Performance comparison of CO2 and diode lasers for deep-section concrete cutting
Layer-by-layer laser machining with mechanical removal of vitrified dross between passes is a new technique with a demonstrated capability for deep-section cutting, not only of concrete, but of ceramic and refractory materials in general. For this application fairly low power densities are required....
Gespeichert in:
| Veröffentlicht in: | Thin solid films 2004-04, Vol.453-454 (Complete), p.594-599 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 599 |
|---|---|
| container_issue | Complete |
| container_start_page | 594 |
| container_title | Thin solid films |
| container_volume | 453-454 |
| creator | Crouse, Philip L. Li, Lin Spencer, Julian T. |
| description | Layer-by-layer laser machining with mechanical removal of vitrified dross between passes is a new technique with a demonstrated capability for deep-section cutting, not only of concrete, but of ceramic and refractory materials in general. For this application fairly low power densities are required. A comparison of experimental results using high-power CO2 and diode lasers under roughly equivalent experimental conditions, cutting to depths of >100 mm, is presented. A marked improvement in cutting depth per pass is observed for the case of the diode laser. The increased cutting rate is rationalized in terms of the combined effects of coupling efficiency and beam shape. |
| doi_str_mv | 10.1016/j.tsf.2003.11.142 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_28337913</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0040609003017486</els_id><sourcerecordid>28337913</sourcerecordid><originalsourceid>FETCH-LOGICAL-c326t-77f901a082f678604e5b8adb67bc3c7560c3f0a6047b2137ba5ed4ec9f36badb3</originalsourceid><addsrcrecordid>eNp9kD1PwzAQQC0EEqXwA9gysSWc7dROxIQqvqRK7QCz5dhn5CqJg50i8e9xVWamG-69k-4RckuhokDF_b6ak6sYAK8orWjNzsiCNrItmeT0nCwAaigFtHBJrlLaAwBljC_IbofRhTjo0WBhwjDp6FMYi-CK9ZYVerSF9cFi0euEMRWZLSziVCY0s8-gCaOJOGf5MM9-_LwmF073CW_-5pJ8PD-9r1_Lzfblbf24KQ1nYi6ldC1QDQ1zQjYCalx1jbadkJ3hRq4EGO5A54XsGOWy0yu0NZrWcdFlji_J3enuFMPXAdOsBp8M9r0eMRySYg3nsqU8g_QEmhhSiujUFP2g44-ioI7t1F7ldurYTlGqcrvsPJwczB98e4wqGY85kfUx_61s8P_Yv5M8d4M</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>28337913</pqid></control><display><type>article</type><title>Performance comparison of CO2 and diode lasers for deep-section concrete cutting</title><source>ScienceDirect Journals (5 years ago - present)</source><creator>Crouse, Philip L. ; Li, Lin ; Spencer, Julian T.</creator><creatorcontrib>Crouse, Philip L. ; Li, Lin ; Spencer, Julian T.</creatorcontrib><description>Layer-by-layer laser machining with mechanical removal of vitrified dross between passes is a new technique with a demonstrated capability for deep-section cutting, not only of concrete, but of ceramic and refractory materials in general. For this application fairly low power densities are required. A comparison of experimental results using high-power CO2 and diode lasers under roughly equivalent experimental conditions, cutting to depths of >100 mm, is presented. A marked improvement in cutting depth per pass is observed for the case of the diode laser. The increased cutting rate is rationalized in terms of the combined effects of coupling efficiency and beam shape.</description><identifier>ISSN: 0040-6090</identifier><identifier>EISSN: 1879-2731</identifier><identifier>DOI: 10.1016/j.tsf.2003.11.142</identifier><language>eng</language><publisher>Elsevier B.V</publisher><subject>Concrete ; Deep-section laser cutting ; Diode laser</subject><ispartof>Thin solid films, 2004-04, Vol.453-454 (Complete), p.594-599</ispartof><rights>2003 Elsevier B.V.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c326t-77f901a082f678604e5b8adb67bc3c7560c3f0a6047b2137ba5ed4ec9f36badb3</citedby><cites>FETCH-LOGICAL-c326t-77f901a082f678604e5b8adb67bc3c7560c3f0a6047b2137ba5ed4ec9f36badb3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.tsf.2003.11.142$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids></links><search><creatorcontrib>Crouse, Philip L.</creatorcontrib><creatorcontrib>Li, Lin</creatorcontrib><creatorcontrib>Spencer, Julian T.