Memoirs of the Faculty of Engineering, Yamaguchi University

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Memoirs of the Faculty of Engineering, Yamaguchi University Volume 36 Issue 1
published_at 1985

A Monitoring and Control System for Cutting Tool's Damage by Acoustic Emission (Part 1)

AE による切削工具損傷監視制御システム(第 1 報)
Takanami Itsuo
Yoshioka Masuo
Sakai Yoshiro
kobayashi Kazumi
fulltext
560 KB
KJ00000156583.pdf
About This Article
Descriptions
Some researches on detecting cutting tool's damage have been done by using acoustic emission (AE) occurring on plastic deformation or destruction of tools. However, as long as we know, no good method has been developed. The paper shows experimental results as foundation to construct a system which in real time detects damage of cutting tools and controls stopping of cutting machines. The system consists of an AE sensor unit and microcomputers for data processing and control. Thus, it is expected that the system may be constructed in relatively low cost.
Other Article
Wear Mechanism of The Si_3N_4 Ceramic Tools in Cutting Cast Iron
PP. 1 - 7
Fundamental Study on Wave Pheonomenon in the Exhaust Pipe of an Internal Combustion Engine
PP. 9 - 16
Elasto-Plastic Stress Analysis by Boundary Element Method
PP. 17 - 24
1st Report, The Path of Trailing Vortex (The Properties of a Row of Trailing Vortices Generated in the Uniform Flow)
PP. 25 - 29
2nd Report, Shape of Trailing Vortex and its Streamwise Variation (The Properties of a Row of Trailing Vortices Generated in the Uniform Flow)
PP. 31 - 36
Measurement of Granular Surface Pattern in a Hopper by Ultrasonic Wave Sensor
PP. 37 - 43
Visual Observation of an Axisymmetric Impinging Jet
PP. 45 - 49
3rd Report (An Experimental Investigation of Free Convection Cooling of Electronic Equipment)
PP. 51 - 59
4th Report (An Numerical Study of Free Convection Cooling of Electronic Equipment)
PP. 61 - 68
The Coefficient of Secondary Compression of Saturated Clays Subjected to Precompression
PP. 69 - 73
Compressive and Shear Characteristics of Decomposed Granite Soils with Particular Reference to the Degrees of Weathering
PP. 75 - 80
Rupture Propagation Analyses by the Three Dimensional Finite Element Method with Joint Element
PP. 81 - 87
Estimation of the Vibration Level Caused by Open Pit Blasting
PP. 89 - 96
An Examination of Read Pulse Slimming, in Digital Magnetic Recording Using Double Step Write Current Shaping
PP. 97 - 103
Wall Effects on the Production Processes of Positive and Negative Ions in Hydrogen Plasmas
PP. 105 - 115
A Monitoring and Control System for Cutting Tool's Damage by Acoustic Emission (Part 1)
PP. 117 - 123