Contact Stability on Cutting Characteristics of Polycarbonate Sheets Subjected to Two-Line Wedge Indentation
スポンサーリンク
概要
- 論文の詳細を見る
This paper describes a pushing cut process of a piled-up polycarbonate (PC) sheet. Resin laminated sheets such as thermal insulation films or liquid crystal panel are recently processed by using a wedge indentation due to its production efficiency and its precision cutting. However, deformation of laminated resin sheet is often unstable during cutting or creasing process, and its dynamic behavior is not sufficiently revealed. In this work, the cutting line force of several center bevel blades was measured by load cells, and the cutting deformation of the PC sheet was observed by a CCD camera in order to reveal the effect of blade tip profile and the contact condition. The deformation flow in the side view of the PC sheet was observed with respect to the blade indentation by varying the blade tip angle, the feed velocity and the surface contact condition.
著者
-
Nagasawa Shigeru
Department Of Mechanical Engineering Nagaoka University Of Technology
-
Takahashi Takuya
Department Of Applied Biological Chemistry College Of Agriculture Osaka Prefecture University
-
TAKAHASHI Takuya
Department of mechanical engineering, Nagaoka University of Technology
-
FUJIKURA Masatoshi
Department of mechanical engineering, Nagaoka University of Technology
関連論文
- Spectral Properties of Prompt Emission of Four Short Gamma-Ray Bursts Observed by the Suzaku-WAM and the Konus-Wind
- Modeling and Reproducibility of Suzaku HXD PIN/GSO Background
- Neonatal lupus erythematosus associated with maternal mixed connective tissue disease
- A New Fungal Endophyte, Helminthosporium velutinum, Promoting Growth of a Bioalcohol Plant, Sweet Sorghum
- In-orbit performance of the hard X-ray detector on board Suzaku
- Design and In-Orbit Performance of the Suzaku Wide-Band All-Sky Monitor
- Identification of Essential Amino Acid Residues of an α-Amylase Inhibitor from Phaseolus vulgaris White Kidney Beans
- A Novel Free Radical Probe Based on a Preluminescent Iridium Complex Bearing a Nitronyl Radical Moiety
- One-year prevalence and incidence of depression among first-year university students in Japan : A preliminary study
- Contact Stability on Cutting Characteristics of Polycarbonate Sheets Subjected to Two-Line Wedge Indentation
- B22 Deformation Analysis of Polycarbonate Sheet with Flexible Underlay During Wedge Cutting Process(Advanced machining technology)
- 513 Cutting characteristic of a unique double structure cutter in relation with applied loads
- Cutting Mechanism and Load Characteristic of Trapezoidal Center Bevel Cutter Indented on Aluminum Sheet(Advanced Manufacturing Technology)
- Gamma-Ray Burst Polarimeter (GAP) aboard the Small Solar Power Sail Demonstrator IKAROS
- Melt Crystallization of isotactic Polybutene-1 Trigonal Form : the Effect of Side Chain Entropy on Crystal Growth Kinetics
- Prediction of T-Cell Epitope
- Directional Entropy of Chain Folding Detected in Chain Folding Free Energies? Crystal Thickness Transition of isotactic Polybutene-1 Tetragonal Phase
- Mechanical Characteristics of Center Bevelled Double Structure Blade
- Effects of the Edm Combined Ultrasonic Vibration on the Machining Properties of Si_3N_4
- Machining of hard materials by the EDM combined ultrasonic vibration method (第199回電気加工研究会)
- Light induced loss of function technology for AMPA receptors toward an artificial memory erasure
- Kinetic Roughening Transition of isotactic Polybutene-1 Tetragonal Crystals : Disagreement between Morphology and Growth Kinetics
- Effect of Underlay Stiffness on Cutting Profile of Polycarbonate Sheet during Wedge Indentation Process
- Effect of Scoring Condition on Creasing Characteristics of Double-Wall Corrugated Board
- Finite Element Analysis of Corrugated Board on Rotary Creasing Process
- Measurement of Die Deformation in Cold Forging by the Combination of Laser Displacement Sensor and Strain Gauge Method
- Effect of Hardness Combination on Contact Deformation of Center Bevel Blade with Counter Plate Subjected to a Pushing Load
- Finite Element Analysis of Cutting Deformation of Stacked Polycarbonate Sheets Subjected to Two-Line Wedge Indentation
- Identification of Essential Amino Acid Residues of an .ALPHA.-Amylase Inhibitor from Phaseolus vulgaris White Kidney Beans.
- Cutting characteristics of white-coated paperboard subjected to straight punch/die shearing under overlapped clearance