SCIENCE|natural and applied sciences|earth sciences
- lár leaisteach Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
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- elastic centre
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- Definition a point within a section of a structure or member, such as an aerofoil section, at which the application of a small load will cause transverse deflection but not torsional deflection; hence, a point in a section about which torsional deflection occurs Reference Multilingual Aeronautical Dictionary(AGARD,1980)