RTRI REPORT

Aug. 2020 Vol.34 No.8

PERSPECTIVE

  • Research and Development on Railway Simulators

    F.UEHANP1

PAPERS

  • The Contact Mechanism of Multi-segment Pantograph Head and Compensation Method for Lift Force Summary

    T.USUDA, S.KOBAYASHI, Y.YAMASHITA,T.MITSUMOJI, K.NAGAO, Y.WAKABAYASHIP5

  • Aerodynamic Noise Reduction of Pantograph by Applying Smooth Profile Pantograph Head and Improving Pantograph Head Support Summary

    T.MITSUMOJI, T.USUDA, H.HIRAKAWA,T.ISONO, K.NAGAO, Y.WAKABAYASHIP11

  • Development of Quasi-static Curve Negotiation Analysis Procedure Considering Hysteretic Behavior of Air Suspension System Summary

    T.TANAKA, H.SUGIYAMAP17

  • Numerical Simulation of the Bogie Model in the Curved Section Based on Large-Scale Parallel Finite Element Method Summary

    H.SAKAI, T.KARATSUP23

  • Running Safety Assessment for Flange climbing at Low Speeds based on Derailment Quotient and Wheel Rise Summary

    H.DOI, H.ISHIDA, T.MIYAMOTOP29

  • Elastic Quadruple Discrete Element Method (QDEM) for Evaluating Dynamic Response and Wear Propagation Phenomena of Ballasted Track Summary

    A.AIKAWA, D.NISHIURA, H.SAKAIP35

  • Numerical Simulation based Evaluation Method of Structure-Borne Sound of Reinforced Concrete Viaduct Summary

    T.WATANABE, T.UDA, T.KITAGAWA, T.KARATSU, T.SEINO, S.OGAWAP41

  • Simplified Evaluation Method for Running Safety of Railway Structures in consideration of Nonlinear Behavior Summary

    M.TOKUNAGA, K.NARITA, K.GOTOP47