Fracture Analysis of Transformer Copper Conductor by SEM and EDS
نویسندگان
چکیده
منابع مشابه
Studies on effect of Copper corrosion passivators on the Paper insulated copper conductor by XRD, SEM and EDX analysis
The paper focuses on corrosion phenomena involving copper, corrosive sulphur and solid insulation of oil-immersed transformers. A study of the available mitigation technique such as passivation to reduce the effects of corrosion phenomena is carried out with the commercially available passivator, Irgamet 39 (Toluiltriazole dialkylamine) (ciba), with concentration of 100 ppm. The paper insulated...
متن کاملSem/eds Theoretical Stuff
Silicone based oil is heated in the boiler of the diffusion pump and the vaporized oil rises in the central tower and streams out of directional flutes directed downward in the pump throat. This allows air molecules to dissolve in the gaseous oil (gas dissolved in gas). As the oil-air mixture cools (due to water cooling coils wrapped around the pump throat) the oil condenses and returns to liqu...
متن کاملFIB/SEM and SEM/EDS microstructural analysis of metal-ceramic and zirconia-ceramic interfaces.
Recently introduced FIB/SEM analysis in microscopy seems to provide a high-resolution characterization of the samples by 3D (FIB) cross-sectioning and (SEM) high resolution imaging. The aim of this study was to apply the FIB/SEM and SEM/EDS analysis to the interfaces of a metal-ceramic vs. two zirconia-ceramic systems. Plate samples of three different prosthetic systems were prepared in the den...
متن کاملPyrotechnic Residues Analysis – Detection and Analysis of Characteristic Particles by Sem-eds
Many of the improvised explosive devices received at the Forensic Explosives Laboratory (FEL) contain pyrotechnic or home-made explosive mixtures as the explosive charge. Pyrotechnic residues contain a complex mixture of combustion products and unconsumed material. It has been reported that pyrotechnic residues comprise characteristic particles, similar to the formation of gunshot residue parti...
متن کاملInteractive Analysis of Terabyte-sized SEM-EDS Hyperspectral Images
Scanning electron microscopy with energy-dispersive X-ray spectrometry (SEM-EDS) was used to characterize a macroscopic artifact from Peru (a Moche cast figure) [1]. A 3D hyperspectral datacube was acquired over 51.2 hours, measuring 11,520 x 9,984 pixels with 2,048 energy channels per pixel; each pixel corresponds to 900 nm in the x and y dimensions. With current technology, interacting with t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: DEStech Transactions on Environment, Energy and Earth Sciences
سال: 2017
ISSN: 2475-8833
DOI: 10.12783/dteees/icepe2017/11873