Why we built CARBON CHAINPLATES [E86]
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- Äas pĆidĂĄn 11. 07. 2023
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![BOAT BUILD: We cut the bow off. [E87]](/img/tr.png)
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Mamma is a work horse for the boat! She is a real asset to your project.
You gotta love mamma.
Absolutely !! Your Mom kicks fiber booty.
Inspectors input was great ... you must feel so relieved getting such safety approval in this way.â€
yes, with the 5 pawz stamp of approval, we can sleep at night
@@TheDuracellProject The Inspector's theme song is excellent.
The "inspection" segments are always hilarious!
Tapping the new chain plates is like checking a friend's new car, you kick the tires a bit and nod in approval.
I love your videos Matt and Janni. They're inspiring, educational and fun to watch. Can't wait to see Duracell float again!
Once again it appears you have passed the Cat Scan!!!CHEERS from Here!!!
The cat inspector was the best, loved the tapping with her little hammer! Man, that first wide layer of fiberglass was a monster, a stress monster, so much more manageable with them cut in half. What a great job though, Iâve never seen anything like that, pretty impressive!
I guess now the chai plates are glassed in, you could lift Duracell by them. đȘ
great video 2xđ
Surprised to see Evan's Zululand Yacht Club shirt. Very interesting. Didn't think anyone in BC would know of the Zululand Yacht Club
Richard's Bay was the first South African stop in our family's 8-year circumnavigation. Had to get the t-shirt.
I can understand why folks questioning the carbon chain plates, because it is something they not use to seeing. As a retired naval architect / professional engineer I know they are plenty strong; the only chance of failure would be in the glue line or secondary bonding. Given the vacuum bagging and prep work that Matt does this is highly unlikely to fail.
Smart decision by your fab & paint sponsors
Great exposure from both the build and (future) sailing episodes
The chain plate could be used as a collapsible bow sprit where the anchor chain runs out over the end. Then fold the chain plate back up toward the boat to make the boat a little shorter thus easier to maneuver in tight places. Just a thought!
Using the left over chain-plate as a folding dive platform for eels.
The chainplate could serve as a
support arm for a salon table that can be stowed vertically against a bulkhead
I have no idea why I watch this channel, but I do. I always click like because i enjoy following your adventures, I can't wait for the splash. Carry on carrying on. :}
we have no idea either, but we're glad you do!
Maybe look into getting a portable air conditioner for inside the boat during the build. You can contain the cold air with plastic sheet or blankets
it doesn't get that warm here that often, even during the summer.
Ah, the PNW is such paradise. It is so hot and humid down here in Georgia right now that I cannot get any work done outside without soaking t-shirts in ice water and changing every half hour or so.
Forward stay?
@@lvdriver4 backstay?
How about structure for the bowsprit for the old chain plate ? Nice work BTW
I was about to suggest it.
@@ghislaindevouton1553 same here. but it would need to be longer I'd guess.
Looks like adult Matt has nailed reassembly! Fails chain plate becomes a paddle.
Hi guys, wow what a good job you all are doing Matt you have a one beautiful mother it is wonderful to see her coming to help you guys and sometimes your dad turns up. He must be busy doing something else but youâre so blessed to have a wonderful family , Cliff from Logan City Queensland Australia đŠđș from the big island đïž
Reassuring that the chainplates not only passed the naval architect but also the CAT scan - now if you had a retriever or course, then a LAB report would never be a problem - possibly challenging if the LAB technician and the CAT scanner were on site at the same time !!!!
Those chain plates look so good in there. Fiberglass is such a pain to work but when done right(after a thousand times) itâs very rewarding due to the usability, performance, looks and etcâŠ
Iâm definitely captivated by the epoxy pour every time
Glad you were able to get the chainplate project done. Nice to see the architect visit. Thanks for the video đđđđ
You have probably already layed up the other side, but I was thinking it was the over head portion of the layup that was the problem as it was too heavy with resin to stick, but the side portion could be pre-wetted to save some time, and the over head portion of the same sheet could be wetted in place as you already do. Love the " cat scan ".
LOVED the Hammer from the inspector đ€Łđđ€Łđ
Love the Inspector đ
My guess is the extra chain plate could be part of a hinge for a droppable transom that converts into a swim platform. It just feels like one side of a hinge and a swim platform would need some pretty strong hinges.
Very interesting video, thanks for bringing out the research, design, test, install part.
I need stock in total boat for real this boat a.k.a the Abrams tank your building will be insane when complete just epic really cant wait to see her sail and i wouldn't upset if you wrapped it in carbon black and did orangy teak decking to make it look like a battery i think she would be amazing
It is ridiculous how much I love this channel. Think of me as a Duracell groupie!!!! You two are naturals in front of and behind the camera. A real pleasure to watch your project come together.
I too dismantled a lot of things as a child, it was some time before I learnt how to make them work again. It's a great apprenticeship, there's not much I won't have a go at fixing or building now.
"Great at taking things apart, but not so good at putting them back together..." Lol what a classic mom quote.
