notaviking

joined 2 years ago
[–] notaviking@lemmy.world 3 points 2 weeks ago

Can we start a thread with like blocking words, but yes blocking makes Lemmy the best

[–] notaviking@lemmy.world 10 points 3 weeks ago

Fuck now I gotta run from the law as well

[–] notaviking@lemmy.world 12 points 3 weeks ago (2 children)

Us joggers using min/km

[–] notaviking@lemmy.world 12 points 2 months ago (4 children)

I cannot speak for this area of science, but in my field China's research papers, for example rock mass failure response to complex stress states, are like a god send, really quality work. This is my opinion in my field but if I had to extrapolate... Remember the Soviets with all their propaganda had amazing scientists

[–] notaviking@lemmy.world 3 points 4 months ago

Jeez is this an ad, I thought my pop-up blockers were strong, clearly this site has shown me that their ad kungfu is stronger.

My advice, stay the fuck away from this ad infested website

[–] notaviking@lemmy.world 2 points 5 months ago

Ok first of $50 billion! Second... Fuck what else is there except to see a YouTube of someone super glue their asshole with this new stuff and why he, because it will be a dumb guy unfortunately, needs us to donate to his gofundme for an asshole transplant

[–] notaviking@lemmy.world 28 points 5 months ago

On our mine we have a lot of systems to protect the tyres, and they are inspected regularly. Like if you overload your truck the truck will go automatically into creep mode to protect the tyres. We also have specialised services on site to inspect any damages and wear to ensure safe usage of the tyres, scrapping them way before the expected life span, usually at 50-60%. Repairs are also done but only if the tyres are not structurally damaged.

But proper standoff distance usually prevents any people or machinery coming into any dangerous situation of a tyre blowing out. The real danger of these huge trucks, we have the 350 Tonnes version, its collisions, can so easily drive over almost anything without knowing, so that is why we have a very far standoff distance, 80-100 meters to ensure no one gets too close. Also we have a collision avoidance system where the truck switches off when anything gets nearby

[–] notaviking@lemmy.world 10 points 8 months ago

I think it is the crash of Tesla, its evaluation is based on being a silicon tech startup, not as an automobile company. So when the shares finally fall in line with other car manufacturers valuation, shit is going to hit the fan. And I think he knows he needs a government bailout and sanctions on foreign EVs specifically to price the competition out of the market. His entire empire is basically being propped up by the Tesla share price. He needs to go all in, it is survival mode for him right now

[–] notaviking@lemmy.world 4 points 8 months ago (1 children)

South Africa, you can read up on us if you want to learn about a country that really fucked up its energy supply, but that is a different story.

You do need a baseload, this is not something an argument of saying we do not really need a baseload can wish away, industries that run 24/7 like a smelting operation where if you cannot shutdown, or hospitals or traffic lights, there is a certain percentage of baseload that has to be generated.

Solar and wind are amazing and I really wish to see these systems play a major role in power generation, but you say the nuclear and coal plants are very inflexible. I do not know who this guy is but Nuclear and coal can very easily ramp up their power generation, both these are basically steam engines, both nuclear and coal can very quickly heat up and generate a lot more steam that powers generators, like an car engine but more accurately a steam train that you give more power to go faster. Solar and wind cannot ramp up on their own, cannot ask the wind to blow harder or the sun to shine brighter suddenly when the system requires it, they need costly backup systems like methane peaker plants or energy storage, be it batteries, pumped hydro, hydrogen electrolysis the list goes on. These things added to solar and wind plants are usually not allocated to the cost of generation, a total cost of generation including these additional backup systems are a better indicator of solar and wind systems cost.

Now what about waste. I agree coal is messy and is causing global warming and needs to be phased out. But nuclear waste is a solved problem, it has been for decades, the spent fuel is usually stored deep underground where it will never interact with the world again. Solar on the other hand, if it costs about $20-$30 to recycle a panel but like $1-$3 to send it to a waste dumps, what do you think will happen to the solar panels. https://hbr.org/2021/06/the-dark-side-of-solar-power Harvard business did an article about how solar recycling has really been a point of weakness, where nuclear we have set guidelines on how to environmentally and safely dispose of nuclear waste currently. I am willing to bet you the environmental impact from pollution from nuclear, including all the disasters will be negligible compared to the waste impact from solar panels and batteries currently.

So my point is not to dismiss solar or wind, really where wind and sunshine are naturally plentiful it will be a waste not to harvest these resources, just like where geothermal resources are available it will be wasteful not to utilise it.

But nuclear, even with its high initial capital cost and long build time, still does provide energy cheaply and will last for a lot longer than solar panels and wind turbines, nuclear can be easily and quickly ramped up or down depending on the load required.

[–] notaviking@lemmy.world 9 points 8 months ago (5 children)

Well one easy one, in my country it is that nuclear plants need to emit zero radiation from their core, like nothing. This is incredibly expensive to achieve, a more sensible value would have been similar or less than normal background radiation.

Nuclear has a lot of advantages that are really low hanging fruit of producing safe clean energy that is perfect for a grids baseload.

[–] notaviking@lemmy.world 6 points 9 months ago

I love Mint 22 so far, it really has matured where my home computer is running Mint is more stable than my work computer running Windows 11, luckily my company uses CrowdStrike so nothing to worry there.

But really I now recommend Mint to my non tech savvy friends and family, as a person who uses Linux should! But joking aside took my sister's old laptop running Windows 7, slapped a SSD and upped the ram to 8 GB into it with Mint and she has been happy

[–] notaviking@lemmy.world 16 points 10 months ago (2 children)

I lost it at Martha

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