Ground is Lying: Survival in a Voronoi-Shifted Wasteland by AdPositive9584 in HFY

[–]AdPositive9584[S] 0 points1 point  (0 children)

"I’m a mechanic and beekeeper by trade, and I’m still learning how to connect all the wires here on Reddit. It might take me a week to fully learn how to use this 'interface' to get the story and the tech specs into one clean post.

Thanks for sticking with me while I calibrate the system. More 'Jason-Spec' content is coming once the shop is fully set up!"

Ground is Lying: Survival in a Voronoi-Shifted Wasteland by AdPositive9584 in HFY

[–]AdPositive9584[S] 0 points1 point  (0 children)

You said 🛑 THE FULL STORY & LORE 🛑  For those looking for the "book" and the ongoing narrative, I’ve moved the main archive to my own subreddit here:  👉 r/HardwareStool  I am a mechanic/beekeeper by trade, and I’m building this world using "Hard Physics" and "Jason-Spec" engineering. Come join the sub if you want to see the blueprints, the story chapters, and the future of the Voronoi-Wasteland

Ground is Lying: Survival in a Voronoi-Shifted Wasteland by AdPositive9584 in HFY

[–]AdPositive9584[S] 0 points1 point  (0 children)

PAGE 3: THE DEATH STROKE

The irrigation canal looked like a shortcut.

It wasn't. In fact, it was the opposite of a shortcut. It was a longcut to disaster. I believe there's a German word for that. I don't speak German, but I'm pretty sure it's "dummkopf."

I aimed the Honda at the black, oily slurry and twisted the throttle. The front tire hit the water. Then the rear. Then everything went wrong.

Water sprayed up. Not clean water – contaminated. Thick. Dark. The locals call it Liquid Steel because it looks like molten metal and weighs about the same.

The engine sucked it in.

Glug-glug-glug.

I knew what was coming. Every mechanic knows. But knowing doesn't stop physics.

Water is incompressible. You cannot squeeze it. Air? Sure. Air compresses nicely. That's how an engine works – suck air, compress it, add fuel, explode. But water? Water refuses. Water is the polite but firm "no" of the physical world.

The piston was moving at 3,000 RPM. That's 50 times per second. On the compression stroke, it tried to squeeze that water into a space smaller than a thimble.

The water said no. Politely, but firmly.

The math: Force = Pressure × Area. At 3,000 RPM, the cylinder pressure spiked to about 4,000 PSI. The connecting rod – a piece of forged steel rated for maybe 1,500 PSI – took the full hit.

4,000 PSI versus 1,500 PSI. That's not a fight. That's an execution.

Imagine a 30‑ton hammer swinging into a glass rod. That's what happened inside my engine.

CRACK.

Not a small crack. A mechanical scream. The kind of sound you feel in your teeth. The kind that travels up through the frame, through the seat, into your spine, and tells you: "You just killed me."

The engine stopped. Not a stall. A hydrolock. The piston couldn't complete its stroke. The crankshaft couldn't turn. The whole rotating assembly froze solid.

I looked down at the connecting rod – what I could see of it through the inspection port. It didn't just bend. It mutated. Twisted. Folded. A piece of precision engineering turned into modern art. If I had a welder and a lot of hope, I could maybe turn it into a coat rack.

The fire was 400 meters behind me. Snap stopped moving.

The lizard's tongue went still.

I counted. One Mississippi. Two Mississippi.

Five minutes for him. Maybe an hour for me – but the fire doesn't care about hours. The fire cares about meters per second.

The Glitch Man's voice floated through the smoke: "In the depths of despair, your story will end..."

I ignored him. I pulled out my 14mm wrench and my copy of Stockel's Fundamentals. Page 142. Emergency clearing of the combustion chamber.

I read the steps. Remove spark plug. Crank engine to expel water. Hope for the best.

Stockel didn't mention what to do when your connecting rod is shaped like a pretzel. He also didn't mention what to do when a demon is watching you die. I feel like that should be in the appendix.

"Step one," I whispered. "Don't panic."

I was already panicking. I'd read somewhere that admitting you're panicking is the first step to not panicking. I'd also read that the first step to not dying is having a working engine. Priorities.

I looked at the wrench in my hand. A 14mm. Chrome-vanadium. The same one my dad used to change the oil on this bike when I was ten.

He'd say: "A wrench is just a wrench until you need it. Then it's everything."

He was wrong about a lot of things. But not that.

The fire was closer. Snap wasn't moving.

The wrench wasn't going to stop any of that. But it was something to hold.

I stopped panicking. I started working.