Awesome progress this week! Great work
Duracell team making it look easy! Nice job! Keep rolling along! đđ
Terrific progress! That was great to see the engineer stop by and approve of your work! Thanks for all of the explanations, and putting some fears to rest. Great video as always, and keep it up.
Congrats on getting that project done!!
Just another tick on the list of things to do , awesome work Matt
Great job mate and Mum. Should be proud of that upgradeđ
In to the space age, Matt, looking great.Thats one picky inspector, even went for the lick PH test đ
Solid work mate
she has her methods!
Congratulations on making it!
Dreams come true!
†from đšđŠ
Great explanation on the gluing! I am much more at ease with this procedure now.
Great composites documentation.
Was good to see Evan there to see the project firsthand. Curious to see what you will use the extra chainplate for. Love your channel.
Use the chain plate in the windvane configuration. Cheers !
That inscrutable inspector though i was on the edge of my seat! Looking good đđ»
these chainplates looks just FAN TAS TIC!
What a job!
I'm convinced!
Hahaha! When the inspector tapped on the hull. Ah so good! I love it. Good times.
Another great episode... thanks again for bringing us all along on this project. While I am certain there'll be loads of great suggestions, I'd like to offer up the idea of either a pivoting seat or step. Looking forward to whatever you guys elect to do!
Great progress and looking forward to whatâs nextđđđđŠđș
Thank you so much for sharing your build-process with us. Learning something every time with every video you release. You're awesome.
One of the main and many reasons I watch your channel is to teach myself to slow down and do a job right . I get too impatient sometimes and short cut a project. I am very impressed with your overall vision for such a large project and the determination to do each step properly.
We always look forward to the vacuum pump going on your glassing!! The strength that the vacuuming adds must be amazing and the finish is better. We don't see other boat builders using this method.
Your laminating skills are amazing.
well done w the chainplates guys.. outstanding, thats a clap from me..
Looking goodâŠ. It looks super strong and incorporates a huge safety factor
So reassuring having a engineer to give his approval itâs great to think youâre doing okay! I think you surpassed his expectations
I would definitely trust the laminated chain-plates the way you've done it rather than a couple dozen bolts / holes through my hull.
18:00 Obviously, please yourselves first. If you end up doing destructive testing, please document the hell out of it because 1) science 2) SCIENCE!!!
And you'll have at least two parts to auction off đ
The Inspector seemed quite pleased with the chain plates, a good sign. A testament to the power of Mom's, at this point I'm convinced Matt is just a pretty face for the camera.
Glad to see the inspector back
In another lifetime, family owned a business that used a chopper gun for fiberglassing. Essentially a rotary knife cutting twine in short pieces at the same time you are spraying the epoxy. The roller we used the most was a brush rather than a paint roller or the ribbed plastic or aluminum versions. It was better at âpuncturingâ the bubbles to get things to lay flat.
Matt is a perfectionist and itâs over engineered đ
The whole project is amazing . But you are taking this to a whole new level . You are introducing other sailors to a new building process. Best you and I'm sure she will be bomb proof in the end.
Angus. SV Violet Walters
Good episode. I now feel 5% more confident the chain plates won't fail. I think the load test is your best idea for the extra chain plate. I'm curious about the three slots at the top of each chain plate. This connection area looks like a weak link. Test this area for strength.
Looks like you have no idea what you're talking about. Matt is too polite to reply and only gave you a like.... lol. The slots are for the different rigging... D1 or D2 and Vs. The connection is at least 10mm thick. 10mm of carbon unis can lift your house. It's fine.
I am new to this channel. It is very nice to see its a family project. Enjoy your time, Iâll follow from here :) My thought for that part: A chainplate for the backstay? Babystay?
welcome aboard!
Brilliant, good to see Evan there onsite. And the inspector is hilarious. Old chainplate, make some sort of kicker vang.
I heard about your project a longtime ago, its truly made my morning to see how far your team has come.
I can only imagine how difficult it is . I usually treat glassing videos with disdain, not with your team. Very professional and well thought out, watching handle those wetted sheets in the confined space, your braver than me, also much more experience also .
I'm sticking to this channel from now on. I'm going to learn heaps. So glad i came across it .
cool and welcome aboard :)
Hey, well I guess that answers my queries and concerns about glueing the chain plates, I have to confess that I found the idea of glueing as opposed to using steel fasteners a tad worrying but then again I'm no expert on such matters. But now I have confidence haha, I think the Big Capatan is also kool with the idea lol đ Very enjoyable episode, wishing you well as always still from the Emerald Isle....Neil ââđ
Great video you and your mom work well together and we appreciate the inspector
Testing it sounds ideal for the build curious folks. I agree to that.
Very impressive.
Good to see it's all had a good cat scan
Matt, your Mum is an absolute beast, I admire her immensely, she always seems to be there at the most opportune times to help out. You two obviously have an awesome, deep connection and you can see she is just so proud of her little boy and what heâs achieving. I was really interested in what the engineer had to say especially about point loading etc and I completely agree but there just seems to be something about a bolt going through two pieces of material that seems more reassuring, however, saying that and watching what you are doing with fibreglass is an amazing display of modern technology and know how especially in the advancement of glue quality now as they are so high spec. . Matt if they ever decided to immortalise you it wonât be a statue in bronze but rather fibreglass
The pumping of the epoxy should have its own theme music.
good idea!
