Organizing and using selected types of databases for the needs of computer aided designing of passive noise control media

摘要

Designing of passive noise control media is different from designing many other typical machines and equipment, because of need of individual solving every problem of noise reduction. Therefore, during designing of passive noise control media, wemust take into account many its bearings, which resulting from different work conditions, noise source environment, and also properties and characteristics of passive noise control media. So, computer aided designing of passive noise control media need aproper information system. The processed information can be organized in the form of databases and then it will let to carry on effectively the fixed tasks by using the database information.