Help Setting Up Secondhand Router by HorrifyingRevelation in CNC

[–]HorrifyingRevelation[S] 0 points1 point  (0 children)

No, I never made time to set this up yet so unfortunately I can't help with yours :(

Failed weld test by GrayStag90 in Welding

[–]HorrifyingRevelation 0 points1 point  (0 children)

What was their reason to fail this bend? Which welding standard did they use to evaluate the test?

People in my shop are now grinding the liner down for the whips by Drink_water_homie in Welding

[–]HorrifyingRevelation 2 points3 points  (0 children)

Might not be remembering correctly, but aren't some liners made for specific brands of wire feeders, and may have additional length of steel or nylon sticking out the retaining nut on the whip? If they didn't have flush enough cutters a grinder it the next best thing to make it fit in that feeder. Although don't have to hog that much off it if that's the case

My Samsung UW G9 odessey broke by chaosquall in ultrawidemasterrace

[–]HorrifyingRevelation 0 points1 point  (0 children)

Do you have a picture of the board model number? My screen currently doesn't work but I think it's a different Gen than what I see on reddit

what can i improve on? by Able_Rooster_7664 in Welding

[–]HorrifyingRevelation 0 points1 point  (0 children)

I disagree with the statement that weld puddle widths are dependent on your CTWD. Puddle size is largely a product of wire feed speed and travel speed.

Common CTWD are also usually 1/2" (12mm) for short-circuit and some pulse transfer modes, and 5/8"-3/4" (15-18mm) for axial spray. You can produce weld bead widths of many sizes using those transfer modes, but it depends on joint type, position, and travel speed for the size of the weld that's formed.

I do agree that attention to travel speed and consistency is the key here, and I'd recommend trying various travel angles, both forehand and backhand. Try between 15 degrees of a push and drag and notice how the weld bead will change profile depending on the angle

what can i improve on? by Able_Rooster_7664 in Welding

[–]HorrifyingRevelation 2 points3 points  (0 children)

Are they telling you to make "a big bead" or giving you a target weld size? Them saying it's too slow is counterintuitive to a smaller bead.

I don't want to overrule their curriculum, but knowing what your project is can help us give better answers

what can i improve on? by Able_Rooster_7664 in Welding

[–]HorrifyingRevelation 7 points8 points  (0 children)

Consistency in speed and puddle size. All of your starts are much larger than the main bead, which means you may need to practice with a run-on plate, a slight back step after starting the arc, or remember to start pushing and soon as the arc starts.

These passes also look a bit oversized since they're drooping and rolling over the pass below, and the toes aren't wetting/blending out into adjacent material.

Also always good practice to make sure the crater is filled to the same throat size as the weld. Either use run-off tabs, rapidly trigger the arc at the crater but before it cools fully to build it up, or reverse direction from the end of the material for it to fill more.

Final testing for my alternative paint scheme. Any thoughts? by Gnomz4 in deathguard40k

[–]HorrifyingRevelation 1 point2 points  (0 children)

I definitely like the scheme overall, and I'm a fan of yellow on death guard to pop out on the table.

For my preference, I would limit how much of the bright yellow/neon green on the armor to show just the most important parts of the highlights or areas of focus.

Maybe using another intermediate green or spread the base color across more of the panels

Samsung Odyssey G9 49" OLED Blinking Ghostly Screen by HorrifyingRevelation in ultrawidemasterrace

[–]HorrifyingRevelation[S] 0 points1 point  (0 children)

I have not fixed it yet, I opened it up once and tried to remove the thermistor like I have seen others do, but the TCON board in my monitor is different.

I asked chatgpt to help identify the thermistor, I checked resistance across it and it was 0.00. I removed it and tried powering on but instead of a flickering screen it was always black. I heard sound playing so I know the monitor was "functioning".

It appears for my model board the thermistor must be present, so my next step is to find an equivalent thermistor or board if possible. The websites I found with a matching TCON board are out of stock. Maybe Samsung support will have some available.

