Abstract Jet pulse assembly is one of the main components of jet hydraulic oscillator.The pressure wave characteristics produced by jet pulse assembly have an important influence on the performance of the tool.In this paper, the structure and working principle of jet pulse assembly are studied, the mechanical analysis model of piston rod is establi
The requirement to estimate the six degree-of-freedom pose of a moving platform frequently arises in automation applications.It is common to estimate platform pose by the fusion gotrax handlebar of global navigation satellite systems (GNSS) measurements and translational acceleration and rotational rate measurements from an inertial measurement uni
The article is devoted to theoretical justification for the introduction of criminal prohibitions on criminal assault in the illicit movement of goods, specified in article 2261 of the Criminal Code of the Russian Federation; the principles and bases of criminalization of smuggling in connection with her increased public nightstick twm-850xl danger
Heritable symbionts have been found to mediate interactions between host species and their natural enemies in a variety of organisms.Aphids, their facultative symbionts, and their potential fitness effects have been particularly cent dyyni well-studied.For example, the aphid facultative symbiont Regiella can protect its host from infection from a f