Volume VIII, Issue 2

Editorial – MUFFLER MODELING FOR NOISE ATTENUATION PREDICTION Ovidiu VASILE	page 78
Aspects Concerning the Dynamic Behavior of a Rotor-Foundation System Cristian DRAGOMIRESCU, Andrei CRAIFALEANU, Valentin CEAUSU	page 79-84
Dynamic Response of Tower Cranes Under Seismic Actions. Case Study Mircea ALAMOREANU, Andrei VASILESCU	page 85-90
The Concentrated Mass Influence on the Transversal Vibrations of a Bar Valentin CEAUSU, Nicolae ENESCU	page 91-94
Acoustical Materials – Sound Absorbing Materials Made of Pine Sawdust Ancuta BORLEA (TIUC), Tiberiu RUSU, Silviu IONESCU,Mihaiella CRETU, Adina IONESCU	page 95-98
Evaluation of Absorption Coefficient of Biodegradable Composite Materials with Textile Inserts Mariana Domnica STANCIU, Ioan CURTU, Camelia COSEREANU, Ovidiu VASILE, Cristina OLARESCU	page 99-102
Comparison between the NLMS an the NLMF Adaptation Algorithms Applied on Volterra Filters for Nonlinear Acoustic Echo Cancellation Cristian COTAN, Marina TOPA	page 103-110
Numerical Simulation of Real Contact Between Two Bodies Cristina OPRITESCU, Amalia TIRDEA, Corneliu BOB,Mihai Ilie TOADER	page 111-114
On the Anomalous Doppler Effect Traian MAZILU, Madalina DUMITRIU	page 115-121
The Serb-Siton Solution for Isolation to Noise, Sock, Vibration and Seismic Movement at CETAL Serban VIOREL, Androne MARIAN, Ciocan GEORGE ALEXANDRU, Zamfir MADALINA ANGELA, Sireteanu TUDOR	page 122-130
On the Assessment of the Vertical Vibration Behaviour of a Railway Vehicle Madalina DUMITRIU	page 131-138