United States. National Advisory Committee for Aeronautics, United States. National Aeronautics and Space Administration · Washington : G.P.O. · leaf 553
r gaps can be reduced to 0.005 inch if the magnet frame is stiff enoughto prevent the poles from drawing together. The damping of (he N. .\. C. A. instrument isnot nearly high enough, and-in (lu^ new ins(ruments (h(> damping will be increased at least 10times by larger magnets and improved… … ng. 13 ACCKI.IJtOMI/rKIt KICSFflN. 50 ;i to l)(i iiiitiiilly Ii()i-i/,()ii(.iil, and llic- li^lil Ifcniii nl l.lui hhiiio tiiiu! in liori/oiifiil. If tlu^ H<;r(!W (h)\h now (I(II(m-I(mI a diHtaiicd <l viHVuuiWy downward I lie. im^Ni of rolalion of llm hIiiII a jh j^ivon l>y - d a tun r/,…
Aeronautics
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