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Self organization of sensor networks for energy-efficient border coverage
Watfa, Mohamed K.; Commuri, Sesh - 2009
important to efficiently use the limited energy of the nodes to extend the lifetime of the wireless sensor network (WSN). One of …
Persistent link: https://www.econbiz.de/10009457379
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Numerical study of assembly pressure effect on the performance of proton exchange membrane fuel cell
Taymaz, Imdat; Benli, Merthan - In: Energy 35 (2010) 5, pp. 2134-2140
(BPP), gas diffusion layers (GDL), catalyst layers, and membranes, can be damaged. A finite element analysis (FEA) model is …
Persistent link: https://www.econbiz.de/10010810595
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Optimization of welding joint between tower and bottom flange based on residual stress considerations in a wind turbine
Jiang, Wenchun; Fan, Qinshan; Gong, Jianming - In: Energy 35 (2010) 1, pp. 461-467
based on residual stress considerations. A sequentially coupling finite element analysis (FEA) program is developed to … simulate the welding temperature and residual stress. Using this FEA program, four FE models with different bevel are developed …
Persistent link: https://www.econbiz.de/10010811588
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Enhancing performance of a linear dielectric based concentrating photovoltaic system using a reflective film along the edge
Baig, Hasan; Sarmah, Nabin; Chemisana, Daniel; Rosell, Joan - In: Energy 73 (2014) C, pp. 177-191
In the present study, we model and analyse the performance of a dielectric based linear concentrating photovoltaic system using ray tracing and finite element methods. The results obtained are compared with the experiments. The system under study is a linear asymmetric CPC (Compound Parabolic...
Persistent link: https://www.econbiz.de/10011054557
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Review of computer-aided numerical simulation in wind energy
Miller, Aaron; Chang, Byungik; Issa, Roy; Chen, Gerald - In: Renewable and Sustainable Energy Reviews 25 (2013) C, pp. 122-134
(CFD), finite element analysis (FEA), numerical weather modeling, and other numerical methods as applied to the wind energy …
Persistent link: https://www.econbiz.de/10011190430
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Risk management in carbon capture and geological storage : insights from a structured expert elicitation
Larkin, Patricia; Gracie, Robert; Shafiei, Ali; … - In: International journal of risk assessment and management … 22 (2019) 3/4, pp. 404-428
Persistent link: https://www.econbiz.de/10012155469
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Uncertainty in risk issues for carbon capture and geological storage : findings from a structured expert elicitation
Larkin, Patricia; Gracie, Robert; Shafiei, Ali; … - In: International journal of risk assessment and management … 22 (2019) 3/4, pp. 429-463
Persistent link: https://www.econbiz.de/10012155473
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An integrated risk assessment and management framework for carbon capture and storage : a Canadian perspective
Larkin, Patricia; Leiss, William; Arvai, Joseph; … - In: International journal of risk assessment and management … 22 (2019) 3/4, pp. 464-508
Persistent link: https://www.econbiz.de/10012155476
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An experimental study of injection and spray characteristics of diesel and gasoline blends on a common rail injection system
Han, Dong; Wang, Chunhai; Duan, Yaozong; Tian, Zhisong; … - In: Energy 75 (2014) C, pp. 513-519
The injection and spray characteristics of diesel and gasoline blends are investigated on a common rail injection … system. The injection rate, fuel spray evolution process (tip penetration distance, spray cone angle, projected spray area … gasoline blends have higher volumetric injection rates, earlier starts of injection and shorter injection delays, but little …
Persistent link: https://www.econbiz.de/10010931376
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MORBIDITY/MORTALITY AND HEALTH MANAGEMENT OF SWINE IN THE UNITED STATES
Bush, Eric J. - United States Department of Agriculture, National … - 1992
A national survey on swine health was conducted by the National Animal Health Monitoring System ( NAHMS ) from December 1989 through January 1991. The survey sample was designed in collaboration with the National Agricultural Statistics Service (NASS ) in order to provide inferences about the...
Persistent link: https://www.econbiz.de/10005536586