TY  - JOUR 
AU  - Curto Cárdenas, David
AU  - Calaf Chica, José
AU  - Bravo Díez, Pedro Miguel
AU  - Preciado Calzada, Mónica
AU  - García Tárrago, María José
PY  - 2020
UR  - http://hdl.handle.net/10259/8300
AB  - Cold expansion technology is an extended method used in aeronautics to increase fatigue
life of holes and hence extending inspection intervals. During the cold expansion process, a mechanical
mandrel is forced to pass along the hole generating...
LA  - eng
PB  - MDPI
KW  - Cold expansion
KW  - Swaging
KW  - Ball
KW  - Aeronautical
KW  - Simulation
KW  - Experimental
KW  - Ingeniería civil
KW  - Civil engineering
KW  - Ingeniería eléctrica
KW  - Electric engineering
TI  - Cold Expansion Process with Multiple Balls—Numerical Simulation and Comparison with Single Ball and Tapered Mandrels
DO  - 10.3390/ma13235536
T2  - Materials
VL  - 13
ER  -