Electromagnetic Field Analysis of Low-Magnitude High-Frequency Vibrator with Multiple Plungers.
Research
RF Safe Research Library
Jan 1, 2018
This conference paper describes an engineering design for a low-magnitude high-frequency vibrator with multiple plungers, aiming to minimize electromagnetic fields during vibrational stimulation experiments. The authors analyze the device’s EMF using finite element methods in COMSOL. No direct biological or health…
Risk assessment of desert pollution on composite high voltage insulators.
Research
RF Safe Research Library
Jan 1, 2014
This engineering study assesses the risk of failure of composite high-voltage insulators in desert environments where sand accumulation and moisture can create conductive layers and leakage currents. Using realistic Sinai sand grain size and salinity data and an ABB composite insulator as a case study, the authors…