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Converting m3/h (cmh) to ft3/m (cfm)?

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JaskarnSidhu Total Posts : 789 Joined: 6/2/2011 Location: Edmonton, Alberta, Canada Status: offline Ribbons: 2 Folding: 10,722,737	Converting m3/h (cmh) to ft3/m (cfm)? Friday, January 27, 2012 11:55 AM (permalink) Does anyone know how to take m3/h to cfm? I've been looking for some apps that might help out but the ones I've found don't do the conversion.
	#1

random_matt Total Posts : 1574 Joined: 7/23/2010 Location: England Status: offline	Re:Converting m3/h (cmh) to ft3/m (cfm)? Friday, January 27, 2012 11:58 AM (permalink) have you checked http://www.calculatoredge.com/optical%20engg/air%20flow.htm CM Storm Sniper - EVGA NEX750G - EVGA P55 Classified 200 - I7 870 - Corsair H60 8GB Crucial Ballistix Ram - EVGA GTX 480 - Intel 330 60GB SDD - Seagate Barracuda 1TB HDD - Win 8 64
	#2

EliteGeek91

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Re:Converting m3/h (cmh) to ft3/m (cfm)? Friday, January 27, 2012 12:11 PM (permalink)

1 meter = 3.28ft.

So first see how many m3/h you're getting per hour. Then multiply that by 3.28, now you will have how many ft3/m you're getting an hour. Divide that by 60 (minutes), to get your ft3/m (CFM). Make sense?

Basically like this bro. Say my fan is getting 10,000 CMH.

I will multiply 10,000 by 3.28, to get it in feet. So now I have 328,000 CFH (Cubic feet per hour).

Now divide 328,000 CFH by 60 (Thats how many minutes are in an hour).

And your result is: 546.66, which is 546.66CFM. Because we first got meters into feet, then broke it down into minutes, instead of hours.

loveha Total Posts : 8877 Joined: 9/26/2009 Location: Beulah Michigan Status: offline Ribbons: 46 Folding: 7,213,242	Re:Converting m3/h (cmh) to ft3/m (cfm)? Friday, January 27, 2012 12:23 PM (permalink) EliteGeek91 *546.66CFM* If only
	#4

EliteGeek91 Total Posts : 10669 Joined: 2/10/2011 Location: Censored! Status: offline Ribbons: 44 Folding: 651,184	Re:Converting m3/h (cmh) to ft3/m (cfm)? Friday, January 27, 2012 12:31 PM (permalink) loveha EliteGeek91 *546.66CFM* If only 546.66CFM, 85dB, and 20,000RPM.
	#5

Halfdead14

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Re:Converting m3/h (cmh) to ft3/m (cfm)? Friday, January 27, 2012 2:20 PM (permalink)

EliteGeek91

loveha

EliteGeek91

546.66CFM

If only

546.66CFM, 140dBA, and 20,000RPM.

Fixed!

There's a couple of fans already that are around 300 CFM last I checked... crazy.

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blood4guts Total Posts : 441 Joined: 10/20/2009 Location: Here Status: offline Folding: 2,419	Re:Converting m3/h (cmh) to ft3/m (cfm)? Friday, January 27, 2012 4:12 PM (permalink) awesome converter for all applications, personal experience: http://www.wolframalpha.com/. Very cool what a search engine that can think can do.
	#7

EliteGeek91

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Re:Converting m3/h (cmh) to ft3/m (cfm)? Friday, January 27, 2012 4:23 PM (permalink)

blood4guts

awesome converter for all applications, personal experience: http://www.wolframalpha.com/. Very cool what a search engine that can think can do.

What is a human, that relies on search engines all his life? DUMB.

Just think when America seizes our internet like Egypt did, just think how many "dummies" we will have running around without a head...

lehpron

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Re:Converting m3/h (cmh) to ft3/m (cfm)? Friday, January 27, 2012 4:45 PM (permalink)

Don't depend on an app or program unless you've never been to middle school. Here's the unit conversion formula:

Doing the math, each 100m³/min = 58.8 CFM.

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jimmycricket Total Posts : 1566 Joined: 11/26/2011 Status: offline	Re:Converting m3/h (cmh) to ft3/m (cfm)? Saturday, January 28, 2012 4:00 PM (permalink) lehpron Don't depend on an app or program unless you've never been to middle school. Here's the unit conversion formula: Doing the math, each 100m³/min = 58.8 CFM. The middle school I went to didn't teach math like this
	#10

Arctucas

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Re:Converting m3/h (cmh) to ft3/m (cfm)? Saturday, January 28, 2012 5:09 PM (permalink)

1 meter equals 3.28 feet.

1 cubic meter equals (3.28) cubed.

1 cubic meter equals 35.2875 cubic feet.

1 cubic meter /hr = 35.2875 cubic feet /hr

1 hour = 60 minutes

35.2875 cubic feet /60 = .5881 cubic feet /min

To convert cubic meters per hour to cubic feet per minute, multiply by .5881.

#11

JaskarnSidhu Total Posts : 789 Joined: 6/2/2011 Location: Edmonton, Alberta, Canada Status: offline Ribbons: 2 Folding: 10,722,737	Re:Converting m3/h (cmh) to ft3/m (cfm)? Saturday, January 28, 2012 8:20 PM (permalink) Wow, thank you all so much for the info. I downloaded an app for my iPhone that didnt have the conversion but allowed me to make my own units. I have now entered this info in so I am able to convert from one to another.
	#12

blood4guts Total Posts : 441 Joined: 10/20/2009 Location: Here Status: offline Folding: 2,419	Re:Converting m3/h (cmh) to ft3/m (cfm)? Saturday, January 28, 2012 10:09 PM (permalink) I reserve my math smarts for solving unsolved equations thank you.
	#13