Results 241 to 250 of about 1,677,306 (298)

Repurposing trazodone for Alzheimer's disease to modulate soluble ST2 levels and alleviate Alzheimer's pathology. [PDF]

open access: yesProc Natl Acad Sci U S A
Wong DYK   +9 more
europepmc   +1 more source

Investigation of joint clearance effects on welding robot manipulators

open access: yesRobotics and Computer-Integrated Manufacturing, 2012
In this study, effects of joint clearance on a welding robot manipulator are investigated. Theoretical analysis is performed for different clearance sizes.
Selçuk Erkaya
exaly   +2 more sources

Revolute joints with clearance in multibody systems [PDF]

open access: yesComputers and Structures, 2004
A computational methodology for dynamic analysis of multibody mechanical systems with joint clearance is presented in this work. Clearances always exist in real joints in order to ensure the correct relative motion between the connected bodies being the gap associated to them a result of machining tolerance, wear, and local deformations.
Jorge Ambrósio, Paulo Flores
exaly   +4 more sources

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