3 part testing
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3 part testing
Hi all
I am embarking on a project to determine the burst pressures of a USWR slip joint splice after waiting different duration for the adhesive to cure. I will do one test for 24 hours, one for 48 hours, and one for 4 days. We all know it works if you wait a week so their is no point in doing that. Important: I am using 1 liter bottles so pounds applied may have less effect that with 2 liter bottles. My question is is this interesting to you, so I will go ahead if 5 people like the idea and want to see the results? I am certainly interested. I noticed a poll could be used below, so please answer the question I asked.
Team S.P.W.R.
At S.P.W.R. we are determined to try new testing and things that no one has tried before.
Also, if anyone has any questions regarding glue (not $100 epoxy) please ask and I will be happy to post a video of a splice being pressure tested with that glue if it is available at my local stores.
I am embarking on a project to determine the burst pressures of a USWR slip joint splice after waiting different duration for the adhesive to cure. I will do one test for 24 hours, one for 48 hours, and one for 4 days. We all know it works if you wait a week so their is no point in doing that. Important: I am using 1 liter bottles so pounds applied may have less effect that with 2 liter bottles. My question is is this interesting to you, so I will go ahead if 5 people like the idea and want to see the results? I am certainly interested. I noticed a poll could be used below, so please answer the question I asked.
Team S.P.W.R.
At S.P.W.R. we are determined to try new testing and things that no one has tried before.
Also, if anyone has any questions regarding glue (not $100 epoxy) please ask and I will be happy to post a video of a splice being pressure tested with that glue if it is available at my local stores.
Water Rocket Expert
I'm 20
Maryland
"Anyone who has never made a mistake has never tried anything new." -Albert Einstein
I'm 20
Maryland
"Anyone who has never made a mistake has never tried anything new." -Albert Einstein
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Re: 3 part testing
Sometimes. I find it makes them a quicker cure but not as strong. If a bunch of people want this I am going to try this.
Water Rocket Expert
I'm 20
Maryland
"Anyone who has never made a mistake has never tried anything new." -Albert Einstein
I'm 20
Maryland
"Anyone who has never made a mistake has never tried anything new." -Albert Einstein
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Re: 3 part testing
First test 24 hours with PL Premium done. Result: Leaking at 65 psi.
More to come with the 48 hours and 4 day testing.
More to come with the 48 hours and 4 day testing.
Water Rocket Expert
I'm 20
Maryland
"Anyone who has never made a mistake has never tried anything new." -Albert Einstein
I'm 20
Maryland
"Anyone who has never made a mistake has never tried anything new." -Albert Einstein
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Re: 3 part testing
Taking videos of the tests?Water Rocket Expert wrote:First test 24 hours with PL Premium done. Result: Leaking at 65 psi.
More to come with the 48 hours and 4 day testing.
Bugwubber
Team S.P.E.W.
Team S.P.E.W.
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Re: 3 part testing
I am but it is a tedious process to upload the video because I first have to convert it. Tomorrow the 4 day splice will be done, so I will upload content of that. That is the most important in my opinion. The reason it is hard is because the limited number of filed types allowed for uploading. I may start a thread asking about this.
Water Rocket Expert
I'm 20
Maryland
"Anyone who has never made a mistake has never tried anything new." -Albert Einstein
I'm 20
Maryland
"Anyone who has never made a mistake has never tried anything new." -Albert Einstein
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Re: 3 part testing
yeah that's why I started posting my videos to youtube (when I was posting video from iphone) and then posting links to them. Youtube is taking just about any format now.Water Rocket Expert wrote:I am but it is a tedious process to upload the video because I first have to convert it. Tomorrow the 4 day splice will be done, so I will upload content of that. That is the most important in my opinion. The reason it is hard is because the limited number of filed types allowed for uploading. I may start a thread asking about this.
What tape are you putting around the outside?
Bugwubber
Team S.P.E.W.
Team S.P.E.W.
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Re: 3 part testing
On the splice? Orange Duct Tape.
Unfortunately I am not allowed to have YouTube. The only reason I have a Facebook is to post comments. I have no home page and probably never will, although when I "move out" of the house with my parents, I will probably make a website, get every account I ever wanted and also get stuff that I want to make cool things.........potassium nitrate, gunpowder, torch etc.
Unfortunately I am not allowed to have YouTube. The only reason I have a Facebook is to post comments. I have no home page and probably never will, although when I "move out" of the house with my parents, I will probably make a website, get every account I ever wanted and also get stuff that I want to make cool things.........potassium nitrate, gunpowder, torch etc.
Water Rocket Expert
I'm 20
Maryland
"Anyone who has never made a mistake has never tried anything new." -Albert Einstein
I'm 20
Maryland
"Anyone who has never made a mistake has never tried anything new." -Albert Einstein
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Re: 3 part testing
This kind of testing is very tedious because it takes a lot of samples to get a good result. One weak bottle can throw off your test results.One mistake in shrinking a bottle can cause a failure that throws all results off. You really have to make a lot of test bottles and try them all to get some solid statistics.
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Re: 3 part testing
I've done a few tests.
Water Rocket Expert
I'm 20
Maryland
"Anyone who has never made a mistake has never tried anything new." -Albert Einstein
I'm 20
Maryland
"Anyone who has never made a mistake has never tried anything new." -Albert Einstein
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Re: 3 part testing
Ok, that's the way to go. The results should be interesting.Water Rocket Expert wrote:I've done a few tests.
Team U.S. Water Rockets
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Opportunity is missed by most people because it is dressed in overalls and looks like work. --Thomas Edison
Visit USWaterRockets.com
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Opportunity is missed by most people because it is dressed in overalls and looks like work. --Thomas Edison
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Re: 3 part testing
Be posting all results within the next few weeks with a video of one of them. The tedious converting process is what limits video posting for me!
Water Rocket Expert
I'm 20
Maryland
"Anyone who has never made a mistake has never tried anything new." -Albert Einstein
I'm 20
Maryland
"Anyone who has never made a mistake has never tried anything new." -Albert Einstein