1. Faculty of Textile Engineering, Department of Material Engineering, Technical University of Liberec, Studentská 1402/2, 461 17 Liberec 1, Czech Republic
2. Faculty of Engineering and Sciences, Universidad Adolfo Ibáñez, Av. Padre Hurtado 750, Viña del Mar 2562340, Chile
3. Department of Applied Mathematics and Theoretical Physics, University of Cambridge, Wilberforce Road, Cambridge CB3 0WA, U.K.
4. Departamento de Ingenierı́a Mecánica y Metalúrgica, Pontificia Universidad Católica de Chile, Av. Vicuña Mackenna 4860, Macul 7820436, Santiago, Chile
5. Escuela de Ingenierı́a Mecánica, Pontificia Universidad Católica de Valparaı́so, Av. Los Carrera, Quilpué 2430000, Chile