What is cathodic sputtering?
the destruction of the negative electrode (cathode) in a gas discharge as a result of the impact of positive ions. In a broader sense it is the destruction of a solid through bombardment by charged or neutral particles. The bombarding ions that penetrate the target produce displacement of its atoms. …
What can be applied for magnetron sputtering?
Magnetron sputtering is a high-rate vacuum coating technique that allows the deposition of many types of materials, including metals and ceramics, onto as many types of substrate materials by the use of a specially formed magnetic field applied to a diode sputtering target.
What is the use of sputtering?
Sputtering is used extensively in the semiconductor industry to deposit thin films of various materials in integrated circuit processing. Thin antireflection coatings on glass for optical applications are also deposited by sputtering.
What does a 5 Volt voltage drop mean?
But, before you condemn it, run a voltage drop test between the alternator and battery. GM typically runs a fusible link wire between them for overload protection and they can go bad, mimicking a bad alternator. A voltage drop of .25 volts or less is Ok and the alternator is bad. A voltage drop of .5 volts or more means the wire is bad.
Why does the Volt gauge go up and down?
The voltage always fluctuates, goes up and down depending on how much current is being used by the accessories, and the engine rpm, the charge state of the battery, the ambient temperate, all affect the voltage. Fluctuation is normal, it’s like the stock market.
Why does the voltmeter fluctuate between 12 and 14 volts?
This will cause the voltmeter to fluctuate between 12 and 14 volts as opposed to non-regulated systems that usually maintain a more consistent reading of 14 volts. This fluctuation with the RVC system is normal system operation and NO repairs should be attempted.
What’s the voltage fluctuate on the dasboard?
I slowed to a stop at a light and it went back up. Stayed at 14v for about 20 miles then dropped again. When I start it up it goes just above 14v then after a few drops right back down to around 12v. thegarage1410 Did you have any more testing done or run a crossed any other info that may give me piece of mind lol?