Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Belinga Mvola"'
Publikováno v:
Reviews on Advanced Materials Science, Vol 59, Iss 1, Pp 54-66 (2020)
This study concerns the weldability of dissimilar Ultra high-strength steel (UHSS) and advanced high-strength steel (AHSS), which is used in the modern machine industry. The materials offered superior strength as well as relatively low weight, which
Externí odkaz:
https://doaj.org/article/fc8d14ef02c142fa82f38545e6b0bed1
Publikováno v:
Metals, Vol 9, Iss 8, p 883 (2019)
The effect of heat input on the microstructure and mechanical properties of dissimilar S700MC/S960QC high-strength steels (HSS) using undermatched filler material was evaluated. Experiments were performed using the gas metal arc welding process to we
Externí odkaz:
https://doaj.org/article/b4b70d203c3b46aba49e470298b4a865
Publikováno v:
Zavarivanje i zavarene konstrukcije. 65:159-172
Modern steel structures and joints must satisfy various increasingly demanding requirements such as high yield strength, improved cross section to mass ratio, and desirable ductile-to-brittle transition properties. Consequently, joining different typ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8446179da935555efcc0dc6505d2277
https://doi.org/10.5937/zzk2004159n
https://doi.org/10.5937/zzk2004159n
Publikováno v:
Reviews on Advanced Materials Science, Vol 58, Iss 1, Pp 38-49 (2019)
Dissimilar welding offers exiting benefits for a wide range of engineering applications, such as automotive bodies, piping systems of nuclear power plants, health equipment. The main advantages of dissimilarwelding applications areweight reductions,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7a0fba7aa356101ed53e62be5774930
https://doi.org/10.1515/rams-2019-0004
https://doi.org/10.1515/rams-2019-0004
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 96:4243-4265
Control of welding parameters is an important factor in gas metal arc welding (GMAW) because these parameters determine the heat input, cooling conditions, and time during which the microstructure and the geometry of the weld are formed. It is theref
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ae33676b29f6b71b0a878cc35c5cdd2
https://doi.org/10.1007/s00170-018-1879-z
https://doi.org/10.1007/s00170-018-1879-z
Autor:
Paul Kah, Belinga Mvola
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 88:2369-2387
One function of shielding gases used in welding processes, such as hydrogen (H2), oxygen (O2), carbon dioxide (CO2), nitrogen (N2), helium (He), argon (Ar) and their mixtures, is protection of the weld pool against harmful contamination that could ge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92d209ceaade55c89e0f52c0636bc7c2
https://doi.org/10.1007/s00170-016-8936-2
https://doi.org/10.1007/s00170-016-8936-2
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 87:3619-3635
The vast expanses of the Arctic have for some decades been the subject of considerable scientific interest as regards potential industrial exploitation. However, the cold climatic conditions of the area pose major challenges, particularly with respec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c753d2c2f415581d5297425411ac219d
https://doi.org/10.1007/s00170-016-8711-4
https://doi.org/10.1007/s00170-016-8711-4
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture. 229:1694-1710
The manufacturing industry has for many years shown interest in opportunities offered by the welding of dissimilar metals, for example, in transportation to reduce vehicles weight and in power plants, to fit heterogeneous working conditions. Early ga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2fb489b27071ad62e18a9fd9b65feb3
https://doi.org/10.1177/0954405414538630
https://doi.org/10.1177/0954405414538630
Publikováno v:
Advanced Materials Research. 933:109-116
This work presents a review of the three most efficient non-destructive testing methods. The methods are radiography, eddy current and ultrasonic inspection. These particular techniques were chosen because they are able to cover most of the industria
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2017b5e4237890c9f0181aab2d68dd5
https://doi.org/10.4028/www.scientific.net/amr.933.109
https://doi.org/10.4028/www.scientific.net/amr.933.109
Publikováno v:
Advanced Materials Research. :217-226
In this article, classification methods using mathematical morphology are used to generate the internal and external contours of an image of a natural fiber, "Rhektophyllum camerunense" taken by an epifluorescent electron microscope. The presence of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5639b2869e14cfe658666dba971b98d0
https://doi.org/10.4028/www.scientific.net/amr.912-914.217
https://doi.org/10.4028/www.scientific.net/amr.912-914.217