Hi everyone,
I want to know what disciplines must I study to become an effective numerical modeler?
As a numerical modeler, I expect to be able to generate numerical solutions to mathematical problems (via programming) at the same time I want to be able to explain all aspects of my...
Need career guidance! Nuclear Engineering..or??
Hi everyone!
I just graduated from an undergraduate degree in physics...and now I'm stumped as to what i should be doing next. I'm thinking of working at a local company for a year then proceed to taking higher degree courses. As of now, I live...
Need career guidance! Nuclear Engineering..or??
Hi everyone!
I just graduated from an undergraduate degree in physics...and now I'm stumped as to what i should be doing next. I'm thinking of working at a local company for a year then proceed to taking higher degree courses. As of now, I live...
Hi,
I'm currently doing experiments on a 99.9% TiO2 source powder.
I was wondering if there is anyway to lower the melting point of this solid?
If possible, without compromising its purity.
I only have access to an electrical furnace that is capable of reaching a maximum
of 1200 degC...
Thanks for the tip!
Are there any possible way to solve this? Like possibly an out of this world change in variables (ex let u = lnx)? or series substitution?
Hi~
I'm having trouble with solving a certain differential equation.
x2y'' + x y'+(k2x2-1)y = 0
I'm tasked to find a solution that satisfies the boundary conditions: y(0)=0 and y(1)=0
I have tried solving this using the characteristic equation, but i arrived at a solution that is...
Well, the problem gave me a symmetric square wave f(x).
f(x) = 1, when |x|<pi/2 and -1, pi/2 < |x|< pi
I was able to solve for its Fourier series expansion given by:
f(x) = (4/pi) * \Sigma (-1)n cos(2n+1)x / 2n+1
Now...