Research Research groups Member of: Astronautics Group Southampton Space Institute Research projects Active projects FLAPPING WING TECHNOLOGY FOR MARS Researchers: Professor Andrea Cammarano Professor Bharath Ganapathisubramani , Doctor Cristiano Martinelli Publications 4 publications Page 1 of 1 Strongly nonlinear multi-degree of freedom systems: experimental analysis and model identification Cristiano Martinelli, Andrea Coraddu & Andrea Cammarano, 2024, Mechanical Systems and Signal Processing, 218 DOI: 10.1016/j.ymssp.2024.111532 Type: article Experimental parameter identification of nonlinear mechanical systems via meta-heuristic optimisation methods Cristiano Martinelli, Andrea Coraddu & Andrea Cammarano, 2023 DOI: 10.1007/978-3-031-36999-5_28 Type: conference Performance-aware design for piezoelectric energy harvesting optimisation via finite element analysis Cristiano Martinelli, Andrea Coraddu & Andrea Cammarano, 2023, International Journal of Mechanics and Materials in Design, 19(1), 121-136 DOI: 10.1007/s10999-022-09619-4 Type: article Approximating piecewise nonlinearities in dynamic systems with sigmoid functions: advantages and limitations C. Martinelli, A. Coraddu & A. Cammarano, 2023, Nonlinear Dynamics, 111(9), 8545-8569 DOI: 10.1007/s11071-023-08293-1 Type: article