Development of contactless dynamic spindle testing using an eddy current brake

Precision Engineering, Vol.74, pp.396-402(2022)

• #Contactless
• #Dynamic characteristic
• #Eddy current brake
• #Machine tool spindle

Machining sequence learning via inverse reinforcement learning

Precision Engineering, Vol73, pp.477-487(2022)

• #Graph representation
• #Inverse reinforcement learning
• #Machining sequence decision
• #Neural network

Condition for machining feasibility for a five-axis machining center

Precision Engineering, Vol.74, pp.414-425(2022)

• #Five-axis machining center
• #form shaping function
• #Machining feasibility
• #Non-orthogonal axis

切削シミュレータを用いたびびり振動抑制工具経路生成方法の開発

精密工学会誌, Vol.87, No.3, pp. 324-328(2021)

Fast swept sine cutting test for CNC lathes

Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol.14, No.6(2020)

Development of cutting simulator using polygon representation -Applying and extending Vatti clipping-

Precision Engineering, Vol.66, pp.593-604(2020)

Development of VR Tactile Educational Tool for Visually Impaired Children (Adaptation of Optical Motion Capture as a Tracker)

Sensors and Materials, Vol.32, No.11, pp.3617-3626(2020)

• #3D-CAD data
• #educational materials
• #tactile educational tool
• #virtual reality
• #visually impaired

Grain mapping to freeform surface for machining using parameter-based incremental tracking method

Precision Engineering, Vol.66, pp.457-463(2020)

• #Freeform surface,
• #Grain mapping
• #Isometric mapping
• #Parameter-based method

Determination of 5-axis tool orientation using analogy between parametric surface and form shaping function

Precision Engineering, Vol.58, pp.7-15(2019)

• #5-axis machine tool
• #CAM
• #form shaping function
• #parametric surface

拡張C-spaceを用いた戦略的5軸制御加工パス決定法

精密工学会誌, Vol.85, No.4, pp. 374-378(2019)

• #CAM
• #Energy consumption
• #form shaping function
• #parametric surface