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It's really not that hard. Wet-ethanol, HCCI with spray length coolant-adjustment to gain super high compresssion. With the cascading weight savings from engine to frame/components, you'll save at least the equivalent of 50% thermo-efficiency and 100% on fuel prices because wet ethanol is surprisingly still almost as efficient as straight/pure ethanol!

An interesting topic for sure!

What a load of crap. Don't mess with the planet leave it to the one who created it or do you think you know better than God. He is not going to destroy his most loved and cherished creation whom he created it for. You risk killing and destroying millions of lives which you personally will be accountable for when you face your maker. Repent now and put your trust in God for He alone can save you.

I was there for this lecture. You'll never meet someone who has his head around this important topic then Callum. His book is a must read.

my name is joseph james whitworth nice two meet yah

Great video! Tip for powder blockages: I was having a problem processing powders. I’ve recently installed Artech ultrasonic systems to my hopper as I was getting blockages. By applying ultrasonic frequencies to the blocked area allows the material to flow consistently. Saves me having to bang on the side every half hour and it doesn’t make a sound.

Congrats🎉

I thought sulphur dioxide caused acid rain??

I live near the site of the 1720 Colebrookdale Furnace in Pennsylvania, USA which was named after UK’s Coalbrookdale Furnace. Thomas Rutter named and patterned his industry after Abraham Darby’s Coalbrookdale Furnace in Coalbrookdale, Shropshire, England. In 1714, Darby, who had been leasing the furnace, renewed his lease, formed a partnership, and built a second furnace. In 1720, the company would build a finery forge, which mirrored what Rutter did in Pennsylvania. Rutter would name his new furnace Colebrook Dale.

20:00 rocket thrust shaped bends

1:15:11 - re: much earlier in the clip when the performance of the small and heavy merlin was noted by the ram

Can the Rolls Royce SMR be built underground?

What an absolure load of rubbish. JESUS CHRIST IS COMING.

V6 1.6 liter turbocharger hybrid is ones of ice that capable to reach 50% thermal efficiency

So combustion engines are not dead. Very instructive lecture.

Congratulations Victoria!

Hi, I think I’m related to him. My Grandad was Whitworth. I remember my Dad, & Grandad talking about the crew threads & Rifle

All modelling paid for by those that benefit from the Climate Change Hoax. We are entering a Solar Minimum soon. They are geoengineering our weather now.

Solar radiation management has been going on for years already. Why do they deny it to this day?

JUST ONE OF THESE ODIOUS CLIMATE SCAMMERS!! Absolute bull💩 Every single word.

Jim Haywood is part of the brainwashing agenda ! De fund the Met Office

Nice presentation! There is no much information about SHM out there, great work! :)

None of this makes any sense at all🤷 When looking at longitudinal data from ice core samples it’s clear to see we are just coming out of a cold period in earths long history. We are way colder now than at previous periods in time. CO2 is also at a very low level compared to historical data and the upward trend we have observed in the past 100 or so years is only significant when looked at in relation to the past 1000 years or so. When all this is understood over a much bigger time frame it’s just another cyclic pattern that have been going on for MILLIONS of years. Honestly I wish you would stop messing with things you actually have no idea about and make bridges or something 🙏🙏🙏

What are the differences between a Rolls-Royce Merlin and a Packard Merlin engine and how many of either were produced?!?

Here in the UK after 2035 we won't be able to buy a diesel or petrol car.

Temperature isnt rising here in the uk thats for sure!!!!

A promising design & i wish it success but no real mention was made as to where the waste would go. Stored on site?

Very enthusiastic 😊

Very good. I still don't understand all of it, but I am less clueless than I was.

Incredible

So interesting but the sound quality made it to annoying to watch until the end. Sorry!

13 yr ago??

where is the Copper alloy foam use in fuel cell

Great explanations and thank you from a resident. Alas 300 views in 6 months, this shows you the engagement in the unprofessional unregulated block management industry. There will be onerous charges on the leaseholders from this and I believe this will be a paper exercise with nothing other than expense for homeowners.

The Pratt and Whitney R-2800 was the best, air cooled radial engine produced in high volumes in WW2, I'm a little surprised this video was so scathing in their condemnation of US aircraft engines. Yes, the Allison was not the equal of the RR Merlin in high altitude performance, but the British had nothing to compare to either Wright or Pratt and Whitney on radial engines.

This is why men are rather disturbing, and indeed a little insane. The ability to discuss military matters in an entirely objective, alienated and technical fashion, as if this was a badge of commendation. Why do men find it so easy to be so fascinated with the technology of killing and destruction? It is technically impressive, but morally and psychologically degenerate. As Erich Fromm long ago noted, if you treat the world as merely a technical system of objects, to be modelled and manipulated, that is what happens to yourself. Why is it not transparently obvious to men that the vast amount of money and engineering and manufacturing resources wasted on building useless monuments to men's deranged paranoia (exemplified by obscene, exterminatory and planet-ravaging nuclear weapons) should be redirected to issues of improved health, food, disease control, women and children's health, desperate attempts to whip a modicum of psychical and moral maturity into men's minds, more vegetarian agriculture, reforestation, improved water supplies, etc, etc, etc. Men are basically irresponsible children over-endowered with technical powers, who need a great deal of further civilisation and psychical maturation at the hands of women, before being let near any more levers of social or political influence. Regards, andrea

It's km/h, not "kph", can't you people read?

imho, the main issue is that compression stroke. because of it, you need to deal with octane ratings and combustion chamber geometry. get limited to "compression ratios". "swept volumes". when i picture ANY engine as an inclined plane, they all "work wrong". bad leverage. great compressors. takes very little force on the crank to move the piston. it takes a huge amount of force on the piston to create a small force on the crank. most of the pressure goes into bearings, until its at approximately 45 degrees ATDC. the mechanism for converting force from linear to rotary is itself flawed. and there seems to be no way around it... rotors, eccentrics, swashplates, wobblers... they ALL share the same basic form of operation...

So beautiful video! The speaker resembles Messi a bit.😀

I have skipped this co2 bs…

Thank you for sharing this information. Really appreciate it.

When is all this getting the thumbs up or down ??

Quality mic work

It was a great event to attend, and present at!

Crazy to see how the east side building has demolished now

Electron. Beam welder can do the welding in a day instead of a month

For any young person interested in engineering product design - www.youtube.com/@ENGINEERINGPRINCIPLES4DESIGN (Check it out) 🤓

Let's hope that the govt will produce a rabbit out of the hat... ...even if it's an election promotion to save this vital high tech industry!... ...and stop giving contracts to foreign companies like hitachi!!!... ...wake up Rishi!!!.....

It's a battery-powered railbus. Germany had them in the 1950s already, and close to 100 years ago diesel-powered. It will be interesting to see whether modern technology can revive the concept. Back then, they died out for a reason though.