This paper is considering the application of a novel pump controlled cylinder drive, the so-called Speed-variable Switched Differential Pump (SvSDP), for knuckle boom crane actuation.Especially the control system for the SvSDP drive is considered, and aiming on improving mens tee energy efficiency a refinement of the existing control structure is p
Aiming at the problem that the number and Lotion decimal point of digital instruments in substations are prone to misdetection and missed detection, a method of digital meter readings in a substation based on connected domain analysis algorithm is proposed.This method uses Faster R-CNN (Faster Region Convolutional Neural Network) as a positioning n
In this study, simulation tests for gravity gradient referenced navigation (GGRN) are conducted to verify the effects of various factors such as database (DB) and sensor errors, flight altitude, DB resolution, initial errors, and measurement update rates on the navigation performance.Based on the simulation results, requirements for GGRN are establ
The research aims to find out what follows : - degree of ego strength among physical education teachers in Nineveh education.- the differences in the degree of ego strength between public school teachers and private school teachers.- the differences in the degree of ego strength between male and female teachers.The researchers hypothesized: - Physi
Under operating conditions, alternated loading and fatigue are encountered, controlling the durability and safety of components and structures made of super duplex stainless steel (SDSS).In particular, the use of a Hockey Accessories - Home Sharpening - Consumables cathodic protection (CP) system to protect the structure against corrosion can induc