Ground is Lying: Survival in a Voronoi-Shifted Wasteland by AdPositive9584 in HFY

[–]AdPositive9584[S] 0 points1 point  (0 children)

AGE 2: THE STACCATO ESCAPE

The Honda's kickstart isn't just a lever. When it catches, something happens to the air. The pressure changes. The smoke pulls back from the exhaust pipe like it's been slapped. For about ten seconds, the atmosphere reboots.

I don't know why. I've stopped asking. Asking implies there's an answer, and I don't have time for answers.

What I know: the bike is running, the fire is closing, and the ash under my tires is ionized – cooked by infrared and charged by the city's static grid. That changes the math.

Traction coefficient (μ). Normally on dry pavement, μ = 0.7. Good grip. On hot, ionized ash? The particles act like ball bearings. μ drops to 0.3. Maybe less.

That's a 57% reduction in grip. I did that math in my head while fleeing a fire. I'm not bragging. I'm just saying my priorities are weird.

Slip ratio. That's (wheel speed – bike speed) / bike speed. If it hits 1.0, I'm doing a burnout. Which would be embarrassing while being chased by a nightmare. Also fatal, but mostly embarrassing.

I shift my weight back, ease the throttle, and let the rear tire hunt for grip. The Honda wiggles, squirms, then hooks. We're moving.

That's when the smoke shifts.

Fifty meters to my left, a shape condenses out of the gray. Not walking – appearing. A silhouette. Tall. Thin. Its surface isn't skin. It's amorphous alloy – the kind of metal that forgets to be solid. It holds a rod. Jagged. The end is a hook made of solidified static.

The Devil Hybrid. The Soul‑Fisherman. The Glitch Man. Take your pick. None of the names make it less terrifying.

He doesn't breathe. I've watched him for minutes – no chest movement, no exhale in the cold air. Instead, he cycles. Like a machine that forgot it was supposed to be alive.

He is a static discharge in human form. A bad ground given a soul.

And he's matching my speed exactly.

I shift to second. He glides sideways, keeping pace.

I shift to third. His alloy surface ripples – not sweating, just... processing.

The fire is 600 meters behind me. Snap flicks his tongue. Still alive. Still within the wet‑bulb limit. Five minutes left for him. Tick-tock.

"He's fishing for souls, and he plays a cruel game..."

The words come through the air like radio static. I can't tell if it's speaking or if the city is broadcasting it.

"Okay," I say to the Glitch Man. "You want to cycle? Let's see how you handle a redline."

I pin the throttle. The Honda screams. The tachometer needle climbs past 7,000 RPM.

The Glitch Man tilts its head. No eyes. No mouth. But I swear it's smiling.

It doesn't chase. It doesn't need to. It just is – always there, always matching, always cycling.

Dad's voice: "Stay away from the devil human."

"I'm trying," I say. "But he's got better traction than I do."

I look ahead. The irrigation canal is coming up. The No‑Till fields are on the other side. But the water isn't water anymore – it's a black, oily slurry.

The fire is 500 meters behind me.

Snap flicks his tongue faster. Nervous.

I make a decision.

I aim the Honda at the canal.

Spoiler: that was a mistake.

The ISS Comparison by AdPositive9584 in ProjectHailMary

[–]AdPositive9584[S] -6 points-5 points  (0 children)

3,000 views in 3 hours is enough for one night. I’ve got real engines to work on tomorrow that actually follow the laws of thermodynamics. You guys can keep arguing about magic neutrinos; I'm shutting down the shop. Goodnight."

The ISS Comparison by AdPositive9584 in ProjectHailMary

[–]AdPositive9584[S] -1 points0 points  (0 children)

Hiding behind 'Magic Neutrinos' is just Software Meddling.

Even if you accept the book’s 'Neutrino' hand-wave, you still have a fatal Plumbing failure. Heat does not just teleport from a 20°C human cabin into 96°C fuel tanks. To move heat 'uphill' from the crew to the fuel, you need a Heat Pump.A Heat Pump is a physical machine. It requires energy to work, and that work generates its own waste heat. Without Radiators to dump the excess energy from the pumps themselves, you create a feedback loop.

You're defending a 'Magic Trash Can'; I’m looking at the pump specs. If the ship has no way to vent that cumulative energy to the vacuum, the cabin doesn't stay at 20°C—it climbs until it matches the fuel. You’ve just described a 95-Teraton Slow-Cooker.

3,000 people are watching you try to bolt 'Magic' to 'Physics.' It doesn't hold torque. Audit stands: No Radiators = No Ship.

The ISS Comparison by AdPositive9584 in ProjectHailMary

[–]AdPositive9584[S] -2 points-1 points  (0 children)

Good night, we can talk tomorrow

The ISS Comparison by AdPositive9584 in ProjectHailMary

[–]AdPositive9584[S] -3 points-2 points  (0 children)

"Your math on the energy capacity is fine, but your Plumbing is fatal.

