Warning: file_get_contents(https://ojs.journalbusiness.my/ojs.php): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in /var/www/ojs.unud.ac.id_backup/lib/pkp/includes/functions.inc.php on line 4 PANGIHUTAN PANGGABEAN, Polin; SUPRAPTA WINAYA, I Nyoman; ASTAWA, Ketut. Pengaruh Kondisi Operasi Terhadap Efektivitas Oil Cooler di PLTA Sutami. Teknik Desain Mekanika, [S.l.], v. 8, n. 4, oct. 2019. ISSN 2302-5182. Tersedia pada: <https://ojs.unud.ac.id/index.php/mekanika/article/view/61630>. Tanggal Akses: 29 aug. 2026