# Hamed Najafi

Followers: 0 Following: 0

Power Engineering Student

**Programming Languages:**

Python, C++, C, MATLAB, Arduino

**Spoken Languages:**

English

**Pronouns:**

He/him

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CONTRIBUTIONS**9** Files

DOWNLOADS **61**

ALL TIME DOWNLOADS**211**

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**Feeds**

Submitted

Subsynchronous Resonance (SSR) -

modal analysis on a rotor system to determine the natural torsional frequencies and mode shapes of the system by Python

ongeveer 2 maanden ago | 5 downloads |

Submitted

Solving Electricity Market Problem by MatPower and GAMS

Study of a power market problem using MatPower (in MATLAB) and GAMS

ongeveer 2 maanden ago | 4 downloads |

Submitted

Decomposition of An Oscillating magnetic field

Two rotating vectors, one clockwise and the other counterclockwise, and the resultant vector animation

ongeveer 2 maanden ago | 2 downloads |

Submitted

Power Flow in distribution power networks in presence of DGs

Implementation of Standard Backward Forward Sweep (B/FS) method and Branch Current Based B/FS (BCBBFS) in MATLAB

ongeveer 2 maanden ago | 6 downloads |

Submitted

Conformal Mapping

conformal mapping or conformal map using complex analytic functions

ongeveer 2 maanden ago | 3 downloads |

Submitted

WT1

Wind Turbine charchteristics and operating point

ongeveer 2 maanden ago | 1 download |

Solved

Laws of motion 4

Given the initial velocity 'u', final velocity 'v' and acceleration 'a', find the distance travelled.

ongeveer 2 maanden ago

Solved

Sums of cubes and squares of sums

Given the positive integers 1:n, can you: 1. Compute twice the sum of the cubes of those numbers. 2. Subtract the square...

ongeveer 2 maanden ago

Solved

Triangle Numbers

Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displayed ...

ongeveer 2 maanden ago

Solved

Maximum value in a matrix

Find the maximum value in the given matrix. For example, if A = [1 2 3; 4 7 8; 0 9 1]; then the answer is 9.

ongeveer 2 maanden ago

Solved

Find the sum of all the numbers of the input vector

Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

ongeveer 2 maanden ago

Solved

Velocity Conversion

Given a velocity in mph, convert it to km/h. Round the answer to the fourth decimal place.

ongeveer 2 maanden ago

Solved

Force and Motion 3

Two robots push on a large object in the same direction. One robot pushes with a force of F1 Newtons and the other with a force...

ongeveer 2 maanden ago

Solved

Voltage in a lamp

A lamp is measured to have a resistance of R ohms when it operates at a power of P Watts. What is the voltage (in volts) being a...

ongeveer 2 maanden ago

Solved

Resistance in a circuit

Two resistors with values of 6.0 ohms and 12 ohms are connected in parallel. This combination is connected in series with a 4 o...

ongeveer 2 maanden ago

Solved

Calculate supply voltage and total current

Three resistors are connected in series and each has a resistance in ohms. Resistor R2 has a voltage drop of ΔV2volts Find the ...

ongeveer 2 maanden ago

Solved

Force and Motion 2

Two robots are pulling on an object in opposite directions. One robot pulls with a force of F1 Newtons and the other with a forc...

ongeveer 2 maanden ago

Solved

Times 2 - START HERE

Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

ongeveer 2 maanden ago

Solved

Return the 3n+1 sequence for n

A Collatz sequence is the sequence where, for a given number n, the next number in the sequence is either n/2 if the number is e...

ongeveer 2 maanden ago

Solved

Determine whether a vector is monotonically increasing

Return true if the elements of the input vector increase monotonically (i.e. each element is larger than the previous). Return f...

ongeveer 2 maanden ago

Solved

Finding Perfect Squares

Given a vector of numbers, return true if one of the numbers is a square of one of the numbers. Otherwise return false. Example...

ongeveer 2 maanden ago