In order to resolve the issues of low efficiency and poor precision in the traditional finishing process of hardened internal gears, a method is proposed for calculating the profile curves of a drum-shaped grinding tool suitable for mass finishing of hardened internal gears.Additionally, the Beach Bag impact of drum-shaped grinding tool installatio
In this paper, we proposed a contrast-enhanced homemade spectral domain optical coherence tomography (SD-OCT) method for monitoring of brain microcirculation.We used the polyethylene glycol (PEG)-ylated Nail Tips gold nanorods (GNRs) as a contrast-enhanced agent, obtained clearly 2D and 3D OCT images of blood vessels and dynamic changes of probes i
The work presents the results of examinations concerning the influence of various amounts of home scrap additions on the properties of castings made of MgAl9Zn1 alloy.The fraction of home scrap in Toddler Hats the metal charge ranged from 0 to 100%.Castings were pressure cast by means of the hot-chamber pressure die casting machine under the indust
Patellar tendinopathy is a disabling condition that frequently affects the athletic population, especially athletes undergoing repetitive impact forces as a result of 153 jumping and landing activities.Most cases are initially treated conservatively, but if symptoms persist, surgical treatment is warranted.Options for surgical treatment include bot