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AON

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Posts posted by AON

  1. Short report of progress.

     

    Cut out the stern post, false stern post. deadwood at the stern and keelson pieces.

    By the time I was done a good portion is IMO no better than scrap.

    I should feel bad about it but I don't.... because I feel I can do a whole lot better.

     

    I learned a great lesson by it and am reminded of something I read here on another log: 'that you should treat each piece like a model'... so I will try a new approach.

     

    This morning I re-cut ALL the paper templates

    If time allows, as a good portion of Sunday is family day, I will mill a new piece of lath to the max width of the stern post.

    Then I will cut and finish one piece at a time.

    Concentrating on the one piece as there is no feeling of being rushed to get more than that one piece done.

  2. Bob

    I would have responded earlier but I just saw your post.

    Up here in Canada you have to be a registered student to get a free copy

    When I was laid off a few years back for 18 months I had an in with the local representative and after explaining my situation and that I was trying to teach myself they mailed me a free copy.

    Alan

  3. Ordered 30 lb black monofilament from E-bay as suggested by a follower earlier. (thank you!!)

    Even after adding in shipping and $US exchange it was cheaper than the big box stores up here!

    The smaller stores I frequent do not carry black.

     

    I decided on 30 versus 40 lb because it was listed on the website as being 0.023" diameter which scales exactly 1-1/2" diameter at 1:64

    According to charts 30 lb should be 0.018 to 0.022" and 40 lb is 0.022 to 0.026"

    Having checked the contract I have from 7/8" and 1-3/4" bolts so I think the 30 lb will look reasonable for any of these sizes.

     

    Also picked up black tissue paper at Michael's at lunch today to simulate the tar covered flannel or horse hair where used.

     

    Getting closer to assembly!

  4. Completed the remake of the stern keel piece and the lower stem post piece.... and I got the joint correct this time.

     

    I also sealed (three spray coats) the top of my table so I will not smudge the pencil layout marks I made.

     

    Below are a few pics.  Everything still dry fitted.  I will work on the stern post and aft deadwood pieces next weekend.

     

     

    post-9868-0-28252000-1424640293_thumb.jpg

    post-9868-0-98073500-1424640301_thumb.jpg

    post-9868-0-11854100-1424640309_thumb.jpg

    post-9868-0-07439300-1424640316_thumb.jpg

    post-9868-0-95365200-1424640323_thumb.jpg

  5. Hello Mark,

     

    Thank you for visiting and for the suggestions.

     

    I have the set of the three draughts of HMS Elephant and one of Goliath.

    I also have copies of the build contracts for HMS Bellerophon and Elephant.

     

    Being an old time draughtsman in this new age computer drafting world I've chosen to draw a 3D image to create a model of the hull and then 2D templates to start my build.  I finally get to use my old instruments again, but down in my workshop.

     

    I hope you will visit again and include a link to your build as I should like to see how you come along!

     

    Alan

  6. Two weeks have passed and not a lot to show.

     

    I managed 3D modelling and 2D drawing up quite a few frames only to realize I had a compounding error in them as the lower scarph joints rise in elevation on the real Elephant's plans but not in my version.  Made corrections over last weekend and then caught some bug Monday that had me down for the rest of the week. Head ache, muscle aches, chills, unbelievable fatigue but none of the more nasty possibilities.  I cannot recall the last time I was sick on work days.  I normally get sick on Friday at about 6 PM and am miraculously cured by Monday in the wee hours of the morning.

     

    Feeling considerably better today so I went downstairs and cut the keel and false keel pieces and then the scarph joints in the keel pieces.

     

    Immediately buggered the first attempt ... and after all those practice runs a few weeks ago!

     

    Then I began cutting the boxing joint in the forward most keel piece and was quite happy with the result.

    post-9868-0-32945500-1424555096_thumb.jpg

     

    Began to cut the mating joint in the lowest stem post section... checked, double checked, triple checked, marked the waste half with with an "X"... and yes I then cut it wrong.

