講演抄録/キーワード |
講演名 |
2012-12-01 14:30
ハンマリング加振機構および微摺動機構による電気接点の劣化現象 ~ 加振機構の特性に関する基礎的検討 (25) ~ ○和田真一・越田圭治・サインダー ノロブリン・益田直樹・石黒 明・柳 国男・久保田洋彰(TMCシステム)・澤 孝一郎(日本工大) EMD2012-86 エレソ技報アーカイブへのリンク:EMD2012-86 |
抄録 |
(和) |
Authors developed the mechanism which gives real vibration to electrical contacts by hammering oscillation in the vertical direction similar to real cases and studied the influences of micro-oscillating on contacts. It is shown that the performance to measure acceleration and force by Hammering Oscillating Mechanism (HOM) is more outstanding concerning both of the stability and the distribution of data than the other method. Much simpler and more practical protocols are proposed to estimate not only acceleration but also force or mass by measuring acceleration. And it is indicated that the mechanism on impulsive load and frictional force is concerned with one of the causes of the degradation phenomenon of electrical contacts. |
(英) |
Authors developed the mechanism which gives real vibration to electrical contacts by hammering oscillation in the vertical direction similar to real cases and studied the influences of micro-oscillating on contacts. It is shown that the performance to measure acceleration and force by Hammering Oscillating Mechanism (HOM) is more outstanding concerning both of the stability and the distribution of data than the other method. Much simpler and more practical protocols are proposed to estimate not only acceleration but also force or mass by measuring acceleration. And it is indicated that the mechanism on impulsive load and frictional force is concerned with one of the causes of the degradation phenomenon of electrical contacts. |
キーワード |
(和) |
/ / / / / / / |
(英) |
electrical contact / micro-oscillation / degradation phenomenon / hammering oscillating mechanism / acceleration / force / mass / frictional force |
文献情報 |
信学技報, vol. 112, no. 332, EMD2012-86, pp. 125-131, 2012年11月. |
資料番号 |
EMD2012-86 |
発行日 |
2012-11-23 (EMD) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
PDFダウンロード |
EMD2012-86 エレソ技報アーカイブへのリンク:EMD2012-86 |