Structural analysis of composite components considering manufacturing effect

Natalie Mayer; Jens Prowe; Tamas Havar; Roland Hinterhölzl; Klaus Drechsler

doi:10.1016/j.compstruct.2016.01.023

Structural analysis of composite components considering manufacturing effect

Natalie Mayer, Jens Prowe, Tamas Havar, Roland Hinterhölzl, Klaus Drechsler

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Abstract

An improvement of a structural simulation for composite structures is realized with data sets from process simulations. A main challenge is to provide a mesh-independent interface for finite element (FE) data conversion. In this work, the FE data conversion for structural analysis is discussed. All relevant material parameter and model data can be exchanged with a mesh-independent method, between different process simulation tools and tools for a subsequent mechanical analysis. This approach is based on mapping algorithms and a common data format definition. An approximated FE field value is transferred into the target mesh with respect to the corresponding coordinate system and the material structure. In this paper, different models for subsequent material prediction of sheared woven fabric composites are considered and validation results for several analytical meso-modeling strategies of stiffness properties for such fabrics are demonstrated.

Original language	English
Pages (from-to)	776-782
Number of pages	7
Journal	Composite Structures
Volume	140
DOIs	https://doi.org/10.1016/j.compstruct.2016.01.023
Publication status	Published - 15 Apr 2016
Externally published	Yes

Keywords

Composite structures
Finite element analysis
Integrated simulation approach
Mapping
Stiffness of woven fabrics
Structural analysis

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10.1016/j.compstruct.2016.01.023

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title = "Structural analysis of composite components considering manufacturing effect",

abstract = "An improvement of a structural simulation for composite structures is realized with data sets from process simulations. A main challenge is to provide a mesh-independent interface for finite element (FE) data conversion. In this work, the FE data conversion for structural analysis is discussed. All relevant material parameter and model data can be exchanged with a mesh-independent method, between different process simulation tools and tools for a subsequent mechanical analysis. This approach is based on mapping algorithms and a common data format definition. An approximated FE field value is transferred into the target mesh with respect to the corresponding coordinate system and the material structure. In this paper, different models for subsequent material prediction of sheared woven fabric composites are considered and validation results for several analytical meso-modeling strategies of stiffness properties for such fabrics are demonstrated.",

keywords = "Composite structures, Finite element analysis, Integrated simulation approach, Mapping, Stiffness of woven fabrics, Structural analysis",

author = "Natalie Mayer and Jens Prowe and Tamas Havar and Roland Hinterh{\"o}lzl and Klaus Drechsler",

note = "Funding Information: This work was supported by the Federal Ministry of Economics and Technology under the Framework of the Aeronautics Research Program IV in the project CompTAB and by MAI Carbon Cluster Excellence Initiative in the project MAI Design. Specially, we appreciate fruitful discussions and exchange on this topic with Prof. A. Long and Dr. A. Endruweit. Additionally, our acknowledgements are given to our students Mr. S. Heckelsm{\"u}ller, Ms. A. Sodji and Mr. P. Vogl for their contributions to this work. Publisher Copyright: {\textcopyright} 2016 Elsevier Ltd.",

year = "2016",

month = apr,

day = "15",

doi = "10.1016/j.compstruct.2016.01.023",

language = "English",

volume = "140",

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AU - Mayer, Natalie

AU - Prowe, Jens

AU - Havar, Tamas

AU - Hinterhölzl, Roland

AU - Drechsler, Klaus

N1 - Funding Information: This work was supported by the Federal Ministry of Economics and Technology under the Framework of the Aeronautics Research Program IV in the project CompTAB and by MAI Carbon Cluster Excellence Initiative in the project MAI Design. Specially, we appreciate fruitful discussions and exchange on this topic with Prof. A. Long and Dr. A. Endruweit. Additionally, our acknowledgements are given to our students Mr. S. Heckelsmüller, Ms. A. Sodji and Mr. P. Vogl for their contributions to this work. Publisher Copyright: © 2016 Elsevier Ltd.

PY - 2016/4/15

Y1 - 2016/4/15

N2 - An improvement of a structural simulation for composite structures is realized with data sets from process simulations. A main challenge is to provide a mesh-independent interface for finite element (FE) data conversion. In this work, the FE data conversion for structural analysis is discussed. All relevant material parameter and model data can be exchanged with a mesh-independent method, between different process simulation tools and tools for a subsequent mechanical analysis. This approach is based on mapping algorithms and a common data format definition. An approximated FE field value is transferred into the target mesh with respect to the corresponding coordinate system and the material structure. In this paper, different models for subsequent material prediction of sheared woven fabric composites are considered and validation results for several analytical meso-modeling strategies of stiffness properties for such fabrics are demonstrated.

AB - An improvement of a structural simulation for composite structures is realized with data sets from process simulations. A main challenge is to provide a mesh-independent interface for finite element (FE) data conversion. In this work, the FE data conversion for structural analysis is discussed. All relevant material parameter and model data can be exchanged with a mesh-independent method, between different process simulation tools and tools for a subsequent mechanical analysis. This approach is based on mapping algorithms and a common data format definition. An approximated FE field value is transferred into the target mesh with respect to the corresponding coordinate system and the material structure. In this paper, different models for subsequent material prediction of sheared woven fabric composites are considered and validation results for several analytical meso-modeling strategies of stiffness properties for such fabrics are demonstrated.

KW - Composite structures

KW - Finite element analysis

KW - Integrated simulation approach

KW - Mapping

KW - Stiffness of woven fabrics

KW - Structural analysis

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DO - 10.1016/j.compstruct.2016.01.023

M3 - Article

AN - SCOPUS:84955104232

VL - 140

SP - 776

EP - 782

JO - Composite Structures

JF - Composite Structures

SN - 0263-8223

ER -

Structural analysis of composite components considering manufacturing effect

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Keywords

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