[HTML][HTML] Experimental and Numerical Study in Dynamic Compaction of Weakly-Cohesive Soils

CN Debeleac, A Buraga, SM Nastac - Applied Sciences, 2024 - mdpi.com
The rheological modeling of soil–drum interaction in the vibratory compaction process is a
complex process. This paper aims to describe the behavior of soil–drum interaction through …

Dynamic performances of technological vibrating machines

P Bratu, N Drăgan, C Dobrescu - Symmetry, 2022 - mdpi.com
Based on the research carried out within the Research Institute for Construction Equipment
and Technology—ICECON SA Bucharest, consisting of the design and development of …

The Study of the Dynamic Behavior for a Tamping Rammer

RM Morariu-Gligor - Symmetry, 2022 - mdpi.com
The paper presents a mechanical and a mathematical model, developed by the author for
the study of the dynamical behavior of a tamping rammer. At first, some aspects related to …

Hysteresis Response Loops in Stationary Vibrator Regimes for Elastomeric Insulators

P Bratu, C Dobrescu, N Drăgan - Symmetry, 2022 - mdpi.com
In order to raise the hysteresis loops in stationary dynamic regimes in the case of
elastomeric insulators, specialized dynamic stands are used that may obtain both the …

Experimental Investigations and Numerical Simulations of Vibratory Compaction of Weakly Cohesive Soils

CN DEBELEAC, A BURAGA - Romanian Journal of Acoustics and …, 2022 - rjav.sra.ro
The compaction of weakly cohesive soils presents particularities in terms of improving the
geotechnical properties under the loads transmitted into the terrain. In this case, the …

Enhancing Joint Parameter Identification with Sub Structure Synthesis Theory: A Non-linear Perspective

F Hussain, S Ingole - Romanian Journal of Acoustics and Vibration, 2024 - rjav.sra.ro
Engineering structures that undergo fluctuating loads frequently exhibit structural
nonlinearity. In a general perspective, linear concept can be utilized to partially analyze …

PARAMETERS VARIATION OF THE VIBRATION MOVEMENT OF THE ELASTIC ARM-PALETTE SYSTEM AT THE MIXERS WITH VERTICAL AXIS, BY MODIFYING …

VC ENESCU - ACTA TECHNICA NAPOCENSIS-Series …, 2021 - atna-mam.utcluj.ro
The vertical axis mixers efficiency is closely related to the homogenization degree of the
prepared concrete. The mixture homogenization process is influenced by the palletes …

Research On The Process Of Vibratory Compaction Of Sustainable Roads

D CĂPĂŢINĂ, N Cristina… - ACTA TECHNICA …, 2020 - atna-mam.utcluj.ro
The paper evidences preliminary research results on the process of vibratory compaction of
soils for sustainable road construction. For an efficient process, one important aspect is that …

Dynamic Behavior of Vibratory System to Discrete Variation of Viscous Damping in Linear Viscoelastic Material Processing Technologies

P Bratu, O Vasile, C Dobrescu, MC Nițu… - … Conference on Acoustics …, 2023 - Springer
The experimental research carried out under forced vibrations, by applying a harmonic
excitation inertial force, highlighted the fact that the processed viscoelastic materials, when …

[PDF][PDF] Dynamic Performances of Technological Vibrating Machines. Symmetry 2022, 14, 539

P Bratu, N Dragan, C Dobrescu - 2022 - academia.edu
Based on the research carried out within the Research Institute for Construction Equipment
and Technology—ICECON SA Bucharest, consisting of the design and development of …