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Dario Allegretti
Dario Allegretti
Laboratory of Biological Structures Mechanics (LaBS), DCIMC, Politecnico di Milano
Email verificata su polimi.it - Home page
Titolo
Citata da
Citata da
Anno
Fatigue assessment of nickel–titanium peripheral stents: comparison of multi-axial fatigue models
D Allegretti, F Berti, F Migliavacca, G Pennati, L Petrini
Shape Memory and Superelasticity 4, 186-196, 2018
282018
Residual stresses in titanium spinal rods: effects of two contouring methods and material plastic properties
F Berti, L La Barbera, A Piovesan, D Allegretti, C Ottardi, T Villa, G Pennati
Journal of Biomechanical Engineering 140 (11), 111001, 2018
162018
Simplified multistage computational approach to assess the fatigue behavior of a Niti transcatheter aortic valve during in vitro tests: a proof-of-concept study
L Petrini, E Dordoni, D Allegretti, D Pott, M Kütting, F Migliavacca, ...
Journal of Medical Devices 11 (2), 021009, 2017
72017
Reliable numerical models of nickel-titanium stents: how to deduce the specific material properties from testing real devices
F Berti, S Bridio, G Luraghi, S Pant, D Allegretti, G Pennati, L Petrini
Annals of Biomedical Engineering 50 (4), 467-481, 2022
62022
Fatigue assessment of nickel–titanium peripheral stents: comparison of multi-axial fatigue models. Shape Mem Superelasticity 4: 186–196
D Allegretti, F Berti, F Migliavacca, G Pennati, L Petrini
62018
Durability of Nickel-Titanium endovascular devices for peripheral applications
F Berti, D Allegretti, G Pennati, F Migliavacca, L Petrini
When imaging meets biomaterials and living tissue properties in vascular …, 2017
12017
Sviluppo di metodologie sperimentali e numeriche per l'analisi della fatica assiale di stent periferici in Nitinol
D ALLEGRETTI
Italy, 2014
12014
Biomechanical implantable device modelling: critical issues for reliable prediction of fatigue behaviour
D ALLEGRETTI
Politecnico di Milano, 2017
2017
Spinal rods contouring: an experimental and finite element study to control fatigue
L La Barbera, F Berti, A Piovesan, D Allegretti, C Ottardi, T Villa, G Pennati
Italian Chapter of the European Society of Biomechanics (ESB-ITA 2017), Date …, 2017
2017
Evaluation of different fatigue criteria for NiTi cardiovascular devices
D Allegretti, F Berti, F Migliavacca, G Pennati, L Petrini
ASM International-International Conference on Shape Memory and Superelastic …, 2017
2017
Study of the fatigue behaviour of peripheral nitinol stent of the superficial femoral arteries through mathematical modeling
D Mazzaccaro, D Allegretti, F Berti, G Pennati, F Migliavacca, L Petrini, ...
JOURNAL OF CARDIOVASCULAR SURGERY 58 (3 suppl. 2), 5-5, 2017
2017
Contouring of titanium spinal rods: finite elements comparative analysis of different techniques
F Berti, A Piovesan, D Allegretti, L La Barbera, C Ottardi, T Villa, G Pennati
Congress of the European Society of Biomechanics, Date: 2016/07/10-2016/07 …, 2016
2016
Measuring in vitro deformation of SFA stents with Digital Image Correlation
D Allegretti, K Genovese, L Petrini, F Migliavacca, G Pennati
ESB-ITA Meeting 2015, 2015
2015
Role of plaque shape in the fatigue behaviour of Nitinol peripheral stents
L Petrini, G Pennati, D Allegretti, E Dordoni, A Meoli, A Trotta, GA Dubini, ...
ESVB 2015–Current challenges in vascular biomaterials, 369-378, 2015
2015
Validation of Nitinol peripheral stents fatigue risk of fracture through in vitro cyclic axial tests
E Dordoni, D Allegretti, L Petrini, C Silvestro, C Guala, GA Dubini, ...
Congresso nazionale di Bioingegneria-Atti, 1-3, 2014
2014
The Role of Inelastic Deformations in the Mechanical Response of Endovascular Nickel-Titanium Devices
F Berti, D Allegretti, A Bertini, G Pennati, F Migliavacca, L Petrini
Strain 800 (600), 400-200, 0
Identification of NiTi Stent Material Parameters Through Surrogate-assisted Optimisation
D Allegretti, F Berti, L Petrini, G Pennati, P Nithiarasu, S Pant
Il sistema al momento non può eseguire l'operazione. Riprova più tardi.
Articoli 1–17