     

    So now I have two pieces that without question need a "do over".

    Templates cut and glued to some drops from earlier cuts.

     

  7. I prefer to support the local mom and pop stores while they still exist, so like E-Bay, the Pro Bass Shop would be a last resort.

     

    I am also not a fan of the automatic check (yourself) out stands in some stores as I believe the more people use these the more other people will be out of work.

     

    I miss the days when the pump attendant filled'er up, washed the windows and checked your oil... I also miss the $0.35 admission to a movie when the rest of my 50 cents bought me a pop (or soda) and small bag of pop corn.... those were simpler days... of course I was 13 then.

  8. I also worked on the remaining pieces of the Stem Post assembly.

     

    Glued up, cut out and sanded.

    Then dry fitted them all together.

    post-9868-0-13296600-1423355125_thumb.jpg

     

    post-9868-0-46008900-1423355136_thumb.jpg

     

    Then I glued up the Keel and False Keel templates to wood read to cut.

    post-9868-0-12882800-1423355451_thumb.jpg

     

    I had thought I'd need an oscillating drum sander to make sure I managed square curved surface sanding but I noticed one member posted his using his drill press... so I did a similar rig on mine

    post-9868-0-32941100-1423355131_thumb.jpg

     

     

  9. Did my glue test with the 40 lb test fishing monofilament line (0.0235" diameter) to be used as faux 1-1/2" diameter bolts in my assembly

     

    I took a scrap piece of hemlock and drilled 4 holes using a #70 drill (0.0280" diameter)

     

    I cut off 4 pieces of line and scuffed up the length of two of them, leaving the other two naturally smooth

     

    #1 was the un-scuffed line coated with wood glue, inserted in the hole and worked up and down a few times (as EdT discribed in his build log of Young American)

    #2 was wood glue on a scuffed line

    #3 was 10 second Gorilla Super Glue on a scuffed line

    #4 was the Gorilla glue on a smooth line

    post-9868-0-45874100-1423353753_thumb.jpg

    I let them set for 5 hours

     

    I then tried to pull them out with a pair of pliers.... they all held there place.

    I clipped off the lines close to the surface of the wood and sanded both sides of the wood.

    Only #1 could be pushed out meaning the glue did not penetrate any appreciable distance along the length of the hole so sanding removed the glue.

    post-9868-0-54210100-1423353767.jpg

    I am not a fan of the Gorilla Glue and am happy the wood glue work well on the scuffed surface of line.

     

    I also noted the end of the line in the sanded version didn't look all that bad.

    I will continue to call around to see if I can get this line locally in BLACK as opposed to the translucent GREEN before I resort to E-Bay.

  10. So the new question since yesterday (via PM) has been whether to continue on as I have been with the upper scarph joints in the futtocks or use chocks throughout with the frames being "scarphed" to receive the chocks?  (Notice the twist in the usage of the term scarph joint)

     

    The decision process… gathering of facts.

     

    1.    The contract reads as I had posted earlier.

    2.    My NRG mentor suggests they would likely have followed the contract… but had two weeks earlier recommended a book of ship construction that will explain the wood shortage and effect on ship building.  I have ordered it but it is at the very least a six week delivery and unfortunately it will not arrive for at least another four more weeks.

    3.    Another very respectable and experienced modeler has mentioned via PM that there was a shortage of compass timber at the time and so scarph joint construction in the upper frames were being replaced with chocks so the timbers would be slightly shorter in overall length.

    4.    Construction of the English Man of War 1650-1850 by Peter Goodwin states on page 16, 17, 18 that chocks were used (c. 1710-1811) up to but not including the fourth futtock to top timber joint due to the wood supply problem.

