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USS Essex 1:350 Trumpeter Build

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  • Member since
    December 2010
  • From: Salem, Oregon
Posted by 1943Mike on Tuesday, January 16, 2018 10:52 AM

Again, no pictures.

Mike

"Le temps est un grand maître, mais malheureusement, il tue tous ses élèves."

Hector Berlioz

  • Member since
    September 2012
Posted by GMorrison on Tuesday, January 16, 2018 12:44 AM

The brass pedestals or the steel bolts inside them make good conductors.

 Modeling is an excuse to buy books.

 

  • Member since
    July 2013
Posted by steve5 on Monday, January 15, 2018 8:36 PM

still can't see them , sorry mate .

 

  • Member since
    March 2012
  • From: Louisville, KY
Posted by Builder 2010 on Monday, January 15, 2018 6:13 PM

Very happy pictures have arrived. Still don't know why that happened. And thank you...

The PE was ordered from TotalNavy.com, a comprehenisve website with lots of materials, paints, and PE for ship modeling. I ordered the GMM full Essex set, a fret of Eduard 1:350 WW2 Carrier Naval figures, and some brass display pedestals.

Today's work was a potpouri of various activities. Started out by finish sanding all the filler on the port side that was added on Firday and added some more today.

I'm reasonably happy with how the filling turned out. 

I want to light the hangar deck with LEDs so some of today's work was to prepare the hull for this. Much of this has to be done ahead of time or you're out of luck.

AC adaptors make great power supplies for LEDs and we all have a load of them in drawers of old cell phones and computer junk. I found another AC adaptor in a drawer upstairs in the office yesterday when I was getting our 2018 files sorted out. It was a 4 - USB port which no longer has any purpose since everything in the house runs on WiFi. The adaptor was 5.0 VDC and 2 amps so it could drive a pile of LEDs. I'm going to use an LED driver chip which takes any voltage input from 5 to 90 volts and outputs a 20 ma current that's directly able to drive a string of LEDs without the need for currect limiting resistors. 

I liked that the adaptor had a mini-power plug and the Belkin USB device had the female socket. I took the unit apart and de-soldered the socket from the circuit board and scraped the board. I then cut a rectagular hole in the bottom of the hull to accept this socket. I traced the socket's perimeter, opened it up with the carbide router, and filed it to final size for a snug fit. 

I needed to find out which socket leads were what and powered it up and measured the voltage. The center lead is +, and one side lead -, the other lead was dead so I cut it off. I now won't have the chance to wire it backwards.

I CA'd the socket into the hole and then glued some additional support around it with styrene. The socket had two little plastic alignment pins that I left on siince they acted as stops and positioned the socket nicely in the hole.

With the power input in place I needed to plan on how to get the wiring into the hangar deck. The lights are going on the ceiling so the wiring had to come up in a way to get there nicely. I drilled an 1/8" hole through the large structure that sits under the island and then continued drilling through the hangar deck below. I needed to then install a tube between the two holes so the wiring would be easy to thread. I cut a piece of 1/8" brass tubing and CA'd it into place. So that part is now done also. 

Next up was modifying the foward port-side sponson to become the new double 40mm gun emplacement. I was really glad that the sponson was already in the kit since it's a tricky attachment since the hull is not vertical so far forward. I was able to cannibalize a gun tube from my 1985 Tamiya Missouri which has been steadily being stripped of all usuable components before going under the scraper's torch. 

I cut segments of the tub to glue to the sponson edges. I then used some 0.020" X 0.188" Evergreen stock to form the rest of the sponson edges. I first used solvent cement and CA to better secure the walls. Lastly, I mixed up some J-B Weld 5-minute clear epoxy with a load of Micro-balloons filler to create the blob on the bottom that I'll shape to the curved bulge that mades up the transition from the gun tub edge to the sponson's flank.

While all this was curing I got back to work on the fantail adding some more bulkheads. I scraped off Trumpeter's molded-on doors and added some more open Eduard PE WT doors. I'm noting that the Trumpeter doors are a bit oversized, so there will be a difference between the PE doors and the model's.

I ended the session putting these parts onto the ship. I also finished sanded the filled fantail areas. I have to be careful going forward since there's a ton of PE that goes into the fantail. I don't want to glue in solid plastic only to find out when the PE arrives that it's got to be pulled out.

