c345t-d4170d43d7cfb02455f1ee061c452466f16c5c122a067db273ef21025588df7d3</originalsourceid><addsrcrecordid>eNp9kEtLxDAUhYMoOI7-AHcBVy7q5Nl2ljL4ggEX6jpk8hhbbVOTVKk7_7mZ6aAbEe7lkHDOd-EAcIrRBeUlK2eYsiJjKOczuVJ0Xu6Byc_XPpggRHDG5oQcgqMQ6vTMOcMT8PUQez1A18L4bDbrGyeV60OsFAxDiKaBfajaNWxcFWLvq0-jYYhSvWSmNX49wPVGZawSYyvQWSgrD2Wr4YeMxsN32TkPdQonzg7qul3oGBxY-RrMyU6n4On66nFxmy3vb-4Wl8tMUcZjphkukGZUF8quEGGcW2wMyrFinLA8tzhXXGFCJMoLvSIFNZZgRDgvS20LTafgbOR23r31JkRRu9636aRItHJesoKi5MKjS3kXgjdWdL5qpB8ERmLbtNjUKja1irHplMnGTOW6X-h__vM__HUtO8HnAuM0jCMsOm3pN0Fej-I</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2458984730</pqid></control><display><type>article</type><title>Study on the thermoacoustic system using moisturized stack-energy generation ratio of air and water vapor during system operation</title><source>IOP Publishing Journals</source><source>Institute of Physics (IOP) Journals - HEAL-Link</source><creator>Kawashima, Yuto ; Sakamoto, Shin-ichi ; Hiramatsu, Koto ; Kuroki, Daichi ; Watanabe, Yoshiaki</creator><creatorcontrib>Kawashima, Yuto ; Sakamoto, Shin-ichi ; Hiramatsu, Koto ; Kuroki, Daichi ; Watanabe, Yoshiaki</creatorcontrib><description>In order to clarify the principle of oscillation in a two-phase fluid thermoacoustic engine, energy generation in a moisturized stack is theoretically investigated. Theoretical equations to express the energy generation are derived first using Raspet's theory. The validity of derived equations was suggested by comparing the calculated value and the measured value. Furthermore, on the basis of derived equations, the distribution of the energy generation in a moisturized stack and the ratio of the energy generations in air and water are derived with the measurement results for temperature distribution in the stack. As a result, it is confirmed that the energy generation based on the phase transition of water is significant near the hot end of the stack and occupies around 60% of the total energy generation in a two-phase fluid thermoacoustic engine. It is also suggested that the optimum length of stack may exist.</description><identifier>ISSN: 0021-4922</identifier><identifier>EISSN: 1347-4065</identifier><identifier>DOI: 10.35848/1347-4065/abc398</identifier><identifier>CODEN: JJAPB6</identifier><language>eng</language><publisher>Tokyo: IOP Publishing</publisher><subject>Energy ; Energy distribution ; Energy generation ratio ; Low-temperature oscillation ; Mathematical analysis ; Moisturized stack ; Phase transitions ; Temperature distribution ; Thermoacoustics ; Water vapor</subject><ispartof>Japanese Journal of Applied Physics, 2020-11, Vol.59 (11), p.114501</ispartof><rights>2020 The Japan Society of Applied Physics</rights><rights>Copyright Japanese Journal of Applied Physics Nov 2020</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c345t-d4170d43d7cfb02455f1ee061c452466f16c5c122a067db273ef21025588df7d3</citedby><cites>FETCH-LOGICAL-c345t-d4170d43d7cfb02455f1ee061c452466f16c5c122a067db273ef21025588df7d3</cites><orcidid>0000-0002-0578-5121</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://iopscience.iop.org/article/10.35848/1347-4065/abc398/pdf$$EPDF$$P50$$Giop$$H</linktopdf><link.rule.ids>314,780,784,27924,27925,53846,53893</link.rule.ids></links><search><creatorcontrib>Kawashima, Yuto</creatorcontrib><creatorcontrib>Sakamoto, Shin-ichi</creatorcontrib><creatorcontrib>Hiramatsu, Koto</creatorcontrib><creatorcontrib>Kuroki, Daichi</creatorcontrib><creatorcontrib>Watanabe, Yoshiaki</creatorcontrib><title>Study on the thermoacoustic system using moisturized stack-energy generation ratio of air and water vapor during system operation</title><title>Japanese Journal of Applied Physics</title><addtitle>Jpn. J. Appl. Phys</addtitle><description>In order to clarify the principle of oscillation in a two-phase fluid thermoacoustic engine, energy generation in a moisturized stack is theoretically investigated. Theoretical equations to express the energy generation are derived first using Raspet's theory. The validity of derived equations was suggested by comparing the calculated value and the measured value. Furthermore, on the basis of derived equations, the distribution of the energy generation in a moisturized stack and the ratio of the energy generations in air and water are derived with the measurement results for temperature distribution in the stack. As a result, it is confirmed that the energy generation based on the phase transition of water is significant near the hot end of the stack and occupies around 60% of the total energy generation in a two-phase fluid thermoacoustic engine. It is also suggested that the optimum length of stack may exist.