Difference between revisions of "Data collection"

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{{#seo:
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|title=Data collection @ The Replication Station [Sho Drives Wiki]
 +
|titlemode=replace
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|keywords=electricity,magnetism,motor,generator
 +
|description=Record keeping for those making a S.H.O. Drive
 +
}}
 
{{DISPLAYTITLE:Replication Station → Data collection}}
 
{{DISPLAYTITLE:Replication Station → Data collection}}
−
==Device Dimensions==
+
==Parts dimensions==
  
 +
{| style="width: 100%"
 +
|-
 +
|valign=top|
 
{| class="wikitable" style="float:left"
 
{| class="wikitable" style="float:left"
−
|+ Coil
+
|+ <big>Coil 1</big>
 
|-
 
|-
−
!width=200| Wire type
+
!width=240| Wire type {{nobr|(e.g. magnet wire)}}
−
|width=200|  
+
|width=240|  
 
|-
 
|-
−
! Rated temperature
+
! Wire gauge {{nobr|(e.g. 12 AWG)}}
−
|  
+
|
 
|-
 
|-
−
! Coil gauge
+
! Wire length {{nobr|(e.g. 30.5 meters)}}
−
|width=200|  
+
|
 
|-
 
|-
−
! Wire length
+
! Wire resistance {{nobr|(e.g. 0.16 ohms)}}
−
|width=200|  
+
|
 
|-
 
|-
−
! Number of turns
+
! Wire insulation {{nobr|(e.g. enamel)}}
−
|width=200|  
+
|
 +
|-
 +
! Rated temperature {{nobr|(e.g. 155 °C)}}
 +
|
 +
|-
 +
! Number of turns {{nobr|(e.g. 22 turns)}}
 +
|
 
|}
 
|}
 
{| class="wikitable"
 
{| class="wikitable"
−
|+ Shaft
+
|+ <big>Coil 2</big>
 
|-
 
|-
−
!width=200| Length
+
!width=240| Wire type {{nobr|(e.g. magnet wire)}}
−
|width=200|  
+
|width=240|  
 
|-
 
|-
−
! Diameter
+
! Wire gauge {{nobr|(e.g. 12 AWG)}}
−
|width=200|  
+
|
 
|-
 
|-
−
! Alloy
+
! Wire length {{nobr|(e.g. 30.5 meters)}}
−
|width=200|  
+
|
 
|-
 
|-
−
! Threaded (Y or N)
+
! Wire resistance {{nobr|(e.g. 0.16 ohms)}}
−
|width=200|  
+
|
 
|-
 
|-
−
! Pitch
+
! Wire insulation {{nobr|(e.g. enamel)}}
−
|width=200|  
+
|
 +
|-
 +
! Rated temperature {{nobr|(e.g. 155 °C)}}
 +
|
 +
|-
 +
! Number of turns {{nobr|(e.g. 22 turns)}}
 +
|
 
|}
 
|}
−
 
−
==Measurements==
 
−
<center>
 
−
{| style="width: 100%"
 
 
|-
 
|-
 
|valign=top|
 
|valign=top|
 
{| class="wikitable" style="float: left;"
 
{| class="wikitable" style="float: left;"
−
|+ Pre-run testing on ___ /___ / 20___
+
|+ <big>Magnets {{nobr|(Group 1)}}</big>
 
|-
 
|-
−
!width=240|<br>Rotational speed<br>□ Tachometer used
+
!width=240| Quantity {{nobr|(e.g. 20)}}
−
!width=240|<br>Induced AC voltage<br>□ Root mean square
+
!width=240|  
 
|-
 
|-
−
!|0 RPS = 0 RPM
+
! Magnet material {{nobr|(e.g. NdBFe)}}
 
|
 
|
 
|-
 
|-
−
!|1 RPS = 60 RPM
+
! Magnet grade {{nobr|(e.g. N52)}}
−
|
+
|  
 
|-
 
|-
−
!|2 RPS = 120 RPM
+
! Pole diameter {{nobr|(if circular)}}
 
|
 
|
 
|-
 
|-
−
!|3 RPS = 180 RPM
+
! Pole width 1 {{nobr|(e.g. 1.5")}}
 
|
 
|
 
|-
 
|-
−
!|4 RPS = 240 RPM
+
! Pole width 2 {{nobr|(e.g. 0.75")}}
 
|
 
|
 
|-
 
|-
−
!|5 RPS = 300 RPM
+
! Thickness between poles {{nobr|(e.g. 0.5")}}
 
|
 
|
 +
|}
 +
{| class="wikitable" style="float: left;"
 +
|+ <big>Magnets {{nobr|(Group 2)}}</big>
 