Since I'm adding two more 40mm emplacements that weren't in the kit, I pulled these off the Missouri too. These are the last non-damage 40s from that ship. I used a bunch of them when building the good Missouri. The screws in the pic are the ones from that USB hub that gave up its socket for the project.

  • Member since
    December 2010
  • From: Salem, Oregon
Posted by 1943Mike on Saturday, January 13, 2018 6:27 PM

Pictures have appeared.

Looks like an interesting start. I'm looking forward to the rest of this WIP.

Your determination to get things right is commendable and your skills match that zeal.

Mike

"Le temps est un grand maître, mais malheureusement, il tue tous ses élèves."

Hector Berlioz

  • Member since
    March 2012
  • From: Louisville, KY
Posted by Builder 2010 on Saturday, January 13, 2018 6:09 PM

Yessir. That is a good law. I have 10 times the work space in my new shop than I did in our old house and yet, don't have any space to put stuff. It's also a Parkinson's Law corollary "Junk expands to fill the space allowed".

And I am not a neat modeler. I have every tool I've ever owned out almost all the time. I clean up at the end of a project with the silent resolution that I can do better and that lasts until the new box is opened and work begins.

Even when I was a shop teacher in the early 70s, I was always running late in getting the kids to clean up before the 2nd bell went off and they all vacated. To make matters worse, I taught two subjects in two adjacent rooms: Power tech and Metals. My lead teacher was always slightly annoyed that my rooms were always in a state of semi-distress. His wood shop was always immaculate. Only after leaving public school teaching and going into industrial training did I find out from some visiting students that they learned so much more from my classes compared to his. It's too bad they didn't tell me that while I was still teaching... maybe I would have stayed (but they would have had to pay me more, which is why I really left).

  • Member since
    July 2014
Posted by modelcrazy on Saturday, January 13, 2018 3:03 PM

Builder 2010
What is Morrison's 3rd Law of Modelling?

That no matter the size of your workbench you will only have 2 sq ft of work space.

I think I got it right.

Steve

Building a kit from your stash is like cutting a head off a Hydra, two more take it's place.

 

 

http://www.spamodeler.com/forum/

  • Member since
    March 2012
  • From: Louisville, KY
Posted by Builder 2010 on Saturday, January 13, 2018 2:45 PM

I'm glad you got the pictures. Now you piqued my interest. What is Morrison's 3rd Law of Modelling?

  • Member since
    September 2012
Posted by GMorrison on Saturday, January 13, 2018 11:04 AM

Builder 2010

 

Once again proving Morrison's Third Law of Modeling.

 Modeling is an excuse to buy books.

 

  • Member since
    March 2012
  • From: Louisville, KY
Posted by Builder 2010 on Saturday, January 13, 2018 10:55 AM

I'm going to upload some more stuff so here's hoping that it works. Some of the Google pics work and some don't so I'm perplexed as to what is happening.

Yesterday got some more work done. I decided to break that badly installed piece out and re-set it correctly. I was successful. I used clamps to hold it at the proper spot and added a piece of 0.010" sytrene to fill the gap between the two walls.

After shaving off the sytrene I used Tamiya filler to clean up the remaining gap. I'm not sure if there were visible seams between these external bulkheads. It's too late to worry about it since the seams are all filled.

I got to work on the port side, again cutting open various roller doors, gluing them in so they're flush with the hull and adding styrene where necessary to close larger gaps.

The forward door area is the one behind the added 40mm emplacement. The large open area is the mid-elevator which I'm going to model in the down position. 

I haven't sanded any of the port side filler. I'm definitely going to go with GMM since it's the most complete "normal" set, and is reasonably workable. I find that some of the other PE manufacturers etch so fine that they're almost unmanageable. You have to have some surface area to hold CA or solder. I reverted to solder when building the 40mm quad carriages for the Missouri. That was before I had my American Beauty Resistance Soldering System, so soldering these tiny parts was frustrating or worse. I would like to try and do it with the RSU.

In my excess PE cache I had a lot of watertight doors left over. On the Eduard sets, there are also open door sets. I decided to put one here. I opened the hull with a small carbide router, but made the hole a tad oversize and had to back fill after gluing on the door. When painted it will look okay. Research says almost all the doors were open unless they were in action and then the ship is buttoned up. I'll be more careful next time. You can also just paint the open space flat black and not cut any plastic.

