jrmichler's latest activity

You look in good shape!

Stopped to talk to a neighbor while on my morning run last July, and the Google Street View camera car went by. The strange thing is...

You might want to familiarize yourself with the Federal Aviation Regulations (FAR's). From 14 CFR Part 1: Rocket means an aircraft...

There is no simple math to calculate power requirements for this system, but it should be possible to make a rough estimate. My...

Hand calculating this problem takes several steps. Here is how I would do it. 1) The thin parts are doing all of the deflecting, so...

You do not tell us what your analysis is trying to find out. Are you looking for deflection, deflected shape, strain, stress, or what...

Think about it again! A nude beach isn't half as exciting as it sounds.

There is an optimal shape for least drag for a given frontal area. There is an optimal shape for least drag for a given interior volume...

Yes, this is a well known effect. Search terms p51 mustang radiator thrust will bring up several good hits. The Wikipedia article is a...

When deer see apples overhead, they can stand on their hind legs to get them. That tree had about 90 lbs of apples this year. I...

My "like" was for Garfield, of course!

Same here, except ME.

Been almost 50 years since I took basic heat transfer in college, so I had to do some homework in order to do heat transfer film...

Hey, @jrmichler ; I just tried a search in which I asked a question as input field of the search engine (related to "plastic solid")...

Here's a couple more terms. Plastic solid is a solid with a yield point. After yielding, it will continue to deform without limit...