WIANDA, Dhimaz Rifqy; HAMID, Abdul. EXPERIMENTAL STUDY ON THE PERFORMANCE OF A SPIRAL TYPE HORIZONTAL AXIS WIND TURBINE DUE TO THE EXPANSION OF THE INNER DIAMETER OF THE TURBINE. Jurnal Teknik Mesin (Journal Of Mechanical Engineering), Jakarta, Indonesia, v. 15, n. 01, p. 1–6, 2026. DOI: 10.22441/jtm.v15i01.18700. Disponível em: https://training-ojs3-publikasi.mercubuana.ac.id/index.php/jtm/article/view/18700. Acesso em: 28 may. 2026.