Accession Number:

ADA306326

Title:

Thermal Mechanical Fatigue of Aircraft Engine Materials (La Fatigue Thermomecanique des Materiaux Costitutifs des Moteurs d'Avion).

Descriptive Note:

Conference proceedings.

Corporate Author:

ADVISORY GROUP FOR AEROSPACE RESEARCH AND DEVELOPMENT NEUILLY-SUR-SEINE (FRAN CE)

Personal Author(s):

Report Date:

1996-03-01

Pagination or Media Count:

224.0

Abstract:

Aircraft engine components experience severe operating conditions, often involving complex combinations of cyclic mechanical stress, cyclic temperature and varying environmental conditions. At the 81st Meeting of the AGARD Structures and Materials Panel, the SMP held a Specialists Meeting on Thermal Mechanical Fatigue of Aircraft Engine Materials to review the state-of-the-art experience in experimental methods as well as approaches to analytical modelling of damage accumulation and growth in metallic gas turbine engine materials under TMF conditions.

Descriptors:

• *AIRCRAFT ENGINES
• *FATIGUE(MECHANICS)
• *THERMAL FATIGUE
• STRESSES
• THERMOMECHANICS
• TEMPERATURE
• MECHANICAL PROPERTIES
• DAMAGE
• ENGINE COMPONENTS
• STATE OF THE ART
• MATERIALS
• PANELS
• CYCLES
• ACCUMULATION

Subject Categories:

• Aircraft
• Mechanics
• Jet and Gas Turbine Engines

Distribution Statement:

APPROVED FOR PUBLIC RELEASE