AZIMOV, Salohiddin Turamuradovich; RAKHIMOV, Ganisher Bakhtiyorovich; BURONOV, Firdavsi Eshburiyevich. SCIENTIFIC PRINCIPLES AND PRACTICAL SIGNIFICANCE OF PREHEATING (PREHEAT) AND POST-WELD HEAT TREATMENT (PWHT) METHODS IN THE WELDING PROCESS. Digital technologies in industry, Qarshi muhandislik-iqtisodiyot instituti, v. 3, n. 4, p. 135–140, 2025. DOI: 10.70769/3030-3214.SRT.3.4.2025.14. Disponível em: https://srt-journal.uz/ojs/index.php/SRT/article/view/239. Acesso em: 12 may. 2026.