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Experimental Validation Of A Bearing Wear Model Using The Directional Response Of The Rotor-bearing System
(Academia Brasileira de CiênciasRio de Janeiro, 2016)
Wear and corrosion of niobium carbide coated AISI 52100 bearing steel
(Elsevier B.V., 2015-10-15)
Bearing steels must have high hardness, good wear resistance and dimensional stability. In the present work, the AISI 52100 bearing steel was selected as the substrate for a niobium carbide coating produced by a salt-bath ...
Teddy bear clinic: an integrative review
(Universidade Federal de São Paulo, 2021)
ABSTRACT
Purpose: Multiple interventions sought to transform the pediatric clientele
interaction with the health care setting into a positive experience, including the
Teddy Bear Clinic (TBC). Our study aimed to describe ...
On the mechanical biocompatibility of Ti-15Zr-based alloys for potential use as load-bearing implants
(2020-03-01)
This study evaluated the mechanical properties and cytocompatibility of recently developed Ti-15Zr-based alloys with Mo addition for potential use as load-bearing implants. The phase composition and microstructure were ...
Ancient mitochondrial DNA reveals convergent evolution of giant short-faced bears (Tremarctinae) in North and South America
(The Royal Society, 2016-04)
The Tremarctinae are a subfamily of bears endemic to the New World,including two of the largest terrestrial mammalian carnivores that haveever lived: the giant, short-faced bears Arctodus simus from North Americaand ...
Fast feature selection based on cluster validity index applied on data-driven bearing fault detection
(Institute of Electrical and Electronics Engineers Inc., 2020)
The Prognostics and Health Management (PHM) approach aims to reduce potential failures or machine downtime by determining the system state through the identification of the signals changes produced by the system's faults. ...