Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Nikhil Murthy"'
Autor:
Hannah K. Weiss, Roxanna M. Garcia, Jesutofunmi A. Omiye, Dominique Vervoort, Robert Riestenberg, Ketan Yerneni, Nikhil Murthy, Annie B. Wescott, Peter Hutchinson, Gail Rosseau
Publikováno v:
World Neurosurgery: X, Vol 5, Iss , Pp - (2020)
Objective: More than 5 billion individuals lack access to essential surgical care. Neurosurgical care is especially limited in low-income countries (LICs). Studies describing neurosurgical care in LICs are critical for understanding global disparitie
Externí odkaz:
https://doaj.org/article/51e1ef19293a4ff8b3135012eba9df92
Publikováno v:
Applied Sciences, Vol 10, Iss 22, p 7958 (2020)
In this study, nano-graphene platelets (NG) and a phosphonium-phosphate-based ionic liquid (IL) were studied as additives to rotorcraft gearbox oil to improve the resistance to scuffing under starved lubricated conditions. Behavior under a loss of lu
Externí odkaz:
https://doaj.org/article/1190fe11298d4e9bb620ab7926ce32d4
Publikováno v:
Tribology Transactions. 63:610-620
Helicopter drivetrain components depend on oil lubrication to maintain elastohydrodynamic lubrication between sliding surfaces and are susceptible to a loss of lubrication event. A loss of lubricat...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52204b3c2b7e457c60595b0c73601e51
https://doi.org/10.1080/10402004.2020.1725205
https://doi.org/10.1080/10402004.2020.1725205
Autor:
Pavlos Texakalidis, Dimitrios Xenos, Constantine L. Karras, Nikhil Murthy, Benjamin Hopkins, Marinos Kontzialis, Dennis J. Rivet, John Reavey-Cantwell
Publikováno v:
Neurosurgery. 68:98-98
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b259fb2b0e2a188883a411fd685cda6
https://doi.org/10.1227/neu.0000000000001880_418
https://doi.org/10.1227/neu.0000000000001880_418
Publikováno v:
Applied Sciences, Vol 10, Iss 7958, p 7958 (2020)
Applied Sciences
Volume 10
Issue 22
Applied Sciences
Volume 10
Issue 22
In this study, nano-graphene platelets (NG) and a phosphonium-phosphate-based ionic liquid (IL) were studied as additives to rotorcraft gearbox oil to improve the resistance to scuffing under starved lubricated conditions. Behavior under a loss of lu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7da959263327518e41d50162edd6c0b
https://www.mdpi.com/2076-3417/10/22/7958
https://www.mdpi.com/2076-3417/10/22/7958
Publikováno v:
Tribology Transactions. 61:1117-1130
We show how various concentrations ranging from 0 to 5.0 wt% of the ionic liquid (IL) trihexyltetradecylphosphonium bis(2-ethylhexyl)phosphate added to a fully formulated aviation DOD-PRF-85734 gea...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2aa9af1a687eb2548cac6dc24b55df4a
https://doi.org/10.1080/10402004.2018.1489087
https://doi.org/10.1080/10402004.2018.1489087
Publikováno v:
Tribology International. 160:107001
Though many models of wear have been proposed, the design of the lab-scale experimental procedures to reproduce and characterize a particular wear regime, scuffing, has been difficult to generalize and more limited in scope. In this study, we used a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b28df7dc1eac536ad29fe2c258006bf6
https://doi.org/10.1016/j.triboint.2021.107001
https://doi.org/10.1016/j.triboint.2021.107001
Loss of lubrication (LoL) protocol development consists of determining the proper parameters to simulate relevant gear-and-bearing contact conditions under starved lubrication. The goal is to evaluate the performance of materials and lubricants and u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b542657a0aaabc9dc9e643124b44c2d1
https://doi.org/10.21236/ad1003171
https://doi.org/10.21236/ad1003171
Autor:
Nikhil Murthy, Stephen Berkebile
Elastohydrodynamically lubricated gear and bearing contacts typically demonstrate a period of wear called running-in when they are first put into service, during which time the friction coefficient of the 2 mating surfaces drops rapidly. The running-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e73992aee33bd1bf8268879b8c25b78
https://doi.org/10.21236/ada625494
https://doi.org/10.21236/ada625494
Autor:
Matthew G. Ewend, Kevin M. McGrail, Deanna Sasaki-Adams, Brian T. Collins, Advaith Baimeedi, Sean P. Collins, Nikhil Murthy, Viola Chen, Eric K. Oermann
Publikováno v:
Frontiers in Oncology
Frontiers in Oncology, Vol 4 (2014)
Frontiers in Oncology, Vol 4 (2014)
Introduction: CT-guided, frameless radiosurgery (SRS) is an alternative treatment to traditional catheter-angiography targeted, frame-based methods for intracranial arteriovenous malformations (AVMs). Despite the widespread use of frameless radiosurg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76dde8e4161f0ba840a65c064d5eacb0