Zobrazeno 1 - 10
of 21
pro vyhledávání: '"A.V. Shaparev"'
Publikováno v:
Materials Science Forum. 1052:33-37
The article is devoted to improving the accuracy measuring hardness metals based on the principle similarity mechanical. Hardness test homogeneous solid by means indentation static tip rigid into its flat surface by a force normal to this plane is co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57a5625aa5324489e212b797317602d5
https://doi.org/10.4028/p-5104xf
https://doi.org/10.4028/p-5104xf
Publikováno v:
Blanking productions in mechanical engineering (press forging, foundry and other productions). :379-384
The issues of automation of repair and restoration of hot forging dies, their preparation for surfacing are considered. Technology for the restoration of dies and die equipment for hot forging of workpieces by automated arc surfacing is developed. Te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::335d7fe38c53074a544b8dee215fe72d
https://doi.org/10.36652/1684-1107-2022-20-8-379-384
https://doi.org/10.36652/1684-1107-2022-20-8-379-384
Publikováno v:
Blanking productions in mechanical engineering (press forging, foundry and other productions). :475-479
The production of blanks and the use of material "Rimamid" for the manufacture of sliding and rolling bearings, bushings for wheels and rollers, pulleys, blocks, brackets, wheel hubs, gears, sprockets, gears and worm wheels and other parts to reduce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3d0c7d1750c66f9b308f6cf73495725
https://doi.org/10.36652/1684-1107-2020-18-10-475-479
https://doi.org/10.36652/1684-1107-2020-18-10-475-479
Autor:
A.V. Shaparev, I.A. Savin
Publikováno v:
Blanking productions in mechanical engineering (press forging, foundry and other productions). :103-107
The possibility for using of laser cutting systems for the production of blanks for brackets parts for heavy trucks is considered. The use of laser cutting aggregates makes it possible to exclude the cutting of blanks in the form of cards, to exclude
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5852ea7fcb16b3552ee24a90abf9832f
https://doi.org/10.36652/1684-1107-2020-18-3-103-107
https://doi.org/10.36652/1684-1107-2020-18-3-103-107
Autor:
A.V. Shaparev
Publikováno v:
Solid State Phenomena. 299:457-461
An experimental study of the effect of the content of the oxygen in the auxiliary process gas on the laser cutting speed and the quality of the cut-off zone surface was made. For the research, the auxiliary technological gases of the brand LAZAL, pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c374f5dd3a69c4bc9dac0a9dec51d76
https://doi.org/10.4028/www.scientific.net/ssp.299.457
https://doi.org/10.4028/www.scientific.net/ssp.299.457
Autor:
I.A. Savin, A.V. Shaparev
Publikováno v:
Solid State Phenomena. 284:319-325
Joint plastic deformation of the components of bimetal 1 according to OST 3-6648-91 brass L90-steel 18JUA-brass L90 should be produced with the greatest possible compression to obtain the necessary strength of the joining of the layers, ensuring the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f31df2af0f737fbe1572a17c7f83293
https://doi.org/10.4028/www.scientific.net/ssp.284.319
https://doi.org/10.4028/www.scientific.net/ssp.284.319
Autor:
I.A. Savin, A.V. Shaparev
Publikováno v:
Solid State Phenomena. 265:313-318
The author of the paper proposed a model of joint plastic deformation of two metals in cold state. That model is based on a well-known "oxide" hypothesis. It was demonstrated experimentally that steel/ brass close contact occurs as early as at the de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::153ecdf01f0ec4ef5a0793e29df6656f
https://doi.org/10.4028/www.scientific.net/ssp.265.313
https://doi.org/10.4028/www.scientific.net/ssp.265.313
Autor:
I.A. Savin, A.V. Shaparev
Publikováno v:
Materials Science Forum. 870:328-333
Calculated values of joint plastic deformation for forming a connection layer of the bimetal during cold rolling. Deflection of the primary setting of the bimetal layers depends on the thickness and sizes of destruction blocks, the ratio of the geome
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8406cfe3ca32e4851f13befc24b912eb
https://doi.org/10.4028/www.scientific.net/msf.870.328
https://doi.org/10.4028/www.scientific.net/msf.870.328
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