Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Addisalem Mekonnen"'
Autor:
S. Senthil Murugan, M. Vigneshkumar, M. John Iruthaya Raj, Sivamani Selvaraju, N. Vinayaka, Srinivasan Murugan, V. Vijayan, Addisalem Mekonnen
Publikováno v:
Advances in Materials Science and Engineering, Vol 2023 (2023)
Metal matrix composites (MMCs) and their hybrid combinations are widely incorporated in research due to their enhanced mechanical properties and wear resistance. In this work, an investigation is made to fabricate AA2024 matrix flyash and graphite-re
Externí odkaz:
https://doaj.org/article/95c61ae0e732497586bdd5012c6978b8
Autor:
Elias Ali Yesuf, Abanoub Riad, Ahmad Sofi-Mahmudi, Morankar Sudhakar, Addisalem Mekonnen, Selamawit Endalkachew, Feyissa Mama, Semira Muhidin, Bethelhem Ayele, Mohammed Yahya, Abduselam Usman, Jemal Abafita, Miloslav Klugar
Publikováno v:
Frontiers in Public Health, Vol 10 (2022)
IntroductionEthiopia is the second most populous country in Africa. Ethiopia received most of its COVID-19 vaccines through donations. The Oxford AstraZeneca vaccine is the first to be donated to Ethiopia by the COVAX facility. Healthcare workers wer
Externí odkaz:
https://doaj.org/article/c80448c695e94afb8ee5a84204b604a5
Strength Enhancement Study on Composites of AA6066 Aluminium Alloy with Magnesium Oxide and Coal Ash
Autor:
L. Ponraj Sankar, G. Aruna, T. Sathish, A. Parthiban, V. Vijayan, S. Dinesh Kumar, S. Rajkumar, Addisalem Mekonnen, Mebratu Tufa
Publikováno v:
Advances in Materials Science and Engineering, Vol 2021 (2021)
Aluminium alloy is the most favourable material based on the various properties and economic factors. Always there are so many researches going on based on the enhancement of the material properties with various combinations and the various materials
Externí odkaz:
https://doaj.org/article/2d64efa1495e4fb2a9f3e14a6c156b42
Autor:
Rajkumar Sivanraju, Ramesh Chinnappan, Addisalem Mekonnen, Vijayan Venkatraman, Sathish Thanikodi, Sakthivel Perumal
Publikováno v:
Thermal Science. 26:835-841
Nowadays ensure the performance of heat exchanger is one of the toughest roles in industries. In this work focused on improve the performance of shell and tube heat exchangers by reducing the pressure drop as well as raising the overall heat transfer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cf875b9f9ff790bb2d18fbe33752b68
https://doi.org/10.2298/tsci200426076p
https://doi.org/10.2298/tsci200426076p
Publikováno v:
Journal of Nanomaterials.
The demand for hybrid composite materials has been expanding globally in all kinds of mechanical industries. Drilling is one of the basic operations required in manufacturing of various components and choosing optimum parameters of drilling is vital
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3348424910a73ae34431dedba04a592e
Strength Enhancement Study on Composites of AA6066 Aluminium Alloy with Magnesium Oxide and Coal Ash
Autor:
S. Rajkumar, Addisalem Mekonnen, S. Dinesh Kumar, Mebratu Tufa, T. Sathish, L. Ponraj Sankar, G. Aruna, A. Parthiban, Vineeth Vijayan
Publikováno v:
Advances in Materials Science and Engineering, Vol 2021 (2021)
Aluminium alloy is the most favourable material based on the various properties and economic factors. Always there are so many researches going on based on the enhancement of the material properties with various combinations and the various materials
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::637c0c22dde75b63cac5704db17b7bc4
https://doi.org/10.1155/2021/2810106
https://doi.org/10.1155/2021/2810106
Publikováno v:
Journal of University of Shanghai for Science and Technology. 23:1288-1293
Autonomous Vehicles (AV) reduces human intervention by perceiving the vehicle’s location with respect to the environment. In this regard, utilization of multiple sensors corresponding to various features of environment perception yields not only de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02a63f5b37bc90c5db59ef374f941d81
https://doi.org/10.51201/jusst/21/06424
https://doi.org/10.51201/jusst/21/06424
Autor:
Addisalem Mekonnen, Aklilu Teklemariam, B. Arulmurugan, Lijalem Mulugeta, Dawit Tafesse, S. Rajkumar
Publikováno v:
Materials Today: Proceedings. 47:396-399
The present study was used to improve the material properties such as tensile strength (UTS) and hardness (HV). hard boron nitride (HBN) reinforced AA2024 aluminum matrix composites (AMCs) was created through the stir casting process. The impact of d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5ed49d26a9df6ea4b45cbb78c5db138
https://doi.org/10.1016/j.matpr.2021.04.593
https://doi.org/10.1016/j.matpr.2021.04.593
Autor:
B. Arulmurugan, Lijalem Mulugeta, Addisalem Mekonnen, Aklilu Teklemariam, Dawit Tafesse, S. Rajkumar
Publikováno v:
Materials Today: Proceedings. 47:431-436
In this investigational study was extremely focused on optimized the Material Removal Rate (MRR) analysis of LM13/Graphene AMCs with three machining variables. The LM13/10 wt%Graphene AMCs are prepared via the melt stir casting process. The conventio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db80d4065c836cdcb83cbf4be7ed0313
https://doi.org/10.1016/j.matpr.2021.04.603
https://doi.org/10.1016/j.matpr.2021.04.603