Geodesic
Simulation of the stress-strain state and evaluation of the blade loading capacity in the case of impermeability testing of engine housings
Vestnik Moskovskogo universiteta. Matematika, mehanika, no. 2 (2013), pp. 29-33

Voir la notice de l'article provenant de la source Math-Net.Ru

A numerical method to determine the stress-strain state and bearing capacity of a blade for breaking the blade is proposed. The method of blade breakage consists in a redistribution of stresses in the rear cross section of the blade because of an additional thermal loading and in the enforcement of destruction over this cross section at a given frequency of rotation. Some results of numerical study of the stress-strain state are discussed for the case when the cross section is weakened. The proposed method was used to test the impenetrability of the frame using an acceleration stand. 
@article{VMUMM_2013_2_a5,
     author = {P. A. Vaganov and A. R. Lepeshkin},
     title = {Simulation of the stress-strain state and evaluation of the blade loading capacity in the case of impermeability testing of engine housings},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {29--33},
     publisher = {mathdoc},
     number = {2},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2013_2_a5/}
}
TY  - JOUR
AU  - P. A. Vaganov
AU  - A. R. Lepeshkin
TI  - Simulation of the stress-strain state and evaluation of the blade loading capacity in the case of impermeability testing of engine housings
JO  - Vestnik Moskovskogo universiteta. Matematika, mehanika
PY  - 2013
SP  - 29
EP  - 33
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VMUMM_2013_2_a5/
LA  - ru
ID  - VMUMM_2013_2_a5
ER  - 
%0 Journal Article
%A P. A. Vaganov
%A A. R. Lepeshkin
%T Simulation of the stress-strain state and evaluation of the blade loading capacity in the case of impermeability testing of engine housings
%J Vestnik Moskovskogo universiteta. Matematika, mehanika
%D 2013
%P 29-33
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VMUMM_2013_2_a5/
%G ru
%F VMUMM_2013_2_a5
P. A. Vaganov; A. R. Lepeshkin. Simulation of the stress-strain state and evaluation of the blade loading capacity in the case of impermeability testing of engine housings. Vestnik Moskovskogo universiteta. Matematika, mehanika, no. 2 (2013), pp. 29-33. http://geodesic.mathdoc.fr/item/VMUMM_2013_2_a5/