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Calculation of Spindle Compliance Considering its Interaction with Machine Frame FEM Model

Result description

Advanced prediction of spindle dynamic properties are performed by means of spindle and machine frame coupled models. Next to the standard procedure of creating the model of coupled system in FEM environment, the paper presents also a method based on coupling the separate, modally reduced models of FEM bodies into the flexible multi-body system. Results of both approaches are compared on an example of model of a real machine tool and spindle system.

Keywords

Spindle dynamic propertiesCoupled models of spindle and machine frameModal decompositionModal reductionFEM

The result's identifiers

Alternative languages

  • Result language

    angličtina

  • Original language name

    Calculation of Spindle Compliance Considering its Interaction with Machine Frame FEM Model

  • Original language description

    Advanced prediction of spindle dynamic properties are performed by means of spindle and machine frame coupled models. Next to the standard procedure of creating the model of coupled system in FEM environment, the paper presents also a method based on coupling the separate, modally reduced models of FEM bodies into the flexible multi-body system. Results of both approaches are compared on an example of model of a real machine tool and spindle system.

  • Czech name

  • Czech description

Classification

  • Type

    Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    JQ - Machinery and tools

  • OECD FORD branch

Result continuities

Others

  • Publication year

    2010

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    MM Science Journal

  • ISSN

    1803-1269

  • e-ISSN

  • Volume of the periodical

  • Issue of the periodical within the volume

    2

  • Country of publishing house

    CZ - CZECH REPUBLIC

  • Number of pages

    6

  • Pages from-to

  • UT code for WoS article

  • EID of the result in the Scopus database

Basic information

Result type

Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

Jx

CEP

JQ - Machinery and tools

Year of implementation

2010