Numerical simulation of a novel blast wave mitigation device
This paper proposes a novel blast wave mitigation device, consisting of a piston–cylinder assembly. A shock wave is induced inside the device when it is subject to a blast wave. The shock wave propagates inside the device and is reflected repeatedly. The physical processes within the blast wave miti...
Gespeichert in:
| Veröffentlicht in: | International journal of impact engineering 2008-05, Vol.35 (5), p.336-346 |
|---|---|
| Hauptverfasser: | , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 346 |
|---|---|
| container_issue | 5 |
| container_start_page | 336 |
| container_title | International journal of impact engineering |
| container_volume | 35 |
| creator | Su, Zhenbi Peng, Wen Zhang, Zhaoyan Gogos, George Skaggs, Reed Cheeseman, Bryan |
| description | This paper proposes a novel blast wave mitigation device, consisting of a piston–cylinder assembly. A shock wave is induced inside the device when it is subject to a blast wave. The shock wave propagates inside the device and is reflected repeatedly. The physical processes within the blast wave mitigation device are simulated numerically. Numerical predictions are in excellent agreement with analytical solutions for special cases of the investigated problem that are available in the literature. The peak pressure on the base of the device caused by the blast wave is studied using a number of design parameters. The numerical simulation shows that, although the transmitted impulse remains practically unchanged, the peak pressure of the blast wave can be reduced by as much as 98%, or even higher, depending on the design parameters chosen. |
| doi_str_mv | 10.1016/j.ijimpeng.2007.04.001 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_31830084</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0734743X07000589</els_id><sourcerecordid>31830084</sourcerecordid><originalsourceid>FETCH-LOGICAL-c373t-2633e0562c742d97ecd0f4f8b41cdf415c3791725aa872d4aacbe51dddaf8ce13</originalsourceid><addsrcrecordid>eNqF0E1LxDAQgOEgCq6rf0F60VvrpEmbFjwo4hcselHwFrLJdEnpx5q0Ff-9Wbp69ZTLMzPkJeScQkKB5ld1YmvbbrHbJCmASIAnAPSALGghyphlUB6SBQjGY8HZxzE58b4OQEAGC3L9MrborFZN5G07NmqwfRf1VaSirp-widaN8kP0pSaMWjvYzQwMTlbjKTmqVOPxbP8uyfvD_dvdU7x6fXy-u13Fmgk2xGnOGEKWp1rw1JQCtYGKV8WaU20qTrPASirSTKlCpIYrpdeYUWOMqgqNlC3J5bx36_rPEf0gW-s1No3qsB-9ZLRgAAUPMJ-hdr33Diu5dbZV7ltSkLtYspa_seQulgQuQ4sweLG_oHxoUTnVaev_pgPNGaRFcDezw_DdyaKTXlvsNBrrUA_S9Pa_Uz9pxYPZ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>31830084</pqid></control><display><type>article</type><title>Numerical simulation of a novel blast wave mitigation device</title><source>Elsevier ScienceDirect Journals Complete</source><creator>Su, Zhenbi ; Peng, Wen ; Zhang, Zhaoyan ; Gogos, George ; Skaggs, Reed ; Cheeseman, Bryan</creator><creatorcontrib>Su, Zhenbi ; Peng, Wen ; Zhang, Zhaoyan ; Gogos, George ; Skaggs, Reed ; Cheeseman, Bryan</creatorcontrib><description>This paper proposes a novel blast wave mitigation device, consisting of a piston–cylinder assembly. A shock wave is induced inside the device when it is subject to a blast wave. The shock wave propagates inside the device and is reflected repeatedly. The physical processes within the blast wave mitigation device are simulated numerically. Numerical predictions are in excellent agreement with analytical solutions for special cases of the investigated problem that are available in the literature. The peak pressure on the base of the device caused by the blast wave is studied using a number of design parameters. The numerical simulation shows that, although the transmitted impulse remains practically unchanged, the peak pressure of the blast wave can be reduced by as much as 98%, or even higher, depending on the design parameters chosen.