Volume XI, issue 1

 

Editorial – SMART ACOUSTIC METAMATERIALS

Veturia CHIROIU

page 2

Dynamic Response of Anchored Tower Cranes under Sinusoidal Damped Seismic Action, Case Study

Mircea ALAMOREANU, Andrei VASILESCU

page 3-10

Gain-Frequency Characteristics for Several Models of Stratified Geological Medium

Viktor KIPOT, Dmitrii TUMAKOV

page 11-17
Parameters Influencing the Focalization Produced by a Granded Phononic Crystal

Mihai Valentin PREDOI, Herve FRANKLIN, Olivier LENOIR, Kun ZONG

page 19-24

Stress Intensity Factor vs. Transversal Deflection – How to Determine the Damage Severity ?

Gilbert-Rainer GILLICH, Andrea Amalia MINDA, Zeno-Iosif PRAISACH, Carla PROTOCSIL

page 25-30

On the Seismic Cloaking

Veturia CHIROIU, Ligia MUNTEANU, Rodica IOAN, MOSNEGUTU

page 31-34

Numerical Study of the Vibrations with Collisions of a System with Nonlinear Cubic Stiffness, Dry Friction and Harmonic Excitation

Nicolae-Doru STANESCU, Dinel POPA

page 35-39

An Analysis of the Dynamic Behavior of Circular Plates from a Damage Detection Perspective

Marius TUFOI, Gilbert-Rainer GILLICH, Zeno-Iosif PRAISACH, Jean Loius NTAKPE, Cornel HATIEGAN

page 41-46

Determination of Antivibrational and Acoustical Properties of Some Materials Made From Recycled Rubber Particles and Sawdust

Ancuta Elena TIUC, Ovidiu VASILE, Timea GABOR

page 47-52

Alternative Kinematic Assumptions for Motions of Structures with Multiple Dynamic Degrees of Freedom Subjected to Seismic Actions

Patricia MURZEA

page 53-58

Influence of Position Angle of Elastic Anti-Vibration Elements on the Transmissibility

Carmen ALEXANDRU

page 59-62
The Transformation of Vibrations of High-Tension Pillars by Homogenization in the Vibrations of the Finite String

Camelia GHELDIU, Mihaela DUMITRACHE

page 63-66
Dependence of the Concrete Strength on the Duration of the Compaction by Vibration Process

Ramona PINTOI

page 67-70
Noise Control on Locomotive Driver Workingstation

Silviu-Nicolae PLATON, Adriana TUDOR

page 71-74