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Baluncore's latest activity
Baluncore
replied to the thread
Automotive
BMW ROD Bearing problems
.
Maybe you are referring to the S65 engine (E90/E92/E93 M3), S85 engine (E60 M5, E63 M6), and S54 engine (E46 M3), which are prone to rod...
Aug 31, 2025
Baluncore
replied to the thread
Lawn/Garden
Determining Ramp Length for Ground Clearance
.
It should do. A 1' step, with a 6' ramp, has a slope of; arcsin( 1 / 6 ) = 9.59°. That is just less than the maximum, 10.53°, as...
Aug 31, 2025
Baluncore
reacted to
Drakkith's post
in the thread
Lawn/Garden
Determining Ramp Length for Ground Clearance
with
Like
.
Got some 6 ft ramps from a local store. Works perfect.
Aug 31, 2025
Baluncore
replied to the thread
Lawn/Garden
Determining Ramp Length for Ground Clearance
.
That 15° is not relevant to climbing or descending a straight ramp, it is the angle of slope over which the caster-lead of the steering...
Aug 29, 2025
Baluncore
replied to the thread
What's the most likely cause for this carbon seal crack?
.
Is the drive from a short inline spline, with a compliant coupling? Or is it from a gearbox with rolling bearings? Or from an offset...
Aug 27, 2025
Baluncore
replied to the thread
I
Could fast radio bursts be alien radar signals?
.
FRBs make the worst RADAR pulses. Chirps, sweeps, and bursts of spaced pulses are much better suited for RADAR, since they allow lower...
Aug 27, 2025
Baluncore
replied to the thread
History
For WW2 buffs!
.
If you ever get the chance, read: Eastern approaches. (1949). By Fitzroy Maclean. He survived as a diplomat, exploring the USSR...
Aug 27, 2025
Baluncore
replied to the thread
Collection of Lame Jokes
.
No, obviously a 2H.
Aug 26, 2025
Baluncore
replied to the thread
Collection of Lame Jokes
.
A stereotype, from a certain segment of society, walked into a bar one night, and said "ouch, that really hurt".
Aug 26, 2025
Baluncore
replied to the thread
I
I need to simulate clothing meshes for hanging garments
.
Does the mesh have a specified mass per unit area, that can become tension in hanging fabric? Is the cloth mesh fixed in dimension, like...
Aug 25, 2025
Baluncore
replied to the thread
What's the most likely cause for this carbon seal crack?
.
Welcome to PF. Is the fracture always located at the (tensile stress concentration) corner of the retaining slot? Does the seal always...
Aug 25, 2025
Baluncore
replied to the thread
I
Free fall of person in a sled to direct horizontal motion by atmospheric resistance
.
Yes, but what is required to quickly convert vertical height into horizontal velocity, is the second half of an Immelmann turn...
Aug 25, 2025
Baluncore
replied to the thread
B
Question about pressure of a liquid
.
The red lines are the solid upper surface of the cylindrical cell, made from infinite strength unobtainium. The crack location is shown...
Aug 25, 2025
Baluncore
replied to the thread
Working for defense company?
.
Why do you need to know? What could you do about it? So if they reply, they identify that they work for a defence contractor. They will...
Aug 25, 2025
Baluncore
replied to the thread
Working for defense company?
.
If anyone here does work for a defence company, then they should not identify themselves. That would constitute a security breach and...
Aug 25, 2025
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