The BFF and I, on the structural analysis of an erect penis:さる - くん says:
moment of area, second moment of area, moment of inertia, second moment of inertia, polar moment of inertia
wtf
diu
CheeJeng says:
what?
i understand the second moment stuff and polar moment
but not so sure what moment of area and moment of inertia is
さる - くん says:
ah le diu
why so many wan
they're all labeled as I
the hell
CheeJeng says:
hahaha
aww
second moment of area is like.. the object's resistance to bending
and polar is its resistance to twisting
or was it called flexing
bleh
さる - くん says:
double you tee eff mate
CheeJeng says:
double
さる - くん says:
flexure is different
flexure is under buckling
of struts
CheeJeng says:
i forgot the word
torsion!
that's it
さる - くん says:
wah you cock bends mate
lol wtf
CheeJeng says:
torsional stiffness
cock pushups
さる - くん says:
lets calculate someone's erect cock's resistance to bending
CheeJeng says:
=.=
me and my friends actually had that discusion 2 years ago
さる - くん says:
and torsion
CheeJeng says:
but with plastic joints
さる - くん says:
dammit =.=
CheeJeng says:
plastic bending
さる - くん says:
okay okay
CheeJeng says:
XD
plastic hinges I mean
at the joint *cough*
さる - くん says:
we have to assume, uniform cross section through the length of the erect penis okay
CheeJeng says:
haha diu!
i don't want to discuss this at uni
discuss it later
XD
hahha
さる - くん says:
now what's the second moment of area about it's central axis
quick quick
CheeJeng says:
it's just a cylinder!
さる - くん says:
so? go on?
CheeJeng says:
i can't remember but you can find it in the enginia handbook
さる - くん says:
*looks up IMECHE's handbook
CheeJeng says:
then later you have you test it yourself
twist it
till breaking point!
hahaah
diu
i go home now la diu
さる - くん says:
woot (pi*D^4)/64
CheeJeng says:
i be hungary
さる - くん says:
come come calculate! diu!
you're not allowed to eat!
CheeJeng says:
tabe..masu?
さる - くん says:
dame!
CheeJeng says:
no calculator here
さる - くん says:
mental
CheeJeng says:
yes
i am mental
さる - くん says:
what's the diameter of your penis!
CheeJeng says:
wheeeee
lan diu!
hahhahha
さる - くん says:
ah we're so fucked up
CheeJeng says:
i dont konw!
le diu¬
but you'd need the youngs modulus of your penis
do you have that?
i don't think so
さる - くん says:
nvm... we shall experiment!
CheeJeng says:
oh wait I mean the flexural thing
さる - くん says:
morning wood...
CheeJeng says:
hahahaha
さる - くん says:
we shall use the E of wood!
CheeJeng says:
diu
i go now