</description><subject>Energy</subject><subject>Energy distribution</subject><subject>Energy generation ratio</subject><subject>Low-temperature oscillation</subject><subject>Mathematical analysis</subject><subject>Moisturized stack</subject><subject>Phase transitions</subject><subject>Temperature distribution</subject><subject>Thermoacoustics</subject><subject>Water vapor</subject><issn>0021-4922</issn><issn>1347-4065</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNp9kEtLxDAUhYMoOI7-AHcBVy7q5Nl2ljL4ggEX6jpk8hhbbVOTVKk7_7mZ6aAbEe7lkHDOd-EAcIrRBeUlK2eYsiJjKOczuVJ0Xu6Byc_XPpggRHDG5oQcgqMQ6vTMOcMT8PUQez1A18L4bDbrGyeV60OsFAxDiKaBfajaNWxcFWLvq0-jYYhSvWSmNX49wPVGZawSYyvQWSgrD2Wr4YeMxsN32TkPdQonzg7qul3oGBxY-RrMyU6n4On66nFxmy3vb-4Wl8tMUcZjphkukGZUF8quEGGcW2wMyrFinLA8tzhXXGFCJMoLvSIFNZZgRDgvS20LTafgbOR23r31JkRRu9636aRItHJesoKi5MKjS3kXgjdWdL5qpB8ERmLbtNjUKja1irHplMnGTOW6X-h__vM__HUtO8HnAuM0jCMsOm3pN0Fej-I</recordid><startdate>20201101</startdate><enddate>20201101</enddate><creator>Kawashima, Yuto</creator><creator>Sakamoto, Shin-ichi</creator><creator>Hiramatsu, Koto</creator><creator>Kuroki, Daichi</creator><creator>Watanabe, Yoshiaki</creator><general>IOP Publishing</general><general>Japanese Journal of Applied Physics</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope><orcidid>https://orcid.org/0000-0002-0578-5121</orcidid></search><sort><creationdate>20201101</creationdate><title>Study on the thermoacoustic system using moisturized stack-energy generation ratio of air and water vapor during system operation</title><author>Kawashima, Yuto ; Sakamoto, Shin-ichi ; Hiramatsu, Koto ; Kuroki, Daichi ; Watanabe, Yoshiaki</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c345t-d4170d43d7cfb02455f1ee061c452466f16c5c122a067db273ef21025588df7d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Energy</topic><topic>Energy distribution</topic><topic>Energy generation ratio</topic><topic>Low-temperature oscillation</topic><topic>Mathematical analysis</topic><topic>Moisturized stack</topic><topic>Phase transitions</topic><topic>Temperature distribution</topic><topic>Thermoacoustics</topic><topic>Water vapor</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kawashima, Yuto</creatorcontrib><creatorcontrib>Sakamoto, Shin-ichi</creatorcontrib><creatorcontrib>Hiramatsu, Koto</creatorcontrib><creatorcontrib>Kuroki, Daichi</creatorcontrib><creatorcontrib>Watanabe, Yoshiaki</creatorcontrib><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Japanese Journal of Applied Physics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kawashima, Yuto</au><au>Sakamoto, Shin-ichi</au><au>Hiramatsu, Koto</au><au>Kuroki, Daichi</au><au>Watanabe, Yoshiaki</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Study on the thermoacoustic system using moisturized stack-energy generation ratio of air and water vapor during system operation</atitle><jtitle>Japanese Journal of Applied Physics</jtitle><addtitle>Jpn. J. Appl. Phys</addtitle><date>2020-11-01</date><risdate>2020</risdate><volume>59</volume><issue>11</issue><spage>114501</spage><pages>114501-</pages><issn>0021-4922</issn><eissn>1347-4065</eissn><coden>JJAPB6</coden><abstract>In order to clarify the principle of oscillation in a two-phase fluid thermoacoustic engine, energy generation in a moisturized stack is theoretically investigated. Theoretical equations to express the energy generation are derived first using Raspet's theory. The validity of derived equations was suggested by comparing the calculated value and the measured value. Furthermore, on the basis of derived equations, the distribution of the energy generation in a moisturized stack and the ratio of the energy generations in air and water are derived with the measurement results for temperature distribution in the stack. As a result, it is confirmed that the energy generation based on the phase transition of water is significant near the hot end of the stack and occupies around 60% of the total energy generation in a two-phase fluid thermoacoustic engine. It is also suggested that the optimum length of stack may exist.</abstract><cop>Tokyo</cop><pub>IOP Publishing</pub><doi>10.35848/1347-4065/abc398</doi><tpages>6</tpages><orcidid>https://orcid.org/0000-0002-0578-5121</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0021-4922 |
| ispartof | Japanese Journal of Applied Physics, 2020-11, Vol.59 (11), p.114501 |
| issn | 0021-4922 1347-4065 |
| language | eng |
| recordid | cdi_iop_journals_10_35848_1347_4065_abc398 |
| source | IOP Publishing Journals; Institute of Physics (IOP) Journals - HEAL-Link |
| subjects | Energy Energy distribution Energy generation ratio Low-temperature oscillation Mathematical analysis Moisturized stack Phase transitions Temperature distribution Thermoacoustics Water vapor |
| title | Study on the thermoacoustic system using moisturized stack-energy generation ratio of air and water vapor during system operation |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-19T16%3A39%3A09IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_iop_j&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Study%20on%20the%20thermoacoustic%20system%20using%20moisturized%20stack-energy%20generation%20ratio%20of%20air%20and%20water%20vapor%20during%20system%20operation&rft.jtitle=Japanese%20Journal%20of%20Applied%20Physics&rft.au=Kawashima,%20Yuto&rft.date=2020-11-01&rft.volume=59&rft.issue=11&rft.spage=114501&rft.pages=114501-&rft.issn=0021-4922&rft.eissn=1347-4065&rft.coden=JJAPB6&rft_id=info:doi/10.35848/1347-4065/abc398&rft_dat=%3Cproquest_iop_j%3E2458984730%3C/proquest_iop_j%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2458984730&rft_id=info:pmid/&rfr_iscdi=true |