5340783174

STRESS ANALYSIS

BeiwrSge zura knickproblem des bogentrUgers und des rahraens, von E. Chwalla. Der Stahlbau, Berlin, May 13, 1938, v. 11, no. 10, p. 73-78. diagrs., tables.

Photoelastic analysis of stress eoncentration for beams in pure

bending witłi a central hole, by J. J. Ryan and L. J. Fischer. Journal of the Franklin institute, Philadelphia, Pa., May 1938 v. 225, no. 5, p. 513-26. diagrs., illus., tables.

The Stiffness of beams, by R. Fleming. Engineering news-record,

Nevv York, Apr. 7, 1930, v. 120, no. 14, p. 509-11. diagrs., tables.

Deflections in beams subjected to corabined flexure and direct

stress, by Francis L. Schaffel. Civil engineering, New York, Apr. 1938, v. 8, no. 4, p. 275. illus.

Shearing stress in Steel beams, by Bruce Johnston. Civil engineering, New York, Apr. 1938, v. 8, no. 4, p. 273. diagr.

Approximate stress analysis of multi-stringer beams with shear

deformation of the flanges, by Paul Kuhn. Washington, U. S. Govt. print. off., 1938.    21 p. diagrs. (N.A.C.A. Report

no. 636)

Circular beams loaded normal to the piane of curvature, by

Mervin B. Hogan. Transactions of the A.S.M.E- .(Journal of applied mechanics), New York, 1938, v. 60, p. A81-A85. diagrs., tables. (Ąbstract Journal of the aeronautidal Sciences, New York, Oct. 1930, v. 5, no. 12, p. 500)

Die Knichfestigkeit eines zentrisch gedrUckten, geraden stabes im elastischen und unelastischen bereich, von Arvo Ylinen. Helsinki (Finland) , Akateeminen kir jakauppa, 1938.    131 p.

diagrs., tables. (Review Journal of the R.A.S., London,

Nov. 1938, v. 42, no'.'* 335, p. 1054)

La Poutre sans diagonales h assemblages rigides, par Louis

Baes. Travaux, Paris, Sep.-Nov. 1937, no. 57-59, p. 385-98; 432-45; 479-87.; diagrs., illus., tables.

Beam deflections without integrating; Mohr^łs theorem, by K.

Hajnal-Konyi. Engineering news-record, New York, Oct. 21, 1937, v. 113, no. 17, p. 673-74. diagr.

Deflections of cast iron and Steel beams (ąuestions to the editor). Engineering news-record, New York, Sep. 23, Oct. 21, 1937, v. 119, p. 525, 600-61.

On the transfer of stress in metal sheet covered beams, by Tung-Hua Lin. Journal of the aeronautical Sciences, New York,

Oct. 1937, v. 4, no. 12, p. 510-11. illus., tables.