Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Edward Balaban"'
Autor:
Omer Luria, Mor Elgarisi, Valeri Frumkin, Alexey Razin, Jonathan Ericson, Khaled Gommed, Daniel Widerker, Israel Gabay, Ruslan Belikov, Jay Bookbinder, Edward Balaban, Moran Bercovici
Publikováno v:
npj Microgravity, Vol 9, Iss 1, Pp 1-10 (2023)
Abstract In the absence of gravity, surface tension dominates over the behavior of liquids. While this often poses a challenge in adapting Earth-based technologies to space, it can also provide an opportunity for novel technologies that utilize its a
Externí odkaz:
https://doaj.org/article/f18f50edca584e1eac0f74110fc2534d
Publikováno v:
Actuators, Vol 11, Iss 2, p 29 (2022)
Flight control electro-mechanical actuators (EMAs) are among the primary onboard systems that significantly influence the reliability and safety of unmanned aerial vehicles. Recent reliability studies have shown that the ball-screw element of a fligh
Externí odkaz:
https://doaj.org/article/ae2631f465b54990aecd6abceaf59044
Autor:
Jose R. Celaya, Christopher Bond, Adam Sweet, Indranil Roychoudhury, Matthew J. Daigle, Sriram Narasimhan, Edward Balaban, George Gorospe
Publikováno v:
International Journal of Prognostics and Health Management, Vol 4, Iss 1, Pp 39-58 (2013)
As fault diagnosis and prognosis systems in aerospace applications become more capable, the ability to utilize information supplied by them becomes increasingly important. While certain types of vehicle health data can be effectively processed and ac
Externí odkaz:
https://doaj.org/article/856dc98372694f60ac62298397c87029
Publikováno v:
Journal of Artificial Intelligence Research. 65:487-518
Health management of complex dynamic systems has evolved from simple automated alarms into a subfield of artificial intelligence with techniques for analyzing off-nominal conditions and generating responses. This evolution took place largely apart fr
Publikováno v:
Antarctic Science. 31:263-270
Dry permafrost - ground with temperature always below 0°C and containing negligible ice - overlying ice-cemented ground has been reported in the Dry Valleys of Antarctica and on Mars. Here we report on a new site (79°49.213'S, 83°18.860'W, 718 m e
Publikováno v:
2018 AIAA Information Systems-AIAA Infotech @ Aerospace.
Autor:
Sriram Narasimhan, Abhinav Saxena, Kai Goebel, Indranil Roychoudhury, Michael T. Koopmans, Carl Ott, Edward Balaban
Publikováno v:
Journal of Aerospace Information Systems. 12:329-344
systemthatdiagnoseselectromechanicalactuatorfaultsandemploysprognosticalgorithmstotrackfaultprogression and predict the actuator’s remaining useful life. The diagnostic algorithm is implemented using a combined modelbased and data-driven reasoner.
Autor:
Lilly Spirkovska, Shankar Sankararaman, Tomer Arnon, Chetan S. Kulkarni, Edward Balaban, Indranil Roychoudhury
Publikováno v:
17th AIAA Aviation Technology, Integration, and Operations Conference.
Each year weather-related airline delays result in hundreds of millions of dollars in additional fuel burn, maintenance, and lost revenue, not to mention passenger inconvenience. The current approaches for aircraft route planning in the presence of a
Publikováno v:
Expert Systems with Applications. 39:10977-10989
Sensors are vital components for control and advanced health management techniques. However, sensors continue to be considered the weak link in many engineering applications since often they are less reliable than the system they are observing. This
Publikováno v:
2016 IEEE Aerospace Conference.
Future aircraft architectures will incorporate more energy-efficient electromechanical actuators (EMA) for flight controls actuation. Development of reliable health monitoring techniques for EMAs promises to maintain or even increase the overall avai