</creatorcontrib><title>Performance comparison of CO2 and diode lasers for deep-section concrete cutting</title><title>Thin solid films</title><description>Layer-by-layer laser machining with mechanical removal of vitrified dross between passes is a new technique with a demonstrated capability for deep-section cutting, not only of concrete, but of ceramic and refractory materials in general. For this application fairly low power densities are required. A comparison of experimental results using high-power CO2 and diode lasers under roughly equivalent experimental conditions, cutting to depths of >100 mm, is presented. A marked improvement in cutting depth per pass is observed for the case of the diode laser. The increased cutting rate is rationalized in terms of the combined effects of coupling efficiency and beam shape.</description><subject>Concrete</subject><subject>Deep-section laser cutting</subject><subject>Diode laser</subject><issn>0040-6090</issn><issn>1879-2731</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2004</creationdate><recordtype>article</recordtype><recordid>eNp9kD1PwzAQQC0EEqXwA9gysSWc7dROxIQqvqRK7QCz5dhn5CqJg50i8e9xVWamG-69k-4RckuhokDF_b6ak6sYAK8orWjNzsiCNrItmeT0nCwAaigFtHBJrlLaAwBljC_IbofRhTjo0WBhwjDp6FMYi-CK9ZYVerSF9cFi0euEMRWZLSziVCY0s8-gCaOJOGf5MM9-_LwmF073CW_-5pJ8PD-9r1_Lzfblbf24KQ1nYi6ldC1QDQ1zQjYCalx1jbadkJ3hRq4EGO5A54XsGOWy0yu0NZrWcdFlji_J3enuFMPXAdOsBp8M9r0eMRySYg3nsqU8g_QEmhhSiujUFP2g44-ioI7t1F7ldurYTlGqcrvsPJwczB98e4wqGY85kfUx_61s8P_Yv5M8d4M</recordid><startdate>20040401</startdate><enddate>20040401</enddate><creator>Crouse, Philip L.</creator><creator>Li, Lin</creator><creator>Spencer, Julian T.</creator><general>Elsevier B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20040401</creationdate><title>Performance comparison of CO2 and diode lasers for deep-section concrete cutting</title><author>Crouse, Philip L. ; Li, Lin ; Spencer, Julian T.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c326t-77f901a082f678604e5b8adb67bc3c7560c3f0a6047b2137ba5ed4ec9f36badb3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2004</creationdate><topic>Concrete</topic><topic>Deep-section laser cutting</topic><topic>Diode laser</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Crouse, Philip L.</creatorcontrib><creatorcontrib>Li, Lin</creatorcontrib><creatorcontrib>Spencer, Julian T.</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Thin solid films</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Crouse, Philip L.</au><au>Li, Lin</au><au>Spencer, Julian T.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Performance comparison of CO2 and diode lasers for deep-section concrete cutting</atitle><jtitle>Thin solid films</jtitle><date>2004-04-01</date><risdate>2004</risdate><volume>453-454</volume><issue>Complete</issue><spage>594</spage><epage>599</epage><pages>594-599</pages><issn>0040-6090</issn><eissn>1879-2731</eissn><abstract>Layer-by-layer laser machining with mechanical removal of vitrified dross between passes is a new technique with a demonstrated capability for deep-section cutting, not only of concrete, but of ceramic and refractory materials in general. For this application fairly low power densities are required. A comparison of experimental results using high-power CO2 and diode lasers under roughly equivalent experimental conditions, cutting to depths of >100 mm, is presented. A marked improvement in cutting depth per pass is observed for the case of the diode laser. The increased cutting rate is rationalized in terms of the combined effects of coupling efficiency and beam shape.</abstract><pub>Elsevier B.V</pub><doi>10.1016/j.tsf.2003.11.142</doi><tpages>6</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0040-6090 |
| ispartof | Thin solid films, 2004-04, Vol.453-454 (Complete), p.594-599 |
| issn | 0040-6090 1879-2731 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_28337913 |
| source | ScienceDirect Journals (5 years ago - present) |
| subjects | Concrete Deep-section laser cutting Diode laser |
| title | Performance comparison of CO2 and diode lasers for deep-section concrete cutting |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-06T05%3A02%3A59IST&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=Performance%20comparison%20of%20CO2%20and%20diode%20lasers%20for%20deep-section%20concrete%20cutting&rft.jtitle=Thin%20solid%20films&rft.au=Crouse,%20Philip%20L.&rft.date=2004-04-01&rft.volume=453-454&rft.issue=Complete&rft.spage=594&rft.epage=599&rft.pages=594-599&rft.issn=0040-6090&rft.eissn=1879-2731&rft_id=info:doi/10.1016/j.tsf.2003.11.142&rft_dat=%3Cproquest_cross%3E28337913%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=28337913&rft_id=info:pmid/&rft_els_id=S0040609003017486&rfr_iscdi=true |