Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Masoud Barekat"'
Autor:
Ali Soltanipour, Mahmoud Heydarzadeh Sohi, Reza Shoja-Razavi, Masoud Barekat, Mohammad Erfanmanes
Publikováno v:
Heliyon, Vol 10, Iss 9, Pp e30176- (2024)
This investigation aims to study the effect of laser cladding parameters on the microstructure of Stellite 6 on the X19CrMoNbVN11-1 stainless-steel substrate. First, Stellite 6 powder was coated on the X19CrMoNbVN11-1 substrate using the laser claddi
Externí odkaz:
https://doaj.org/article/34f45251557e400cb2a0a00738d2282c
Autor:
Amin Nourollahi, Reza Shoja Razavi, Masoud Barekat, Mohammad Vakilzadeh Anaraki, Mohammad Erfanmanesh
Publikováno v:
Journal of Materials Research and Technology, Vol 13, Iss , Pp 590-601 (2021)
Titanium alloys require a special protecting atmosphere during the fabrication process due to their strong affinity with oxygen and nitrogen elements at high temperatures. In this study, the effects of different protection conditions on microstructur
Externí odkaz:
https://doaj.org/article/37f6f0584a244a479eb59531cc3a48b8
Autor:
Mohammad Erfanmanesh, Reza Shoja-Razavi, Masoud Barekat, Sayed Hamid Hashemi, Mohammad-Reza Borhani, Hamed Naderi-Samani, Morteza Ilanlou, Amin Nourollahi
Publikováno v:
Journal of Adhesion Science and Technology. :1-21
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92f48c6ba2cb19f40fa4cf0b7da43dff
https://doi.org/10.1080/01694243.2022.2140885
https://doi.org/10.1080/01694243.2022.2140885
Autor:
Mohammad Vakilzadeh Anaraki, Amin Nourollahi, Masoud Barekat, Reza Shoja Razavi, Mohammad Erfanmanesh
Publikováno v:
Journal of Materials Research and Technology, Vol 13, Iss, Pp 590-601 (2021)
Titanium alloys require a special protecting atmosphere during the fabrication process due to their strong affinity with oxygen and nitrogen elements at high temperatures. In this study, the effects of different protection conditions on microstructur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f38a57c11f5c5eae53997eef825cc21
http://www.sciencedirect.com/science/article/pii/S2238785421004312
http://www.sciencedirect.com/science/article/pii/S2238785421004312
Publikováno v:
Metals and Materials International. 27:1531-1539
In this work, the wear performance of nano- and ordinary MoSi2 plasma-sprayed coating on Ni substrate are compared. MoSi2 nanopowder is prepared by ball milling followed by heat treatment processes. Atmospheric plasma spraying with argon atmosphere p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2863bbe8a269f846d4c69a0318a5ad9a
https://doi.org/10.1007/s12540-019-00580-0
https://doi.org/10.1007/s12540-019-00580-0
Autor:
Ali Soltanipour, Mahmoud Heydarzadeh Sohi, Reza Shoja-Razavi, Masoud Barekat, Mohammad Erfanmanesh
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::074b72021dd9a9b38f86c8b847b086fa
https://doi.org/10.2139/ssrn.4096881
https://doi.org/10.2139/ssrn.4096881
Publikováno v:
Metals and Materials International. 26:668-681
It is requisite in laser-aided direct metal deposition (LADMD) to investigate the influence of three key process parameters (laser power, scanning speed, and powder feeding rate) on geometric characteristics of single-track deposits so as to acquire
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a1a2eb1113deffb8cdaf082fc3a70fb
https://doi.org/10.1007/s12540-019-00355-7
https://doi.org/10.1007/s12540-019-00355-7
Autor:
Masoud Barekat, Hassan Abdollah-Pour, Mohammad Erfanmanesh, Reza Shoja-Razavi, Sayed Hamid Hashemi, Hamidreza Mohammadian-Semnani
Publikováno v:
International Journal of Refractory Metals and Hard Materials. 81:137-148
This research investigates the wear performance of WC-12Co and electroless Ni/WC-Co deposits at high temperature. Dry sliding wear experiments were carried out for coated and uncoated steel substrate against alumina pin. The microstructure and wear p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29ff287732db6cec429106902024688f
https://doi.org/10.1016/j.ijrmhm.2019.02.025
https://doi.org/10.1016/j.ijrmhm.2019.02.025
Publikováno v:
Engineering Failure Analysis. 97:234-241
Laser cladding of Ti-6Al-4V powder on a substrate with the same chemical composition was performed at different laser powers. The effect of laser power on the microstructure and corrosion behavior was then investigated. Electrochemical studies were p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0dad35e408a7628cb6d367edc43b5447
https://doi.org/10.1016/j.engfailanal.2019.01.023
https://doi.org/10.1016/j.engfailanal.2019.01.023
Publikováno v:
Optics & Laser Technology. 100:265-271
In this article, Ti-6Al-4V powder alloy was directly deposited on Ti-6Al-4V substrate using laser cladding process. In this process, some key parameters such as laser power (P), laser scanning rate (V) and powder feeding rate (F) play important roles
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3267531f9689735ed9c50e769c678b0b
https://doi.org/10.1016/j.optlastec.2017.10.015
https://doi.org/10.1016/j.optlastec.2017.10.015