|-
 
|-
−
!|6 RPS = 360 RPM
+
!width=240| Quantity {{nobr|(e.g. 8)}}
 +
!width=240|
 +
|-
 +
! Magnet material {{nobr|(e.g. NdBFe)}}
 
|
 
|
 
|-
 
|-
−
!|7 RPS = 420 RPM
+
! Magnet grade {{nobr|(e.g. N42)}}
 +
|
 +
|-
 +
! Pole diameter {{nobr|(if circular)}}
 
|
 
|
 
|-
 
|-
−
!|8 RPS = 480 RPM
+
! Pole width 1 {{nobr|(e.g. 0.75")}}
 
|
 
|
 
|-
 
|-
−
!|9 RPS = 540 RPM
+
! Pole width 2 {{nobr|(e.g. 0.25")}}
 
|
 
|
 
|-
 
|-
−
!|10 RPS = 600 RPM
+
! Thickness between poles {{nobr|(e.g. 0.5")}}
 
|
 
|
 +
|}
 
|-
 
|-
−
!|__ RPS = ___ RPM
+
|valign=top|
 +
{| class="wikitable" style="float:left"
 +
|+ <big>Shaft</big>
 +
|-
 +
!width=240| Length {{nobr|(e.g. 12")}}
 +
|width=240|
 +
|-
 +
! Diameter {{nobr|(e.g. 5/8")}}
 
|
 
|
 
|-
 
|-
−
!|__ RPS = ___ RPM
+
! Alloy {{nobr|(e.g. stainless steel)}}
 
|
 
|
 
|-
 
|-
−
!|__ RPS = ___ RPM
+
! Threaded {{nobr|(Y or N)}}
 
|
 
|
 
|-
 
|-
−
!|__ RPS = ___ RPM
+
! Thread Pitch {{nobr|(e.g. 11 TPI)}}
 
|
 
|
 
|}
 
|}
 
{| class="wikitable"
 
{| class="wikitable"
−
|+ Test run on ___ /___ / 20___
+
|+ <big>Fan</big>
 
|-
 
|-
−
!width=100 valign=top|<br>Time<br>''{{nobr|HH:MM AM/PM}}''
+
!width=240| Diameter {{nobr|(e.g. 12")}}
−
!width=100 valign=top|<br>Current<br>''Amps''
+
|width=240|  
−
!width=100 valign=top|<br>{{nobr|Air speed}}<br>''{{nobr|□ __/ s □ __/ h}}''
+
−
!width=100 valign=top|<br>{{nobr|Air Temp.}}<br>''{{nobr|□ °C □ °F}}''
+
−
!width=100 valign=top|<br>{{nobr|Coil Temp.}}<br>''{{nobr|□ °C □ °F}}''
+
−
!width=100 valign=top|<br>{{nobr|Rotation Speed}}<br>''RPM''
+
 
|-
 
|-
−
!____:____  __M
+
! Blade Pitch {{nobr|(e.g. 2-1/4")}}
 
|
 
|
 +
|-
 +
! Number of Blades {{nobr|(e.g. 5)}}
 
|
 
|
 +
|-
 +
! Material {{nobr|(e.g. Stainless steel)}}
 
|
 
|
 +
|-
 +
! Typical use {{nobr|(e.g. Automotive)}}
 
|
 
|
 +
|}
 +
|}
 +
 +
==Assembly dimensions==
 +
 +
{| class="wikitable"
 +
|+ <big>Overall assembly</big>
 +
|-
 +
!width=240|Height {{nobr|(e.g. 14 inches)}}
 +
|width=240|
 +
|-
 +
!Breadth {{nobr|(e.g. 14 inches)}}
 
