
| Sa45.1 15:20 – 15:40 P0347 Ultrasonic Study in Ferroelectric Liquid Crystal Colloids Rita GHARDE, Madhavi PRADHAN, Sangeeta THAKARE and Jyoti R. AMARE Mumbai University |

| Sa45.2 15:40 – 16:00 P0321 The Relationship Between Various Elastic Properties and Sintering Temperature of WCNi Ceramic Composite Materials Ismail Hakk SARPÜN, *Vildan ÖZKAN and **Sabri TUNCEL Physics Department, Afyon Kocatepe University *Physics Department, Mus Alparslan University **TUBITAK, Marmara Research Center |

| Sa45.3 16:00 – 16:20 P0297 Guided Waves on a Quasi-Isotropic Plain Woven Carbon-Epoxy Fabric: Theoretical Analysis and Experimental Validation Silvio Cesar Garcia GRANJA, Aline E. TAKIY, Ricardo Tokio HIGUTI, Cláudio KITANO and *Luis ELVIRA Universidade Estadual Paulista (UNESP) *Centro de Acústica Aplicada y Evaluación No Destructiva (CSIC) |

| Sa45.4 16:20 – 16:40 P0460 Theoretical and Experimental Studies of Convergent Beam Propagation in Anisotropic Media with Topological Peculiarities on the Slowness Surface Vadim LEVIN, Egor MOROKOV, Yulia PETRONUYK, Konstantin ZAKUTAILOV and *Jinwen DING Institute of Biochemical Physics, Russian Academy of Sciences *University of Science and Technology of China |

| Sa45.5 16:40 – 17:00 P0455 Local Elastic Measurements with Focused Impulse Ultrasound Alexandr GORJUNOV, Vadim LEVIN, Yulia PETRONUYK and Konstantin ZAKUTAILOV Institute of Biochemical Physics, Russian Academy of Sciences |