Zobrazeno 1 - 9
of 9
pro vyhledávání: '"I. A. Mameev"'
Autor:
I. A. Mameev, G. V. Stepanov
Publikováno v:
Strength of Materials. 46:477-482
The procedure and results of studies on the durability of the cantilever beam metal over the stress concentrator area in pulsed cyclic bending are presented. Comparison of experimental and numerical simulation data resulted in establishing the relati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f6ca5e61869131eac2de7bb7d5f2327
https://doi.org/10.1007/s11223-014-9572-4
https://doi.org/10.1007/s11223-014-9572-4
Autor:
A. I. Babutskii, G. I. Tkachuk, V. V. Savitskii, G. V. Stepanov, I. A. Mameev, N. A. Pashchin
Publikováno v:
Strength of Materials. 43:326-331
Experimental results demonstrate that in an AMg6 alloy specimen after pulsed electromagnetic treatment, a significant decrease and redistribution of residual welding stresses are observed. Numerical simulation corroborates that the treatment effect i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5c63cca2014932c4bf8066e81063854
https://doi.org/10.1007/s11223-011-9300-2
https://doi.org/10.1007/s11223-011-9300-2
Publikováno v:
Strength of Materials. 41:623-627
We show experimentally that the passing of a pulse electric current through a strip of stainless steel with a surface layer containing grinding-induced tensile stresses substantially reduces their level. In this case, the effect of treatment is not r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19032710c63294e92c1c55f66ff5f4aa
https://doi.org/10.1007/s11223-009-9171-y
https://doi.org/10.1007/s11223-009-9171-y
Publikováno v:
Strength of Materials. 40:316-320
Experimental results and stress-strain state simulation by the finite element method show that a thin oxidation-resistant coating sputtered onto a titanium alloy substrate develops high-level residual stresses. The electric pulse passed through a coa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ed26bef182655f2e3686816ab190ae6
https://doi.org/10.1007/s11223-008-9015-1
https://doi.org/10.1007/s11223-008-9015-1
Publikováno v:
Strength of Materials. 38:84-91
A procedure is offered and results of experimental evaluation of high-density pulse current effects on electrical resistance and relaxation of tensile elastic stresses are presented for a number of metallic materials. Based on analysis of experimenta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7c9c3de29d78d3d553fdf5c4cb927c4
https://doi.org/10.1007/s11223-006-0019-4
https://doi.org/10.1007/s11223-006-0019-4
Publikováno v:
Strength of Materials. 37:593-597
Results of experimental evaluation of the pulse current effect on stress levels in a stretched steel strip are presented. At the stage of growing loads, stress relaxation in the strip is shown to increase with current densities and loads. After a ste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::157489e449921746f9b5265da0601f34
https://doi.org/10.1007/s11223-006-0006-9
https://doi.org/10.1007/s11223-006-0006-9
Publikováno v:
Strength of Materials. 36:377-381
The results of experimental investigations and numerical calculations of the unsteady stress-strain state in a thin steel rod (wire length) prestressed statically below the yield strength upon the passage of a high-density current pulse are presented
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8de94eace5fab6d25fdfacef4cbf805f
https://doi.org/10.1023/b:stom.0000041538.10830.34
https://doi.org/10.1023/b:stom.0000041538.10830.34
Autor:
Milena Salvo, Monica Ferraris, Valentina Casalegno, G. V. Stepanov, A. I. Babutskii, I. A. Mameev
Publikováno v:
Politecnico di Torino-IRIS
Experimental method for evaluation of residual stress distribution in carbon fiber reinforced carbon composite jointed to copper is presented. Pulse electric current passed through composite-to-copper joint essentially reduces the level of residual
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d56a50ad95ddc257eecc4829a4fd1756
http://dspace.nbuv.gov.ua/handle/123456789/48272
http://dspace.nbuv.gov.ua/handle/123456789/48272
Autor:
G. V. Stepanov, Milena Salvo, Monica Ferraris, A. I. Babutskii, Valentina Casalegno, I. A. Mameev
Publikováno v:
Politecnico di Torino-IRIS
Приведены результаты расчетно-экспериментальной оценки остаточных напряжений в компонентах, полученных соединениемкомпозита (углеро
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6664c8426e68862b1dd1e83d9f53af5a
https://iris.polito.it/handle/11583/2475579
https://iris.polito.it/handle/11583/2475579