Sökning: "Door Closing Motion"

Hittade 2 uppsatser innehållade orden Door Closing Motion.

1. 1. Door closing sound quality related to door sealing stiffness

   Master-uppsats, KTH/Marcus Wallenberg Laboratoriet MWL

   Författare :Riccardo Derton; [2021]
   Nyckelord :Door Closing Sound Quality; Customer’s Perspective; Psychoacoustics; Acoustic Analysis; Wavelet Analysis; Artificial Head; Door Closing Motion; Door Seals; Door Sealing Stiffness; Stiffness Analysis; Ljudkvalitet vid dörrstängning; Kundperspektiv; Psykoakustik; Akustisk analys; Wavelet analys; Konstgjort huvud; Dörrstängningsrörelse; Dörrtätningar; Styvhet i dörrtätningar; Styvhetsanalys;

   Sammanfattning : The door closing action is a recurrent situation when using a vehicle, and its sound is therefore a common sensation, which would elicit pleasant feelings. Sensory pleasantness is an important aspect in terms of customer’s perspective, and it can be a contributing factor when deciding to buy or not a specific vehicle. LÄS MER

3. 2. Angular positioning of a door or window - using a MEMS accelerometer and a magnetometer

   Master-uppsats, Lunds universitet/Avdelningen för Biomedicinsk teknik

   Författare :Josefin Voigt; [2015]
   Nyckelord :Technology and Engineering;

   Sammanfattning : The accurate and reliable detection of opening of doors and windows is vital for home security applications. This master thesis aims to present a way to achieve this using a low-cost and low-power ecompass, containing a MEMS accelerometer and a magnetometer. LÄS MER