Recent content by kurketom

Thx a lot for the help!

Oh, thanks so much for the info! But just one more question: if we are using magnesium as part, there probably will have magnesium dust produce at the joint and powder will ignite easily. Is there anything needed to take notice like more lubricant or other precaution?

Wow engine block? Isn't magnesium is very easy to ignited? How can they withstand the temp. of the explosion in cylinder? And is it this mean it is strong enough to be a structural part? also we are pretty amateur, we don't know any special treatment but i do saw ppl say body shop can do coating...

Man can't believe the answer is so simple... Anyway thanks a lot! And homothetic transformation never heard of it! Thx for letting me know! I will keep reading. But yeah I think I will just answer with the algebraic method first. Thx again for the replies!

Homework Statement A is the pt where the circle with wquation x^2+y^2=25 cuts the positive x-axis. Find the midpts of the chords of this circle that contain the pt A Homework Equations The Attempt at a Solution Since it is about the midpt of chords, I try to set up a equation...

Thx for the reply! Seems like magnesium is a dead end... I will keep digging

Hi I am doing a research on what material will suitable for using in solarcar suspension part and magnesium alloy seems to be a pretty good choice because of it's weight /strength ratio. But seems it have problem in corrosion resistance. Since it's a structural part we are not planning on...