ANALISA VIBRASI SPEED MOTOR CONDENSATE EXTRACTION PUMP MENGGUNAKAN METODE ENVELOPE ANALYSIS. Journal Mechanical and Manufacture Technology (JMMT), [S. l.], v. 6, n. 1, p. 17–29, 2025. DOI: 10.35891/jmmt.v6i1.6515. Disponível em: https://jurnal.yudharta.ac.id/v2/index.php/jmmt/article/view/6515. Acesso em: 11 jun. 2026.