국내 최대 기계 및 로봇 연구정보

공학설계D/B

공학설계D/B 게시판 내용
Volume Title	Vibration and Acoustic Fatigue
Volume No	General (bandwidth correction, combination of levels, stiffnesses of laminated plates, design against fatigue) and Endurance under acoustic loading.
DATA Title	Design against fatigue: vibration of structures under acoustic or aerodynamic excitation.
DATA Item	86025
KEYWORD	acoustic, design, failure, fastener, fixing, loading, pressure, response
ISBN	0 85679 577 1
ABSTRACT	ESDU 86025 provides guidance on design of aerospace structures to avoid acoustically or similarly induced fatigue failure. The sources of excitation in an aerospace environment are reviewed. Modes of response and associated types of failure under a fluctuating pressure loading are considered and good detail design practice for typical aerospace structural elements is illustrated. Examples, based on actual case studies, of the use of good detail design to improve structural life are included. Also discussed is the design of the support structure when mounting systems and equipment in a high noise environment, again illustrated by a variety of examples of good and bad practice.