Zobrazeno 1 - 10
of 17
pro vyhledávání: '"A. F. Beloivan"'
Publikováno v:
Strength of Materials. 27:334-339
The results are presented of investigations of the effect of various force factors on the level of longitudinal and transverse displacements in explosion cumulative cutting a right-angled plate. Comparison on the calculated and experimental data indi
Publikováno v:
Strength of Materials. 17:829-835
The authors propose a method to determine the parameters of radial-circular cracks on the basis of analysis of the interaction between a viscoelastic fluid and an elastobrittle rock under impulse-injection conditions. They examine the horizontal frac
Publikováno v:
Strength of Materials. 17:686-692
1. A method was developed for predicting the final dimensions of a radial vertical crack in a compressive-stress field from an intra-well hydrodynamic pulse of arbitrary form. The method makes it possible to determine the mean crack opening and crack
Publikováno v:
Strength of Materials. 19:1584-1587
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 6:486-489
1. Curves of percentage elongation plotted against sintering temperature exhibit two extreme points, namely, a maximum at 850° C and a minimum at 900° C. When the sintering temperature is raised above 900° C, the elongation increases. 2. The prese
Publikováno v:
Strength of Materials. 3:1204-1207
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 8:686-689
Publikováno v:
Strength of Materials. 1:519-522
1. The strength of stone castings of the composition investigated here depends on the size of the specimens tested. Thus, in testing the pure bending strength of the specimens the value alters from 750 to 413 kg/cm2 with a change in the working volum
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 5:380-385
1. The strength of metal-glass materials is governed by the strength of their metallic skeleton. By itself, glass added to a charge exerts virtually no strengthening of the material, but promotes the development of shrinkage processes in the metallic
Publikováno v:
Strength of Materials. 2:370-374
1. It was established that the breaking point of lithium pyroceramic 23 depends on the shape and size of the specimen and on the type of test. 2. It was shown that the distribution of the strength values of pyroceramic 23 in the case of shorttime ben