Results 161 to 170 of about 37,696,825 (250)
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, 2021
Self-pierce riveting (SPR) with high connection efficiency and automatic level is suitable for joining galvanized steel sheets in cold-formed steel structures. 51 SPR joints in galvanized steel sheet were tested to study their shear performance.
Zhiqiang Xie +5 more
semanticscholar +1 more source
Self-pierce riveting (SPR) with high connection efficiency and automatic level is suitable for joining galvanized steel sheets in cold-formed steel structures. 51 SPR joints in galvanized steel sheet were tested to study their shear performance.
Zhiqiang Xie +5 more
semanticscholar +1 more source
, 2020
Accurate estimation of state of health (SOH) is crucial for battery management system in ensuring the reliability and safety for system operation. For SOH estimation, the model-based methods require sophisticated battery models while the data-driven ...
Shuzhi Zhang +3 more
semanticscholar +1 more source
Accurate estimation of state of health (SOH) is crucial for battery management system in ensuring the reliability and safety for system operation. For SOH estimation, the model-based methods require sophisticated battery models while the data-driven ...
Shuzhi Zhang +3 more
semanticscholar +1 more source
A Novel Fault Impedance Calculation Method for Distance Protection Against Fault Resistance
IEEE Transactions on Power Delivery, 2020Performance of distance protection based on the traditional fault-line impedance calculation method is adversely affected by fault resistance, which may cause distance protection to operate incorrectly, threatening the safe operation of power system.
Yingyu Liang +4 more
semanticscholar +1 more source
, 2020
To unlock the solar energy integration in the built environment, the assessment of the BIPV potential for existing urban areas represents a preliminary fundamental step.
E. Saretta, P. Bonomo, F. Frontini
semanticscholar +1 more source
To unlock the solar energy integration in the built environment, the assessment of the BIPV potential for existing urban areas represents a preliminary fundamental step.
E. Saretta, P. Bonomo, F. Frontini
semanticscholar +1 more source
, 2020
Angular contact ball bearings (ACBs) are extensively applied in various mechanical rotational systems. Most of current works are focused on time-invariant calculation methods of the ACBs with and without the waviness.
Jing Liu, Xinbin Li, S. Ding, R. Pang
semanticscholar +1 more source
Angular contact ball bearings (ACBs) are extensively applied in various mechanical rotational systems. Most of current works are focused on time-invariant calculation methods of the ACBs with and without the waviness.
Jing Liu, Xinbin Li, S. Ding, R. Pang
semanticscholar +1 more source
, 2020
Compared with all-air system, the cooling load dynamics for integration operation of radiant ceiling panel (RCP) and dedicated outdoor air system (DOAS) is more complex, and there is a lack of practical cooling load calculation method in current ...
Baisong Ning, Youming Chen, Jia Hongyuan
semanticscholar +1 more source
Compared with all-air system, the cooling load dynamics for integration operation of radiant ceiling panel (RCP) and dedicated outdoor air system (DOAS) is more complex, and there is a lack of practical cooling load calculation method in current ...
Baisong Ning, Youming Chen, Jia Hongyuan
semanticscholar +1 more source
Calculation method of hydrodynamic force on one column of the twin columns under earthquake
, 2020The calculation method of the hydrodynamic force on twin-column pier receives less concerns although this kind of pier has been widely used in real practice. The three-dimensional twin-column deep-water pier is simplified as a two-dimensional twin-column
Wanli Yang +4 more
semanticscholar +1 more source
A new calculation method for tooth fillet foundation stiffness of cracked spur gears
, 2020General calculation methods for tooth fillet foundation stiffness will generate significant errors in the rim crack case. In order to solve this problem, a new calculation method is proposed in this paper, which is capable of taking both tooth and rim ...
Lantao Yang +4 more
semanticscholar +1 more source
Method for atomic calculations
Physical Review A, 1989Truncated Taylor-series representations of /ital r//sub 12//sup /minus/1/yield a variety of resummation alternatives to the corresponding Legendreexpansion defining a basis-set--dependent Hamiltonian which allows afaster harmonic convergence of orbital methods.
openaire +2 more sources
IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING, 2019
In locating a transformer partial discharge (PD) source, there is a large fluctuation error in the z‐coordinate of the location, which results with planar layout ultrahigh‐frequency (UHF) antenna sensors. For the large fluctuation error, this paper first
Guozhi Zhang +3 more
semanticscholar +1 more source
In locating a transformer partial discharge (PD) source, there is a large fluctuation error in the z‐coordinate of the location, which results with planar layout ultrahigh‐frequency (UHF) antenna sensors. For the large fluctuation error, this paper first
Guozhi Zhang +3 more
semanticscholar +1 more source