Thermoplastic fibre metal laminates: Stiffness properties and forming behaviour by means of deep drawing

Tino Wollmann; Marlon Hahn; Sebastian Wiedemann; Andreas Zeiser; Jörn Jaschinski; Niels Modler; Noomane Ben Khalifa; Frank Meißen; Christian Paul

doi:10.1016/j.acme.2017.09.001

Thermoplastic fibre metal laminates: Stiffness properties and forming behaviour by means of deep drawing

Publikation: Beiträge in Zeitschriften › Zeitschriftenaufsätze › Forschung › begutachtet

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Thermoplastic fibre metal laminates: Stiffness properties and forming behaviour by means of deep drawing. / Wollmann, Tino; Hahn, Marlon; Wiedemann, Sebastian et al.
in: Archives of Civil and Mechanical Engineering, Jahrgang 18, Nr. 2, 01.02.2018, S. 442-450.

Publikation: Beiträge in Zeitschriften › Zeitschriftenaufsätze › Forschung › begutachtet

Bibtex

@article{0c45f44f36934be89be86d348dd56e26,

title = "Thermoplastic fibre metal laminates: Stiffness properties and forming behaviour by means of deep drawing",

abstract = "Hybrid materials provide a high potential for lighter structures and an improved crash performance. The investigated hybrid sandwich laminate consists of steel cover sheets and a carbon fibre-reinforced thermoplastic core. The first part of this investigation is focusing on an analytical prediction as well as on a comparison of numerical and experimental results for the evaluation of the laminate properties to get a general understanding for the material. Within the second part the forming behaviour of this material is investigated experimentally, analytically and numerically by means of cup deep drawing. These results indicate that cup deep drawing of thermoplastic fibre metal laminates is possible but limited. The limits in terms of achievable drawing depths are found to be defined by cracking and wrinkling of the cover sheets as well as fibre failure in the composite material.",

keywords = "Fibre metal laminates, Forming of multi-materials, Hybrid components, Lightweight engineering, Sandwich material, Engineering",

author = "Tino Wollmann and Marlon Hahn and Sebastian Wiedemann and Andreas Zeiser and J{\"o}rn Jaschinski and Niels Modler and {Ben Khalifa}, Noomane and Frank Mei{\ss}en and Christian Paul",

year = "2018",

month = feb,

day = "1",

doi = "10.1016/j.acme.2017.09.001",

language = "English",

volume = "18",

pages = "442--450",

journal = "Archives of Civil and Mechanical Engineering",

issn = "1644-9665",

publisher = "Springer Nature Switzerland AG",

number = "2",

}

RIS

TY - JOUR

T1 - Thermoplastic fibre metal laminates

T2 - Stiffness properties and forming behaviour by means of deep drawing

AU - Wollmann, Tino

AU - Hahn, Marlon

AU - Wiedemann, Sebastian

AU - Zeiser, Andreas

AU - Jaschinski, Jörn

AU - Modler, Niels

AU - Ben Khalifa, Noomane

AU - Meißen, Frank

AU - Paul, Christian

PY - 2018/2/1

Y1 - 2018/2/1

N2 - Hybrid materials provide a high potential for lighter structures and an improved crash performance. The investigated hybrid sandwich laminate consists of steel cover sheets and a carbon fibre-reinforced thermoplastic core. The first part of this investigation is focusing on an analytical prediction as well as on a comparison of numerical and experimental results for the evaluation of the laminate properties to get a general understanding for the material. Within the second part the forming behaviour of this material is investigated experimentally, analytically and numerically by means of cup deep drawing. These results indicate that cup deep drawing of thermoplastic fibre metal laminates is possible but limited. The limits in terms of achievable drawing depths are found to be defined by cracking and wrinkling of the cover sheets as well as fibre failure in the composite material.

AB - Hybrid materials provide a high potential for lighter structures and an improved crash performance. The investigated hybrid sandwich laminate consists of steel cover sheets and a carbon fibre-reinforced thermoplastic core. The first part of this investigation is focusing on an analytical prediction as well as on a comparison of numerical and experimental results for the evaluation of the laminate properties to get a general understanding for the material. Within the second part the forming behaviour of this material is investigated experimentally, analytically and numerically by means of cup deep drawing. These results indicate that cup deep drawing of thermoplastic fibre metal laminates is possible but limited. The limits in terms of achievable drawing depths are found to be defined by cracking and wrinkling of the cover sheets as well as fibre failure in the composite material.

KW - Fibre metal laminates

KW - Forming of multi-materials

KW - Hybrid components

KW - Lightweight engineering

KW - Sandwich material

KW - Engineering

UR - http://www.scopus.com/inward/record.url?scp=85032829908&partnerID=8YFLogxK

U2 - 10.1016/j.acme.2017.09.001

DO - 10.1016/j.acme.2017.09.001

M3 - Journal articles

AN - SCOPUS:85032829908

VL - 18

SP - 442

EP - 450

JO - Archives of Civil and Mechanical Engineering

JF - Archives of Civil and Mechanical Engineering

SN - 1644-9665

IS - 2

ER -

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