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Water Block Design / Construction Building your own block? Need info on designing one? Heres where to do it |
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05-05-2005, 02:36 PM | #1 |
Cooling Neophyte
Join Date: May 2005
Location: UK
Posts: 5
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1st Post and 1st WB design. Any comments?
Hi,
want to move into the watercooling scene, but want to make my own waterblock. I have looked round the forum and its a real help. I have come up with this: There are 17 veins, each at 0.5mm width, and then another 0.5mm fin between the next vein. Its designed for 3 barbs, all 1/2 inch size. The block is 6mm deep, with the veins being 4mm deep Any tips i can have to make this better (only got a simple cnc machine so not complex curvs :P) |
05-05-2005, 03:20 PM | #2 |
Cooling Savant
Join Date: Nov 2002
Location: portugal
Posts: 635
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Make the block 3.5mm deep, and the veins 2.5mm deep, to respect cathar's LRWW measures.
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05-11-2005, 03:40 PM | #3 | |
Cooling Neophyte
Join Date: May 2005
Location: Czech Republic
Posts: 10
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Quote:
Thanks. |
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05-11-2005, 07:19 PM | #4 |
Cooling Neophyte
Join Date: Jan 2005
Location: Houston
Posts: 34
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He's refering to Cathar's Little River White Water waterblock. This site has a review of it, and you can find discussion in the main part of the liquid cooling forum.
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05-14-2005, 04:39 AM | #5 |
Cooling Neophyte
Join Date: May 2005
Location: hun
Posts: 19
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05-14-2005, 04:43 AM | #6 |
Cooling Neophyte
Join Date: May 2005
Location: hun
Posts: 19
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Sorry, the double post.
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05-14-2005, 04:48 AM | #7 |
Cooling Neophyte
Join Date: Mar 2005
Location: Slovenia
Posts: 94
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anonymus6 : Interresting image! Did you made it? With which program?
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05-14-2005, 05:02 AM | #8 |
Cooling Neophyte
Join Date: May 2005
Location: hun
Posts: 19
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I not made it so far. I hope else testing whit a program. The program: fluent 3d. I have go to one program: (fluent) gambit. Then can i testing.
The block design idea to come a nexxxos hp pro block: The cutter is only 3mm height! The coldplate is 1.5mm. Now i don't no, the spines space. The space, i think 0.3-0.6mm. The spines 0.8-1mm. |
05-16-2005, 04:36 AM | #9 |
Cooling Neophyte
Join Date: May 2005
Location: hun
Posts: 19
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At last I have the gambit program. But not easy. So far I can't making one cube, in the modeller program. Not to be near, 3dsmax, or oother CAD programs.
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05-17-2005, 01:30 PM | #10 |
Cooling Neophyte
Join Date: Feb 2005
Location: Everywhere
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very interesting work done there anonymus6, keep up the good job and go 3D... then you can do some real simulation man! well done
btw, where can we download this program from? Cheers, B Last edited by Byron; 05-17-2005 at 02:25 PM. |
05-17-2005, 05:22 PM | #11 |
Cooling Savant
Join Date: Dec 2004
Location: Orlando, Florida
Posts: 383
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Pins superior to fins? I think so. I remember JD being of the same opinion. The MCW6000 series is a center inelt pin block that performs exceptionally well. What you need is a practical viewpoint. Pines might be too difficult for you to cut, and they might not improve performance enough to make a difference. If your flow is low, less than .5gpm, I'd say that pins would improve performance substantially. If your flow is above 1gpm I don't think the performance increase would be worth it. Look at the flow vs. CW curves of the WW and the MCW6000 to aid your decision. This will tell you if pins are worth the effort.
To the pros: don't you have to worry about Laminar flow if you get your pins spacing too narrow and/or too deep/shallow? |
05-17-2005, 06:51 PM | #12 |
Put up or Shut Up
Join Date: Dec 2001
Location: Spokane WA
Posts: 6,506
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Speaking of pins and DIY blocks I am working on a couple blocks that fit that description.
