Abstract Lignin has been proposed as electricity storage materials due to the redox activity of quinone (Q) and hydroquinone (QH2) groups, which can be formed in lignin. Scalable low-cost lignosulfonate (LS)/graphite hybrid material electrodes have developed. It is important investigate self-discharge mechanism for these since a high rate was observed, results loss energy density power density....

Abstract Tailored forming is used to produce hybrid components in which the materials are locally adapted different types of physical, chemical and tribological requirements. In this paper, a Forming process chain for production shaft with bearing seat investigated. The consists manufacturing steps laser hot-wire cladding, cross-wedge rolling, turning deep rolling. A cylindrical bar made mild s...