On the Missouri I replaced all kit plastic masts with hand-made brass ones. I knew that plastic masts don't hold up, can warp and just don't make for a museum level model. It tested my patience and skill. I invented techniques holding the parts in pin vises and did all the soldering with a conventional Weller iron, not the American Beauty Resistance Soldering Unit (RSU) that I now own. The results exceeded my expectations. I'm thinking of going the same route for the Essex since it has some much masting overhead holding a lot of antennas. With brass you can also solder the PE to the mast, and not just rely on CA to do the trick.

Soldering pieces in close proximity without an RSU can be an exercise in futility.

  • Member since
    March 2012
  • From: Louisville, KY
Posted by Builder 2010 on Saturday, January 13, 2018 10:14 AM

Seriously! There are asterisks where this guy's real first name is. Okay... let's say it's "Richard"... Richard Landgraff, but that's not how he refers to himself.

  • Member since
    March 2012
  • From: Louisville, KY
Posted by Builder 2010 on Saturday, January 13, 2018 10:13 AM

Don't know why the pics are missing. I'm seeing them on my Mac. I'm using Google Photos. Perhaps that's the problem. So... I could leave the shafts natural steel?

Here's the image that showed that color. The guy standing on the strut is *** Landgraff.

Doesn't look like that shaft was painted in drydock... Really gives you a sense of scale of just how freaking large capital warships are.

  • Member since
    June 2014
  • From: New Braunfels , Texas
Posted by Tanker - Builder on Friday, January 12, 2018 10:35 AM

Hi Builder2010;

 I do have to make a comment here . No Pics . For some reason they didn't come through . I know , I don't post them so why complain right ? LOL.LOL. Oh , The white - lead would've been for stationary ship only . Like in Moth - Balls . A turning shaft would have that stuff off in the first twenty nautical miles and  "Ahead half  , give me 115 turns  " 

  • Member since
    September 2012
Posted by GMorrison on Friday, January 12, 2018 12:43 AM

I’d go with the GMM sets. The various Trumpeter kits I’ve built have pretty decent 5” guns. The 20s are kind of junk, but account for a small part of the overall picture.

Im really pleased with their aircraft sets, it’s not hard to load the deck with planes.

 

 Modeling is an excuse to buy books.

 

  • Member since
    July 2013
Posted by steve5 on Thursday, January 11, 2018 10:07 PM

same here mike , would love to see them

 

 

  • Member since
    December 2010
  • From: Salem, Oregon
Posted by 1943Mike on Thursday, January 11, 2018 9:56 PM

I'd like to view your WIP but the pictures are not showing up - just a circle in the middle with a horizontal dash within it.

Mike

"Le temps est un grand maître, mais malheureusement, il tue tous ses élèves."

Hector Berlioz

  • Member since
    March 2012
  • From: Louisville, KY
USS Essex 1:350 Trumpeter Build
Posted by Builder 2010 on Thursday, January 11, 2018 9:07 PM

I'm multi-tasking. I rarely have more than one modeling project running at one time. Right now I have two (or more). One is the 1966 Ford Fairlane GTA that I'm posting on another forum here. This one is a Trumpeter 1:350 CV-9 Essex. This kit was given to me 6 years ago as a gift when I ran a modeling clinic for Middle Schoolers. It's been on the shelf waiting for this moment. I also had another Trumpeter kit in this series; the USS Hornet which my older grandson has almost finished except for painting. He's now 16, getting his driver's license and is now getting harder to get into the shop to finish it. I suspect he'll request that I do it.

I built a super-detailed Tamiya Missouri which I described on this site a number of years ago, and it set the bar for my ship modeling projects. That one had bells, whistles and bells on its whistles. That means this one's got to have the same thing if I'm going to display them in the same place.

While I have a load of PE left over from the Missouri project, I still need more Essex specific PE to account for all the catwalks, antenna and other carrier-based details. In looking around at what's available, I'm zeroing in on Gold Metal Models (GMM) Essex primary and auxilliary. It's a bit pricy at about $100 for both sets. There's another one available for almost $200 from Korea that includes tuned brass gun barrels for everything down to the microscopic 20mm Oerlikons. I'm not going to go that far. $100 for PE is rich enough for me.

Trumpeter models, especially the older ones (this one is 2002), have lots of parts and details, but aren't so hot regarding fits. If Tamiya or Hasegawa built this model it would go together like a watch. While this too falls under the "Can't spray solvent-based paints in the basement" rule. For the Missouri I used Life Color's Navy set. I liked those paints. they covered well, had no odor, and dried quickly. Vallejo has the first two points, but I find the drying time is long and I'm basically impatient. Patience is not my strong suit. Persistance is my strength. People often misunderstand the difference based on the level of modeling that I do.

