I believe a simple gearbox is typically far more efficient than transfer via a hydraulic system. With a simple spur gearbox, you're probably...
I imagine, if you really want useful help, commensurate for what you will be paying, you will need to divest far more than you're comfortable with...
Thank you for the sketch. I was probably a little overly harsh in tone. I believe your heart is likely in the right place. If you have specific...
I've sent you an email, in case the file is useful in describing what it is you plan on making, but the details aren't of interest to me, at this...
No one can make it, because you haven't described a thing to make. Easy answer 'So i made a 30:1 reduction in a 10:1' is not a sensical...
I know better, but sometimes I get amused by these discussions So i made a 30:1 reduction in a 10:1 - that sentence doesn't make sense. Not that...
There are variations, but one common version is to define the various subsystems that you want to build to accomplish the specific top-level...
No idea, but it looks like you could simply drill a hole, insert the pulley, holding with pliers, or whatever, drive your central shaft through...
Are you trying to physically compress the volume, or do you just want to put it under pressure?
I'm not sure what liquid you have in mind, or what exactly you are trying to accomplish - but if you're looking to pressurize a liquid, you might...
To go back to the rock up a cliff example. You incorrectly stated that a 5 lb weight would exert 5 lbf on the ground when dropped. It would...
To paraphrase Erich's last line, so you understand better how it directly affects your case. You talk about calculating various energy forms, and...
If you carry one (1) five (5) pound weight up a cliff, you will have wasted some amount of energy, even if you harness energy when you drop that...
And, for the billionth time, I'll humour you. It's hard to say why the machine, "won't work," because you have started dodging specifying what...
Ok, pretty well confirmed that you don't know what "input" or "output" actually mean. So I'll help. Input = what you are putting into the system...
I could be wrong, but my immediate impression is that you are correct. You need the diagonal dimension making a rectangle out of the height and...
There is literally nothing in your little schematic about either input or output. Like several other terms in this conversation, I'm beginning to...
Cars have this neat thing called fuel they burn to produce work. They run out, and then need more fuel put in. It's pretty mindblowing stuff....
Don't think it's that simple. Humans and natural sources (including stars of various sorts) put out all different wavelengths of electromagnetic...
The way you've drawn it - zero. Looks like you're passing the ball through the restricted area at a point along the length which is smaller than...
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