A modified Iosipescu Test for Anisotropic Composite Panels
2004 (English)In: 14th Internatonal Conference on Composite Materials, ICCM-14: San Diego, CA: 14 July 2003 through 18 July 2003, 2004, 121-129 p.Conference paper (Refereed)
The Iosipescu (V-notched beam) shear test for in-plane shear properties of composite panels was modified with respect to specimen geometry. The ASTM standard prescribes V notches with 90° opening angle, while the resulting stress field in the test region strongly depends on the material anisotropy. Thus, the test performance depends on actual material properties and material orientation relative to the test region. A variable notch opening angle was proposed to accomodate both material anisotropy and orientation.
Place, publisher, year, edition, pages
2004. 121-129 p.
Composite Panels, Iosipescu Shear Test, Anisotropy
Engineering and Technology
IdentifiersURN: urn:nbn:se:kth:diva-9232ScopusID: 2-s2.0-7044284821OAI: oai:DiVA.org:kth-9232DiVA: diva2:37672
QC 20100827. Tidigare titel: A Modified Iosipescu Shear Test for Anisotropic Composite Panels2008-10-102008-10-102010-11-19Bibliographically approved