Pic of a work in progress attached. maxSaleen: laminar flow is something to consider. You want enough gap to cause the water to stir like in the demonstration pic posted above by anonymus6. I am in the process of starting a series of experiments on the pin grid block design. |
05-17-2005, 07:02 PM | #13 |
Cooling Neophyte
Join Date: Feb 2005
Location: Everywhere
Posts: 39
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yes, but you're forgetting that the simulation anonymus6 did was with the flow passing from right to left on the X axis ... how about fins with the water being sprayed above the fins?! (like the LRWW)... that would be good scene to be tested on CFD but needs to be in 3D shape etc.
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05-17-2005, 07:58 PM | #14 | |
Put up or Shut Up
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Location: Spokane WA
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Quote:
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05-17-2005, 08:04 PM | #15 |
Cooling Neophyte
Join Date: Feb 2005
Location: Everywhere
Posts: 39
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yeh sure, i was just speaking generally... 3D helps a lot, specially if proper CFD software is used correctly
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05-17-2005, 09:51 PM | #16 | |
Put up or Shut Up
Join Date: Dec 2001
Location: Spokane WA
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Quote:
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05-21-2005, 11:19 AM | #17 |
Cooling Neophyte
Join Date: Apr 2005
Location: Near frozenCPU
Posts: 55
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what programs are used for simulations? I do 3D art in my spare time, so this could possibly help make things not suck when i finally get around to making some blocks
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06-03-2005, 05:11 AM | #18 |
Cooling Neophyte
Join Date: May 2005
Location: hun
Posts: 19
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Hy!
My first microchannel: In a picture the block is very dirty. I apply special oil. Later I come back.
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06-03-2005, 05:55 AM | #19 |
Cooling Neophyte
Join Date: Jul 2003
Location: Sweden
Posts: 66
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OUCH! Thats some delicate work, impressive!!
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06-03-2005, 06:24 AM | #20 | |
Cooling Neophyte
Join Date: May 2005
Location: hun
Posts: 19
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Quote:
But these block is just ALPHA version. The space: 0.6mm. In a BETA version (next block) I will go under 0.3mm. The consummation (prototype block) is: 0.2mm. The BETA to brew after 1-2 week. First, I must building my cnc.
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06-03-2005, 06:32 AM | #21 |
Cooling Neophyte
Join Date: May 2005
Location: hun
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I've made no progress with the programs. In our midst the copper is not precious. I made my plans and after I test them.
Very easy and firm way.
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06-03-2005, 07:46 PM | #22 |
Put up or Shut Up
Join Date: Dec 2001
Location: Spokane WA
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Looks interesting. Like to see the final version complete and running.
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06-10-2005, 01:08 PM | #23 |
Cooling Neophyte
Join Date: May 2005
Location: hun
Posts: 19
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Hy!
New hope! I download the next programs: - autodesk inventor 10 (in this program draw I the block design) [CAD] - cosmos floworks 2004 (in this program the flow simulator) [CFD] I made one microstrukture block in CAD, and I start the simulation. My processor (amd 1800+@2200MHz [t-bred], calculating to five hours and not complite jet! No prolbem, I have time... Whether can I the CFD program using in my render farm [13GHz cpu capaciti]? Good question, ha? My blocks is 90%. I need tube connectors. I post presently pictures.
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06-10-2005, 01:47 PM | #24 |
Cooling Neophyte
Join Date: May 2005
Location: hun
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(1600*1200 pixel):
http://pepper.dox.hu/micros/P6100003.JPG http://pepper.dox.hu/micros/P6100006.JPG http://pepper.dox.hu/micros/P6100007.JPG http://pepper.dox.hu/micros/P6100011.JPG http://pepper.dox.hu/micros/P6100012.JPG http://pepper.dox.hu/micros/P6100013.JPG The desing is very nasty, but this block's just ALPHA/BETA version.
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I'm a hungary. Sorry the bad english! Last edited by anonymus6; 06-11-2005 at 02:58 AM. |
06-11-2005, 03:04 AM | #25 |
Cooling Neophyte
Join Date: May 2005
Location: hun
Posts: 19
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Shit!
I must stop the simulation. I need this pc (when run the simulation). Grrrr!!! Start the simulation other pc... Over and above the program not supported the net/lan count. I need faster pc...
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