4D printing structure for improving load deformation performance and design method thereof
The invention relates to 4D printing, in particular to a 4D printing structure for improving load deformation performance and a design method thereof The 4D printing structure is at least provided with two sets of deformation structures which are connected in parallel, and the deformation structures...
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| creator | LI LONGQIU SHAO GUANGBIN CHANG XIAOCONG ZHOU BIN ZHANG DIANJIN CHU GUANGHAO |
| description | The invention relates to 4D printing, in particular to a 4D printing structure for improving load deformation performance and a design method thereof The 4D printing structure is at least provided with two sets of deformation structures which are connected in parallel, and the deformation structures have the same tail end deformation condition under different temperature states. The method comprises the following steps of 1, designing a general shape and a fiber arrangement range after parallel connection of the deformation structures to obtain an integral structure; 2, respectively designing each group of deformation structures in the overall structure, designing and analyzing the tail end deformation condition of each group of deformation structures in an alternate driving state in combination with a pre-programming model, and fitting a deformation track of a tail end; 3, optimizing the driving time sequence of each group of deformation structures, and adjusting driving control parameters to realize that ea |
| format | Patent |
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The method comprises the following steps of 1, designing a general shape and a fiber arrangement range after parallel connection of the deformation structures to obtain an integral structure; 2, respectively designing each group of deformation structures in the overall structure, designing and analyzing the tail end deformation condition of each group of deformation structures in an alternate driving state in combination with a pre-programming model, and fitting a deformation track of a tail end; 3, optimizing the driving time sequence of each group of deformation structures, and adjusting driving control parameters to realize that ea</description><language>chi ; eng</language><subject>ADDITIVE MANUFACTURING TECHNOLOGY ; ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING ; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ; PERFORMING OPERATIONS ; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR ; SHAPING OR JOINING OF PLASTICS ; TRANSPORTING ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><creationdate>2021</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=20210611&DB=EPODOC&CC=CN&NR=112936853A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25551,76302</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210611&DB=EPODOC&CC=CN&NR=112936853A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LI LONGQIU</creatorcontrib><creatorcontrib>SHAO GUANGBIN</creatorcontrib><creatorcontrib>CHANG XIAOCONG</creatorcontrib><creatorcontrib>ZHOU BIN</creatorcontrib><creatorcontrib>ZHANG DIANJIN</creatorcontrib><creatorcontrib>CHU GUANGHAO</creatorcontrib><title>4D printing structure for improving load deformation performance and design method thereof</title><description>The invention relates to 4D printing, in particular to a 4D printing structure for improving load deformation performance and a design method thereof The 4D printing structure is at least provided with two sets of deformation structures which are connected in parallel, and the deformation structures have the same tail end deformation condition under different temperature states. The method comprises the following steps of 1, designing a general shape and a fiber arrangement range after parallel connection of the deformation structures to obtain an integral structure; 2, respectively designing each group of deformation structures in the overall structure, designing and analyzing the tail end deformation condition of each group of deformation structures in an alternate driving state in combination with a pre-programming model, and fitting a deformation track of a tail end; 3, optimizing the driving time sequence of each group of deformation structures, and adjusting driving control parameters to realize that ea</description><subject>ADDITIVE MANUFACTURING TECHNOLOGY</subject><subject>ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING</subject><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</subject><subject>PERFORMING OPERATIONS</subject><subject>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</subject><subject>SHAPING OR JOINING OF PLASTICS</subject><subject>TRANSPORTING</subject><subject>WORKING OF PLASTICS</subject><subject>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNijEOwjAMRbMwIOAO5gAMpYDKiAqIiYmJpYpSp43U2JHjcn4o4gBMT__9NzfP3RmSBNJAHWSV0ekoCJ4FQkzCr8kPbFto8SOj1cAECeU7yCFYmr4cOoKI2nML2qMg-6WZeTtkXP24MOvr5VHfNpi4wZysQ0Jt6ntRbI_lodqXp_Kf5g1dCDuI</recordid><startdate>20210611</startdate><enddate>20210611</enddate><creator>LI LONGQIU</creator><creator>SHAO GUANGBIN</creator><creator>CHANG XIAOCONG</creator><creator>ZHOU BIN</creator><creator>ZHANG DIANJIN</creator><creator>CHU GUANGHAO</creator><scope>EVB</scope></search><sort><creationdate>20210611</creationdate><title>4D printing structure for improving load deformation performance and design method thereof</title><author>LI LONGQIU ; SHAO GUANGBIN ; CHANG XIAOCONG ; ZHOU BIN ; ZHANG DIANJIN ; CHU GUANGHAO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN112936853A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2021</creationdate><topic>ADDITIVE MANUFACTURING TECHNOLOGY</topic><topic>ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING</topic><topic>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</topic><topic>PERFORMING OPERATIONS</topic><topic>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</topic><topic>SHAPING OR JOINING OF PLASTICS</topic><topic>TRANSPORTING</topic><topic>WORKING OF PLASTICS</topic><topic>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>LI LONGQIU</creatorcontrib><creatorcontrib>SHAO GUANGBIN</creatorcontrib><creatorcontrib>CHANG XIAOCONG</creatorcontrib><creatorcontrib>ZHOU BIN</creatorcontrib><creatorcontrib>ZHANG DIANJIN</creatorcontrib><creatorcontrib>CHU GUANGHAO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LI LONGQIU</au><au>SHAO GUANGBIN</au><au>CHANG XIAOCONG</au><au>ZHOU BIN</au><au>ZHANG DIANJIN</au><au>CHU GUANGHAO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>4D printing structure for improving load deformation performance and design method thereof</title><date>2021-06-11</date><risdate>2021</risdate><abstract>The invention relates to 4D printing, in particular to a 4D printing structure for improving load deformation performance and a design method thereof The 4D printing structure is at least provided with two sets of deformation structures which are connected in parallel, and the deformation structures have the same tail end deformation condition under different temperature states. The method comprises the following steps of 1, designing a general shape and a fiber arrangement range after parallel connection of the deformation structures to obtain an integral structure; 2, respectively designing each group of deformation structures in the overall structure, designing and analyzing the tail end deformation condition of each group of deformation structures in an alternate driving state in combination with a pre-programming model, and fitting a deformation track of a tail end; 3, optimizing the driving time sequence of each group of deformation structures, and adjusting driving control parameters to realize that ea</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
| title | 4D printing structure for improving load deformation performance and design method thereof |
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