    5.    The Bellona, the forerunner of the Arrogant Class ship seems to have been built with chocks per “Bellona - Conway - Anatomy of the Ship - The 74-gun Ship” (although depicted incorrectly)

    6.    If the Bellona was ordered on 28 DEC 1757 and was possibly/likely chocked and the first of the arrogant class ships, HMS Arrogant, was ordered on 13 DEC 1758, it would stand to reason that they would be of a similar construction.  Therefore HMS Bellerophon (ordered 11 JAN 1782) a full 25 years later (during even more of a  wood supply problem)  would not likely be built in an older style.

     

    At this very early time in my build I intend to leave one half uncovered (deck and hull) with a portion of frames removed to expose the interior and lower decks.  So all the frames on one half of the build will be exposed to some extent for viewing of chocks or alternatively scarph toes from above.

     

    The decision seems obvious when viewing the facts.  I need to revise/redraw my station joints made to date to be chocks below the top timber / fourth futtock joint which will be a scarph joint.

     

    Luckily I love to draw and in this day and age (and particular endeavor) it does not include erasing.

  11. One more small item to share... the HMS Bellerophon Ship's Crest (from the last ship of that name and as assigned to the Sea Cadet Corps before they decided to add the three maple leafs to the bottom to differentiate the cadet corp from the real thing in the early 80's).  I do not believe the earlier ship's had crests as they had figure heads (?)

     

    I'm cleaning out my hard drive and back up and found a really nice clear image.

    post-9868-0-70513600-1423095485_thumb.jpg

  12. Druxey,

     

    Same sheets mentioned for Don above...

    1) ... no chocks to be any larger on any Floor Timber than will admit...

    2) Lower Futtocks ... to have chocks across the heels of them... and that they scarph on the Second Futtock...

    3) Second Futtocks... Scarph... to the Third Futtocks

    4) Third Futtocks ... give scarph to the Fourth Futtocks

     

    Seemed to differentiate clearly where there were chocks and where there were scarphs so that is what I think I did if I read it correctly.

     

    If I'm wrong please let me know.

    If I'm right please don't stop asking!

    Alan

  13. Good evening Don,

     

    The information is in the contract on the 4th and 5th sheets.

     

    Floor timbers 26 ft in length at midships; molded at the heads 13-1/2"

    Lower Futtock molded at the heads 12-3/4"

    Second Futtock molded at the heads 12-1/4"

    Third Futtock molded at the heads 11-5/6" and in and out at the Gun Deck 11-1/2"

    Fourth Futtock molded, or in and out at the range of the Upper Deck Water Ways 10-1/2"

    Top Timbers molded at the top in midships 5-1/2", abaft 5-5/8", at the Beakhead 6-1/4", at the Fiferail from the Second Drift to the Stern Timber 4-1/2", from the Drift Forward in the Wake of the Timber Heads 5-1/2"

     

    I just use a polyline to blend between the points.

     

    Alan

  14. Slipped out at lunch and bought 1 yard of 40 lb test monofilament fishing line at 0.024" dia x 64 = 1.536" dia

     

    I will do some glue testing over the next few days

     

    It was indeed 3 cents a yard so 109 yards would be $3.27

     

    I'll have to start making some local calls for a supply of Black as this stuff is Green ... mind you it does seem black when viewing the cut end... hmmm

  15. Druxey,

     

    Sorry for the late reply.

     

    Although I've seen a few references showing in different ways (Cross chocks and scarph joints; cross chocks, futtock chocks;  cross chocks, futtock chocks and then scarph joints at higher elevations), but I believe the contract reads scarph joints at the futtocks with the exception of the floor timber to futtock joint which would be the next or adjacent frames which can be seen in the first image / sketch.

     

    When I get home tonight I will re-read those sheets (and they can be tough to understand), scan and post.

     

    Would they call a chock a scarph joint?

     

    Alan

  16. On another note... rather than cut monofilament line off my fly reel I called "the" tackle shop and they sell 40 lb test line at 3 cents a yard (seems cheap to me... I am expecting it to be 30 cents when I get there).

