The work is aimed at solving the problem of converting existing diesel power drives to gas fuels, which are cheaper and more environmentally friendly alternatives fuel. Method energy efficiency increasing alternative fuels has been improved. Thermochemical essence source fuel based on provisions thermodynamics considered. Alternative methanol chosen as initial product for conversion process its...

Competitiveness of high-technology products (HTP) is more significant on the world market than medium and low quality. Increase in innovation performance should lead to growth high technology application production consequently rising exports HTP as an important factor increasing competitiveness. In this paper we wanted analyze correlations conditionality (share total country exports) selected ...

Vibrating hopper feeders with an electromagnetic drive for automating the process of counting parts have become widely used. This is necessary when transferring them to another workshop next technological operation. Also, it count artificial products on lot packing packaging. are used feed miniature, small, or medium-sized position machines. In this case, supplied these positions should be arra...

A technique is presented for hardening metal products, in particular, the main tools (hammers) and cases of core drilling bits made steel 30HGSA, using thermomechanical surface treatment according to a separate scheme. The method combined laser used study consists use shot peening followed by heat treatment. Its makes it possible increase operational properties their wear corrosion resistance. ...