粉末床溶融結合法におけるニッケル基再利用粉末の造形特性およびスパッタ挙動

精密工学会誌， Vol.90, No.11, pp.853-858(2024)

Influence of the laser power and powder feed rate on the porosity, dilution, and building efficiency of pure copper parts fabricated via directed energy deposition with a blue laser

The International Journal of Advanced Manufacturing Technology, Vol.135, 5235–5251 (2024)

レーザを用いた粉末床溶融結合法でのScを含むアルミニウム合金粉末造形時の最適雰囲気酸素濃度

精密工学会誌, 90(10), 801-806(2024)

• #aluminum alloy powder
• #ambient oxygen concentration,
• #fume
• #Mg composition
• #powder bed fusion
• #spatter particle

付加製造用アルミニウム合金粉末の流動性に影響する粉末特性

精密工学会誌, 90(9), 740-744(2024)

• #aluminum alloy powder
• #flowability
• #moisture
• #powder bed fusion
• #specific charge
• #surface morphology

Finishing characteristics with free abrasive grains and cooling performance of internal channels with different cross-sectional geometries

International Journal of Automation Technology, 18(2), 216-224

Effect of Pulse Conditions on Machining Characteristics in Bipolar-pulse Electrochemical Machining of Cemented Carbide

International Journal of Automation Technology, 17(6), 583-593

• #bipolar voltage
• #cemented carbide
• #electrochemical machining
• #short pulse

Analytical Investigation of the Influence of Machining Area in Electrochemical Machining with Short Voltage Pulses

International Journal of Electrical Machining, 28, 13-19(2023)

• #current efficiency
• #electrochemical machining
• #inductance
• #machining area
• #simulation

Improvement of Machining Accuracy by Controlling the Pulse Voltage On-time in Electrochemical Milling with High-speed Scanning

International Journal of Electrical Machining, 28, 7-12(2023)

• #electrochemical machining
• #electrochemical milling
• #high-speed scanning
• #voltage control

PBF-LB/M用金属粉末の粒度分布の違いが粉末床と造形特性に及ぼす影響

精密工学会誌，92, 1, 126-131

• #付加製造法
• #粉末床
• #粉末床溶融結合法
• #粉末粒度分布

Experimental Investigation of Spatter Particle Behavior and Improvement in Build Quality in PBF-LB

International Journal of Automation Technology, 17(4), 335-345

• #ガス流れ
• #スパッタ粒子
• #付加製造法
• #粉末床溶融結合法
• #造形品質

微小管付与による離型剤浸透金型の製作とダイカスト鋳造特性

精密工学会誌, 89(10)，790-794.

• #ダイカスト金型
• #付加製造法
• #微小管
• #粉末床溶融結合法
• #離型材

Influence of oxygen concentration in building environment and oxidation extent of maraging steel on spatter generation behavior in powder bed fusion

International Journal of Automation Technology, 17(4), 346-355.

• #Additive manufacturing
• #Building environment
• #Maraging steel
• #powder bed fusion
• #Spatter generation behavior