Zobrazeno 1 - 10
of 13
pro vyhledávání: '"G. V. Botvin"'
Publikováno v:
Polymer Science, Series D. 15:724-728
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e64da462821b1ac2ee5bd2ff524fbbd7
https://doi.org/10.1134/s1995421222040463
https://doi.org/10.1134/s1995421222040463
Autor:
G. V. Botvin, N. P. Starostin
Publikováno v:
Voprosy Materialovedeniya. :161-169
The paper presents the results of study, which considered relationship between supramolecular structure and strength of polypropylene pipes joints obtained by socket welding with heated tool at various ambient temperatures, including negative ones.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f3cf87a9dd876d6d99f9955479ceecd
https://doi.org/10.22349/1994-6716-2021-106-2-161-169
https://doi.org/10.22349/1994-6716-2021-106-2-161-169
Publikováno v:
Inorganic Materials: Applied Research. 12:1083-1086
The paper presents the results of studying the composition and phase transitions occurring at thermal treatment of tusk of Mammuthus primigenius by the thermogravimetric and X-ray analysis methods. The elemental analysis of the tusk sample shows that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be07b8cb6ef019c1f799c41309eb0b64
https://doi.org/10.1134/s2075113321040420
https://doi.org/10.1134/s2075113321040420
Publikováno v:
Materials Science. :9-12
The article represents the results of the research of the chemical composition of mammoth tusk Mammuthus Primigenius and its phase transformation using thermogrammetric (TGA) and X-ray spectroscopy analysis (XRD). The elemental analysis of mammoth tu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5db72afc7bfcbafdb9f4ee9a9d73728d
https://doi.org/10.31044/1684-579x-2021-0-2-9-12
https://doi.org/10.31044/1684-579x-2021-0-2-9-12
Publikováno v:
Materials Science Forum. 945:379-383
The results of the research on development of technology for welding polymer pipes at low climatic temperatures in open air without the use of temporary heated structures are presented. The most common welding methods are considered: butt welding wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0dcb526c8b2858b04c03f79ba62c2f68
https://doi.org/10.4028/www.scientific.net/msf.945.379
https://doi.org/10.4028/www.scientific.net/msf.945.379
Publikováno v:
Polymer materials and technologies. 5:43-52
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e8b0b2c2bd4ccc07e8c8e0425d18aec
https://doi.org/10.32864/polymmattech-2019-5-1-43-52
https://doi.org/10.32864/polymmattech-2019-5-1-43-52
Publikováno v:
Diagnostics, Resource and Mechanics of materials and structures. :50-57
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28d60ac2e7b78f3e56940a79ca9ce5c1
https://doi.org/10.17804/2410-9908.2018.1.050-057
https://doi.org/10.17804/2410-9908.2018.1.050-057
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 1079:042011
The article represents the results of the research of the mammoth tuskMammuthus Primigeniususing thermogravimetric (TGA) and X-ray diffraction analysis (XRD). The stages of thermal destruction of mammoth tusk components and their temperature limits a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76ffc0d658e01de1662d635ce06d06e9
https://doi.org/10.1088/1757-899x/1079/4/042011
https://doi.org/10.1088/1757-899x/1079/4/042011
Publikováno v:
AIP Conference Proceedings.
The present work focuses on methods for investigating the strength of the material of the weld produced by the currently most widely used methods of welding polymer pipes – butt welding with a heated tool, welding with an embedded heating element,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da32713007d939fa77704ba07b7f7b40
https://doi.org/10.1063/1.5084379
https://doi.org/10.1063/1.5084379
Publikováno v:
AIP Conference Proceedings.
The paper introduces the results of testing joints welded in the open air at low climatic temperatures (below minus 15 °С) without heated facilities. Extended tensile testing in an active medium reveals that the same quality standard of welded join
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc1aca1ae488718d53227f9ede29e19e
https://doi.org/10.1063/1.5017324
https://doi.org/10.1063/1.5017324