venerdì 23 novembre 2007

Ionic wind applications

Ionic wind application for a typical industrial application may be, for instance,
- airflow control, because they may be used as an air-moving actuator, usually called “plasma actuator”.
- EHD gas pumps.

giovedì 18 ottobre 2007

Lifter theory and dielectric barrier discharge

Lifter theory looks a lot like dielectric barrier discharge.
Even if people talk about UFO and antigravity ....
Link : http://sudy_zhenja.tripod.com/lifter_theory/

martedì 16 ottobre 2007

High electrostatic radiation cover to go to Mars

Go to Mars in a cosmic fruit bowl

Tripathi is suggesting instead that positively and negatively charged metal spheres be arranged on struts jutting out of the crew capsule, in carefully controlled directions, to give the crew a high degree of electrostatic radiation cover. He calculates the “cherries” would need to be between 10 and 20 metres in diameter and would be stationed about 50 metres from the crew capsule—the “grapefruit”.

giovedì 4 ottobre 2007

Flame enhanced Arcs (IR Filtered)

Discharge do enhance flame !

mercoledì 29 agosto 2007

General courses about electrostatic and physics in general

General courses about electrostatic and physics in general
http://dev.physicslab.org/TOC.aspx

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martedì 28 agosto 2007

Channel tortuosity of long laboratory sparks

Channel tortuosity of 50 cm long laboratory sparks were measured by analyzing a set of images taken by three cameras.
See this paper for details : link

martedì 21 agosto 2007

Plasma can give birth to life

Learn how plasma and electric discharge can give birth to life

http://www.sciencedaily.com/releases/2007/08/070814150630.htm

lunedì 13 agosto 2007

Abstracts Requested for International Electrostatic Discharge Workshop

Join this conference :
Abstracts Requested for International Electrostatic Discharge Workshop

Presentations should address novel design concepts; special custom design approaches; technology integration issues; failure analysis; test structures; simulation tools; component-level ESD testing; ESD characterization; system-level ESD issues; immunity of ICs to EMI, and unresolved ESD issues.

giovedì 9 agosto 2007

Electric discharge applications

You can find many unthinkable application to electric discharge (you can name such as plasma application too).
Just to have a start:
- combustion enhancement
- ionic propulsion
- supersonic stabilisation
- invisible airplane

Have a look to this link (in french) for more informations.

Lightning as very long discharge


Many Bolts
Originally uploaded by rrazor
Lightning are natural electric discharge.
Most lightning are intra-cloud, meaning they do not fall down to ground but are in the cloud.

martedì 7 agosto 2007

Electric discharge on powder pattern

Using a small electrostic precipitator you can collect dust and see this kind of patterns