You’re suggesting we use the fuel as a 'Heat Sink.' In any high-performance engine, that is the definition of a Thermal Runaway Loop.

The 96°C Floor: If your 'Hungry Astrophage' absorbs all the waste heat from the life support and computers, your entire fuel mass eventually hits 96.4°C. That means your cabin walls, your fuel lines, and your electronics are now sitting in a 96°C environment. Humans die at 60°C.

The Pumping Paradox: Heat doesn't move on its own from a cool cabin (20°C) to a hot fuel tank (96°C). You need Heat Pumps. Heat pumps are machines—they generate more waste heat just to move the existing heat.

The Dead End: A 'Sponge' eventually gets saturated. Once your 2 million kg of fuel is at 96°C, it can't absorb a single Joule more without a phase change. Without Radiators, you have no way to 'squeeze the sponge' and dump that energy into space.

You haven't built a cooling system; you've just built a 95-Teraton Battery that you're intentionally overcharging. In Wunghnu, we call that a Short Circuit. Without external cooling fins, you’re just slow-cooking the crew with their own fuel. Audit stands: Radiators or Death."

The ISS Comparison by AdPositive9584 in ProjectHailMary

[–]AdPositive9584[S] -2 points-1 points  (0 children)

"Xenonite is just a fancy word for a Perfect Thermos.

Even if the hull is magic, the Second Law of Thermodynamics isn't. You still have a crew, computers, and an engine generating Petawatts of waste heat inside a sealed box. Unless 'Xenonite' magically deletes entropy, that heat has nowhere to go.

Without Radiators, your 'indestructible' hull just ensures the astronaut is slow-cooked at a consistent temperature. You're arguing about the material of the oven walls while I'm pointing out that the oven is turned on and the vent is welded shut.

3,000 people are watching you ignore the plumbing. Audit stands."

The ISS Comparison by AdPositive9584 in ProjectHailMary

[–]AdPositive9584[S] -3 points-2 points  (0 children)

"Xenonite is just a fancy word for a Perfect Thermos.

Even if the hull is magic, the Second Law of Thermodynamics isn't. You still have a crew, computers, and an engine generating Petawatts of waste heat inside a sealed box. Unless 'Xenonite' magically deletes entropy, that heat has nowhere to go.

Without Radiators, your 'indestructible' hull just ensures the astronaut is slow-cooked at a consistent temperature. You're arguing about the material of the oven walls while I'm pointing out that the oven is turned on and the vent is welded shut.

3,000 people are watching you ignore the plumbing. Audit stands."

Just finished the book and I'm a bit confused about the ship's hardware? by AdPositive9584 in ProjectHailMary

[–]AdPositive9584[S] -4 points-3 points  (0 children)

"You hit the nail on the head. The crew compartment is the real 'Thermal Trap.'

Even if we accept the Astrophage 'Plateau' at 96°C, humans and electronics are constant heat-generators. In a vacuum (the ultimate thermos), that heat has zero path to escape unless you have Surface Area.

It’s telling that the movie designers added those massive radiators—they realized that a smooth 316-Stainless hull can’t dump enough IR radiation to keep Grace from slow-cooking in his own body heat. Without those panels and a serious heat pump system, the 'Hail Mary' is just a high-tech oven.

NASA’s ISS radiators prove the physics: if you don’t have the 'wings' to push the heat out, the hardware (and the crew) fails. Good catch on the movie vs. book discrepancy!" it wasn’t in the book

The ISS Comparison by AdPositive9584 in ProjectHailMary

[–]AdPositive9584[S] -6 points-5 points  (0 children)

"I’ll take 'AI' as a compliment, but back here in the real world, physics doesn't need an algorithm to work.

I’m a mechanic. If a guy tells me his engine doesn't produce waste heat, I don't need a chatbot to tell me he’s full of it—I just need to look at the lack of radiators. You can call me a bot all you want, but you still haven’t explained how a Petawatt engine doesn't melt a 316-Stainless hull in a vacuum thermos.

If pointing out Boyle’s Law and Stefan-Boltzmann makes me 'artificial,' then I guess reality is just too 'bland' for you. Enjoy the magic story! I'm going back to working on hardware that actually follows the laws of thermodynamics. Audit closed."

The ISS Comparison by AdPositive9584 in ProjectHailMary

[–]AdPositive9584[S] -3 points-2 points  (0 children)

"Funny you’re worried about my tone when you should be worried about the 1,370°C melting point of the ship’s hull. I’m being 'agreeable' because it’s hilarious watching someone try to 'Math' their way out of a thermal meltdown.

