jrmichler's latest activity
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Jjrmichler reacted to Ken Fabian's post in the thread High School Ram pump -- is water compressibility really relevant? with
Agree.
Whilst every material outside of a black hole is compressible I do think very low compressibility of water is a crucial factor for ram... -
Jjrmichler replied to the thread The Nuclear Power Thread.To help put the evaporation into perspective, I live on an 840 acre lake. Normal summer evaporation from the lake in summer is about...
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Jjrmichler replied to the thread The Nuclear Power Thread.I agree with the post above, but get 70,000 GPM. 100 MW = 100E6 watts X 3.4 BTU/hr/W = 3.4E8 BTUH. 3.4E8 BTUH / 10 deg F X 1.0 lb deg...
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JThe discharge permit (worked out during the plant siting process) will govern the maximum allowed discharge temperature. The heat...
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Jjrmichler reacted to Nick09's post in the thread Torque to turn a large Beam on a Rotisserie with
Like.
Just wanted to say thanks again to everyone who helped - its very much appreciated. Got the 1st off built up last friday and used it for... -
JThat is just brilliantly evil. Watch the video - mind-blowing. Noisy as an angle grinder tho... I'm Imagining it flying around...
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Jjrmichler replied to the thread Fluid dynamics with T-junction vs separate riser in tank pipe system.We do not allow AI chatbots on the technical forums because their output cannot be trusted, and is frequently wrong. In your case, the...
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Jjrmichler replied to the thread Fluid dynamics with T-junction vs separate riser in tank pipe system.The inlet B with the riser will flow less than the inlet B with the T because of less restriction from elbows. If the supplementary...
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Jjrmichler replied to the thread Random Photos.We have the same smoke in Northern Wisconsin. Visibility is less than one mile. I wore an N95 mask for my morning run, which helped.
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J* When I came across this new look last night, my second reaction was, "Here we go again!" My first reaction can't be posted on a...
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Jjrmichler replied to the thread Random Photos.I went for a run two days ago, of which 2.5 miles was a trail in the woods. Deer fly country. So I wore my deer fly hat with a new...
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Jjrmichler replied to the thread Random Photos.The view from down by the lake yesterday while sitting in the shade of the tree on the left. Temperature 80 deg F (27 C). I saw 14...
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Jjrmichler replied to the thread Random Photos.Monarch butterfly caterpillar munching on a milkweed next to my driveway. Taken this morning with an Olympus TG-5 camera.


