New Cathode Material for Air-Plasma Cutting (Report II) : Effect of Sintering Temperature on Electrode Consumption(Physics, Process, Instrument & Measurement)
スポンサーリンク
概要
- 論文の詳細を見る
This study has been carried out to explain the effect of sintering temperature on an electrode consumption of air plasma cutting. Zr-Y_2O_3, Hf-Y_2O_3 and Ru-Y_2O_3 systems were studied and compared. It was concluded that ; in the case of Zr-Y_2O_3 and Hf-Y_2O_3 systems, the sintering temperature was a little effect on the electrode consumption. Also, the erosion resistance during arcing was not improved by adding Y_2O_3. On the other hand, in Ru-Y_2O_3 system, the erosion resistance during arcing was remarkably improved by adding Y_2O_3. It is related to the high density of the electrode which is sintered at comparatively high temperature, 2373K.
- 大阪大学の論文
著者
-
USHIO Masao
Osaka University
-
MATSUDA Fukuhisa
Osaka University
-
Ushio Masao
Osaka Univ. Osaka Jpn
-
KUSUMOTO Kazuomi
Osaka University
-
Matsuda F
Osaka University
-
Matsuda Fukuhisa
Osaka Univ.
関連論文
- Time Dependent Numerical Analysis of Stationary GTA Welding Process(Physics, Processes, Instruments & Measurements)
- Effect of Hydrogen Content on Cold Crack Susceptibility of Various Steels with the Implant Test
- Fractography of Cold Crack of Various Carbon Steels and Alloy Steels by Means of the Implant Test : Studies on Fractography of Welded Zone (IV)
- Spark-Sintered W Alloys Doped with LaB_6(Materials, Metallurgy & Weldability)
- Plasma Sintering of New Carbide Electrodes(Physics, Processes, Instruments & Measurements)
- Effects of Shielding Gas Composition on Metal Transfer Phenomena in High Current GMA Welding(Physics, Process, Instruments & Measurements)
- Numerical Study of Stationary TIG Welding Process(Physics, Processes, Instruments & Measurements, INTERNATIONAL SYMPOSIUM OF JWRI 30TH ANNIVERSARY)
- Effects of Anode Heat Transfer on Weld Penetration in Gas Tungsten Arc Welding(Physics, Processes, Instruments & Measurements, INTERNATIONAL SYMPOSIUM OF JWRI 30TH ANNIVERSARY)
- Steady State Calculations of Stationary Gas Tungsten Arc Welding from A Unified Arc-Electrodes Model(Physics, Processes, Instruments & Measurements)
- Effects of Metal Vapor on Thermodynamic State in Helium GTA(Physics, Processes, Instruments & Measurements)
- Effects of Metal Vapor on Plasma State in Helium Gas Tungsten Arcs
- Calculating the Temperature of Electrodes in Gas-Tungsten-Arcs(Physics, Processes, Instruments & Measurements)
- Performance of LaB_6-W Arc Cathode(Physics, Process, Instrument & Measurements)
- Contraction Process and RRC Test of Nodular Graphite Cast Iron Weldments : Studies on the Weld Cracking of Nodular Graphite Cast Iron (Report 5)
- Preheating Effect on the Critical Rupture Stress of Nodular Graphite Cast Iron Welds : Study on the Weld Cracking of Nodular Graphite Cast Iron (Report 2)
- Estimation of Cracking Susceptibility of Nodular Graphite Cast Iron by the Implant Test : Study on the Weld Cracking of Nodular Graphite Cast Iron (Report 1)
- Toughness Improvement of the HAZ for Machine Structural Carbon and Low Alloy Steels (Report 4) : Effect of PWHT on the Absorbed Energy of HAZ for Medium, High Carbon Machine Structural Steels(Materials, Metallugy & Weldability)
- New Aspects of Sensitization Behavior in Recent 316 Type Austenitic Stainless SteelsAustenitic Stainless Steels(Materials, Metallurgy & Weldability)
- Microstructural Investigations on Decomposition Behaviour of M-A Constituent and Recovery of Ductility due to PWHT in Simulated HAZ of HSLA Steels(Materials, Metallugy & Weldability)
- Friction Stir Welding of Copper and Copper Alloys(Physics, Processes, Instruments & Measurements, INTERNATIONAL SYMPOSIUM OF JWRI 30TH ANNIVERSARY)
- A Neural Network Closed-loop Control of CO_2 Welding Spatter by means of Arc Sound(Physics, Processes, Instruments & Measurements)
- Investigation of CO_2 Welding Arc Sound : Correlation of Welding Arc Sound Signal with Welding Spatter(Physics, Processes, Instruments & Measurements)
- Mechanical Properties on Electron Beam Welds of Constructional High Tension Steels (Report V)
- Effect of Tool Plunging Downforce on Friction Stir Welding of ADC12 Die Cast Alloy(Physics, Processes, Instruments & Measurements, INTERNATIONAL SYMPOSIUM OF JWRI 30TH ANNIVERSARY)
