Recent content by Quadruple Bypass

This website is incredible! You sir, are the most awesome person in the world, thank you very much :)

Hey guys, I'm having some trouble finding thermodynamic tables for n-pentane and n-butane. Does anybody know where I can find them, whether it be in books or (a trust able) online source? Thanks.

Thanks, ill look up some stuff on Hagen-Poisoulle flows. Unfortunately i couldn't find any free pdfs of that book from google :(

Homework Statement The book I am reading just randomly states that the axial velocity for a fully developed laminar flow in a pipe is vx=2*u*(1-r^2/ro^2). i am not sure where this comes from. does come from the navier stokes equations? also, is there a book that lists other types of axial...

Errr, just got my answer, never mind this thread!

i studied chemistry about 6 years ago and don't remember much :smile: I have a question though, let's say that you have a room and you put a partition in the middle of it. On one side is H2 and on the other is O2. Now if you remove this partition, do the H2 and O2 particles start to react...

Oh my god i am an idiot, i can't believe it took me this long to figure it out... Ignore thread =/

Homework Statement This is a problem that the book uses as an example and I've been trying since friday to get the same answer but i have not had any success, i need help :( Well in this problem, F = y(1+(y')^2)^1/2 Homework Equations eulers eqn d/dx(partial(F)/partial(y')) -...

that worked perfectly, thanks!

hi! I am trying to create a script that will run a program, enter inputs (this program requires some inputs for it to run), and then send the output to a file. I am stuck on trying to get the script to enter in those inputs :( so far all i have is: ./program > file <input1> <input2>...

Alright, thanks guys. I am going to take a look at it again tonight and hopefully I will understand it :P

where did you find it? I've looked everywhere online but haven't had any luck =/

the honeycomb will be used as the damper. i was told by a professor that i couldn't use that equation

im trying to model a mass hitting a block of honeycomb aluminum with a DE. is the whole mx"+bx'+kx=F(t) eqn. void because b isn't viscous? Is there a way to get around that?

thanks i don't know why that happened. that just adds a +T after my original solution. i still don't understand where they got the '(k+h*L)' from...