Flow Field Study of Sodium Aluminate Solution Slurry in an Unagitated Precipitation Tank by CFD Simulation
p.16
p.16
Affection of High Sulfur and Naphthenic Acid Crude Oil Acted on Refinery Equipment
p.21
p.21
Numerical Analysis of High Power Marine Diesel Engine Main Bearing Load and Lubricating Properties
p.25
p.25
Investigation on Residual Strength of Airplane Plate with Smooth Circular Hole
p.31
p.31
Research on Acoustic Emission Signal Processing of Concrete Beam in Fracture Experiment Based on the HHT
p.35
p.35
The Application of ROV for the Subsea Christmas Tree Installation in the LiWan3-1 Deepwater Oilfield
p.39
p.39
Numerical Simulation of Flotation Circuit for Kakoxene Ore Processing
p.43
p.43
GLC Coating Improving the Wear Resistance of Aeroengine Bearings in Insufficient Lubrication
p.48
p.48
Design of an Automatic Cleaning Energy-Saving Technology for Manganese Sulfate Continuous Production Crystallizer
p.52
p.52
Research on Acoustic Emission Signal Processing of Concrete Beam in Fracture Experiment Based on the HHT
Abstract:
In this paper,the fracture process of concrete beam was monitored by acoustic emission,and the acoustic emission signals of the concrete beam in fracture process were transformed by Hilbert-huang,four different failure stages could be seen in the fracture process of concrete beam through the Hilbert spectrum diagram and the effectively monitoring of failure process of concrete beam was realized.
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Periodical:
Applied Mechanics and Materials (Volume 331)
Pages:
35-38
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Online since:
July 2013
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© 2013 Trans Tech Publications Ltd. All Rights Reserved
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