Factors Influencing the Suitability of Thermal Methods for Stress Analysis of NiTi Shape Memory Alloys
p.225
p.225
Deformation Evaluation of Solder Ball Joints by Electromotive Force
p.233
p.233
Strain Sensing with Nanoscale Carbon Fiber – Epoxy Composites
p.239
p.239
Real-Time Monitoring of Dynamic Stress Concentration by Mechanoluminescent Sensing Film
p.247
p.247
Detecting and Identifying Artificial Acoustic Emission Signals in an Industrial Fatigue Environment
p.251
p.251
A Modified Algorithm for Reducing Calculation Errors in Large Strain Measurement with Strain Gauges
p.261
p.261
Experimental Analysis and Quasi-Static Numerical Idealization of Dynamic Stresses on a Heavy Truck Chassis Frame Assembly
p.271
p.271
Gas Turbine Blade Stress Analysis and Mode Shape Determination Using Thermoelastic Methods
p.281
p.281
Buckling by General Instability of Cylindrical Components of Deep Sea Submersibles
p.289
p.289
Detecting and Identifying Artificial Acoustic Emission Signals in an Industrial Fatigue Environment
Abstract:
This paper details progress towards the application of a methodology for Acoustic Emission (AE) detection and interpretation for the monitoring of fatigue fractures in large-scale industrial environments. An artificial acoustic emission source, representative of a fatigue fracture was injected into a test of a substantial landing gear component. An AE monitoring system was then used to successfully locate and identify the source using the new signal processing methodology.
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Periodical:
Applied Mechanics and Materials (Volumes 13-14)
Pages:
251-260
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Online since:
July 2008
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