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   sci.chem      Chemistry and related sciences      55,615 messages   

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   Message 55,153 of 55,615   
   Treon Verdery to All   
   Motors that are hyper durable 900 loop s   
   07 Sep 22 19:44:30   
   
   From: treon3verdery@gmail.com   
      
   internal prestressed pressure bearings keep shape longer, chemical vapor   
   deposition  diamond coated bearing raceways, at linear region of performance   
   size motor to be at 24% of load, so it can adapt to the rest of the mechanism   
   changing load, the deep    
   nested can motor his higher torque and higher current   
      
   Is a high torque motor attached to a rapidifying geartrain more or less   
   reliable than a high voltage low torque motor if geared for torque, which has   
   fewer parts, is with theoretically identical, do the parts take up different   
   amounts of space, could    
   layered multiple windings produce different torque and rotation  velocity at   
   direct drive motors, likely stepper motors,   
    A 100 hour amount of electricity is 98 or 99 hours of activity with silver   
   wire, but near 96 with Cu wire and possibly 94-96 with Al wire,  making   
   batteries .05% lighter or more efficient seems continuous, easy and constant   
   so more affordable Am wire    
   could be used, at higher currents, 3D printed aluminum or silver wire motors   
   are possible and could be modelled and CAD defined to be 2-an order of   
   magnitude more durable as well as have highly customized conduction pathways   
   like branching and thousands    
   of separately addressable conductors so that if one or a plurality of   
   conductors shorts the motor keeps running, one thing magnetic field simulation   
   software could do is find out if 3D printing magnetic focusers, pole pieces,   
   right in a winding can    
   customize the magnetic field to give more torque at less volume if the 3D   
   printed motor is like a 10 milligrams of pole piece per gram of motor, also   
   pole pieces can be made of supermagnetic materials to give greatest torque per   
   gram, one thing to    
   heighten motor life is 3D printing the wires insulation with a nondeforming at   
   high velocities and sudden halts material like what I have read are called   
   engineering polymers with a high dielectric, the highest dialectric wire   
   insulators could make    
   electric motors go from 99% efficient to 99.3% efficient   
      
   Greatest torque from smallest size and least vibrating, least bendy axle,   
   least vibration could come from layered (multithousand 3D printed) conductor   
   winding loops, and just those loops turned on that caused the least vibration   
   (or compensates for the    
   vibration the rest of the windings cause), it is possible a least vibration   
   motor transmits less vibration to the axle making all the parts last longer,   
   from an order of magnitude less vibration. I think vibration could be reduced   
   with the addressible    
   windings omitting beat frequencies, micro accelerations between steps at a   
   stepper motor, and could also, at some modelled, CAD 3D printed motors have   
   the conductive pathways (wires) able to make non circular driving magnetic   
   fields, possibly that    
   overlap that compensate when a bearing is out of function, or wear had caused   
   eccentricity of motion, that causes the axle to have a high linear power   
   output at all the radians of its output, from bearing or other wear   
   compensation from using alternate    
   conductive pathways at the windings, these technologies would also benefit   
   electric generators   
      
   Has anyone made wobble and out of specification magnetic damper, like a pool   
   noodle or torus you put on an axle that, durable machinery like excavators,   
   elevators, washers, dryers, trucks, agricultural machinery, HVAC fans   
   (quieter), and even piston rods,   
    if just possibly 2times to an order or magnitude less eccentric wear, quieter   
   operation,  and greater intervals between maintenance is beneficial then a   
   hundredth of    
      
   Gears with RFID on them and magnetic damping could wobble an order of   
   magnitude or two less than regular gears, ambient RF would power the every 3D   
   printed gear a little like an actuator or magnetism adhered to its linear   
   region of performance and    
   minimized vibration   
   Think of three gears on an axle at a stack with spacers between them, wobble   
   causes some gears to lift away, some to traverse 180° from them, the edges of   
   the gears that mesh are near the edge of their engineering linear area of   
   behavior, they function    
   but if the watch is jolted the gears could unmesh, a thing that causes the   
   gears to always be at their optimal meshing midpoint would continue to   
   function after the same jolt, so if each of the gears had a magnetic conductor   
   winding printed on it they    
   could attract or repel each other to maintain optimal distance that persists   
   through jolts, avoids making high wear spots like the edges of gears, and with   
   dynamic guidance can reduce vibration at the entire mechanism from broadening   
   and smoothing    
   actuation curves (tic toc, pawl, and clockwise/anticlockwise motion having   
   smoother energy curves, and compensating for flexion note this is magnetically   
   adjustable spacing and vibration damping, at robots or automobiles and some   
   airplanes this causes    
   longer lifespan and makes it so less maintenance is required    
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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