Effect of travel speed ​​and arc length on geometry and heat accumulation in WAAM-GMAW process. Seminar Nasional Tahunan - Teknik Mesin [Internet]. 2026 Mar. 9 [cited 2026 Mar. 10];23(1):80-6. Available from: https://snttm.bkstm.org/index.php/SNTTM/article/view/85