1315 新幹線用転換鎖錠装置の特性評価手法に関する基礎的検討(OS5-3:鉄道の安全技術,OS5:安全・安心・防災・環境負荷低減,オーガナイズド・セッション(OS),第18回交通・物流部門大会(TRANSLOG2009))

概要

論文の詳細を見る
In the development and redesign of the switch-and-lock system to ensure its safety and reliability, it is important to check a number of mechanical properties including the force required to bring about switching. Furthermore, it is very difficult to perform tests for all combinations of switch-and-lock systems and turnouts. Against this background, we are currently working on the development of a model to estimate switching loads while aiming to establish a technique to analyze and evaluate the mechanical performance of switch-and-lock systems to replace such measurement tests. In this report, we present a model to estimate the switching loads noticed in load transmit characteristics of escapement crank, and also present the results of computer simulations using the model and experiments using actual switch-and-lock system combined with turnout. According to the results, we confirmed that the model was capable of describing the load transmit characteristics of escapement cranks.
一般社団法人日本機械学会の論文
2009-12-02