- Dissimilar Metal Joining of Steel to Aluminum by Lap Joint MIG Arc Brazing(Physics, Processes, Instruments & Measurements, INTERNATIONAL SYMPOSIUM OF JWRI 30TH ANNIVERSARY)
- Pulsed GMAW : Spattering in Pulsed CO_2 Welding(Welding Physics, Process & Instrument)
- Metal Transfer Characteristics in Self-shielded Flux Cored Arc Welding for Mild Steel and 50kgf/mm^2 Class Tensile Steel (Report II) : Effects of Some Key Elements in Flux on Metal Transfer and Feasibility of Welding(Welding Physics, Process & Instrument)
- Metal Transfer Characteristics in Self Shielded Flux Cored Arc Welding for Mild Steel and 50kgf/mm^2 Class Tensile Steel (Report I) : Metal Transfer Mode and Feasibility of Welding(Welding Physics, Process & Instrument)
- GMA Welding of 9%Ni-Steel with Similarly Composed Nickel Alloy Wire in Helium Shielding
- Arc Characteristics and Metal Transfer for Flux-Cored Electrode in GMA Welding (Report II)(Welding Physics, Processes & Instruments)
- Arc Characteristics and Metal Transfer with Flux-Cored Electrode in CO_2 Shielding (Report I) : Effect of Geometrical Shape in Wire Cross-section on Metal Transfer in Stainless Steel Wire(Welding Physics, Processes & Instruments)
- Solidification Crack Susceptibility of Aluminum Alloy Weld Metals (Report III) : Effect of Straining Rate on Crack Length in Weld Metal
- Solidification Crack Susceptibility of Aluminum Alloy Weld Metals (Report II) : Effect of Straining Rate on Cracking Threshold in Weld Metal during Solidification
- Solidification Crack Susceptibility of Aluminum Alloy Weld Metals (Report I) : Characteristics of Ductility Curves during Solidification by Means of the Trans-Varestraint Test
- Effect of Solidification Rate on Solidification Structure in Weld Metal
- Additional Note on the Report "Quench Hardening and Cracking in Electron Beam Weld Metal of Carbon and Low Alloy Hardenable Steels"
- Quench Hardening and Cracking in Electron Beam Weld Metal of Carbon and Low Alloy Hardenable Steels
- Quantitative Evaluation of Solidification Brittleness of Weld Metal during Solidification by In-Situ Observation and Measurement (Report II) : Solidification Ductility Curves for Steels with the MISO Technique(Materials, Metallurgy & Weldability)
- Effect of Grain Morphology on Consumption of GTA Electrode(Physics, Process, Instruments & Measurements)
- Gas-Tungsten-Electrode (Report 4) : Measurement of Cathode Temperature(Physics, Process, Instrument & Measurement)
- Gas-Tungsten-Electrode (Report 5) : Effect of Combined Additives of Rare Earth Metal Oxides on Arc Characteristics of Tungsten Electrode(Physics, Process, Instrument & Measurement)
- Behavior of Rare Earth Metal Oxides during Arcing(Physics, Process, Instrument & Measurement)
- Direct Observation of Cathode Surface : Gas-Tungsten-Arc Electrode (3)(Physics, Process, Instrument & Measurement)
- Oxidation Behaviour and Rim Formation Mechanism of Tungsten Electrode(Physics, Process, Instrument & Measurement)
- Gas-Tungsten-Arc Cathode and Related Phenomena
- Hydrogen Embrittlement of SUS 316 Austenitic Stainless Steel Weldments(Materials, Metallurgy & Weldability)
- Weldability of Molybdenum and Its Alloy Sheet (Report II) : Ductility of EB and GTA Welds(Materials, Metallurgy, Weldability)
- Weldability of Molybdenum and Its Alloy Sheet (Report I)(Materials, Metallurgy, Weldability)
- Effects of Current Pulsation on Weld Solidification Structure of Aluminum Alloys
- High Efficiency Processes in Automatic Welding(Physics, Processes, Instruments & Measurements)
- Welding Systemization in Japanese Heavy Industries
- Pulsed CO_2 Arc Welding
- A Comparative Evaluation of ENiCu-7 and ENiCrFe-3 Electrodes for Dissimilar Metal Welding Applications(Materials, Metallurgy & Weldability)
- Investigation of Dissimilar Joints Between Low Carbon Steel and Monel 400(Materials, Metallurgy & Weldability)
- Feasibility Study of Ferrous Powder Thermal Spray Coatings on Cylinder Bores in Diesel Engines
- MIG Arc Welding of Magnesium Alloy(Physics, Processes, Instruments & Measurements, INTERNATIONAL SYMPOSIUM OF JWRI 30TH ANNIVERSARY)
- Friction Stir Welding of Mg-Al-Zn Alloys(Physics, Processes, Instruments & Measurements)
- Friction Stir Welding of 6061 Metal-Matrix Composite
- Weldability of High Strength Aluminum Alloys by Friction Stir Welding
- Numerical Computation of Arc Pressure Distribution(Welding Physics, Process & Instrument)
- Melting Phenomena of Flux Cored Wire(Welding Physics, Process & Instrument)