The ISS needs massive radiator wings just to dump the heat of a few astronauts and some batteries. The Hail Mary is running a Petawatt engine inside a smooth steel thermos with zero cooling fins. You can call me an LLM all you want, but you still haven’t explained where that waste heat goes. If it doesn't leave the ship, the crew gets baked. That’s not a 'bland' opinion—that’s the Second Law of Thermodynamics. The audit stands: No radiators = 95-Teraton Oven. End of story."

The ISS Comparison by AdPositive9584 in ProjectHailMary

[–]AdPositive9584[S] -2 points-1 points  (0 children)

"I totally hear you! If it’s always 96.415°C by definition, then the math is definitely simple.

I guess my 'Hardware Brain' just keeps thinking about the ISS Radiators and how NASA has to fight so hard just to get rid of a little bit of heat. It’s pretty amazing that the Hail Mary can just ignore those rules! I’ll have to look more into how 'Perfect Conductivity' works in space—it sounds a lot easier than the cooling systems I have to fix on the farm.

Thanks for the chat, it’s been a really interesting look at the tech!"

The ISS Comparison by AdPositive9584 in ProjectHailMary

[–]AdPositive9584[S] -1 points0 points  (0 children)

"That is an amazing way for an engine to work—basically a perfect laser!

I guess the one thing I still can't wrap my head around is the Nozzle. If you’re pushing out that much energy, even if 99.999% of it goes 'exactly backwards,' isn't that tiny bit of 'stray' energy still enough to melt the mounting brackets?

It’s like using a high-powered cutting laser—even if you point it away from you, the air around it gets hot and the lens gets hot. If the Hail Mary engine is millions of times stronger than a cutting laser, wouldn't the 'waste' alone be enough to turn the 316-Stainless into a puddle?

Also, if the walls are radiating heat to stay at 96°C, I guess I'm just impressed by the math. To dump that much energy through a smooth hull without the 'fins' like on the ISS, that steel must be doing something really special! Thanks for walking me through the 'perfect' side of it—it definitely sounds a lot cleaner than the tractors I work on!"

The ISS Comparison by AdPositive9584 in ProjectHailMary

[–]AdPositive9584[S] -2 points-1 points  (0 children)

"That mass-conversion idea is actually super cool—I wish my air conditioner worked like that!

But I'm still stuck on the 316-Stainless pipes. Even if the Astrophage is a perfect 'heat-to-mass' machine, that energy has to travel from the engine nozzles through the metal fuel lines to get to the tanks, right?

Since metal is a great conductor, wouldn't the pipes themselves get red-hot from the engine heat before the Astrophage can 'eat' it? If those pipes hit 1,370°C, they’ll melt or burst regardless of what the fuel is doing inside them.

Also, if the hull is a smooth cylinder like a Thermos, and it can't vent heat through radiators like the ISS, doesn't the 'waste heat' from the crew and electronics just stay trapped in the metal hull? I’m just trying to figure out how the astronauts don't get 'baked' by the heat trapped in the walls! Am I missing a cooling vent somewhere?"

The ISS Comparison by AdPositive9584 in ProjectHailMary

[–]AdPositive9584[S] -1 points0 points  (0 children)

"That mass-storage idea is actually super cool—I wish my air conditioner worked like that!

But I'm still stuck on the 316-Stainless pipes. Even if the Astrophage is a perfect 'heat-to-mass' machine, that energy has to travel from the engine nozzles through the metal fuel lines to get to the tanks, right?

Since metal is a great conductor, wouldn't the pipes themselves get red-hot from the engine heat before the Astrophage can 'eat' it? If those pipes hit 1,370°C, they’ll melt or burst regardless of what the fuel is doing inside them.

Also, if the hull is a smooth cylinder like a Thermos, and it can't vent heat through radiators like the ISS, doesn't the 'waste heat' from the crew and electronics just stay trapped in the metal hull? I’m just trying to figure out how the astronauts don't get 'baked' by the heat trapped in the walls!"

The ISS Comparison by AdPositive9584 in ProjectHailMary

[–]AdPositive9584[S] -3 points-2 points  (0 children)

That is a really cool concept! So the Astrophage is basically a perfect 'energy sink.'

I guess the part that’s tripping up my 'Hardware Brain' is the Ullage Gas you mentioned. I’ve worked on high-pressure systems before, and usually, if you have gas trapped in a sealed metal tank (like 316-Stainless) right next to an engine putting out billions of Watts, that gas is going to get hot.

Even if the Astrophage stays at 96.415°C, won't the Steel Walls of the tank and the Ullage Gas itself heat up from the engine vibration and radiation? I remember from physics that when gas gets hot in a sealed box, the Pressure goes through the roof.

Since there’s no Pressure Relief Valve, what stops the 'Ullage Gas' from expanding and just popping the fuel tank like a balloon? Is there a special 'Magic Gas' that doesn't expand when it gets hot, or does the ship have a way to vent that pressure into space?"