Dynamics and vibration

Submitted by moderator_US on Thu, 08/20/2020 - 11:47
University
University of Split
Faculty/school/department
Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, University of Split
Size of the team
number of researchers number of supporting staff number of PhD students
4
3
2
Composition of Joint Unit of Research, if relevant

Mechanical engineering

PI
PI name
Željan Lozina
PI email
Zeljan.lozina@fesb.hr
PI bio

Željan Lozina researcher ID: G-4780-2017

Contact person and e-mail
Contact person
Boris Ljubenkov
Contact person e-mail
Boris.ljubenkov@fesb.hr
Short description of research profile
  • Experimental modal analysis
  • Numerical modal analysis
  • Dynamics of nonlinear systems
  • Identification of dynamic systems, Inverse analysis
  • Model update
Research area
ENGINEERING AND TECHNOLOGY » Mechanical engineering
Publications

Representative publications

Senjanović, Ivo; Alujević, Neven; Ćatipović, Ivan; Čakmak, Damjan; Vladimir, Nikola; Lozina, Željan Some dilemmas in energy approach to vibration and stability analysis of pressurized and rotating toroidal shells // International journal for engineering modelling, 32 (2019), 1; 59-76
Lozina, Željan; Sedlar, Damir; Tomac, Ivan Isogeometric approach to the dynamics of the catenary exposed to large displacements // Acta mechanica, 230 (2019), 1; 351-16
Tomac, Ivan; Lozina, Željan; Sedlar, Damir Extended Morlet-Wave damping identification method // International journal of mechanical sciences, 117 (2017), 31-40
Lozina, Željan; Sedlar, Damir; Vučina, Damir Model Update with Observer/Kalman Filter and Genetic Algorithm Approach // Transactions of FAMENA, 36 (2012), 2; 9-22
Technology Expertise

Laboratory for noise and vibration (C619) and Laboratory for machine dynamics (C618): Measuring equipment: Acquisition: NI-PXI4472, Ni-PCI4472, NI-PXI4462, NI-USB9233, NI-USB9234, NI-CRIO,… etc., FFT-analyzers, Software for modal experimental analysis: MEScope, ModalVIEW, Laser Doppler vibrometer Polytec 1102 i senzor OFV 200, Vibration exciters TIRA…, Sensorrs for displacements, velocity and acceleration with corresponding amplifiers. Measuring microphones. Models, test rigs etc.