Results 11 to 20 of about 1,240,548 (287)
Polarity effects on breakdown of short gaps in a point-plane topology in air [PDF]
IEEE Transactions on Dielectrics and Electrical Insulation, 2015 Electrical breakdown in air in a point-plane topology involves complex processes that are still not fully understood. Unlike uniform-field topologies, the highly-divergent fields produced by point-plane topologies create pre-breakdown corona with ...
Martin J Given
exaly +2 more sources
Frontiers in Earth Science, 2022 Global navigation satellite system technology has been widely used for high-precision, real-time monitoring of landslides. To improve forecasts and early warnings, the true deformation features must be extracted from the global navigation satellite ...
Guanwen Huang +5 more
doaj +1 more source
On the Subrange and Its Application to the R-Chart
Applied Sciences, 2021 The conventional sample range is widely used for the construction of an R-chart. In an R-chart, the sample range estimates the standard deviation, especially in the case of a small sample size.
En Xie +3 more
doaj +1 more source
Generalized Species Richness Indices for Diversity
Entropy, 2022 A generalized notion of species richness is introduced. The generalization embeds the popular index of species richness on the boundary of a family of diversity indices each of which is the number of species in the community after a small proportion of ...
Zhiyi Zhang
doaj +1 more source
GaN/Si Heterojunction VDMOS with High Breakdown Voltage and Low Specific On-Resistance
Micromachines, 2023 A novel VDMOS with the GaN/Si heterojunction (GaN/Si VDMOS) is proposed in this letter to optimize the breakdown voltage (BV) and the specific on-resistance (Ron,sp) by Breakdown Point Transfer (BPT), which transfers the breakdown point from the high ...
Xin Yang, Baoxing Duan, Yintang Yang
doaj +1 more source
High Voltage, 2022 The valve side of the converter in the high‐voltage direct current is subjected to mixed voltages such as composite AC & DC voltage. In this study, the effects of the homogeneity of electric field on breakdown voltage were investigated for different ±DC ...
Mehmet Murat Ispirli +4 more
doaj +1 more source
Lubricants, 2023 The reason for the failure of electric vehicle drives is increasingly current-induced damage to rolling bearings. Studies show that rolling bearings are more susceptible to current pass-through after the first occurrence of unwanted bearing currents.
Steffen Puchtler +3 more
doaj +1 more source
Breakdown point theory for implied probability bootstrap [PDF]
The Econometrics Journal, 2011 Summary: This paper studies robustness of bootstrap inference methods under moment conditions. In particular, we compare the uniform weight and implied probability bootstraps by analysing behaviours of the bootstrap quantiles when outliers take arbitrarily large values, and derive the breakdown points for those bootstrap quantiles.
Camponovo, Lorenzo, Otsu, Taisuke
openaire +4 more sources
Exponentiality versus generalized Pareto — a resistant and robust test
Revstat Statistical Journal, 2004 Using resistant and robust methods we propose the statistic Tn = (FU −M)/(M −FL) for testing exponentiality versus generalized Pareto, where FU , FL and M are, respectively, the upper and lower fourths and the median of a random sample of size n.
M. F. Brilhante
doaj +1 more source
IEEE Journal of the Electron Devices Society, 2020 In this paper, a new vertical double-diffused metal-oxide semiconductor field effect transistors (VDMOS) is proposed with the partial SiC/Si heterojunction (Partial SiC/Si VDMOS) under the drain electrode in this paper for the first time.
Xiameng Wang +3 more
doaj +1 more source