Effect of Dielectric Medium on Electrode Wear in Micro-Electrical Discharge Milling 微细电火花加工(EDM)三维铣削电介质电极损耗在微细电火花加工(EDM)中电极损耗是不可避免的,而针对电极损耗的研究大都是在油工作液中,很少针对气中放电时的电极损耗进行研究.气中电火花加工普遍采用管状电极,所以为了获得尺寸更小...
Chemical Society of EthiopiaBulletin of the Chemical Society of EthiopiaRaju S, Bharath Kumar Naik K, Ananda Kumar B and Rao GN. Effect of dielectric constant of medium on chemical speciation of L- Histidine complexes of Co(II), Ni(II) and Cu(II). Bull. Chem. Soc. Ethiop. 2011 (...
An experimental and theoretical study of the monopole embedded in a cylinder of anisotropic dielectric The characteristics of a monopole antenna embedded in an anisotropic cylinder of semi-infinite length were studied. The anisotropic medium was created arti... D Lamensdorf,CY Ting - 《IEEE ...
Long-wavelength, small-amplitude disturbances on the surface of a fluid layer subject to a normal electric field are considered. In our model, a dielectric medium lies above a layer of perfectly conducting fluid, and the electric field is produced by parallel plate electrodes. The Reynolds number...
light, having the magnetic field vector parallel to the plane of incidence, which is orthogonal to the conventional Brewster effect in dielectric media. All this findings remained a mere theoretical curiosity for almost 20 years, since for natural materials the magnetic response is typically very wea...
medium, such as soil or plant material, is a sum of all the individual dielectric constants of the constituent parts (e.g., texture structure, water, air, etc.). The dielectric constant is also affected by temperature, moisture content, salinity, and is dependent on microwave frequency of ...
We review the kinematic explanation of the Sagnac effect in fiber gyroscopes and recall that the index of the dielectric medium does not have any influence... HJ Arditty,HC Leèfovre - 《Optics Letters》 被引量: 377发表: 1981年 Physical problems of fiber gyroscopy based on the Sagnac effect...
It was found that the permittivity of the alumina filled composite was most closely predicted by the formulae which considered the permittivity of the filler in the calculation, i.e. the log law, Rayleigh's formula, and effective medium theory. The permittivity of the barium titanate filled ...
The influence of ion implantation-induced oxygen vacancy on electrical conductivity of WO3 thin films. Vacuum 165, 46–50 (2019). Article CAS Google Scholar Panzer, M. A. et al. Thermal properties of ultrathin hafnium oxide gate dielectric films. IEEE Electron Device Lett. 30, 1269–1271 ...
Secondly, the tribological contact conditions (including temperature, the test scheme, the counterface surface roughness, the presence of a lubricating medium, etc.) greatly determine the wear mechanism and the formation/adherence of the tribological film on the contacting surfaces. Thirdly (and most ...