Thew rate of corrosion determine the amount of current of a voltaic cell OR the potential difference of the two materials. --- R.B.DHRUV
ismb vs npb
The difference between performance of 89c51 and 89s51 is that the 89c51 has a standard 51 core. The 89c51 program cannot be directly ported to 51 compared to the 89s51.
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differentiate coordination and control
- ability to resist to corrosion and errosion- low toxicity- low cost
dry corrosion is taken place in the presence of gases whereas wet corrosion takes place in the presence of moisture in air
Lots:- How errosion happens in varius stuations What casues errosion Where the sediments go and how they are transported How errosion affect the landscape How errosion may be prevented The causes of man made errosion etc.
corrosion resistance is resistant against chemicals oxidation resisstance is restant against oxigen
Retrievable corrosion probes is meant for high pressure (3600 to 6000 psig). Retractable corrosion probes is meant for pressure about 1500 psig.
It requires water and oxygen. Cold, lukewarm, or boiling water will do it. Boiling can introduce some other types of errosion/corrosion, also.
Stainless steel contains a minimal of 13% chromium and is much more corrosion resistant.
The primary difference between Dexron 2 and Dexron 3 transmission fluid is in their formulation. Dexron 3 includes a number of corrosion inhibitors to prolong the life of components.
SS316, SS304, and SS316L are all types of stainless steel. SS316 is known for its increased corrosion resistance compared to SS304, particularly in high chloride environments. SS316L is a low carbon version of SS316, which helps prevent sensitization and subsequent corrosion.
Corrosion is occurs when a metal becomes wet or damp. A current flows through this, making the unmoving particles throught the steel to the more reactive parts on the surface. These are called anodes. The current returns from the more reactive parts, through it, and then back to the the more still parts. Where the current leaves the anode, rust forms. Wet corrosion happens when a metal or other material is wet or damp- (or can be caused through the mositure in the air) Dry corrosion is similar, however the difference is that it forms through the presence of gasses in the air
errosion
errosion