Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Lingappa Rangaraj"'
Publikováno v:
Tribology in Industry, Vol 46, Iss 3, Pp 467-475 (2024)
The MAX phase ceramics namely Ti2AlCx, Cr2AlCx, and (TiCr)2AlCx were examined under dry sliding conditions against stainless steel ball at room temperature and 5 N applied normal load using a Ball-on-disk tribometer. At 5 N, 100 m sliding distance an
Externí odkaz:
https://doaj.org/article/aba82bf995b24be0a61eca87e376354f
Publikováno v:
Journal of Materials Engineering and Performance. 32:4986-4997
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8c68beb34503be58d44a1f646d34954
https://doi.org/10.1007/s11665-022-07448-2
https://doi.org/10.1007/s11665-022-07448-2
Publikováno v:
Transactions of the Indian National Academy of Engineering. 7:897-909
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a99cc8d5c8f5dc52c01adfa66594e146
https://doi.org/10.1007/s41403-022-00336-0
https://doi.org/10.1007/s41403-022-00336-0
Publikováno v:
Journal of the American Ceramic Society. 104:5461-5466
Densification in non-stoichiometric TiC0.5 ceramic has been studied by reactive hot pressing (RHP) of Ti:0.5C composition at 4�40 MPa, 1200°C for 60 min. Incomplete reaction and 94 relative density (RD) at a pressure of 4 MPa changed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7525e8bb10c3d7c3cc3c6215de7386c
https://doi.org/10.1111/jace.17942
https://doi.org/10.1111/jace.17942
Publikováno v:
Transactions of the Indian Institute of Metals. 74:743-752
The processing approach and conditions to fabricate AZ91–Ti3AlC2 composites through melt infiltration (MI) were optimized. Ti3AlC2 reinforcement was varied from ~ 30 to ~ 50 vol.%. In the processing approach, AZ91 alloy cubes were spread in Ti3AlC2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::420a68beb478a7f26cc82522bc2de20a
https://doi.org/10.1007/s12666-021-02185-x
https://doi.org/10.1007/s12666-021-02185-x
Publikováno v:
International Journal of Applied Ceramic Technology.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf477d704e92183e5b7e396f18f92e79
https://doi.org/10.1111/ijac.14064
https://doi.org/10.1111/ijac.14064
Autor:
Rajaguru Kannan, Lingappa Rangaraj
Publikováno v:
Journal of the American Ceramic Society. 103:6120-6135
ZrB2‐ZrCx composites were produced using Zr:B4C powder mixtures in the molar ratios of 3:1, 3.5:1, 4:1, and 5:1 by reactive hot pressing (RHP) at 4‐7 MPa, 1200°C for 60 minutes. X‐ray diffraction analyses confirmed the formation of nonstoichio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f688bc4c4c404e225e74c6d4b9b51dc0
https://doi.org/10.1111/jace.17338
https://doi.org/10.1111/jace.17338
Publikováno v:
Journal of the European Ceramic Society. 40:290-297
Continuous carbon fiber (Cf) reinforced silicon carbide (SiC) matrix composite (Cf/SiC) was processed through hot pressing (HP) using polycarbosilane (PCS) in matrix and polysilazane in interphase regions as polymer binders. HP experiments were condu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46cb274c0e57c704a6ed1b0e17b9925c
https://doi.org/10.1016/j.jeurceramsoc.2019.09.047
https://doi.org/10.1016/j.jeurceramsoc.2019.09.047
Autor:
Preethi G, R. Pillai, Balan Ramdas, S. Ramamoorthy, Balu Patil, I.C. Lekshmi, P. Mohan Kumar, Lingappa Rangaraj
Publikováno v:
Diamond and Related Materials. 131:109554
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f2b61a1ec5d421c043239cb78af7c6b
https://doi.org/10.1016/j.diamond.2022.109554
https://doi.org/10.1016/j.diamond.2022.109554
Publikováno v:
Ceramics International. 45:22578-22588
The present work aimed at investigating the effect of nanosecond laser parameters on ablation characteristics such as ablation depth and surface roughness of plasma sprayed tantalum carbide coated graphite substrates. The micro scratch tests were per
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22d5d6b116353d11096fd800c17844a1
https://doi.org/10.1016/j.ceramint.2019.07.289
https://doi.org/10.1016/j.ceramint.2019.07.289