To study the lubrication performance of tilting-pad thrust bearing (TPTBs) during start-up in nuclear pump, a hydrodynamic lubrication model of TPTBs was established based on the computational fluid dynamics (CFD) method and the fluid-structure interaction (FSI) technique.Further, a mesh motion algorithm for the transient calculation of thrust bear
Background: The mutual maintenance model proposes that post-traumatic stress disorder (PTSD) symptoms and chronic physical symptoms have a bi-directional temporal relationship.Despite widespread support for this model, there are relatively few empirical tests of the model and these have primarily examined patients with a traumatic physical injury.O
New disinfection methods include a persistent antimicrobial-drug coating that Clothing - Mens Tops - Short Sleeve can be applied to inanimate and animate objects (Surfacine), a high-level disinfectant with reduced exposure time (ortho-phthalaldehyde), and an antimicrobial drug that can be applied to animate and inanimate objects (superoxidized wate
Monitoring the electrical energy of the MSME sector is necessary because the current use of electricity is less effective and consumes more electrical power.The use of electrical power can only be seen through the kWh meter measuring instrument and only shows the cumulative amount of Grease Filters electrical energy used.The analog panel design con