%0 Journal Article %1 PAMM:PAMM201210189 %A Gueven, I. %A Kurzeja, P. %A Luding, S. %A Steeb, H. %D 2012 %J PAMM %K mib mib_ls2 mib_ls2_steeb myown %N 1 %P 401-402 %R 10.1002/pamm.201210189 %T Experimental evaluation of phase velocities and tortuosity in fluid saturated highly porous media %V 12 %X In the current contribution, we present a novel method for the determination of the high frequency tortuosity parameter, α∞ in high porous media. Therefore, time-domain measurements of ultrasonic signals are performed with a transmission technique. Aluminium foams with different pore fluids will be under the scope of experimental investigation. Finally, the experimental results are compared with analytical wave propagation tests. (© 2012 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim)

@article{PAMM:PAMM201210189, abstract = {In the current contribution, we present a novel method for the determination of the high frequency tortuosity parameter, α∞ in high porous media. Therefore, time-domain measurements of ultrasonic signals are performed with a transmission technique. Aluminium foams with different pore fluids will be under the scope of experimental investigation. Finally, the experimental results are compared with analytical wave propagation tests. (© 2012 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim)}, added-at = {2017-10-05T23:16:14.000+0200}, author = {Gueven, I. and Kurzeja, P. and Luding, S. and Steeb, H.}, biburl = {https://puma.ub.uni-stuttgart.de/bibtex/29a457d741b16c840cec66ae31be0c415/hsteeb}, doi = {10.1002/pamm.201210189}, interhash = {437e5a188a1063bf813f2564c1e55003}, intrahash = {9a457d741b16c840cec66ae31be0c415}, issn = {1617-7061}, journal = {{PAMM}}, keywords = {mib mib_ls2 mib_ls2_steeb myown}, number = 1, pages = {401-402}, timestamp = {2021-11-26T17:12:38.000+0100}, title = {Experimental evaluation of phase velocities and tortuosity in fluid saturated highly porous media}, volume = 12, year = 2012 }