Noise Control in Industry.
- نوع فایل : کتاب
- زبان : انگلیسی
- مؤلف : Sound Research Laboratories Ltd., UK.
- ناشر : London : Spon Press
- چاپ و سال / کشور: 1991
- شابک / ISBN : 9780203473948
Description
Book Cover; Title; Contents; Page Physics of Sound Sound waves; frequency; wavelength; sound power; sound power level; sound pressure level; spectra; sound level meter; dBA; NC/NR curves; decibel arithmetic; the inverse square law; Physiology and Psychology of Hearing The ear; noise induced hearing loss; dangerous noise levels; hearing protection; Noise and the Law Environmental Noise; Planning and Development; Noise from Construction sites; Workplace Noise; Occupational Deafness; Sound in Rooms Sound absorption; sound reflection; reverberant sound; reverberation time. room sound pressure level calculationsSound Insulation The mass law; absorption and insulation; performance of typical structures; calculation methods; Vibration Theory Transmissibility; natural frequency; amplitude; transmitted force; effects of damping; effects of spring stiffness; effects of mass; departures from theory; selection methods; Basic Sound and Vibration Measuring Systems Microphones; vibration transducers; preamplifiers; filters; level recorders; ta.
This practical handbook examines in detail the measurement, isolation and treatment of noise and vibration problems. Based on practical industrial experience of leading consultants in the field the book features comprehensive coverage of legal.
