Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Aaron Jay Knobloch"'
Autor:
Chris Kapusta, Jason B. Siegel, Anna G. Stefanopoulou, Yuri Alexeyevich Plotnikov, Aaron Jay Knobloch, Jason Harris Karp
Publikováno v:
Journal of Electronic Packaging. 140
This paper details the fabrication and testing of a combined temperature and expansion sensor to improve state of charge (SOC) and state of health (SOH) estimation for Li-ion batteries. These sensors enable the characterization of periodic stress and
Autor:
Anna G. Stefanopoulou, Aaron Jay Knobloch, Krishna Garikipati, Jiawei Qin, Bogdan I. Epureanu, Lynn E. Secondo, Nassim A. Samad, Charles W. Monroe, Ki Yong Oh, Sun Ung Kim, Jason B. Siegel, Dyche Anderson
Publikováno v:
Journal of Power Sources. 267:197-202
Swelling of a commercial 5 Ah lithium-ion cell with a nickel/manganese/cobalt-oxide cathode is investigated as a function of the charge state and the charge/discharge rate. In combination with sensitive displacement measurements, knowledge of the ele
Autor:
Chris Kapusta, Anna G. Stefanopoulou, Jason B. Siegel, Aaron Jay Knobloch, Nassim A. Samad, Jason Harris Karp, Yuri Alexeyevich Plotnikov
Publikováno v:
2017 IEEE SENSORS.
This paper introduces a combined temperature and displacement sensor for new measurements of physical parameters which can inform multi-physics based models of Li-ion batteries. These flexible sensors can be placed directly on the cell to measure int
Publikováno v:
Materials Science and Engineering: A. 528:1063-1070
This study examines the high temperature creep behavior of several Pb-based alloys. All compositions tested were found to follow power-law dislocation creep in the strain rate range of 10 −9 –10 −3 s −1 . Both the stress exponent and activati
Publikováno v:
Journal of Electronic Materials. 38:802-809
This study characterized the temperature-dependent constitutive parameters (yield strength, ultimate tensile strength, elastic modulus, strain hardening exponent) from the mechanical behavior of five high-temperature solders, 95Sn-5Sb, 95Pb-5In, 90Pb
Publikováno v:
Journal of Materials Science: Materials in Electronics. 19:195-198
Gallium Nitride based electronic devices have several unique properties such as robustness to high temperature, and both strong spontaneous and piezoelectric polarization fields. The polarization effects of Gallium Nitride are stable at high temperat
Publikováno v:
ACC
Compact battery pack design and cooling requirements present significant challenges for the placement of temperature sensors. Typically, temperature sensors are located near the edge of the battery, and away from the hottest regions, which leads to s
Publikováno v:
AIP Conference Proceedings.
In-situ monitoring an on-board rechargeable battery in hybrid cars can be used to ensure a long operating life of the battery and safe operation of the vehicle. Intercalations of ions in the electrode material during charge and discharge of a Lithium
Publikováno v:
Sensors and Actuators A: Physical. 122:31-38
This paper introduces a novel resonant MEMS sensor for carbon dioxide and humidity detection and discusses its performance. The sensor is composed of a resonant silicon nitride diaphragm and a nanostructured gas sensitive film with high adsorption ca
Publikováno v:
Sensors
Volume 13
Issue 10
Pages 14175-14188
Sensors (Basel, Switzerland)
Sensors, Vol 13, Iss 10, Pp 14175-14188 (2013)
Volume 13
Issue 10
Pages 14175-14188
Sensors (Basel, Switzerland)
Sensors, Vol 13, Iss 10, Pp 14175-14188 (2013)
The utilization of high accuracy sensors in harsh environments has been limited by the temperature constraints of the control electronics that must be co-located with the sensor. Several methods of remote interrogation for resonant sensors are presen