|
 
|
 
|-
 
|-
−
!____:____  __M
+
!Depth {{nobr|(e.g. 14 inches)}}
 
|
 
|
 +
|}
 +
 +
{| style="width: 100%"
 +
|-
 +
|valign=top|
 +
{| class="wikitable" style="float:left"
 +
|+ <big>Combined coils</big>
 +
|-
 +
!width=240|Height {{nobr|(e.g. 7 inches)}}
 +
|width=240|
 +
|-
 +
!Breadth {{nobr|(e.g. 9.25 inches)}}
 
|
 
|
 +
|-
 +
!Depth {{nobr|(e.g. 3 inches)}}
 
|
 
|
 +
|-
 +
!Wire resistance {{nobr|(e.g. 0.32 ohms)}}
 
|
 
|
 +
|-
 +
!Inductance {{nobr|(e.g. 230 microHenries)}}
 
|
 
|
 +
|}
 +
{| class="wikitable"
 +
|+ <big>Combined magnets</big>
 
|-
 
|-
−
!____:____  __M
+
!width=240|Stack length {{nobr|(e.g. 6 inches)}}
 +
|width=240|
 +
|-
 +
! Stack diameter {{nobr|(if circular)}}
 
|
 
|
 +
|-
 +
! Stack width 1 {{nobr|(e.g. 1.5 inches)}}
 
|
 
|
 +
|-
 +
! Stack width 2 {{nobr|(e.g. 1.5 inches)}}
 
|
 
|
 +
|}
 +
|}
 +
 +
==Operating characteristics==
 +
{| style="width: 100%"
 +
|-
 +
|valign=top|
 +
{| class="wikitable" style="float: left;"
 +
|+ <big>Pre-run testing on ___ /___ / 20___</big>
 +
|-
 +
!width=180|<br>Rotational speed<br>□ Tachometer used
 +
!width=180|<br>Induced AC voltage<br>□ Root mean square
 +
|-
 +
!|0 RPS = 0 RPM
 
|
 
|
 +
|-
 +
!|1 RPS = 60 RPM
 
|
 
|
 
|-
 
|-
−
!____:____  __M
+
!|2 RPS = 120 RPM
 
|
 
|
 +
|-
 +
!|3 RPS = 180 RPM
 
|
 
|
 +
|-
 +
!|4 RPS = 240 RPM
 
|
 
|
 +
|-
 +
!|5 RPS = 300 RPM
 
|
 
|
 +
|-
 +
!|6 RPS = 360 RPM
 
|
 
|
 
|-
 
|-
−
!____:____  __M
+
!|7 RPS = 420 RPM
 
|
 
|
 +
|-
 +
!|8 RPS = 480 RPM
 
|
 
|
 +
|-
 +
!|9 RPS = 540 RPM
 
|
 
|
 +
|-
 +
!|10 RPS = 600 RPM
 
|
 
|
 +
|-
 +
!|____ RPS = ______ RPM
 
|
 
|
 
|-
 
|-
−
!____:____  __M
+
!|____ RPS = ______ RPM
−
|
+
−
|
+
 
|
 
|
 +
|-
 +
!|____ RPS = ______ RPM
 
|
 
|
 +
|-
 +
!|____ RPS = ______ RPM
 
|
 
|
 +
|}
 +
{| class="wikitable"
 +
|+ <big>Test run on ___ /___ / 20___</big>
 +
|-
 +
!width=100 valign=top|<br>Time<br>''{{nobr|HH:MM AM/PM}}''
 +
!width=100 valign=top|<br>Current<br>''Amps''
 +
!width=100 valign=top|<br>{{nobr|Rotation Speed}}<br>''RPM''
 +
!width=100 valign=top|<br>{{nobr|Air speed}}<br>''{{nobr|□ __/ s □ __/ h}}''
 +
!width=100 valign=top|<br>{{nobr|Air Temps. (4 Max)}}<br>''{{nobr|□ °C □ °F}}''
 +
!width=100 valign=top|<br>{{nobr|Coil Temps. (2 per coil)}}<br>''{{nobr|□ °C □ °F}}''
 +
|-
 +
!____:____  __M
 +
| {{nobr|Not running}}
 +
| {{nobr|Not running}}
 +
| {{nobr|Not running}}
 +
| {{nobr|_____ _____ _____ _____}}
 +
| {{nobr|_____ _____<nowiki> | </nowiki>_____ _____}}
 +
|-
 +
!____:____  __M
 +
| {{nobr|Not running}}
 +
| {{nobr|Not running}}
 +
| {{nobr|Not running}}
 +
| {{nobr|_____ _____ _____ _____}}
 +
| {{nobr|_____ _____<nowiki> | </nowiki>_____ _____}}
 
