How many types of breakdown are possible in dielectrics, Chemical Engineering

Assignment Help:

The following three types of breakdown are possible in Dielectrics:

(a) Electrothermal Breakdown - This is caused by the heat produced because of the dielectric loss which is proportional to the intensity of the electric field and the frequency.

(b) Purely Electrical Breakdown - This is basically caused because of the collision ionization by the electrons.

(c) Electrochemical Breakdown - This type of breakdown happens when the temperature is high and the surrounding air has huge humidity.

 


Related Discussions:- How many types of breakdown are possible in dielectrics

Explain mask alignment and exposure, Mask Alignment and Exposure One of...

Mask Alignment and Exposure One of the most significant steps in the photolithography process is mask alignment. A mask or "photomask" is a square glass plate with a patterned

An electron in the conduction band, An electron in the conduction band Ha...

An electron in the conduction band Has a higher energy than an electron in the valence band

Sds page, why only size influence the movement of protein in sds page

why only size influence the movement of protein in sds page

Provision for services-gas, Normal 0 false false false fals...

Normal 0 false false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

Wax, how to make waxes? properties for the waxes dispersion properties of w...

how to make waxes? properties for the waxes dispersion properties of waxes

Properties of an ideal electrical insulating material, What are properties ...

What are properties of an ideal electrical insulating material? The properties of an ideal (electrical) insulating material are given below:- (i)  Low dielectric court (high

Estimate the hourly emissions - source emission factors, A contaminated soi...

A contaminated soil contains 100 mg metals/kg soil (all metals are readily condensable), 50,000 mg S/kg soil, 1,000 mg F/kg soil, 980 mg/Kg of VOCs and 40,000 mg Cl/kg soil and is

Solve non-linear ordinary equation, Consider the following non-linear ordin...

Consider the following non-linear ordinary equation with an initial condition, y(t=0)=2. ?? ′ =4?? 0.8?? -0.5?? Compute and plot the solution as a function of time from 0 to

Lubricants and properties of lubricating oil, Q.  What are lubricants? Exp...

Q.  What are lubricants? Explain properties of lubricating oil. Ans. Lubricants: The metal to metal frictional resistance can be minimized by using certain suitable substanc

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd