Results 11 to 20 of about 72,237 (218)

Fast Thermal Runaway Detection for Lithium-Ion Cells in Large Scale Traction Batteries

Batteries, 2018
Thermal runaway of single cells within a large scale lithium-ion battery is a well-known risk that can lead to critical situations if no counter measures are taken in today’s lithium-ion traction batteries for battery electric vehicles (BEVs), plug-in ...
Sascha Koch, Kai Peter Birke, Robert Kuhn   +2 more
doaj   +1 more source

Deflection of Hydraulic Fractures and Shear Stress Disturbance Considering Thermal Effects: A Numerical Case Study

Energies, 2022
Quantitative characterization of propagation behaviors and morphology of hydraulic fractures is crucial for controlling and optimizing hydrofracturing effects.
Nana Liu, Yongliang Wang
doaj   +1 more source

The Propagation of Thermoelastic Waves in Different Anisotropic Media Using Matricant Method

Advances in Mathematical Physics, 2022
Thermoelasticity is a generalization of classical theories of elasticity and thermal conductivity and describes a wide range of phenomenon. The theory can precisely predict the propagation of thermoelastics waves in case of an isotropic medium.
Nurlybek A. Ispulov, Almar Zh. Zhumabekov, Abdul Qadir, Almas A. Kurmanov, Sholpan N. Sarymova, Kairat R. Dossumbekov, Erkin Arinov   +6 more
doaj   +1 more source

Spatial Deflection of Parallel Hydraulic Fractures and Induced Shear Stress Disturbance Under Different Perforation Cluster Spacing Considering Thermal Effects

Frontiers in Built Environment, 2022
Reliable estimation of fracture network length and morphology in hydrofracturing is crucial for controlling and optimizing fracturing effects. Hydraulic fracture propagation will be affected by a variety of factors to produce deflection, resulting in ...
Yongliang Wang, Yongliang Wang, Nana Liu, Yishuo Cui, Xuguang Liu   +4 more
doaj   +1 more source

Thermal fatigue crack behavior of SiCp/A356 composites prepared by stirring casting

Results in Physics, 2017
The thermal fatigue crack initiation and propagation behavior of SiCp/A356 composites which is produced by stirring casting were studied. Specimens with a V-shaped notch were used in the thermal fatigue experiment.
Like Pan, Jianmin Han, Zhiyong Yang, Xiang Li, Jialin Wang, Zhiqiang Li, Weijing Li   +6 more
doaj   +1 more source

Thermal Propagation Modelling of Abnormal Heat Generation in Various Battery Cell Locations

Batteries, 2022
With the increasing demand for energy capacity and power density in battery systems, the thermal safety of lithium-ion batteries has become a major challenge for the upcoming decade.
Ao Li, Anthony Chun Yin Yuen, Wei Wang, Jingwen Weng, Chun Sing Lai, Sanghoon Kook, Guan Heng Yeoh   +6 more
doaj   +1 more source

Thermal Failure Propagation in Lithium-Ion Battery Modules with Various Shapes

Applied Sciences, 2018
Thermal failure propagation is one of the most severe challenges for battery modules and it usually aggravates the thermal hazards, further resulting in serious accidents.
Dongxu Ouyang, Jiahao Liu, Mingyi Chen, Jingwen Weng, Jian Wang   +4 more
doaj   +1 more source

Influence of Aerogel Felt with Different Thickness on Thermal Runaway Propagation of 18650 Lithium-ion Battery

Electrochemistry, 2022
With the improvement of lithium-ion batteries in civil aviation transportation, the thermal safety of lithium-ion batteries can not be ignored. Especially in a battery pack, the thermal runaway of batteries can spread from cell to cell, resulting in ...
Quanyi LIU, Qian ZHU, Wentian ZHU, Xiaoying YI   +3 more
doaj   +1 more source

Simulation investigation on spatial deflection of multiples fractures of multistage perforation clusters in hydraulic fracturing

Meitan kexue jishu, 2023
The morphology of complex fracture network in hydraulic fracturing engineering in deep tight oil and gas reservoir is a crucial factor affecting oil and gas recovery, and it is necessary to accurately evaluate and optimize the fracture propagation ...
Yongliang WANG, Nana LIU, Hao WANG
doaj   +1 more source

Research on Thermal Runaway and Propagation Suppression of Energy Storage Batteries Based on Active Energy Dissipation Control Strategy of BMS

Energies
With the increasing popularity of battery energy storage technology, safety issues have become increasingly important. The battery management system (BMS) is a key device for ensuring the safety of lithium-ion battery systems.
Hengyu Li, Guogang Zhang, Zhannan Wang, Chuanqi Lin, Yongkang Zhang, Qiangsheng Chen   +5 more
doaj   +1 more source