5340783171

21

50OKS AND PAMPHLETS

Stresses produced on an airship flying through gusty air, by Max M. Munk. Washington, 1922.    5 p. (N.A.C.A. Technical notes

no. 111)

zending moments, envelope and cable stresses in non-rigid air-

ships, by C. P. Burgess. Washington, U.S. Govt. print. off., 1921.    14 p. diagrs. (N.A.C.A. Report no. 115)

Ihe Calculation of stresses in a redundant structure by the

method of comparison of deflections, with examples of its application to airplane design, by W.S. Farren. London,

H. M. Stat. off., 1921.    36 p. diagrs., tables. (A.R.C.

R. & M. no. 769)

Beflection of beams of non-uniform section, by B. C. Boulton and A. S. Niles. Washington, U.S. Govt. print. off., 1921.

10 p. diagrs. (Air service Information circular no. 213)

“lugzeugstatik, von Aloys van Gries. Berlin, Julius Springer, 1921.    330 p. diagrs., illus. (gęyjęw Illustrierte flug-

woche, Leipzig, Oet. 12, 1921, v. 3, no. 21, p. 435)

lorsional stresses in the fuselage of an aeroplane, by A. J.

Sutton Pippard and W. D. Douglas. London, H. M. Stat. off., 1921.    26 p. diagrs., tables. (A.R.C. R. & M. no. 736)

Airplane stress analysis, by Albert Francis Zahm and L- H. Crook. Washington, U.S. Govt. print. off., 1920.    70 p. illus.,

tables. (N.A.C.A. Report no. 82)

Analysis of fuselage stresses, by Edward P. Warner and Roy G. Miller. Washington, U.S. Govt. print. off., 1920.    15 p.

diagrs., tables. (N.A.C.A. Report no. 76) (Abstract Aerial age, New York, Apr. 5, 1320, v. 11, no. 4, p. 119-24)

Analysis of wing truss stresses including the effect of redundancies, by Edward P. Warner and Roy G. Miller. Washington, U.S. Govt. print. off., 1920.    20 p. illus.,

tables. (N.A.C.A. Report no. 92)

Ciscussion of stress analysis of an airplane v;ing cellule of the multi-spar type of v»ing construction, with special refer-ence to the loading condition of the standard static test. Washington, U.S. Govt. print. off., 1920.    4 p. diagrs.

(Air service information circular no. 52) (Ąlso Engineer-ing division, Air service, technical orders no. 15,

Apr. 1920, Dayton, Ohio, p. 45-49)

Investigation of the compressive strength of spruce struts of

rectangular cross section and the derivative formulas suit-able for use in airplane design, by James E. Boyć. Washington, U.S. Govt. print. off., 1920.    43 p. illus. (Bureau

of standards technologie papers no. 152)