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   sci.chem      Chemistry and related sciences      55,615 messages   

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   Message 55,428 of 55,615   
   Treon Verdery to All   
   =?UTF-8?Q?_Photovoltaic_carports_at_1000   
   03 Feb 23 19:42:52   
   
   From: treon3verdery@gmail.com   
      
   Similarly at rooftop solar on two or more story dwellings and commercial   
   buildings two stories, about 24 feet or 8 meters of optical piping tempered   
   glass cladding could be placed on the exterior walls of 3 story buildings,   
   increasing the amount of    
   ambient and sometimes direct light piped to the photovoltaic by an amount of   
   two entire rooftop areas or more, at .3 light intensity compared with the   
   roof, and 4 sides of building, the amount of light piped to the roof is 1.2   
   times greater illumination    
   than sky on roof alone, going to as high as 2.4 times greater illumination   
   with quantum dots and metamaterials, as well as possibly laser etched   
   heightened transparency gratings, the light piping tempered glass skirt on the   
   upper two stories could have    
   98%+ brightness barium paint underneath it or even a high reflectance 99% very   
   thin silver oxidation less, like argentium coating on it. To provide visual   
   interest the exterior of the tempered glass could have lenticular microlensing   
   on it, providing the    
   appearance of moving shapes from different perspectives and possibly a white   
   silver pearlescent visual appearance, computer design of the tempered glass   
   skirt is also beneficial, perhaps changing the glass from 3 mm shower tempered   
   glass at alibaba 50¢/   
   square meter to 1 mm or lighter tempered phone glass, at 26¢ per square meter   
   with the optional lenticular surface especially effective at light piping, 1/3   
   - 1/4 mass phone surface glass could also make use of less mounting hardware   
   and even more    
   widely spaced mounting hardware, with built in screw holes, drones could fly   
   up the glass panels and install them automatically   
      
   Fun new cooling things, perhaps for overclocking pcs, gpus, cryptocurrency   
   miners, do you like any of them?    
      
      
      
   Water propellers with bumps on them called tubercles are 30% more efficient,   
   at a one person business the person could 3D print tubercles efficient fans   
   for pc users, if they like they can get a free copyright on the tubercles 3D   
   shape. Up to 30% more    
   airflow from a new fan.    
      
      
      
   Single soda can fridges or makeup fridges are $11 at alibaba, drill an inlet   
   and outlet hole in one of these and hose connect or place right next to intake   
   fan, because it is continuous the most cooling hoped for is 1-5°C, cooler   
   intake air,     
      
      
      
   A refrigerator compressor motor is just $3 on alibaba. If a motherboard and   
   ram were placed in a 3D printable or injection moldable polymer container, and   
   the compressor made 11-24 atmospheres of pressure, then fans internal at the   
   compressed air could    
   move 11-24 times as many atoms per rotation and cool 11-24 times more.  One   
   side of the pressure container could be all heatsink, either fins, prongs, or   
   pump through tubes, keeping the compressed air interior cool.   As a parts   
   cost this is comparable    
   to a pressure compatible disposable propane cylinder, or 7 cast acrylic 35¢   
   alibaba. Com llghters as a small cheaply mass produced container for just the   
   CPU chip and Ram.   
      
      
      
   Doing compressed air on your own pc:   As a startlingly kludgey retrofit to a   
   motherboard you could just place a big bead of silicone sealant around the cpu   
   and under a right diameter 3cm tall 3D printed connector pipe with a fitting   
   for the compressor    
   pump output.  The 3D printed connector pipe could be made out of metal or the   
   most warmth conductive plastic and have gas channels in it that looped around   
   each other, did countercurrent flow, carried water, or were also piezoelectric   
   ally vibrated. At a    
   production version the compressor motor that replaces the refrigerator   
   compressor could be 1/100th the size and energy usage such as alibaba 9-35¢   
   bulk minimotors, that's because after you have compressed the gas, you only   
   need to top it up a little    
   ocassionally. Also if someone wanted to engineer a completely new thing like a   
   soundless metal flexing piezo buzzer connected to a no moving parts thing   
   called a tesla valve then a 1/2 cc/minute 24-48 atmospheres of pressure could   
   be produced at 2¢ each   
      
      
      
   Make a metal heat sink but the fins or prongs are like music tuning Y   
   resonators, visibly or invisibly vibrating when an aimed 3¢ piezoelectric   
   vibrator or dollar store headphone is aimed at them, this causes 100-1000   
   times more air molecule contacts    
   per second from vibration thus much greater cooling at the heat sink. The   
   tuning Y pillars on the heat sink and their resonating stimulant frequency   
   could be above the range of human and companion animal hearing. An even   
   cheaper alternative is to use a    
   12,000 rpm 35¢ alibaba motor with a thunking mass on the shaft to vibrate a   
   multipronged CPU heat sink, doubling voltage to the motor doubles audio   
   frequency to 24KHz, above human hearing, and the thunker mass on the shaft,   
   which is lopsided, could have    
   multiple bumps, or perhaps bell tuning to it to produce higher energy thumps,   
   or three mini-thumps per rotation to make 36KHz stimulation of the heat sink   
   fins or prongs. Noting they are now vibrating and possibly moving in a 1-2 mm   
   visible blur, the    
   heat sink fins or prongs further benefit from having transverse holes cast or   
   laser drilled in them, giving both active air swishing, and much higher   
   surface area. The do it yourself hobby version is just to glue a high dynamic   
   range headphone core to a    
   tuning y heatsink, then play sounds in 20 hz steps, physically looking at the   
   thing to notice when it goes blurry from motion like a Y tuning shape, then   
   running a cpu temperature diagnostic to find out if a moving and physically   
   blurry heat sink    
   actually does cool better and how much. As a one person business a person   
   could simply glue headphone cores, or even Bluetooth headphone cores to the 11   
   most popular heatsinks on Amazon, and publish videos showing the 20-40°   
   improvement. At crypto    
   currency miners plural headphone heatsink would perhaps double or quadruple   
   crypto currency miner lifetime at highest overclock ING voltage, this   
   increases the total lifetime money earned by the crypto currency miner before   
   it ceases working.    
      
      
      
      
   [continued in next message]   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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