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Comment Re:I thought diesel ran cleaner (Score 1) 81

Typical compression ratio in a Diesel engine is somewhere around 20:1, vs a gasoline engine that's running 10:1 or there about.

So what?

Basically this is displacement/cylinder * compression ratio * RPM * number of intake strokes per revolution.

The compression ratio is a function of the head volume and the cylinder volume. It has nothing to do whatsoever with determining how much air is drawn into the engine, which is defined by speed, bore, stroke, and intake efficiency. It is rather determined by how much air is drawn into the engine, and how much space you have left for air at the end of a compression stroke.

Ever wondered why diesel tail pipes are a lot larger than gasoline ones? This is why, diesels move a lot more air.

Diesel tail pipes are a lot larger than gasoline ones because diesels shit the bed when you have backpressure. It ruins their efficiency and you have to play tricks to get it back. Turbocharging is worth it anyway because it's turbocharging. Now, pay attention to this part, because it's important: exhaust gas volume is proportional to load. Diesels have bigger exhausts because they have more torque. This is also why turbochargers and diesels go together so well. Turbochargers are driven by exhaust gas expansion, which as mentioned, is proportional to load.

If you carve the piston out, you lower the compression ratio, and you increase the amount of air the engine consumes. You in fact have this exactly backwards.

Comment Re:I thought diesel ran cleaner (Score 1) 81

Not when cruising at 65 mph. Not even close.

Well, tell us what it is. Neither of my turbos boost that high, but they're both old. (My F250 peaks out at 11 psi and my Mercedes at 12.) The F250 cruises at only around 2 psi unless you have a trailer, then it's more like 6 or 7. The Mercedes cruises at around 7 or 8 psi. But they have much lower boost pressure than modern diesels.

Comment Re:So much for biodiesel use... (Score 1) 81

And still has a hell of a lot of particulate emissions, negatively impacting air quality in major cities, which you might note are the entities banning the diesels here.

Gasoline has just as much particulate emissions as diesel. It's just a smaller soot particle which we couldn't accurately measure until recently. Of course, DPFs on diesels reburn the soot until it's a small, invisible particle just like gasoline, making it just as dangerous as gasoline.

Banning diesel is not the remedy. Banning combustion is the remedy. Banning diesel is just stupid.

Comment Re:Democrats are the enemy (Score 1) 549

They're all going to agree to never lobby for foreign entities, and go half a decade after they leave office before they can do that work domestically.

Guess what? Those agreements are unconstitutional and won't stand. That's like a Californian signing a non-compete agreement. Okay! Sure!

Comment You really do not know who the beds are for? (Score 2) 53

Also one or two full-size beds will be included inside the vehicle's enormous cab.- For who?

Have you really no clue about what trucking does or how it works?

Yes trucks will be self-driving in the future. But the truck driver is not just a driver, he is also a GUARD. Do you really not understand what a fantastic target fully automated trucks would be, when they would obviously be programmed to stop for any blockage in the road?

As for the gas angle, natural gas is OK but has nothing on Hydrogen, which will be the mass replacement for the gasoline engine.

Comment Re:Liars will Liar (Score 1) 252

But more to the point, you're a fucking monster, and I hope you die of the most horrible disease one can imagine, so awful that your family literally prays to God every night that you die quickly... but you won't. I also hope the nurses and doctors who treat you are Muslims, and they are nice to you until your dying breath, so you can know fully what a disgusting subhuman you really are, you monstrous ugly piece of excrement.

Damn! A simple, "Go to Hell," might have sufficed.

Comment Apple maps searches still better (Score 1) 44

Searching for locations works the majority of the time. But it's still not uncommon to get results randomly across the country

That happens sometimes but it also happens in Google Maps.

Apple maps is still better for searching though. Try a search for "Arby's" - Apple maps zooms out to a view at city scale with the map taking up 3/4 of the screen, he two closest results in text at the bottom. Google maps zooms out to city scale too, but in a map that takes up the top 1/5 of the screen, basically unreadable - then has a list of arbors with distances and addresses, but you can't really tell which ones are nearby or which directions the ones on the list are unless you are familiar with the app...

Apple Maps traffic in Denver seems every bit as good as Google maps. Both are inferior to Waze though, which is pretty amusing since Waze is owned by Google...

I've never had an issue with Apple Maps giving me bad directions, across most the the US. (I've driven coast to coast).

Comment Re:Liars will Liar (Score 1) 252

On the flip side, if Climate Change is your religion, and yet you live in low-lying coast land, you're kind of an idiot at this point. If you Believe, then topographical maps are free and you should be taking care of yourself and your family - live and work where it will remain safe, and make the move now, not after everything goes crazy. Heck, buy a bunch of safe property while you're at it, great money to be made when the waters rise!

I believe in Climate Change and the resulting sea level rise. I live about 10 feet above MSL (and about 2 miles away from the water) and my region recently voted to tax ourselves to help pay for mitigations against that rise.

But instead of paying those taxes, I'd rather pay a bit more in goods and services to cover the costs of reducing carbon emissions to reduce the rate of global warming and slow the sea level rise.

Comment Re:OK, now pull the other one (Score 1) 488

Actually, it's nowhere near that simple. For example, my wife is a "stay-at-home mom". Thus she's on the "bad" side of the labor force participation rate.

The numbers of "stay-at-home moms" includes women who are doing it because they cannot find work.

She's doing this because 1) we think it's better for our younger-than-school-age kids, and 2) she can't make enough to pay for the daycare we would have to buy.

She chose to be unemployed rather than underemployed? Thank you for making my point for me.

Comment Re:Plenty of low-wage jobs to go around... (Score 1) 488

Well, I have no great love for CNN, but I liked the look of this article. Let's see, there's a Forbes link on millenial underemployment, let's skip that one just in case. Hmm, there's an article on Monster with... no date? hmm, can't cite that. Here's one from time which says 46% of Americans Say They Are Underemployed, that's a fun idea. The federal reserve's estimate is "fairly close to the trend derived from CPS data, but at a much higher level".

IOW, the direction of trend is accurate, but the numbers are bullshit. Like always

Comment Re:I prefer emby... (Score 1) 81

I have just read about emby after reading your comment, and it has made me excited. Not in the TMI way, but in the this might be what I am looking for way, even though it depends on Mono. I'm going to download an Ubuntu image for my Pine A64+ stat. Hopefully that has enough gusto to do what I want to do with it. The data is already connected to the network via another ARM SBC (a pogoplug) which also has GigE.

Comment Re: If a drone came in your yard uninvited ... (Score 1) 44

"Nobody knows where all these cool drone parts came from. There's a chassis over there in the dumpster of the Shell Station on Richmond Street with a scratched off label. Nobody know how it got there."

No doubt if nobody saw you do it, you're golden. On the other hand, Slashdot is going to get a subpoena for logs if someone actually does find a scratched off label in the dumpster of the Shell Station on Richmond Street one day...

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