     

    The 40 lb test is extremely close in diameter to my 1-1/2" diameter bolts or AWG 22 gauge copper wire.  Unfortunately he only has GREEN (a very popular colour) but good enough to test gluing it into wood.

     

    If it works for me I can buy the black line at Canadian Tire, but it ain't cheap.  Compared to copper wire and blackening I suppose it is a wash.

     

    Let you know how it works out.

  17. Unfortunately I will not get to working on cutting more wood until the weekend as my evenings are quite short making it difficult to get into it.

    So I spend the short time through the week working on my frame templates.

     

    Here is a description of what I am up to in my creation of frame templates following the train of thought of an earlier posting some time ago (POSTING #102 on PAGE 7) when I was working things out.
     
    After outlining the complete frame (see earlier posting) at the particular station I now trace in the cross chock and all the various scarph joints for the adjacent four frames up to the next station.  They are used as a reference on the other frames.  As frame shapes begin to change drastically I will need to geometrically create the proper offset to relocate them.
    post-9868-0-55741600-1423008465_thumb.jpg
     
    I then loft the hull (or more correctly a one piece solid frame) between stations.  In this sample it is at dead flat out both directions to ( B ) and ( 2 )
    post-9868-0-47847600-1423008445_thumb.jpg
     
    I then draw in the “spaces” between the frames and cut them away to reveal the individual frames.  In this location the spaces are a mere ¼”.   In the pic below the adjacent frames are turned off to reveal only one that I will be working on.
    post-9868-0-77885400-1423008454_thumb.jpg
     
    I then open (or create) the plane cutting through the centre of the frame and open a sketch and trace the cross chock and particular scarph joints for that frame
    post-9868-0-51481800-1423008488_thumb.jpg
     
    Finally, looking straight onto the frame I see the frame shape and cutlines
    post-9868-0-70518100-1423008495_thumb.jpeg
     
    I will insert this “section” view of this frame on my template sheet to be printed to 1:64 scale.  Once again as the frame shape begins to change drastically I may see the hidden lines depicting the cut angle... we will have to wait and see.
    post-9868-0-05265400-1423008479_thumb.jpg
     
    It is a long drawn out (excuse the pun) exercise but I will have what I want in the end.  A few done but many more to go.
    I may not post anymore on the making of frame templates except to possibly show progress on the cant frames and aft and also to post PDFs of the drawings when I am done.  (Don't want to bore anyone)
     
  18. Unfortunately I am the touchy feely kind of learner, where lessons better learnt by doing... so I'd rather not find out the hard way but I am sure I may somewhere down the road.

     

    As for merit points... that is for boy scouts and girl guides....... I was a Sea Cadet!

    I was taught to lead by example of which two men come to mind (Lt. Ken Garner and Cdr Admundson) as having made an impression of the type of leader I hope to be one day when I finally do grow up.  :rolleyes:

     

    So I came in to work because someone might be depending on me to do the right thing.... while all those wooses I work with slept in because it's a blizzard out there.  Hello, this is Canada, it snows here in the winter!  ;)

  19. Okay Druxey and Mark.

    I had planned on cutting and dry fitting the whole shabang before gluing anything.

     

    But now I'll be wondering how I'll drill and bolt (pin) the pieces properly when it is one large assembly I'll be swinging around

     

    I was thinking I would do the three sub-assemblies

      - stem post assembly

      - stern post assembly

      - keel, false keel and rising wood

    Then I'd put these sub-assemblies together

     

    It must be possible as 'youse guys' (as we say in Ontario) have surely done it.

     

    5am, time to shovel snow or I'll never get to work today.... hmmmm, that would make more time for modeling.

     

    Alan

  20. Thank you Mark

     

    That was my initial thought but I didn't want to jump in and bugger that piece also so thought it was best t walk away and come at it fresh.

    It is nice to have someone who knows what they are doing come to the same conclusion

     

    I think I'll stack the one on the other and attempt to trace the correcting cut line

     

    I suspect it will not take much.... but not tonight

     

    Alan

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