|-
 
|-
 
!____:____  __M
 
!____:____  __M
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|
 
|
 
|
 
|
−
|
+
| {{nobr|_____ _____ _____ _____}}
−
|
+
| {{nobr|_____ _____<nowiki> | </nowiki>_____ _____}}
 
|-
 
|-
 
!____:____  __M
 
!____:____  __M
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|
 
|
 
|
 
|
−
|
+
| {{nobr|_____ _____ _____ _____}}
−
|
+
| {{nobr|_____ _____<nowiki> | </nowiki>_____ _____}}
 
|-
 
|-
 
!____:____  __M
 
!____:____  __M
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|
 
|
 
|
 
|
−
|
+
| {{nobr|_____ _____ _____ _____}}
−
|
+
| {{nobr|_____ _____<nowiki> | </nowiki>_____ _____}}
 
|-
 
|-
 
!____:____  __M
 
!____:____  __M
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|
 
|
 
|
 
|
−
|
+
| {{nobr|_____ _____ _____ _____}}
−
|
+
| {{nobr|_____ _____<nowiki> | </nowiki>_____ _____}}
 
|-
 
|-
 
!____:____  __M
 
!____:____  __M
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|
 
|
 
|
 
|
−
|
+
| {{nobr|_____ _____ _____ _____}}
−
|
+
| {{nobr|_____ _____<nowiki> | </nowiki>_____ _____}}
 
|-
 
|-
 
!____:____  __M
 
!____:____  __M
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|
 
|
 
|
 
|
−
|
+
| {{nobr|_____ _____ _____ _____}}
−
|
+
| {{nobr|_____ _____<nowiki> | </nowiki>_____ _____}}
 
|-
 
|-
 
!____:____  __M
 
!____:____  __M
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|
 
|
 
|
 
|
−
|
+
| {{nobr|_____ _____ _____ _____}}
−
|
+
| {{nobr|_____ _____<nowiki> | </nowiki>_____ _____}}
 
|-
 
|-
 
!____:____  __M
 
!____:____  __M
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|
 
|
 
|
 
|
 +
| {{nobr|_____ _____ _____ _____}}
 +
| {{nobr|_____ _____<nowiki> | </nowiki>_____ _____}}
 +
|-
 +
!____:____  __M
 
|
 
|
 
|
 
|
 +
|
 +
| {{nobr|_____ _____ _____ _____}}
 +
| {{nobr|_____ _____<nowiki> | </nowiki>_____ _____}}
 
|-
 
|-
 
!____:____  __M
 
!____:____  __M
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|
 
|
 
|
 
|
 +
| {{nobr|_____ _____ _____ _____}}
 +
| {{nobr|_____ _____<nowiki> | </nowiki>_____ _____}}
 +
|-
 +
!____:____  __M
 
|
 
|
 
|
 
|
 +
|
 +
| {{nobr|_____ _____ _____ _____}}
 +
| {{nobr|_____ _____<nowiki> | </nowiki>_____ _____}}
 +
|-
 +
!____:____  __M
 +
| {{nobr|Not running}}
 +
| {{nobr|Not running}}
 +
| {{nobr|Not running}}
 +
| {{nobr|_____ _____ _____ _____}}
 +
| {{nobr|_____ _____<nowiki> | </nowiki>_____ _____}}
 +
|-
 +
!____:____  __M
 +
| {{nobr|Not running}}
 +
| {{nobr|Not running}}
 +
| {{nobr|Not running}}
 +
| {{nobr|_____ _____ _____ _____}}
 +
| {{nobr|_____ _____<nowiki> | </nowiki>_____ _____}}
 
|}
 
|}
 
|}
 
|}
−
</center>
 
−
 
−
==Unit Conversions==
 
−
'''Why care about inches?'''
 
