One of the most efficient, cost effective and widely used approaches to reduce the tonal signature of aeronautic engine noise is the so-called liners-structures located in the internal walls of the nacelle (the external structure of the motor) that form an acoustic treatment. In the research project called "Silent Aircraft", funded by FINEP and Emb

Of course, the newer x86 and CPU32 architectures are used when more hardware speed is necessary.  But whether it's an 8-bit processor or a dual-core 64-bit blaster, we excel at getting the last bit of performance out of it.Timber benches and a pergola with climbing plants create a relaxing social space where customers are encouraged to sit and s

Please keep me up to date with special offers and news from Wallpaper and other brands operated by TI Media Limited via email. You can unsubscribe at any time.For best results, use the customized Trip Planning Widget for Cobogo on your website. It has all the advantages mentioned above, plus users to your sitio can conveniently access it directly o

Of course, the newer x86 and CPU32 architectures are used when more hardware speed is necessary.  But whether it's an 8-bit processor or a dual-core 64-bit blaster, we excel at getting the last bit of performance out of it.The only way to get an objective measurement of sound levels is to use an SPL meter. (There are some inexpensive models by G

New microphone mountings designed to reduce flow noise by recessing the microphones and covering the cavities will also be described, and their flow noise levels compared to flush-mounting the microphones. Typical honeycomb core, perforated face-sheet liner samples were tested at different flow speeds at FLIR. Results were fed to multiple, previous