Sökning: "drum"
Visar resultat 1 - 5 av 43 avhandlingar innehållade ordet drum.
1. Drum Brake Squeal
Sammanfattning : Drum brake squeal is a common discomfort. The main goal of this thesis is to investigate the mechanisms that generate drum brake squeal and to create a base for the search for solutions. A series of steps towards the understanding of these mechanisms are taken. Firstly, a simple model for friction-induced vibration is presented. LÄS MER
2. Investigations of drum brakes
Sammanfattning : .... LÄS MER
3. Some mechanisms generating drum brake squeal Johan Hultén
Sammanfattning : .... LÄS MER
4. Wood chips for kraft and sulfite pulping : evaluation of novel forest-industrial drum-chipping technology
Sammanfattning : Wood chipping and the supply of high-quality wood chips are of critical importance for most forest-industrial processes. The quality of wood chips affects product yield, product quality, and processability. LÄS MER
5. Drum sound from floor coverings - objective and subjective assessment
Sammanfattning : Drum sound is the sound produced when an object, such as a foot, hits the flooring in the room in which the receiving ear is located. Drum sound has attracted interest in recent years, particularly due to an increased use of thin floating floor constructions, such as veneer or laminate flooring, which can produce loud and sharp walking sound. LÄS MER