Dynamic response solving method suitable for ocean floating structure
The invention belongs to the technical field of ocean engineering dynamic calculation, and provides a dynamic response solving method suitable for an ocean floating structure. The method comprises the following steps: S10, establishing a state space model corresponding to a floating structure motion...
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| creator | YAN XINKUAN FAN TIANHUI MA YUAN LIN CHUSEN ZHOU SHIBO CHEN CHAOHE ZENG XIANGBIN LU HONGCHAO DU YUHONG |
| description | The invention belongs to the technical field of ocean engineering dynamic calculation, and provides a dynamic response solving method suitable for an ocean floating structure. The method comprises the following steps: S10, establishing a state space model corresponding to a floating structure motion equation, and constructing state space model parameters; S20, based on the floating structure motion equation, constructing a transfer function and a rational score form thereof, and establishing a relationship between the state space model parameters and transfer function coefficients; S30, linearly solving transfer function coefficients in a rational fraction form; S40, according to the solved transfer function coefficients, solving the state space model parameters in a time domain; S50, based on the state space model, substituting the solved state space model parameters, and calculating and forecasting a dynamic response of each freedom degree of of the floating structure. According to the method, high-efficien |
| format | Patent |
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The method comprises the following steps: S10, establishing a state space model corresponding to a floating structure motion equation, and constructing state space model parameters; S20, based on the floating structure motion equation, constructing a transfer function and a rational score form thereof, and establishing a relationship between the state space model parameters and transfer function coefficients; S30, linearly solving transfer function coefficients in a rational fraction form; S40, according to the solved transfer function coefficients, solving the state space model parameters in a time domain; S50, based on the state space model, substituting the solved state space model parameters, and calculating and forecasting a dynamic response of each freedom degree of of the floating structure. According to the method, high-efficien</description><language>chi ; eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; PHYSICS</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=20211119&DB=EPODOC&CC=CN&NR=113673076A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20211119&DB=EPODOC&CC=CN&NR=113673076A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YAN XINKUAN</creatorcontrib><creatorcontrib>FAN TIANHUI</creatorcontrib><creatorcontrib>MA YUAN</creatorcontrib><creatorcontrib>LIN CHUSEN</creatorcontrib><creatorcontrib>ZHOU SHIBO</creatorcontrib><creatorcontrib>CHEN CHAOHE</creatorcontrib><creatorcontrib>ZENG XIANGBIN</creatorcontrib><creatorcontrib>LU HONGCHAO</creatorcontrib><creatorcontrib>DU YUHONG</creatorcontrib><title>Dynamic response solving method suitable for ocean floating structure</title><description>The invention belongs to the technical field of ocean engineering dynamic calculation, and provides a dynamic response solving method suitable for an ocean floating structure. The method comprises the following steps: S10, establishing a state space model corresponding to a floating structure motion equation, and constructing state space model parameters; S20, based on the floating structure motion equation, constructing a transfer function and a rational score form thereof, and establishing a relationship between the state space model parameters and transfer function coefficients; S30, linearly solving transfer function coefficients in a rational fraction form; S40, according to the solved transfer function coefficients, solving the state space model parameters in a time domain; S50, based on the state space model, substituting the solved state space model parameters, and calculating and forecasting a dynamic response of each freedom degree of of the floating structure. 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The method comprises the following steps: S10, establishing a state space model corresponding to a floating structure motion equation, and constructing state space model parameters; S20, based on the floating structure motion equation, constructing a transfer function and a rational score form thereof, and establishing a relationship between the state space model parameters and transfer function coefficients; S30, linearly solving transfer function coefficients in a rational fraction form; S40, according to the solved transfer function coefficients, solving the state space model parameters in a time domain; S50, based on the state space model, substituting the solved state space model parameters, and calculating and forecasting a dynamic response of each freedom degree of of the floating structure. According to the method, high-efficien</abstract><oa>free_for_read</oa></addata></record> |
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| title | Dynamic response solving method suitable for ocean floating structure |
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