Analysis of The Effect of The Intake Manifold Curvature Angle of The KZR Engine on The Characteristic of Air Fluid Flow. JMEL : Journal of Mechanical Engineering Learning, [S. l.], v. 15, n. 1, p. 18–22, 2026. DOI: 10.15294/jmel.v15.i1.31136. Disponível em: https://journal.unnes.ac.id/journals/jmel/article/view/31136. Acesso em: 13 sep. 2026.