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Alternative piston shapes in engines?
[rquote=691234&tid=160192&author=fx-991ex]ease of assembly/machining[/rquote]
This would be ... |
28-2-2024 at 13:02
by: Rainwater |
My Tungsten Boat Snapped!
Molten aluminum is very crossive. Did it eat through your boat, nm just seen the pictures. That look ... |
28-2-2024 at 12:50
by: Rainwater |
How hazardous is fluorine chemistry?
Side note, he is some dude spraying cold fluorine gas onto a fire brick (time index 11:12)
https:// ... |
27-2-2024 at 08:20
by: Rainwater |
Petroleum fractions
The sacrificial reactor is a personal choice,
I run my reflux 530c.
I use black iron pipe( mild st ... |
27-2-2024 at 07:49
by: Rainwater |
Petroleum fractions
To the top of a reflux column, attach a distillation condencer.
The temperature of the reflux colum ... |
26-2-2024 at 17:43
by: Rainwater |
Experiment with algebraic integers
You should meet up with [url=https://m.youtube.com/c/3blue1brown]3blue1brown[/url]. Lots of good vid ... |
24-2-2024 at 08:56
by: Rainwater |
NO2 refusing to condense
Its likely to be something to do with heat capacity, heat of vaporization, thermal transfer amd part ... |
24-2-2024 at 08:53
by: Rainwater |
How do I recrystallize ferric chloride?
I have been inadvertently successful in chloranating many different metals using dry ammonia chlorid ... |
23-2-2024 at 14:29
by: Rainwater |
Fun with wool?? Ideas???
One experiment I would like to see is making nitromethane from biomatter
Your pyrolize the material ... |
22-2-2024 at 17:37
by: Rainwater |
Clean burnt/melted plastic off concrete.
From experience, if you happen to grind off some surface layers of concrete by accident or to remove ... |
22-2-2024 at 17:03
by: Rainwater |
Inductor and capacitor for rectifier output filter
Another possibility will be your current meter, calculating the impedance of an inductor at mains ac ... |
22-2-2024 at 14:14
by: Rainwater |
Clean burnt/melted plastic off concrete.
[rquote=691086&tid=160161&author=averageaussie]arm + angle grinder doesn't seem like the sma ... |
21-2-2024 at 17:08
by: Rainwater |
Clean burnt/melted plastic off concrete.
There was some alcohol and a divorce and a name and an arm. If it works it ant stupid |
21-2-2024 at 16:09
by: Rainwater |
Clean burnt/melted plastic off concrete.
I recommend a steal wire brush attached to a drill. Works for unwanted tattoos amd silver nitrate st ... |
20-2-2024 at 17:48
by: Rainwater |
Synthesis of terephthalic acid from a PET water bottle
[rquote=691039&tid=160150&author=Fery]Ethylene glycol is odorless.[/rquote] when distilling ... |
20-2-2024 at 02:02
by: Rainwater |
Inductor and capacitor for rectifier output filter
Modeling non ideal transformers is next to impossible without a phd.
Experimentation would be quick ... |
18-2-2024 at 17:57
by: Rainwater |
Quick oxydation of Iron powder
7 days ago I put an aquarium air bubbler into a 2liter bottle stuffed with 450g of steel wool and 1 ... |
18-2-2024 at 17:42
by: Rainwater |
Inductor and capacitor for rectifier output filter
If your starting with microwave oven and want to finish with a low voltage dc power supply, your goi ... |
17-2-2024 at 02:23
by: Rainwater |
Inductor and capacitor for rectifier output filter
Depends alot on which type of rectifier you use.
3phase is best, next up is full bridge, and the w ... |
16-2-2024 at 12:04
by: Rainwater |
Glass bottles for sale
Do they come with that stack of 100s or is that sold separately |
13-2-2024 at 15:38
by: Rainwater |
Eutectic salts for heating bath alternative
Fuel + oxidizer, bad combination.
You'll get lucky 1000s of times, but that one time you dont, you ... |
2-2-2024 at 14:12
by: Rainwater |
Eutectic salts for heating bath alternative
[rquote=690631&tid=160148&author=Sir_Gawain]And what happens when 300C nitrate comes into co ... |
2-2-2024 at 12:06
by: Rainwater |
Stainless Steel Reaction Vessels
[rquote=690581&tid=160144&author=Sulaiman]But I may have over-compensated for my unfulfilled ... |
1-2-2024 at 01:37
by: Rainwater |
Tip - How to temporarily seal any storage container
Meet my little friend
https://www.homedepot.com/p/Blue-Monster-4-oz-PTFE-Pipe-Thread-Sealant-76001/ ... |
31-1-2024 at 14:48
by: Rainwater |
Lighting solid steel on fire with a propane torch
Weighing a sample and comparing it to a density chart will be difficult without knowing they alloy. ... |
29-1-2024 at 15:38
by: Rainwater |
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