AGUS SALIM, Alfi Tranggono; FRANSISKO, Maulana Rio; FIRDAUS, Rafael Slamet; PRADANA, Kevin Bayu; DEVANI, Muzdalifah; RISQY, Okta Dilla; MUTHI, Izza Fadillah. Optimization of Alternative Design of Mask of Car of High Speed ​​Train Against Aerodynamics of Speed ​​Variation with Computational Fluid Dynamics (CFD) Simulation. Jurnal Perkeretaapian Indonesia (Indonesian Railway Journal), [S. l.], v. 9, n. 1, p. 22–29, 2025. DOI: 10.37367/jpi.v9i1.386. Disponível em: https://jurnal.ppi.ac.id/jpi/article/view/386. Acesso em: 4 jun. 2026.