After seeing this I understand your answer when I asked about spreading out the load. That is a wonderful solid design! In theory the load inwards should be minimal, but if it occurred nevertheless, it would concentrate stress at the top of the chainplate bonding and what you did today spreads out that load you shouldn't be getting. A race boat is built for racing. A cruising boat is best built for the unexpected.
The Swanson's Thrush in the background is cool (the spirally sounding noise)
Yes! Good ear.
I like the angle that the interior volume of the boat is shown at 13:39. So much room!
The inspector, I love it!! 17:18
Matt, I know that Duracell HAS to have fore and aft, upper and lower shrouds on both sides. Where are all the other chainplates? Are you going to have running back stays? Are you going to have an inner forestay? Are you going to have more than one backstay? Are you planning a solent rig on the bow?And the forestay needs a chainplate also, two if you are going with a solent rig. As I see it, there may not be enough time this year to do just the rest of the chainplates!
As far as the "not to be used" chainplate, I had suggested asking Lloyds of London if they are interested in testing it. Big insurance companies might want to know. But personally I would hold on to it as it is very likely quite adequate for any other chainplate duties.
Matt so awesome to see you saving Weight for All Wifely things lol . Matt will you make more Carbon fiber Hold Downs for the Rest of the Rigging? Will you be Running Dyneema Rigging ? Would you Change the Mast if you Find a Carbon Fiber Mast? Love how Mom is your Right Hand Worker. She did a Great Job Raising you Matt. Peace Be With You and Family
Love the cat inspector đ
it may not be captivating, but it is good advertising for your partner Totalboat!
Having your Totalboat link in every description would make it easier to use, or on a Facebook page?
From where I sit there doesnât seem to be any question about your design, construction, methods or solutions. You are the toughest critic and would not be willing to risk anyoneâs life on that boat. Besides, Mr. Plant set the standard of Duracells construction quality for you to follow. Keep up the great work before you know it you will be sailing her.
Answered questions that I didn't realize I had
Ahh... Zululand Yacht Club.
I've been there plenty of times.
I went to school in Richards Bay, South Africa.
I have zero interest in sail boats but I love the fab work and would like to do more epoxy and less polyester/vinyl ester in my boat builds, these videos are awesome
I can't imagine a better name on the stern of that wonderful sailboat, crossing oceans, than... MOM.
Itâs going to get a hardox tip fitted and be the one and only pawl for a REALLY BIG all Carbon winch.
Or, a heck of a bow roller sprit thatâll have a just touch of springiness for shock absorption under bigger snatch loads.
Or, a cool emergency tiller? đ€·ââïž
No worries here about the chainplatesâ glue area.
Nicely done
Cheers, R. đđđ»
Matt, the only thing I can think of is the torsion on the connection where the chainplates come out of the hull. I'm not exactly clear about the connection to the rod or wire shrouds. If there is a way for the type of turnbuckle to absorb the torsion forces so that they aren't transferred to the carbon fiber chainplate that would be good. Not sure if I really know what I'm talking about but, outside of that, they look bomb proof. Keep up the excellent work and you have one heck of a mom to help as much and as well as she does.
The chainplates should be (and look to be) aligned with the shrouds. Also, the turnbuckle/toggle assembly gives rotational freedom in multiple directions.
The inspector is taste testing now. Upping her game. Back to the cockpit now? Thanks for the episode.
On to a new project next week.
a swivel seat base for your work bench just have to mount a pole for it to swing on cheers
Cat inspector is fantastic!
Thanks to Evan from all of the Patreons and subscribers!
This "as a kid story sound like me, great in tearing things apart, out of curiosity. However, i thin i learned this way, how things work, before i was able to to rebuild then. This just comes later.
I finally got to snorkel in the ocean again, and got to say hi to a teenage lobster đ„°
Maybe use the unused carbon chain plates for bow or stern stays or for giant hinges for a stern platform or hinges for stern Davitts??? Wow, that was a lot of layers on top of the carbon but I thought it would be more desirable to have a larger surface area to spread the loading over a wider area! Or what about continuing the overlays all around the lower hull and joining up with the future keel attachment area and back up the other side to the opposite chainplates and maybe then across the deck strengthening the mast base area and back to the first side??? That would then make a sort of space frame, or would it? So many things that can be done with this technology! Best of all, Kitty can then check it all out!!! Maybe there is a song there, or a poem??? SkipRay, Kerry, Ireland.
Idea for the trash chain plate: Use it for the flush handle for the toilet.
haha!!
I think the redundant chainplate would actually make a cool (slightly springy) seat support for the workshop /worktable/desktop.
I finally get to see fiberglass being cut! Electric shears!
ha, we never show that part because we assume it's boring, but there are many, many hours of it. Might make for some relaxing slow tv LOL
Spare chainplate could be used as a table leg, or a step up to the cabin roof, or a support for a folding seat at the chart table
Matt, get in touch with the Hydraulic Press Channel, make some testing on the carbon fibre chainplate happen. For science.