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Rechargeable Battery for Hybrid Diesel-Electric Locomotive

Michael A. Vallance
Team Leader, GE Global Research

Over time, rechargeable batteries degrade and eventually stop working. You see some combination of declining ... 扩展阅读

Numerical and Experimental Study of Flow, Heat Transfer and Concentration in a Scaled-up Fuel Cell Anode Channel Model

J. C. Torchia-Nüñez[1], and J.G. Cervantes-de-Gortari[1]

[1]Department of Thermal Engineering, National University of Mexico, UNAM, Mexico City, Mexico

Flow, concentration and temperature fields are studied with numerical and experimental methods inside a ... 扩展阅读

Modeling of the Clamping Fixture of a Piezoelectric Cantilever-type Energy Harvesting Device

T. Hoang [1,2], G. Poulin-Vittrant [2], G. Ferin [1], F. Levassort [2], C. Bantignies [1], A. Nguyen-Dinh [1], M. Bavencoffe [2]
[1] Advanced Research dept., VERMON S.A., Tours, France
[2] GREMAN UMR 7347, Université de Tours, CNRS, INSA Centre Val de Loire, Blois, France

Over the last decade, ambient vibration energy harvesting by piezoelectric materials has been an area of ... 扩展阅读

Resonating with Students in the Undergraduate Physics Laboratory: Comprehending Acoustic Vibrations

K. Stein, R. Peterson, J. Houlton, J. Knapp, B. Peplinski, C. Scheevel, and D. Swenson
Department of Physics, Bethel University, St. Paul, MN, USA

Acoustic vibrations are studied for several objects through the application of computational and optical ... 扩展阅读

Simulation of Reverse Saturable Absorption

N. Bambha [1],
[1] U.S. Army Research Laboratory, Hillandale, MD, USA

This poster describes a simulation of reverse saturable absorption in a solution C60 molecules using the ... 扩展阅读

空芯光子晶体光纤（HC-PCFs）

刘小璐 [1], 汪滢莹 [1], 田翠萍 [1],
[1] 北京工业大学，北京，中国

空芯光子晶体光纤（HC-PCFs）具有不同于传统光纤的带隙导光机制，在光通信系统、高功率激光器、工业制造和生物医疗等许多领域有广阔的应用前景。随着光纤拉制技术的不断进步，不同纤芯结构的 HC-PCFs ... 扩展阅读

干式变压器电磁振动噪声的优化控制分析

王斌 [1], 沙瑞 [1], 韩天衡 [1],
[1] 天津工业大学，天津，中国

干式变压器作为城区供电的重要电力设备，其连续运行时的振动噪声问题已成为制约其发展和应用的瓶颈，铁心的振动噪声不仅会对人们的生活环境造成污染，而且会降低设备的可靠性。由于该问题涉及电磁-机械-声多物理场耦合 ... 扩展阅读

Modeling of Shrinkage Behavior in Cement Paste Using Thermal-structural Interaction

T. Chen[1], and P.G. Ifju[1]
[1]University of Florida, Gainesville, Florida, USA

This paper describes using thermal structural interaction to model the shrinkage behavior in cement paste ... 扩展阅读

Modeling of Shrinkage Behavior in Cement Paste Using Thermal-structural Interaction

T. Chen[1], and P.G. Ifju[1]

[1]University of Florida, Gainesville, Florida, USA

This paper describes using thermal-structural interaction to model the shrinkage behavior in cement paste ... 扩展阅读

Effect of Local Deformation on the Emission Energy of Quantum Dots in a Flexible Tube

S. Kiravittaya[1], P. Cendula[2], A. Rastelli[2], and O. Schmidt[2]
[1]Max-Planck-Institut für Festkörperforschung, Stuttgart, Germany
[2]Institute for Integrative Nanosciences, Dresden, Germany

Strain induced by local deformation of a flexible micrometer-sized semiconductor tube is quantified by ... 扩展阅读

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