Compute the electrostatic potential solution, Electrical Engineering

Assignment Help:

Figure shows the cross-section of an electrostatic problem with translational symmetry: a rectangular coaxial cable. The inner conductor is held at 10 volts and the outer conductor is grounded. (This is similar to the system considered in Question 3, Assignment 1.)

(a) Use the two-element mesh shown in Figure as a "building block" to construct a finite element mesh for one-quarter of the cross-section of the coaxial cable. Specify the mesh, including boundary conditions, in an input file following the format for the SIMPLE2D program as explained in the course notes. (Hint: Your mesh should consist of 46 elements.)

(b) Use the SIMPLE2D program with the mesh from part (a) to compute the electrostatic potential solution. Determine the potential at (x,y) = (0.06, 0.04) from the data in the output file of the program.

(c) Compute the capacitance per unit length of the system using the solution obtained.

1455_velocity diagram.png


Related Discussions:- Compute the electrostatic potential solution

Metering technologies, Metering Technologies An electric meter or ener...

Metering Technologies An electric meter or energy meter is a device in which measures the amount of electrical energy supplied to customers of an electric supply company. Elec

Determine the current in the series circuit, Q. (a) Let a unit impulse of v...

Q. (a) Let a unit impulse of voltage v(t) = δ(t) be applied to a series combination of R = 20 and L = 10 mH. Determine the current i(t)in the series circuit. (b) Repeat (a) for

Insulators, various types of electrical insulators used in electrical engin...

various types of electrical insulators used in electrical engineering

Three phase transformer., Dry type 10KVA-3ph-440/230v Dyn11. If we decide t...

Dry type 10KVA-3ph-440/230v Dyn11. If we decide to wound above such specification, what current to be taken i.e. phase current or line current 7.57A or 13.12A

Explain iron and silicon iron alloys, Explain iron and silicon iron alloys....

Explain iron and silicon iron alloys. Iron: Galvanised steel and iron wires that are usually used for earth conductor in low voltage distribution systems may also be utilize

Find current through resistor using superposition theorem, Find the current...

Find the current through each resistor for the networking below using Superposition Theorem.

Explain working of digital-to-analog converters, Q. Explain working of Digi...

Q. Explain working of Digital-to-Analog Converters? Digital-to-Analog (D/A) Converters For the results of digital computations to be used in the analog world, it becomes n

Simulink help, I want simulink model for carrier based pwm method

I want simulink model for carrier based pwm method

Simulation of a pn junction, Simulation of a pn Junction An n + p jun...

Simulation of a pn Junction An n + p junction is fabricated on a p-type silicon substrate with N A = 8×10 15 cm -3 . The n+ region has a concentration of N D = 1.5×10 18

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