−
* In the Imperial system of measurement, inches are usually divided into halves, which means base 2 for anything shorter than 1 inch. 1/2", 1/4", 1/8", and 1/16" are commonly used measurements.
 
−
* If you view the listings for block neodymium magnets from a supplier such as Magnet4less.com, Magnet4sale.com, or KJmagnetics.com, you can find out that magnet lengths, widths, and heights are in inches.
 
−
* While the metric system is clearly more useful for scientific purposes, the base 2 system used for sub-inch imperial mesaurements is actually quite helpful for making interlocking assemblies composed of different-sized blocks.
 
−
'''Useful'''
 
−
* 1 inch (in) = 2.54 centimeters (cm)
 
−
* 1 foot (ft) = 0.3084 meters (m)
 
−
* 1 cubic inch (in³) = 16.39 milliliters (mL) = 1.639 * 10^-5 cubic meters (m³)
 
−
'''Logical'''
 
−
* 1 amp-hour (Ah) = 3600 Coulombs (C)
 
−
* 1 milliamp-hour (mAh) = 3.6 Coulombs (C)
 
−
* 1 cubic meter (m³) = 10^3 cubic decimeters (dm³) = 10^6 cubic centimeters (cm³)
 
−
* 1 cubic meter (m³) = 10^3 liters (L) = 10^6 milliliters (mL)
 
−
'''Strange'''
 
−
* 1 gallon (gal) = 2^2 quarts (qt) = 2^3 pints (pt) = 2^4 cups (C) = 2^7 fluid ounces (fl oz.) = 2^8 tablespoons (Tbps)
 
−
* 2000 Calories (kCal) = 2.324 kilowatt-hours (kWh)
 
−
* 100 Calories per 2 Tablespoons (kCal/Tbsp) = 3,930 watt-hours per liter (Wh/L)
 
−
'''Surprising'''
 
−
* Energy of a <span style="color:red">'''neodymium magnet'''</span> at 1.5 Tesla (T)
 
−
**(1.5 Tesla)^2/(2*4pi*10^-7 Henries per meter) * (1.639 * 10^-5 cubic meters) = <span style="color:red">'''14.67 Newton-meters (Nm) in a cubic inch'''</span>
 
−
**''Conclusion: A cubic inch neomagnet, if depleted of its magnetic energy, could not even run a 15 watt light bulb for one second.''
 
−
* Energy of a <span style="color:green">'''AA Battery'''</span> (7.7 mL) at 1.5 Volts (V) and 2000 milliamp-hours (mAh)
 
−
**(1.5 Volts * 7200 Coulombs) * (16.39 ml / 7.7 mL) = <span style="color:green">'''22,990 Newton-meters (Nm) in a cubic inch (> 1,500x)'''</span>
 
−
** ''Conclusion: The magnetic field energy of a magnet, if depleted, would yield less than 0.1% as much energy as a battery of the same size.''
 
−
* Energy of <span style="color:blue">'''Peanut Butter'''</span> at 100 Calories per 2 Tablespoons
 
−
**(3,930 Wh/L) * (3600 Nm/Wh) * (0.01639 L) = <span style="color:blue">'''231,900 Newton-meters (Nm) in a cubic inch (> 15,000x)'''</span>
 
−
** ''Conclusion: Food sources of energy can be substantially more energy dense than typical battery tech.''
 
−
'''What makes this surprise useful?'''
 
−
* Sometimes online a person makes the argument that a machine is powered by magnets and that such magnets would provide energy as long as they last.
 
−
* This argument can sometimes be used to explain away significant amounts of net work with the notion that such magnets are being spent through demagnetization.
 
−
* In light of the fact that the energy density of neodymium magnets is less than 0.1% of the energy density of simple Alkaline battery chemistry, powering motors by utilizing the weakening of the magnet field of otherwise permanent magnets is not a plausible mechanism for explaining any output of significance.
 
