● a water stabilized plasma torch. between a graphite cathode,a rotating copper anode in front of the nozzle. a16000Kand4000m/s
a water stabilized plasma torch. between a graphite cathode , a rotating copper anode in front of the nozzle. a 16000 K and 4000 m/s. •
ICP torch elemental analysis. The detection limits are better than 1 part per billion for some elements. The atmospheric plasma needs to be supplied with around 1 kW of rf power at a frequency of 27 or 40 MHz to burn continuously. It is usually started by a high voltage spark from a Tesla coil
ICP torch elemental analysis. The detection limits are better than 1 part per billion for some elements. The atmospheric plasma needs to be supplied with around 1 kW of rf power at a frequency of 27 or 40 MHz to burn continuously. It is usually started by a high voltage spark from a Tesla coil. •
● The plasma is generated by a DC nitrogen discharge The bow shock formed in front of an object placed in a supersonic plasma flow used to study the effect of weak ionization on fast gas flows
The plasma is generated by a DC nitrogen discharge The bow shock formed in front of an object placed in a supersonic plasma flow used to study the effect of weak ionization on fast gas flows •
● An extremely high electric field produces the feathery sparks The colors and shapes are exquisitely sensitive to the surface composition of the object,humidity and the strength and frequency of the electric field
An extremely high electric field produces the feathery sparks The colors and shapes are exquisitely sensitive to the surface composition of the object, humidity and the strength and frequency of the electric field. •
● Any object subjected to a very high electric field will become enveloped in a moving, feathery plasma. The tricky part in taking pictures such as this image of the hand is to apply the field without causing a severe electric shock
Any object subjected to a very high electric field will become enveloped in a moving, feathery plasma. The tricky part in taking pictures such as this image of the hand is to apply the field without causing a severe electric shock. •