نتایج جستجو برای: a356 sicp composite
تعداد نتایج: 122233 فیلتر نتایج به سال:
In the title compound, [Ti(C(8)H(13)Si)(C(11)H(21)Si(2))Cl(2)], the Ti(IV) atom is bonded to two Cl atoms, one 1,3-bis-(trimethyl-sil-yl)cyclo-penta-dienyl (Si(2)Cp) and one (trimethyl-sil-yl)cyclo-penta-dienyl ring (SiCp). The Si(2)Cp centroid-titanium distance is 2.0763 (10) Å and the SiCp centroid-titanium distance is 2.0793 (10) Å. The angle subtended at the Ti atom by the centroids of both...
SiCp/Al composites have excellent physical properties and are widely used in aerospace other fields. Because of their poor machinability, they often machined by non-traditional machining methods such as electrical discharge (EDM). In the process EDM, due to “shielding” effect reinforced particles SiC, local ejection force is low during processing process, it difficult throw smoothly, which ulti...
Abstract The existing research on SiC p /Al composite machining mainly focuses the parameters or surface morphology. However, quality of composites with a high volume fraction has not been extensively studied. In this study, 32 specimens were prepared and their measured. was then tested effect grinding analyzed. comprehensively analyzed taking force, friction coefficient, roughness as evaluatio...
The target of this study is to develop routes for processing Al–SiCp (SiC particulate) sheets with improved microstructures; namely, the uniform distribution SiCp and minimized porosity throughout whole material, thereby improving its mechanical properties. composites reinforced 5, 10, 15 vol.% SiC having three average sizes 29, 17, 8.5 µm were produced using a semi-automated stir-casting machi...
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