Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Desalegn Wogaso Wolla"'
Publikováno v:
AIMS Materials Science, Vol 9, Iss 1, Pp 119-134 (2022)
Machining natural fiber reinforced polymer composite materials is one of most challenging tasks due to the material's anisotropic property, non-homogeneous structure and abrasive nature of fibers. Commonly, conventional machining of composites leads
Externí odkaz:
https://doaj.org/article/31fe58ff920945319fd3c0dc759b99ff
Autor:
Desalegn Wogaso Wolla, Luna Geo
Publikováno v:
Journal of Composite Materials. 56:1605-1614
Prosthetic limb socket is the major part of prosthetic leg and arm. It provides comfortable connection, transfers load, ensures stability between the residual limb and the device. This study aims to investigate tensile, flexural, compression, impact,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d0fe543b3fd3a15e43e800973150a6d
https://doi.org/10.1177/00219983221080890
https://doi.org/10.1177/00219983221080890
The purpose of this paper is to develop aluminum AA5052 alloy solid disc from machining wastes via friction stir consolidation (FSC) process & optimize its parameters: die rotational speed, pre-compact aspect ratio and processing time for better perf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14d993a675d47b1306b25fa393aa987a
https://doi.org/10.21203/rs.3.rs-961579/v1
https://doi.org/10.21203/rs.3.rs-961579/v1
Publikováno v:
Transactions of the Indian Institute of Metals. 69:1031-1041
In this investigation, the interface friction behaviour of powder metallurgical (P/M) Al–4 wt% Cu preforms was evaluated by using ring compression tests and finite element (FE) simulations at elevated temperature. P/M Al–4 wt% Cu ring specimens o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b658e1eda182187b123135ed9fac57ad
https://doi.org/10.1007/s12666-015-0617-6
https://doi.org/10.1007/s12666-015-0617-6
Publikováno v:
Materials & Design (1980-2015). 65:83-93
In this study, a hot deformation constitutive base analysis has been conducted on powder metallurgy (P/M) processed Al–4%Cu preforms. The main objective is to evaluate the effect of initial relative density on the hot deformation behaviour and to e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78e0cc21dd8ded2bb8d451817d5405a6
https://doi.org/10.1016/j.matdes.2014.08.069
https://doi.org/10.1016/j.matdes.2014.08.069
Publikováno v:
Materials & Design. 59:151-159
Formability is concerned with the extent of deformation that the materials undergo before failure; thus its investigation is critical for successful processing of materials during bulk deformation. The present investigation has been undertaken to gen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51b28b84f2d25dbf25e4887977db761d
https://doi.org/10.1016/j.matdes.2014.02.049
https://doi.org/10.1016/j.matdes.2014.02.049
Publikováno v:
International Journal of Mechanical and Materials Engineering. 10
The deformation of Al-Cu alloys is limited to an intermediate stage due to formation of ductile fracture. The present paper deals with the investigation of the effect of process parameters on the strain paths and ductile fracture initiation of powder
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36fbd23a022cd5fa343cee07ef62b052
https://doi.org/10.1186/s40712-015-0036-9
https://doi.org/10.1186/s40712-015-0036-9