منظم, محمد رضا

[ 1 ] - بررسی روش محفظه سازی برای کنترل صدای دستگاه دیامپلس ساب شرکت گرانیت بهسرام کاشان

Introduction: Noise is one of the most important physical agents in the workplace which causes numerous effects on physical and mental health. Hence its elimination or control is necessary in noisy industrial workplaces. Saab dyamples device is one of the most important sources of noise in the sub line in  granite industry. Thus, this study intended to reduce noise using enclosure method i...