  
 
{{Site map}}
 
{{Site map}}
 +
 +
[[Category:Replication Station]]

Latest revision as of 20:17, 4 July 2016

Parts dimensions

Coil 1
Wire type (e.g. magnet wire)
Wire gauge (e.g. 12 AWG)
Wire length (e.g. 30.5 meters)
Wire resistance (e.g. 0.16 ohms)
Wire insulation (e.g. enamel)
Rated temperature (e.g. 155 °C)
Number of turns (e.g. 22 turns)
Coil 2
Wire type (e.g. magnet wire)
Wire gauge (e.g. 12 AWG)
Wire length (e.g. 30.5 meters)
Wire resistance (e.g. 0.16 ohms)
Wire insulation (e.g. enamel)
Rated temperature (e.g. 155 °C)
Number of turns (e.g. 22 turns)
Magnets (Group 1)
Quantity (e.g. 20)
Magnet material (e.g. NdBFe)
Magnet grade (e.g. N52)
Pole diameter (if circular)
Pole width 1 (e.g. 1.5")
Pole width 2 (e.g. 0.75")
Thickness between poles (e.g. 0.5")
Magnets (Group 2)
Quantity (e.g. 8)
Magnet material (e.g. NdBFe)
Magnet grade (e.g. N42)
Pole diameter (if circular)
Pole width 1 (e.g. 0.75")
Pole width 2 (e.g. 0.25")
Thickness between poles (e.g. 0.5")
Shaft
Length (e.g. 12")
Diameter (e.g. 5/8")
Alloy (e.g. stainless steel)
Threaded (Y or N)
Thread Pitch (e.g. 11 TPI)
Fan
Diameter (e.g. 12")
Blade Pitch (e.g. 2-1/4")
Number of Blades (e.g. 5)
Material (e.g. Stainless steel)
Typical use (e.g. Automotive)

Assembly dimensions

Overall assembly
Height (e.g. 14 inches)
Breadth (e.g. 14 inches)
Depth (e.g. 14 inches)
Combined coils
Height (e.g. 7 inches)
Breadth (e.g. 9.25 inches)
Depth (e.g. 3 inches)
Wire resistance (e.g. 0.32 ohms)
Inductance (e.g. 230 microHenries)
Combined magnets
Stack length (e.g. 6 inches)
Stack diameter (if circular)
Stack width 1 (e.g. 1.5 inches)
Stack width 2 (e.g. 1.5 inches)

Operating characteristics

Pre-run testing on ___ /___ / 20___

Rotational speed
□ Tachometer used
Induced AC voltage
□ Root mean square
0 RPS = 0 RPM
1 RPS = 60 RPM
2 RPS = 120 RPM
3 RPS = 180 RPM
4 RPS = 240 RPM
5 RPS = 300 RPM
6 RPS = 360 RPM
7 RPS = 420 RPM
8 RPS = 480 RPM
9 RPS = 540 RPM
10 RPS = 600 RPM
____ RPS = ______ RPM
____ RPS = ______ RPM
____ RPS = ______ RPM
____ RPS = ______ RPM
Test run on ___ /___ / 20___

Time
HH:MM AM/PM
Current
Amps
Rotation Speed
RPM
Air speed
□ __/ s □ __/ h
Air Temps. (4 Max)
□ °C □ °F
Coil Temps. (2 per coil)
□ °C □ °F
____:____ __M Not running Not running Not running _____ _____ _____ _____ _____ _____ | _____ _____
____:____ __M Not running Not running Not running _____ _____ _____ _____ _____ _____ | _____ _____
____:____ __M _____ _____ _____ _____ _____ _____ | _____ _____
____:____ __M _____ _____ _____ _____ _____ _____ | _____ _____
____:____ __M _____ _____ _____ _____ _____ _____ | _____ _____
____:____ __M _____ _____ _____ _____ _____ _____ | _____ _____
____:____ __M _____ _____ _____ _____ _____ _____ | _____ _____
____:____ __M _____ _____ _____ _____ _____ _____ | _____ _____
____:____ __M _____ _____ _____ _____ _____ _____ | _____ _____
____:____ __M _____ _____ _____ _____ _____ _____ | _____ _____
____:____ __M _____ _____ _____ _____ _____ _____ | _____ _____
____:____ __M _____ _____ _____ _____ _____ _____ | _____ _____
____:____ __M _____ _____ _____ _____ _____ _____ | _____ _____
____:____ __M Not running Not running Not running _____ _____ _____ _____ _____ _____ | _____ _____
____:____ __M Not running Not running Not running _____ _____ _____ _____ _____ _____ | _____ _____

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