jrmichler's latest activity

I took this photo about two weeks ago. A pair of mallard ducks had been swimming around in front of my house. Then I started seeing...

Thank you everyone for helping me with this question. It originally started with the fantasy of discovering a new CVT concept, however...

Apple tree shot out a side window of my house four days ago. This tree has given 90 to 100 lbs of apples every year for several years...

Thread reopened because of request by person who wants to make a post relevant to the original post.

This thread has fully answered the OP's original question, then circled around until all sight of the OP was lost. Thanks to all who...

Thread reopened. I made a simple schematic sketch of what I think that mechanism is. Shaft 1 is geared to shaft 2. Shaft 3 is geared...

BTDT, so I'm speaking from experience. You need a sufficient safety factor in the torque calculation. I suggest calculating torque...

From my electric bill for December 2025. July was high because of air conditioner and dehumidifier. December and January are high...

Refrigerator bought new in 2002: 39 Kwh/month. Newer refrigerator bought 2011: 35.8 Kwh/month. Data is from a Kill-A-Watt power...

But such a nozzle can be made by additive manufacturing. Rifle suppressors (AKA silencers) are now made using additive manufacturing.

The Wikipedia article is correct, BUT you need to be very aware of the difference between simplified physics calculations and real world...

The ratio of fat versus glycogen burning is a function of exercise intensity, duration, aerobic fitness, diet, and other variables. The...

I can even drive a crashbox.

Get a copy of Lore of Running 4th Edition, by Tim Noakes, MD. The answer to your question is in there, although you will need to spend...

In order to heat the aluminum strips to 750 deg F, the heater will need to be at a higher temperature. How much higher depends on...