I started this elaborate build following the instructions, but I will have to deviate when the PE arrives (haven't ordered it yet). Trumpeter separates the hull into an upper part above the water line and two lower parts cast in sort-of hull red, one as a water line plate and the other a full below-the-water-line hull. The upper part needed some cleaning up on the parting line on the bow and the stern. The lower part (I'm doing a full-hull model) needed clean up on various parting lines and two lumps which were the sprue connection. On the Missouri I replaced the prop shafts with steel rod and then painted them with the "white lead" that real prop shafts are painted to prevent corrosion and fouling. I will probably use a similar deal here.

 

It was researching what color were these shafts that led me to post an entire build thread in the WorldAffairsBoard Modeler's corner. The man that posted his picture standing on the Missouri's prop strut was "Rusty Battleship" aka *** Landgraff. He was the yard superintendent where the Iowas were re-fitted in the mid-1980s. He passed recently and will be sorely missed. He was on the board that was overseeing the reconditioning of the Iowa making it a museum ship now stationed in San Diego.

After the clean up, I installed the 3-part hanger deck, the little bits and pieces that go on it, and started installing the various bulkheads that line the hanger deck perimeter. In reading the GMM literature it said that Trumpeter's chocks were too tall to line up with their PE railings, I sliced off a little bit of each one with the fine razor saw before I fully separated them from the sprue. We'll see if they fit correctly when the rails go in.

In true Trumpeter fashion, a lot of other bits were separate pieces like many of the rectangular objects on the deck. There were about 15 of these pieces.

Next came the exterior walls of the hanger deck. Some of these pieces needed trimming becuase their length was too long to fit properly. I used Tamiya solvent cement and an occassional dab of thin CA. Several of these joints will require some additional filing and filling to get a good fit.

Unlike the Yorktown kit which had no hanger deck interior detail, the Essex kit does have quite a bit of interior details with walls that have shapes representing the trunks, ducting and spaces making up the walls of the hanger. 

That piece in the above picture didn't settle correctly to the deck and the outer wall was not flush with the hull below it. I didn't realize how annoying this was until I glued in the next piece (these are below the island). This next piece glued in flush and not there's a distinct discontinuity between the two, AND the first piece is glued in very soundly and would take some destruction to remove.

This really affects my sensibilities, but I don't know what to do about it. I may still try and pull the piece apart and realign the outer portion.

Since there is a hanger deck it deserves to be see somewhat. I started opening some of the roller doors to expose the insides. For the square-edged doors I used my fine razor saw and cut along the seam lines. 

For the ones that had a radiused corner I pre-drilled and drilled 1/16th away with an 1/8" drill to form the radius and then cut up to that. Clean up was done with files and sanding sticks.

The thin separators were deep enough that they held up to cuting, filing and handling.I continued aft and cut more doors open. I didn't open them all or roll the doors all the way up to add some interest. I used some filler to close up some tiny cuts from an errant razor saw. Incidentally, the saw I'm using is available from MicroMark. It's only 0.005" wide and cuts as fine as an Xacto blade. It has one drawback. The blade is so hard...and brittle... that if it drops on the concrete floor it shatters. I've lost many more blades through dropping than by wearing them out. I tape a large chunk of styrene rod to the handle so it stops rolling off the work bench.

I have a wonderful book with detailed prints of the construction of the USS Intrepid, an Essex class sister ship, and will be using it for the super-detailing information along with a pile of pics that I've downloaded. One of the details I'm adding is the changes to the port side sponson that was the terminus for a cross deck catapult. In 1944, this catapult was removed and two, quad 40mm bofors guns were installed. The sponson already exists so what has to be added is the shaped bulwarks that surrounds the decking. I'm going to cannibalize my old Tamiya Missouri (built in 1985) which is being used for scrap. Here's the sponsor in a fuzzy enlargement of the port side of the Essex showing the guns.

Notice the open WT doors and the roller doors at various heights. I was worried that I had to make the sponson too which fits the contours of the curved hull, but that's already in teh model. Making the bulwarks will not be too difficult our of 0.010" styrene sheet.

Here's a blowup of the plans from the Interpid book showing this detail.

Notice too that there are no circular tubs that need to be made. Again... easy peasy.

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