PT Unknown AU Lang, J Schemmann, M Seelig, T Böhlke, T TI Investigation of cruciform specimen designs for biaxial tensile testing of SMC SE Proceedings of The Eighteenth International Conference of Experimental Mechanics, ICEM 2018, Brussels, Belgium, July 1-5, 2018. Vol. 2 PY 2018 DI 10.3390/ICEM18-05279 LA english ER