Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Bouzid Maamache"'
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 116:1881-1893
In the present work, the interface morphology and the evolution of nitride precipitates in LDX 2101 stainless steel isothermally treated at 750 °C for various aging times were investigated. The microstructure results showed that the Cr2N nitrides pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0ab223dfb22acb85f0bbba43ba9e19c
https://doi.org/10.1007/s00170-021-07515-3
https://doi.org/10.1007/s00170-021-07515-3
Publikováno v:
Journal of Materials Engineering and Performance. 30:546-555
In this paper, the effect of aging temperature on the microstructure, local mechanical properties and wear behavior of a UNS S32750 super duplex stainless steel is investigated. A massive preferential precipitation of σ phase and Cr2N is detected at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e5a705d4d5bfe27c408e20a32c708a5
https://doi.org/10.1007/s11665-020-05332-5
https://doi.org/10.1007/s11665-020-05332-5
Autor:
Richard Sedlák, Billel Cheniti, Pavol Hvizdoš, Brahim Belkessa, Zoheir Boutaghou, Naima Ouali, Bouzid Maamache
Publikováno v:
International Journal of Refractory Metals and Hard Materials. 101:105653
In this work, incompatible properties of WC-Co cermet and AISI 304 steel were combined in the same component using rotary friction welding (RFW) process. The dissimilar joints were performed using a ductile NiCr interlayer with the change in the WC-C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ea91aedef3d8f90c121fafb43e27df7
https://doi.org/10.1016/j.ijrmhm.2021.105653
https://doi.org/10.1016/j.ijrmhm.2021.105653
Autor:
Brahim Mehdi, Bouzid Maamache, M. Bouabdallah, Billel Cheniti, Youcef Yahmi, Abdelhalim Brahimi
Publikováno v:
Acta Metallurgica Sinica (English Letters). 29:568-576
The aim of this work is to study the influence of successive weld repairs on the microstructure and the mechanical behavior of the heat-affected zone (HAZ) of an HSLA X70 steel. Detailed microstructural examination combined to grain size measurement
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42d6ca30689614314c88e382650ecd77
https://doi.org/10.1007/s40195-016-0422-1
https://doi.org/10.1007/s40195-016-0422-1