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US7979257B2
US7979257B2US11/961,916US96191607AUS7979257B2US 7979257 B2US7979257 B2US 7979257B2US 96191607 AUS96191607 AUS 96191607AUS 7979257 B2US7979257 B2US 7979257B2
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Huagang Yu
Moldflow Netherlands Ltd
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Priority to US44518203PpriorityPriority to US10/771,739prioritypatent/US20040210429A1/en
CriticalMoldflow Netherlands Ltd
Publication of US20080221845A1publicationAssigned to MOLDFLOW IRELAND, LTD.reassignmentMOLDFLOW IRELAND, LTD.Assignors: KENNEDY, PETER, YU, HUAGANG
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).Publication of US7979257B2publicationApplication grantedgrantedApplication status is Activelegal-statusAdjusted expirationlegal-status
  • G06COMPUTING; CALCULATING; COUNTING
  • G06G7/00Devices in which the computing operation is performed by varying electric or magnetic quantities
  • G06G7/50Analogue computers for specific processes, systems or devices, e.g. simulators for distribution networks, e.g. for fluids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/7693Measuring, controlling or regulating using rheological models of the material in the mould, e.g. finite elements method
    • GPHYSICS
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F17/50Computer-aided design
    • G06F17/5018Computer-aided design using simulation using finite difference methods or finite element methods
    • GPHYSICS
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2217/41Molding
  • US11/961,9162003-02-052007-12-20Apparatus and methods for performing process simulation using a hybrid model Active2025-06-07US7979257B2 (en)

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    US10/771,739AbandonedUS20040210429A1 (en) 2003-02-052004-02-04Apparatus and methods for performing process simulation using a hybrid model

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    Moldflow Plastic Insight 6 1 Crack

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    US8768662B2 (en) *2012-12-032014-07-01Coretech System Co., Ltd.Predicting shrinkage of injection molded products with viscoelastic characteristic
    US9361414B2 (en) 2012-08-102016-06-07Schlumberger Technology CorporationHybrid local nonmatching method for multiphase flow simulations in heterogeneous fractured media
    DE102017005497A1 (de) 2017-06-092018-12-13INPRO Innovationsgesellschaft für fortgeschrittene Produktionssysteme in der Fahrzeugindustrie mbHVerfahren zum Modellieren des Spring-In-Effektes (Einklapp-Winkels) eines Bauteils wie einer FVK-Struktur unter Verwendung eines 2D-Schalenmodells

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        Cited By (10)

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        US20120053907A1 (en) *2010-08-252012-03-01Livermore Software Technology CorporationEfficient Data Management For Shell Finite Elements Representing Layered Composite Materials
        US20140025193A1 (en) *2011-01-282014-01-23Airbus Operations GmbhMethod for producing a part
        US9361414B2 (en) 2012-08-102016-06-07Schlumberger Technology CorporationHybrid local nonmatching method for multiphase flow simulations in heterogeneous fractured media
        DE102014205510A1 (de) *2013-03-252014-09-25Honda Motor Co., Ltd.Computergestützte Formkonstruktionsvorrichtung
        DE102017005497A1 (de) 2017-06-092018-12-13INPRO Innovationsgesellschaft für fortgeschrittene Produktionssysteme in der Fahrzeugindustrie mbHVerfahren zum Modellieren des Spring-In-Effektes (Einklapp-Winkels) eines Bauteils wie einer FVK-Struktur unter Verwendung eines 2D-Schalenmodells

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        AU2004211184A1 (en) 2004-08-26
        US20040210429A1 (en) 2004-10-21
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        WO2004072741A3 (en) 2005-03-31

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        Owner name: MOLDFLOW IRELAND, LTD., IRELAND

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