Alireza Ahmadi
Alireza Ahmadi

Alireza Ahmadi

Luleå tekniska universitet
Drift och underhållsteknik
Drift, underhåll och akustik
Institutionen för samhällsbyggnad och naturresurser
F714 Luleå


Artikel i tidskrift

Allocation of effective maintenance limit for railway track geometry (2019)

Khajehei. H, Ahmadi. A, Soleimanmeigouni. I, Nissen. A
Structure and Infrastructure Engineering
Artikel i tidskrift

Spares Provisioning Strategy for Periodically Replaced Units within the Fleet Retirement Period (2019)

Block. J, Ahmadi. A, Xun. X, Kumar. U
International Journal of Systems Assurance Engineering and Management, Vol. 10, nr. 3, s. 299-315
Artikel i tidskrift

Evaluation of the effect of tamping on the track geometry condition (2018)

a case study
Soleimanmeigouni. I, Ahmadi. A, Arasteh Khouy. I, Letot. C
Proceedings of the Institution of mechanical engineers. Part F, journal of rail and rapid transit, Vol. 232, nr. 2, s. 408-420
Artikel i tidskrift

Modelling the evolution of ballasted railway track geometry by a two-level piecewise model (2018)

Soleimanmeigouni. I, Xiao. X, Ahmadi. A, Xie. M, Nissen. A, Kumar. U
Structure and Infrastructure Engineering, Vol. 14, nr. 1, s. 33-45
Artikel i tidskrift

Reliability model for frequency converter in electrified railway (2018)

Mahmood. Y, Garmabaki. A, Ahmadi. A, Verma. A
International Journal of Electrical Power & Energy Systems, Vol. 94, s. 385-392