- Enhanced Method of Heat Sources in Welding and Plasma Spraying (1st Report) : Overview of Simple Thermal Plasma Models
- New Concept for the Characteristic of an Arc Welding Power Source (Report II) : New Development of Arc Control System for CO_2 Welding(Physics, Processes, Instruments & Measurements)
- New Concept for the Characteristic of an Arc Welding Power Source (Report I) : Application in Pulsed MIG/MAG Welding(Physics, Processes, Instruments & Measurements)
- Effect of Surface Coating around Tungsten Electrode on Formation of "Rim"
- Gas-Tungsten-Arc Electrode (Report 2) : Measurement of cathode temperature(Welding Physics, Process & Instrument)
- New Sintered Electrode of Ir-Y_2O_3 System for Air-Plasma Cutting(Materials, Metallurgy & Weldability)
- New Cathode Material for Air-Plasma Cutting (Report IV) : Direct Observation of Cathode Surface Erosion Process(Physics, Process, Instrument & Measurement)
- New Cathode Material for Air-Plasma Cutting (Report III) : Effect of Thermal and Electric Properties of Ru-Y_2O_3 on Electrode Consumption(Physics, Process, Instruments & Measurement)
- New Cathode Material for Air-Plasma Cutting (Report II) : Effect of Sintering Temperature on Electrode Consumption(Physics, Process, Instrument & Measurement)
- New Cathode Materials for Air-Plasma Cutting(Materials, Metallurgy & Weldability)
- Observations of Cathode Spot Movement in AC-GTA Welding of Aluminum Alloy(Physics, Process, Instrument & Measurements)
- Plasma Nitriding Behavior on Surface Hardening of Copper-Contained High Tensile Steel(Physics, Processes, Instruments & Measurements)
- Recent Advances in Welding Power Systems for Automated Welding
- An Experimental Investigation of Dynamic Behavior of Arc Sensor in GMA Welding in Short-Circuit Transfer Mode(Physics, Process, Instrument & Measurements)
- Sensors for Arc Welding : Advantages and Limitations
- Plasma Application in Steel Industry in Japan
- Welding of Thin Steel Plates Using Submerged Arc Welding Process(Physics, Process, Instrument & Measurements)
- Study of Tungsten Electrode at High Current Operation(Physics, Process, Instrument & Measurements)
- Contribution of Arc Plasma Radiation Energy to Electrodes(Physics, Process, Instrument & Measurements)
- Friction Bonding of Ceramics to Metal with Intermediate Layer(Materials, Metallurgy & Weldability)
- Modeling and Characteristics of Through-the-arc Sensor(Physics, Process, Instrument & Measurements)
- Fume Generation in Al-Mg Alloy Welding with AC-pulsed GMA Welding Method(Physics, Process, Instrument & Measurements)
- Wellenformsteuerungsmethode im CO_2-SchweiBen(Physics, Process, Instrument & Measurement)
- Melting Characteristics of Flux Cored Wire(Welding Physics, Process & Instrument)
- Sensors in Arc Welding
- Effect of Submerged Arc Welding Flux Chemical Composition on Weldment Performance(Materials, Metallurgy & Weldability)
- Materials Sensitive Phenomena in Gas-shielded Arc Welding Process : A State-of-the-art Review in Japan(Physics, Process, Instrument & Measurement)
- Study on Gas-Tungsten-Arc Electrode (Report 1) : Comparative Study of Characteristics of Oxide-Tungsten Cathode(Welding Physics, Process & Instrument)
- Plasma Carburizing of Tungsten(Physics, Processes, Instruments & Measurements)
- Observation of Dynamic Characteristics of TIG Arc(Physics, Processes, Instruments & Measurements)
- Nd: YAG Laser Weldability of Al-Cu-Si-Mg High Strength Al Alloy(Physics, Processes, Instruments & Measurements)
- Modelling of Temperature and Flow Fields of RF Induction Plasma (I) : Preliminary Calculation for Low Temperature and High Flow Rate Case(Physics, Process, Instrument & Measurement)
- Measurement of Dynamic Characteristics of Arc Sensor in GMA Welding in Dip Transfer Mode(Physics, Processes, Instruments & Measurements)
- Rauchentwicklung beim CO_2-SchutzgasschweiBen(Physics, Processes, Instruments & Measurements)
- Effect of Flux on A-TIG Welding of Mild Steels(Physics, Processes, Instruments & Measurements)
- New Cathode Material for Air-Plasma Cutting
- Pulsed GMAW : One-Drop-Transfer and Process Parameter(Welding Physics, Process & Instrument)
- Study of Anodic Phenomena for Arc Plasma(Physics, Process, Instrument & Measurement)
- Melting Characteristics of Some Steel and Aluminum Alloy Wires in GMA Welding(Welding Physics, Process & Instrument)