Eddy currents are currents induced in a conductive material when it is exposed to a changing magnetic field. These currents flow in a circular pattern, causing the material to heat up and potentially create hazards for humans.
Eddy currents can affect the human body by causing heating and potential burns on the skin. In extreme cases, they can also cause nerve stimulation and muscle contractions, leading to discomfort or even injury.
The main hazards of eddy currents are burns, nerve stimulation, and muscle contractions. These can occur when the human body is in close proximity to a strong magnetic field, such as near a large piece of machinery or electrical equipment.
Eddy currents can be controlled by using shielding materials, such as copper or aluminum, to redirect the magnetic field away from the human body. Keeping a safe distance from strong magnetic fields and using proper protective equipment can also help minimize hazards.
Yes, there are regulations and guidelines set by organizations such as OSHA and IEEE to ensure safe exposure to eddy currents. These guidelines include maximum exposure limits and proper safety measures to be followed when working with or near strong magnetic fields.