Research Achievements

Academic papers
(1) Ryosuke SATO, Daiki HANAOKA and Masahiro YOSHIDA: Synchronized observation of processing phenomena and discharge waveform in electrical discharge machining of transparent insulator, Journal of the Japan Society of Electrical Machining Engineerings,Vol.51(2017) No.127,pp.438-444.
(2) M. Yoshida, T. Ishii and T. Ueda : Study on EDM for Cemented Carbide with Non-flammable Dielectric Liquid(Influence of Supply of Oxygen supplied to Dielectric Liquid on Machining), I-MECH-E, Part-B(Journal of Engineering Manufacture), Accept (14-Feb-2017).
(3) M. Yoshida, T. Ueda and H. Nagoya : Study on Improvement of Unstable Discharge at Start of EDM using External High Voltage Superimposition Method; Comparison of External and Internal Superimposition Methods, and Influence of Externally Superimposed Voltage on Machining Characteristics, I-MECH-E, Part-B(Journal of Engineering Manufacture), Vol.229(2015/9),pp.1492-1503.
(4) Masahiro Yoshida,Keita Nogi,Takaya Tsurumaki:Observation of Craters Formed by Single Pulse Discharge EDM using Stacked Cross-sectional Shape Caluculation Method - Investigation of Stacking Errors of Stacked Cross-sectional Shape Caluculation Method and Various Crater Volumes-,Journal of the Japan Society for Precision Engineering,Vol.80(2014)No.3,pp.291-296.
(5) Masahiro Yoshida, Taito Ueda, Hiroshi Nagoya and Tomohiko Kitamura:Study on Improvement of Stability of Discharge When Start of Machining in EDM (Influence of Difference of Detection Method for Working Voltage on Stability of Discharge and Frontal Gap Distance),Journal of the Japan Society of Mechanical Engineerings (C),Vol.79(2013)No.807,pp.4435-4442.
(6) M.Yoshida,D.Hanaoka,B. Flynn ,and J. A .McGeough:Observation of Craters Formed by Single Pulse Discharge by Stacking Cross Sectional Shapes - Comparison of Craters in Liquid and Air -  I-MECH-E, Part-B(Journal of Engineering Manufacture),vol.225(2011),pp.1311-1318.
(7) Masahiro Yoshida, Hirotaka Tomita:Monozukuri Class for Lower Grade Students Applying Graduation Research at Technical College,Japanese Society for Engineering Education,vol.56,No.4,2008-7,pp.24-30.
(8) Masahiro Yoshida, Michiaki Wada:Effects of Monozukuri Curriculum to Promote Participation of Lower Grade Students in Graduation Research at Technical College (Development of 5-inch Locomotive Model Set), Journal of the Japan Society of Mechanical Engineerings (C),vol.74,No.738,2008-2,pp.250-256.
(9) M.Kunieda,Y.Miyoshi,T.Takaya,N.Nakajima,Yu ZhanBo,M.Yoshida: High Speed 3D Milling by Dry EDM., Annals of the CIRP Vol. 52,No.1,2003,pp.147-150.
(10) Masahiro Yoshida, Masanori Kunieda:Study on Mecanism for Minute Tool Electrode Wear in Dry EDM, Journal of the Japan Society for Precision Engineering, Vo.65,No.5,1999,pp.689-693.
(11) M.Yoshida,M.Kunieda: Study on the Distribution of Scattered Debris Generated by a Single Pulse Discharge in EDM Process, IJEM, No.3,January,1998,pp.39-46.
(12) M.Kunieda,M.Yoshida:Electrical Discharge Machining in Gas, Annals of the CIRP Vol. 46,No.1,1997, pp.143-146.

International conference  
(1) Masahiro YOSHIDA, Daiki HANAOKA and Ryosuke SATO:Attempts at Synchronized Observation of Processing Phenomenon and Discharge Waveform in Electrical Discharge Machining of Transparency Insulators, ISEM19(2018), p.76, 23-27, April, 2018, Bilbao, Spain.
(2) M.Yoshida,D.Hanaoka,B. Flynn ,and J. A .McGeough:Observation of Craters Formed by Single Pulse Discharge by Integration of Cross-Section Shapes - Comparison of Craters in Liquid and Air - International Conference on CAPE’2010(Computer-Aided Production Engineering) CD-ROM,2010,13~14,April,in Edinburgh U.K..
(3) M.Yoshida, A.J.McLean,J.A.McGeough:Finite Element Analysis of the Effects of Tibia Implant Shape on Stress Distribution in Tibial Bone,19th International Conference on CAPE(Computer-Aided Production Engineering)' 2005,21~23,November,2005,in Melbourne Australia.
(4) M.Kunieda, Y.Adachi, M.Yoshida: Study on Process Reaction Force Generated by Discharge in EDM, Proceeding of the 2nd International Conference on Machining and Measurements of Sculptured Surface, Krakow, 20-22, September, 2000, pp.313-324.
(5) M.Yoshida, M. Kunieda: Improvement of Material Removal Rate of Dry EDM Using Piezoelectric Actuator Coupled with Servo-Feed Mechanism, CAPE’98, Tokyo, Japan,1998,pp.283-288.