</description><identifier>ISSN: 0734-743X</identifier><identifier>EISSN: 1879-3509</identifier><identifier>DOI: 10.1016/j.ijimpeng.2007.04.001</identifier><identifier>CODEN: IJIED4</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>Blast wave ; Exact sciences and technology ; Fracture mechanics (crack, fatigue, damage...) ; Fundamental areas of phenomenology (including applications) ; Mitigation ; Numerical simulation ; Physics ; Solid mechanics ; Structural and continuum mechanics</subject><ispartof>International journal of impact engineering, 2008-05, Vol.35 (5), p.336-346</ispartof><rights>2007 Elsevier Ltd</rights><rights>2008 INIST-CNRS</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c373t-2633e0562c742d97ecd0f4f8b41cdf415c3791725aa872d4aacbe51dddaf8ce13</citedby><cites>FETCH-LOGICAL-c373t-2633e0562c742d97ecd0f4f8b41cdf415c3791725aa872d4aacbe51dddaf8ce13</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0734743X07000589$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65534</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=20063028$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Su, Zhenbi</creatorcontrib><creatorcontrib>Peng, Wen</creatorcontrib><creatorcontrib>Zhang, Zhaoyan</creatorcontrib><creatorcontrib>Gogos, George</creatorcontrib><creatorcontrib>Skaggs, Reed</creatorcontrib><creatorcontrib>Cheeseman, Bryan</creatorcontrib><title>Numerical simulation of a novel blast wave mitigation device</title><title>International journal of impact engineering</title><description>This paper proposes a novel blast wave mitigation device, consisting of a piston–cylinder assembly. A shock wave is induced inside the device when it is subject to a blast wave. The shock wave propagates inside the device and is reflected repeatedly. The physical processes within the blast wave mitigation device are simulated numerically. Numerical predictions are in excellent agreement with analytical solutions for special cases of the investigated problem that are available in the literature. The peak pressure on the base of the device caused by the blast wave is studied using a number of design parameters. The numerical simulation shows that, although the transmitted impulse remains practically unchanged, the peak pressure of the blast wave can be reduced by as much as 98%, or even higher, depending on the design parameters chosen.</description><subject>Blast wave</subject><subject>Exact sciences and technology</subject><subject>Fracture mechanics (crack, fatigue, damage...)</subject><subject>Fundamental areas of phenomenology (including applications)</subject><subject>Mitigation</subject><subject>Numerical simulation</subject><subject>Physics</subject><subject>Solid mechanics</subject><subject>Structural and continuum mechanics</subject><issn>0734-743X</issn><issn>1879-3509</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><recordid>eNqF0E1LxDAQgOEgCq6rf0F60VvrpEmbFjwo4hcselHwFrLJdEnpx5q0Ff-9Wbp69ZTLMzPkJeScQkKB5ld1YmvbbrHbJCmASIAnAPSALGghyphlUB6SBQjGY8HZxzE58b4OQEAGC3L9MrborFZN5G07NmqwfRf1VaSirp-widaN8kP0pSaMWjvYzQwMTlbjKTmqVOPxbP8uyfvD_dvdU7x6fXy-u13Fmgk2xGnOGEKWp1rw1JQCtYGKV8WaU20qTrPASirSTKlCpIYrpdeYUWOMqgqNlC3J5bx36_rPEf0gW-s1No3qsB-9ZLRgAAUPMJ-hdr33Diu5dbZV7ltSkLtYspa_seQulgQuQ4sweLG_oHxoUTnVaev_pgPNGaRFcDezw_DdyaKTXlvsNBrrUA_S9Pa_Uz9pxYPZ</recordid><startdate>20080501</startdate><enddate>20080501</enddate><creator>Su, Zhenbi</creator><creator>Peng, Wen</creator><creator>Zhang, Zhaoyan</creator><creator>Gogos, George</creator><creator>Skaggs, Reed</creator><creator>Cheeseman, Bryan</creator><general>Elsevier Ltd</general><general>Elsevier Science</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7TB</scope><scope>8BQ</scope><scope>8FD</scope><scope>FR3</scope><scope>JG9</scope><scope>KR7</scope></search><sort><creationdate>20080501</creationdate><title>Numerical simulation of a novel blast wave mitigation device</title><author>Su, Zhenbi ; Peng, Wen ; Zhang, Zhaoyan ; Gogos, George ; Skaggs, Reed ; Cheeseman, Bryan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c373t-2633e0562c742d97ecd0f4f8b41cdf415c3791725aa872d4aacbe51dddaf8ce13</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Blast wave</topic><topic>Exact sciences and technology</topic><topic>Fracture mechanics (crack, fatigue, damage...)