Method for processing advanced high strength steel
A method of manufacturing an energy absorbing member for a vehicle is provided. The method includes heating a bainite GENS steel material to a temperature above an Ac3 temperature to convert a portion of ferrite and bainite to austenite, the bainite GENS steel material having a microstructure includ...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | SKSZEK TIMOTHY W |
| description | A method of manufacturing an energy absorbing member for a vehicle is provided. The method includes heating a bainite GENS steel material to a temperature above an Ac3 temperature to convert a portion of ferrite and bainite to austenite, the bainite GENS steel material having a microstructure including ferrite and bainite. The method also includes forming the heated steel billet into a component in a temperature controlled steel mold while cooling. During the cooling step, the steel is cooled to a temperature below the Ms temperature to form retained austenite. During the forming step and the cooling step, a portion of the austenite is converted into martensite and bainite. The method may also include heating the component to a temperature above the Ms temperature after the forming step and the cooling step to increase energy absorption characteristics. During a collision event, a strain exerted on the component converts retained austenite present in the component to martensite.
提供了一种制造用于车辆的能量吸收部件的方法。该方法包括将贝氏 |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN115667568A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN115667568A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN115667568A3</originalsourceid><addsrcrecordid>eNrjZDDyTS3JyE9RSMsvUigoyk9OLS7OzEtXSEwpS8xLTk1RyMhMz1AoLilKzUsvATFSU3N4GFjTEnOKU3mhNDeDoptriLOHbmpBfnxqcUFicmpeakm8s5-hoamZmbmpmYWjMTFqANK7LDo</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Method for processing advanced high strength steel</title><source>esp@cenet</source><creator>SKSZEK TIMOTHY W</creator><creatorcontrib>SKSZEK TIMOTHY W</creatorcontrib><description>A method of manufacturing an energy absorbing member for a vehicle is provided. The method includes heating a bainite GENS steel material to a temperature above an Ac3 temperature to convert a portion of ferrite and bainite to austenite, the bainite GENS steel material having a microstructure including ferrite and bainite. The method also includes forming the heated steel billet into a component in a temperature controlled steel mold while cooling. During the cooling step, the steel is cooled to a temperature below the Ms temperature to form retained austenite. During the forming step and the cooling step, a portion of the austenite is converted into martensite and bainite. The method may also include heating the component to a temperature above the Ms temperature after the forming step and the cooling step to increase energy absorption characteristics. During a collision event, a strain exerted on the component converts retained austenite present in the component to martensite.
提供了一种制造用于车辆的能量吸收部件的方法。该方法包括将贝氏</description><language>chi ; eng</language><subject>ALLOYS ; CHEMISTRY ; FERROUS OR NON-FERROUS ALLOYS ; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS ; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS ; METALLURGY ; METALLURGY OF IRON ; MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS ; TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230131&DB=EPODOC&CC=CN&NR=115667568A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230131&DB=EPODOC&CC=CN&NR=115667568A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SKSZEK TIMOTHY W</creatorcontrib><title>Method for processing advanced high strength steel</title><description>A method of manufacturing an energy absorbing member for a vehicle is provided. The method includes heating a bainite GENS steel material to a temperature above an Ac3 temperature to convert a portion of ferrite and bainite to austenite, the bainite GENS steel material having a microstructure including ferrite and bainite. The method also includes forming the heated steel billet into a component in a temperature controlled steel mold while cooling. During the cooling step, the steel is cooled to a temperature below the Ms temperature to form retained austenite. During the forming step and the cooling step, a portion of the austenite is converted into martensite and bainite. The method may also include heating the component to a temperature above the Ms temperature after the forming step and the cooling step to increase energy absorption characteristics. During a collision event, a strain exerted on the component converts retained austenite present in the component to martensite.
提供了一种制造用于车辆的能量吸收部件的方法。该方法包括将贝氏</description><subject>ALLOYS</subject><subject>CHEMISTRY</subject><subject>FERROUS OR NON-FERROUS ALLOYS</subject><subject>GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS</subject><subject>MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS</subject><subject>METALLURGY</subject><subject>METALLURGY OF IRON</subject><subject>MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS</subject><subject>TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDDyTS3JyE9RSMsvUigoyk9OLS7OzEtXSEwpS8xLTk1RyMhMz1AoLilKzUsvATFSU3N4GFjTEnOKU3mhNDeDoptriLOHbmpBfnxqcUFicmpeakm8s5-hoamZmbmpmYWjMTFqANK7LDo</recordid><startdate>20230131</startdate><enddate>20230131</enddate><creator>SKSZEK TIMOTHY W</creator><scope>EVB</scope></search><sort><creationdate>20230131</creationdate><title>Method for processing advanced high strength steel</title><author>SKSZEK TIMOTHY W</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN115667568A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>ALLOYS</topic><topic>CHEMISTRY</topic><topic>FERROUS OR NON-FERROUS ALLOYS</topic><topic>GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS</topic><topic>MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS</topic><topic>METALLURGY</topic><topic>METALLURGY OF IRON</topic><topic>MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS</topic><topic>TREATMENT OF ALLOYS OR NON-FERROUS METALS</topic><toplevel>online_resources</toplevel><creatorcontrib>SKSZEK TIMOTHY W</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SKSZEK TIMOTHY W</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method for processing advanced high strength steel</title><date>2023-01-31</date><risdate>2023</risdate><abstract>A method of manufacturing an energy absorbing member for a vehicle is provided. The method includes heating a bainite GENS steel material to a temperature above an Ac3 temperature to convert a portion of ferrite and bainite to austenite, the bainite GENS steel material having a microstructure including ferrite and bainite. The method also includes forming the heated steel billet into a component in a temperature controlled steel mold while cooling. During the cooling step, the steel is cooled to a temperature below the Ms temperature to form retained austenite. During the forming step and the cooling step, a portion of the austenite is converted into martensite and bainite. The method may also include heating the component to a temperature above the Ms temperature after the forming step and the cooling step to increase energy absorption characteristics. During a collision event, a strain exerted on the component converts retained austenite present in the component to martensite.
提供了一种制造用于车辆的能量吸收部件的方法。该方法包括将贝氏</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN115667568A |
| source | esp@cenet |
| subjects | ALLOYS CHEMISTRY FERROUS OR NON-FERROUS ALLOYS GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS METALLURGY METALLURGY OF IRON MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS TREATMENT OF ALLOYS OR NON-FERROUS METALS |
| title | Method for processing advanced high strength steel |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-11T15%3A30%3A46IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=SKSZEK%20TIMOTHY%20W&rft.date=2023-01-31&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN115667568A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |