Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Hirpa Lemu"'
Publikováno v:
Advances in Science and Technology Research Journal. 16:111-123
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11255478b606bf3b2188caabfe0b2942
https://doi.org/10.12913/22998624/149369
https://doi.org/10.12913/22998624/149369
Publikováno v:
Materials; Volume 15; Issue 21; Pages: 7638
Materials
Materials
Aluminum alloy is the second most abundant metal on Earth, known for its wide range of utilization in commercial goods due to its heat capacity and tensile strength. This study examines the effect of nose radius on the turning process. Further, it ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74a32548885180011ca2900f4d85baf2
Publikováno v:
Journal of Composites Science
Due to the variety of properties of the composites produced, determining the choice of the appropriate cutting technique is demanding. Therefore, it is necessary to know the problems associated with cutting operations, i.e., mechanical cutting (blank
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96868cb6fba98dcc2c58cb638d084265
https://hdl.handle.net/11250/3059706
https://hdl.handle.net/11250/3059706
Publikováno v:
Materials
Materials; Volume 15; Issue 17; Pages: 5892
Materials; Volume 15; Issue 17; Pages: 5892
Because aluminium is a lightweight and low-density material, its alloys, such as Al 6061 alloy, are extensively used in numerous automobile, defense, and aviation components. This study aims to develop a predictive model to investigate the impact of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::293dc2d17a35a76686f5113334f24c0b
https://hdl.handle.net/11250/3060966
https://hdl.handle.net/11250/3060966
Autor:
Hirpa Lemu, Getachew Admassie Ambaye
Publikováno v:
Lecture Notes in Electrical Engineering ISBN: 9789811905711
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1636ba3d28bd4cc6a413a72b14aabcbc
https://doi.org/10.1007/978-981-19-0572-8_23
https://doi.org/10.1007/978-981-19-0572-8_23
Autor:
Hirpa Lemu, Yahiya Ahmed Kedir
Publikováno v:
Metals. 13:487
Metallic materials are widely employed in engineering constructions, and one of the most common failure mechanisms in metals is fatigue failure. Even though metal fatigue has been studied for almost 160 years, many problems remain unsolved. Fatigue i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::316f1e3323dc16d33d1f3b36bd354fe7
https://doi.org/10.3390/met13030487
https://doi.org/10.3390/met13030487
Autor:
Hirpa Lemu, Naol Dessalegn Dejene
Publikováno v:
Metals. 13:424
Powder bed fusion (PBF) is recognized as one of the most common additive manufacturing technologies because of its attractive capability of fabricating complex geometries using many possible materials. However, the quality and reliability of parts pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a5ad742206f580391736ad9838a9d64
https://doi.org/10.3390/met13020424
https://doi.org/10.3390/met13020424
Publikováno v:
Journal of Composites Science. 7:55
Globally, electricity demand rises by 1.8% per year; according to the American Energy Information Administration, global energy demand will increase by 47% over the next 30 years, driven by demographic and economic growth. Global demand for electrici
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b21342d07f4187ad69d5cc15bfb0bb5
https://doi.org/10.3390/jcs7020055
https://doi.org/10.3390/jcs7020055
Autor:
Dimitrios Pavlou, Jose A.F.O. Correia, Tiago Fazeres-Ferradosa, Ove Tobias Gudmestad, Sudath C. Siriwardane, Hirpa Lemu, Gerhard Ersdal, Jayantha P. Liyanage, Vidar Hansen, Mona Wetrhus Minde, Chandima Ratnayake, Andreas Delimitis, Idriss El-Thalji, Nirosha Adasooriya, Samindi Samarakoon, Tor Hemmingsen
This book publishes contributions of the 1st Olympiad in Engineering Science (OES 2023), an international congress and contest aiming to disseminate and evaluate the recent advances in Engineering Science. The book is divided in several parts. In'Mat