Essays about: "Machinery sounds"

Found 2 essays containing the words Machinery sounds.

1. 1. Noise spectra comparison among wind turbinesand its implications to human perception.

   University essay from Högskolan i Halmstad/Sektionen för ekonomi och teknik (SET)

   Author : Ismael Boti; [2014]
   Keywords : Noise spectra; Wind turbine; Comparisons; Narrow frequency bands; Machinery sounds; Human perception; Tones;

   Abstract : The noise coming from wind power development can be an environmental impact forthe surrounding communities. It is well known that the main wind turbine noise iscaused by the movement of the turbine wings through the air. However, there areuncertainties about the importance of machinery sounds and possible variations amongwind turbines. READ MORE

3. 2. Sound Analysis - An intelligent device produced with CAD and CNC machinery using Industrial design and product development methods

   University essay from Lunds universitet/Innovation

   Author : Michael Rapp; [2014]
   Keywords : Mechanical design; Industrial design; CAD; CNC; CCTV; IP network; sound analysis; sound pressure; sound gain; dB; Technology and Engineering;

   Abstract : This Master Thesis will cover the development of the mechanics and design aspects for a new product innovation made for IPsense AB (at Lund Technical University and Ingvar Kamprad Design Center in Lund, Sweden). Due to the sensitivity of the project some information has been left out. READ MORE