Effect of Stress on Magnetic Properties of Electrical Steel Sheet and Core Losses in Electrical Machines [PDF]
, 2016 This dissertation deals with the effect of stress on the magnetic properties of electrical steel sheets and, consequently, on the flux density distribution and the core loss of electrical machines.
Singh, Deepak
core +1 more source
Blue and white light emission from zinc oxide nanoforests
Beilstein Journal of Nanotechnology, 2015 Blue and white light emission is observed when high voltage stress is applied using micrometer-separated tungsten probes across a nanoforest formed of ZnO nanorods.
Nafisa Noor +6 more
doaj +1 more source
Effect Model of Stress and Plastic Deformation on Conductivities of Various Magnetic Materials
IEEE Access, 2020 In order to study the effect of stress/plastic deformation on electrical conductivity of various magnetic materials, the electrical conductivity of silicon steel, carbon steel and aluminum alloy of different resistance coefficients at the stage of ...
Fuchen Zhang +3 more
doaj +1 more source
Electrical Insulation Characteristics of HTS Cables Under Quench-Induced Thermal Stress Condition [PDF]
, 2007 This paper discusses the electrical insulation characteristics of high temperature superconducting (HTS) cable under quench condition exposed to thermal and electrical combined stress.
Hirose, M. +5 more
core +1 more source
Effect of DC Pre-stress on Space Charge and Electrical Tree in XLPE with Needle-Plate Electrodes
Zhongguo dianli, 2021 Space charge is one of the main factors that affect the electrical tree characteristics of HVDC cable insulation. Based on the bipolar charge transport model, this paper simulates the space charge distribution characteristics of the two-dimensional ...
Xiaobin XU +5 more
doaj +1 more source
Non-destructive evaluation of cement-based materials from pressure-stimulated electrical emission - Preliminary results [PDF]
, 2011 This is the post-print version of the final paper published in Construction and Building Materials. The published article is available from the link below.
Brown, CJ +7 more
core +1 more source
On the Optical Demonstration of Electrical Stress [PDF]
Proceedings of the Physical Society of London, 1887 n ...
Rücker, A. W., Boys, C. V.
openaire +2 more sources
Journal of Electrical and Computer Engineering, 2017 Electrophysiological signal in plant is a weak electrical signal, which can fluctuate with the change of environment. An amplification detection system was designed for plant electrical signal acquisition by using integrated op-amps (CA3140, AD620, and ...
Weiming Cai, Qingke Qi
doaj +1 more source
Modeling Methods of Static Hysteresis Characteristics of Electrical Steel Sheets under Stress
Zhongguo dianli, 2020 Accurate and rapid simulation of the hysteresis characteristics of magnetic materials under different stresses is of great significance to design electrical equipment cores that withstand mechanical stress.
Yiling LI, Lin LI, Ren LIU
doaj +1 more source
Pressure sensing of liquid metal-based fiber arrays
AIP Advances, 2021 The GaIn based room temperature liquid metal (LM) is a potential material for sensing applications due to its good fluidity and excellent conductivity. The change in volume or shape substantially modifies the LM electrical properties, especially in the ...
Lei Wang +3 more
doaj +1 more source