Results 21 to 30 of about 265,402 (265)

Remaining useful life prognostics of lithium-ion batteries based on a coordinate reconfiguration of degradation trajectory and multiple linear regression

Frontiers in Energy Research, 2023
Lithium battery has been widely applied as new energy to cope with pressures in both form environment and energy. The remaining useful life (RUL) prognostics of lithium-ion batteries have become more critical.
Zhiwei Chen, Lianfeng Li, Weiwei Cui, Song Yang, Yao Wang, Dexin Wang   +5 more
doaj   +1 more source

Vision Technologies for Intelligent Vehicles [PDF]

, 2007
This paper surveys the different technologies involved in the development of computer vision applications for Intelligent Vehicles derived from the 15 year experience of VisLab. Some illustrative examples are also discussed.
BERTOZZI, Massimo, BROGGI, Alberto, BOMBINI, Luca, CARAFFI, Claudio, CATTANI, Stefano, CERRI, Pietro, FASCIOLI, Alessandra, FELISA, Mirko, FEDRIGA, Rean, GHIDONI, STEFANO, GRISLERI, Paolo, MEDICI, Paolo, M. Paterlini, PORTA, Pier Paolo, M. Posterli, ZANI, Paolo   +15 more
openaire   +2 more sources

A Planar Acoustic Field Reconstruction Method Based on Fast Wave Superposition Spectrum and Sparse Sampling

Shock and Vibration, 2022
Based on the fast Fourier wave superposition spectrum method, a new equivalent source method (ESM) with a sparse sampling technique is proposed. First, the equivalent source intensities are expanded on a rectangular virtual surface using a bidirectional ...
Yang Zhang, Yu-Jiang Wang, Yu Xiang, Zi-Yu Shi, Shao-Jie Fan, Jing Lu   +5 more
doaj   +1 more source

Velocity Prediction Based on Map Data for Optimal Control of Electrified Vehicles Using Recurrent Neural Networks (LSTM)

Vehicles, 2022
In order to improve the efficiency of electrified vehicle drives, various predictive energy management strategies (driving strategies) have been developed.
Felix Deufel, Purav Jhaveri, Marius Harter, Martin Gießler, Frank Gauterin   +4 more
doaj   +1 more source

Evaluation of a momentum based impact model in frontal car collisions for the prospective assessment of ADAS

European Transport Research Review, 2019
Motivation The advent of active safety systems calls for the development of appropriate testing methods that are able to assess their capabilities to avoid accidents or lower impact speeds and thus, to mitigate the injury severity.
Stefan Smit, Ernst Tomasch, Harald Kolk, Michael Alois Plank, Jürgen Gugler, Hannes Glaser   +5 more
doaj   +1 more source

Effect of Mechanical Surface Treatment on the Bonding Mechanism and Properties of Cold-Rolled Cu/Al Clad Plate

Chinese Journal of Mechanical Engineering, 2020
In the case of valuable cold-rolled Cu/Al clad plates, billet surface treatment before rolling is a significant process that can affect the bonding efficiency and quality.
Jianchao Han, Hui Niu, Sha Li, Zhongkai Ren, Yi Jia, Tao Wang, A. I. Plokhikh, Qingxue Huang   +7 more
doaj   +1 more source

Intelligent Speed Assistance: an on-road evaluation

Traffic Safety Research
Although approximately 29% of traffic fatalities involve excessive speed, individual vehicle technology that can reduce speeding has not been widely studied or implemented in the United States (U.S).
Alexander K. Epstein, Sarah Yahoodik, Alyssa Brodeur, Juwon Drake, Tomomi Landsman   +4 more
doaj   +1 more source

The impact of driving conditions on light-duty vehicle emissions in real-world driving

Transport, 2020
To accurately estimate the effect of driving conditions on vehicle emissions, an on-road light-duty vehicle emission platform was established based on OEM-2100TM, and each second data of mass emission rate corresponding to the driving conditions were ...
Dong Guo, Jinbao Zhao, Yi Xu, Feng Sun, Kai Li, Juan Wang, Yuhang Sun   +6 more
doaj   +1 more source

Assessment of the Effectiveness of Different Safety Measures at Tunnel Lay-Bys and Portals to Protect Occupants in Passenger Cars

Infrastructures, 2021
Tunnel portals and tunnel lay-bys are hazardous spots for road users. Different infrastructure safety measures are in use, but the protection level is not known.
Ernst Tomasch, Simon Franz Heindl, Gregor Gstrein, Wolfgang Sinz, Hermann Steffan   +4 more
doaj   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source