Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Sumeera Ikram"'
Publikováno v:
Acta Crystallographica Section E, Vol 65, Iss 2, Pp o364-o364 (2009)
The title compound, C21H16N2O2, was derived from 1-(2-hydroxyphenyl)-3-(-methoxyphenyl)propane-1,3-dione. The molecular structure of the title compound is stabilized by an intramolecular O—H...N hydrogen bond. The dihedral angle between the hydroxy
Externí odkaz:
https://doaj.org/article/de0769e621474120925e72629dd15d35
Publikováno v:
Transactions of Nonferrous Metals Society of China. 23:1661-1667
The performance of carbon-carbon (C/C) composite's reusable parts regarding the extent of erosion, and residual mechanical and thermophysical properties in high temperature applications was studied. C/C composites were fabricated with four-directiona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85f22cfd59570b6d9c0a111bcfc53aab
https://doi.org/10.1016/s1003-6326(13)62645-x
https://doi.org/10.1016/s1003-6326(13)62645-x
Publikováno v:
Corrosion Science. 61:134-142
A high density 3D-four directional carbon/carbon composite was fabricated by hot isostatic pressure impregnation carbonisation using coal tar pitches. The thermo-oxidative, thermophysical and ablation properties of the composite were determined. Ther
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9af2e294a644fe08ecb987186ad49dfe
https://doi.org/10.1016/j.corsci.2012.04.036
https://doi.org/10.1016/j.corsci.2012.04.036
Autor:
Sumeera Ikram, Arshad Munir
Publikováno v:
Open Journal of Synthesis Theory and Applications. :36-43
Diglycidyl ether of bisphenol-A (DGEBA), having number average molecular weight (Mn) 375, was modified by incorporating the hydroxyl terminated polybutadiene (HTPB) based prepolymer using isophorone diisocyanate as a coupling agent. To increase the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81424800e1e0d318566edd850c21b02d
https://doi.org/10.4236/ojsta.2012.13007
https://doi.org/10.4236/ojsta.2012.13007