The local structure and thermal stability of newly synthesized PdRuIr PdRu alloy nanoparticles (NPs) were studied using X-ray absorption fine spectroscopy (XAFS) compared with those Ru NPs. Pd K-edge XAFS reveals that a significant fraction segregates, forming metal NP clusters. In the NPs, small forms an Ir, whereas majority phase is Ru–Ir having novel face-centered cubic structure. Apart from...

The objective of this paper is to propose a three input boost converter for the hybrid system in order to simply the power system reduce the cost. The proposed converter having two source act as a input and third source act as a storage element. Supplying the output load, charging or discharging the battery can be made by the PV and the wind power sources individually or simultaneously. The pro...

To solve the problem of deposits formation in exhaust pipe a diesel engine SCR (selective catalytic reduction) system, CFD (computational fluid dynamics) model was established to research influence structural parameters on wall film from perspective optimizing flow field. The solid structure simplified modeling without considering fields inside converter. simulation conditions were obtained thr...