Rafif Ibnu Ardiansyah, Achmad Fauzan Hery Soegiharto, Mohamad Irkham Mamungkas, & Abi Mufid Octavio. (2026). Studying the Effect of Stiffener Configurations on the Structural Response of Hopper Wagon Using Finite Element Analysis. Advances in Technology Innovation. https://doi.org/10.46604/aiti.2026.16309