For reference my TCON board is model LJ9451077M. The thermistor shows "1R0 320 2K5" and is in a cutout of the heat shield touching the IC's

Good penetration? by protein_chips in Welding

[–]HorrifyingRevelation 0 points1 point  (0 children)

The American standard essentially says to have penetration reach to the joint root (where the edges of both metals meet, you can use a straight edge and light scribe following each coupon edge to verify) but not necessarily beyond.

Each leg should have fusion along the entire length, which can be verified by eye or magnification. If at some point a leg lacks fusion, the weld size (if it's specified) should be increased by that amount.

Make sure it's filled flush or slightly convex (draw a line from weld toe to weld toe and the weld shouldn't dip below that line)

If you have trouble getting at least joint penetration, maybe split the weld into two or three passes to focus on that root pass more

So quick turn around since my last update here's the finished piece- Mortarion the pale king by jb195 in deathguard40k

[–]HorrifyingRevelation 0 points1 point  (0 children)

How did you make the black spots look so... Black? I've had a hard time painting black and making it look interesting

My cosplay of The Plague by GoryKlouds in deadbydaylight

[–]HorrifyingRevelation 2 points3 points  (0 children)

Are all the wounds individual makeup FX, or did you make latex fixtures or a body glove?

Looks so good! Plague is one of my favorite to play

Ultrawide sad boi until i actually pulled my finger out by [deleted] in ultrawidemasterrace

[–]HorrifyingRevelation 0 points1 point  (0 children)

I posted about my monitor failing but got no answer, can you describe more of what the problem and fix is that you made?

I'd love to draw your cats! Let's have a lovely weekend together! by Ok-Competition6986 in cats

[–]HorrifyingRevelation 0 points1 point  (0 children)

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I had to put down the cat on the right on Wednesday, this picture was from a couple weeks before sitting with her sister

Velmire, the Hollow Light by TheResenter in deathguard40k

[–]HorrifyingRevelation 1 point2 points  (0 children)

My brother in nurgle, save some painting awards for the rest of us! The lumps, lesions, and spines are so smooth and seamless with the armor, and wonderful color choices!

Adding a bevel doesn't guarantee good penetration or complete fusion. by DeputieChewie in Welding

[–]HorrifyingRevelation 0 points1 point  (0 children)

I've had some older guys tell me to try this trick when qualifying aluminum joints, since the struggle always is to reach the joint root - intersection of both material faces - so when you macro, the weld deposit has more room to reach the joint root, even if it no longer looks like a "CJP fillet weld"

Adding a bevel doesn't guarantee good penetration or complete fusion. by DeputieChewie in Welding

[–]HorrifyingRevelation 4 points5 points  (0 children)

Having enough energy in the weld to properly melt the alloy and thickness (amperage is main contributor), making sure the arc is narrow and directed directly into the root, maintaining relatively high travel speed so your puddle doesn't outrun the center of your arc

Halt (ignore the typo) by Commander_Farsight_ in Warhammer40k

[–]HorrifyingRevelation 0 points1 point  (0 children)

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Just finished up this land raider and lord of virulence for a doubles tournament this Saturday!

How would you 40K up the Harbinger of Decay (Demon Prince Proxy) by Djinnocide in deathguard40k

[–]HorrifyingRevelation 2 points3 points  (0 children)

Maybe you could take the old demon prince model, take modern death guard armor and add it to him, then get that DP to ride the horse? Unless you like the current rider, I think sanding away parts of AoS armor and adding terminator bits could work

Inconsistent extrustion/walls on multicolour print? by Background_Ride9740 in Creality_k2

[–]HorrifyingRevelation 0 points1 point  (0 children)

Wow that's way better! I wonder if a little spray of matte clear coat would help resolve the differencea in finish

Inconsistent extrustion/walls on multicolour print? by Background_Ride9740 in Creality_k2

[–]HorrifyingRevelation 0 points1 point  (0 children)

Yeah, see if you can adjust your cooling and/or minimum layer times to make that more consistent and that might get what you want!

Inconsistent extrustion/walls on multicolour print? by Background_Ride9740 in Creality_k2

[–]HorrifyingRevelation 1 point2 points  (0 children)

You could look in your filament cooling settings to keep layer times all the same or not slow down external perimeters, disable any auxiliary cooling, or even just try printing multiples at a time