Abstract Schnöckel's [(AlCp*) 4 ] and Jutzi's [SiCp*][B(C 6 F 5 ) (Cp*=C Me are landmarks in modern main‐group chemistry with diverse applications synthesis catalysis. Despite the isoelectronic relationship between AlCp* [SiCp*] + fragments, their mutual reactivity is hitherto unknown. Here, we report on reaction giving complex salts [Cp*Si(AlCp*) 3 ][WCA] ([WCA] − =[Al(OR [F{Al(OR } 2 ; R =C(C...

The aim of this investigation is to optimize the process parameters obtain minimum corrosion rate and weight loss Al/SiCp metal matrix composites. A Taguchi based grey relation analysis was carried out. such as number hours dipped in 3% NaCl solution, vol.% SiCp aging at 170°C for were considered. working range each fixed on low rate. test out using relationship analysis. Three factor three lev...

Experimental analysis of conventional turning (CT) and ultrasonically assisted (UAT) two varieties particulate SiC infused aluminium metal matrix composite (217XG, 225XE) is carried out. The results indicate the amount tangential cutting force reduction in UAT compared to CT increased at lower speed higher depth-of-cut. using carbide tools reduced average forces by 60.5%, 29.5% for 217XG 225XE,...

In this paper, the SiCp/Al composites were bonded via laser-induced exothermic reactions of a Ni–Al–Zr interlayer. The interlayer was designed based on its property and chemical compatibility with composites. influences composition bonding pressure joint microstructure shear strength investigated. Results indicated that high occurred in realized reliable products eutectic structure NiAl+Ni2AlZr...

Article history: Received 28.3.2013 Received in revised form 26.4.2013 Accepted 29.4.2013 Aluminum matrix composites containing 55% SiC particle reinforcing phase/SiC reinforcement phase particle and Kovar alloy 4J29 were chosen as the base metals. After nickel plating on the surface of SiCp/Al, two kinds of materials were soldered together by using Zn-Cd-Ag-Cu as the filler metal and ZnCl2 as ...