</topic><topic>Fundamental areas of phenomenology (including applications)</topic><topic>Mitigation</topic><topic>Numerical simulation</topic><topic>Physics</topic><topic>Solid mechanics</topic><topic>Structural and continuum mechanics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Su, Zhenbi</creatorcontrib><creatorcontrib>Peng, Wen</creatorcontrib><creatorcontrib>Zhang, Zhaoyan</creatorcontrib><creatorcontrib>Gogos, George</creatorcontrib><creatorcontrib>Skaggs, Reed</creatorcontrib><creatorcontrib>Cheeseman, Bryan</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Materials Research Database</collection><collection>Civil Engineering Abstracts</collection><jtitle>International journal of impact engineering</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Su, Zhenbi</au><au>Peng, Wen</au><au>Zhang, Zhaoyan</au><au>Gogos, George</au><au>Skaggs, Reed</au><au>Cheeseman, Bryan</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Numerical simulation of a novel blast wave mitigation device</atitle><jtitle>International journal of impact engineering</jtitle><date>2008-05-01</date><risdate>2008</risdate><volume>35</volume><issue>5</issue><spage>336</spage><epage>346</epage><pages>336-346</pages><issn>0734-743X</issn><eissn>1879-3509</eissn><coden>IJIED4</coden><abstract>This paper proposes a novel blast wave mitigation device, consisting of a piston–cylinder assembly. A shock wave is induced inside the device when it is subject to a blast wave. The shock wave propagates inside the device and is reflected repeatedly. The physical processes within the blast wave mitigation device are simulated numerically. Numerical predictions are in excellent agreement with analytical solutions for special cases of the investigated problem that are available in the literature. The peak pressure on the base of the device caused by the blast wave is studied using a number of design parameters. The numerical simulation shows that, although the transmitted impulse remains practically unchanged, the peak pressure of the blast wave can be reduced by as much as 98%, or even higher, depending on the design parameters chosen.</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.ijimpeng.2007.04.001</doi><tpages>11</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0734-743X |
| ispartof | International journal of impact engineering, 2008-05, Vol.35 (5), p.336-346 |
| issn | 0734-743X 1879-3509 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_31830084 |
| source | Elsevier ScienceDirect Journals Complete |
| subjects | Blast wave Exact sciences and technology Fracture mechanics (crack, fatigue, damage...) Fundamental areas of phenomenology (including applications) Mitigation Numerical simulation Physics Solid mechanics Structural and continuum mechanics |
| title | Numerical simulation of a novel blast wave mitigation device |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-13T11%3A19%3A58IST&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=Numerical%20simulation%20of%20a%20novel%20blast%20wave%20mitigation%20device&rft.jtitle=International%20journal%20of%20impact%20engineering&rft.au=Su,%20Zhenbi&rft.date=2008-05-01&rft.volume=35&rft.issue=5&rft.spage=336&rft.epage=346&rft.pages=336-346&rft.issn=0734-743X&rft.eissn=1879-3509&rft.coden=IJIED4&rft_id=info:doi/10.1016/j.ijimpeng.2007.04.001&rft_dat=%3Cproquest_cross%3E31830084%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=31830084&rft_id=info:pmid/&rft_els_id=S0734743X07000589&rfr_iscdi=true |