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  • Wanabe mechanical engineer
  • Donating Members
  • Member For: 20y 8m 15d
  • Gender: Male
  • Location: At the computer, obviously.....
Faaaarrrkkkkk.......why do you have to type so much?

Can someone do a concise version for us simple-minded folk?

To summerise.

:sleepystuff:

that's basically it.

If you bothered to actually read even the first 5 lines you would have understood what was going on.... You spastic. (much love).

  • Member
  • Member For: 19y 10m 18d
  • Location: Geelong, VIC

All that work to save 400kg? You're not really trying very hard are you? :spoton:

A space frame? Why not a aluminum honeycomb monocoque?

Sodium filled valves (lighter than solid)

Where's the Beryllium block & head? Beryllium exhaust housing and turbine with CF compressor?

Though really, a ceramic block might be better.

Hi-temp composite can replace most of that silly aluminum under bonnet.

Magnesium/filament wound CF wheels?

A metal drive shaft? Are we living in the 20th century or something?

What happened to filamant wound hybrid composite?

Carbon/carbon calipers and discs to save having any fat on it at all.

Methinks you just rushed your little list, didnt you? :spoton:

  • Wanabe mechanical engineer
  • Donating Members
  • Member For: 20y 8m 15d
  • Gender: Male
  • Location: At the computer, obviously.....

Now now, be realistic wont you.....

Sidium filled, pfft. Lets save 50 grams, joy.

Beryllium, pfft. What, you making explosives? Rocket ship nozzles or something? I don't think you can cast it either, the melting point is too high....

The rest is like, maybe a 5kg saving in total, so who cares. You just took it too far dude...... :P

mwhaha :spoton:

My nanopaint is more effective :pinch:

  • Member
  • Member For: 19y 10m 18d
  • Location: Geelong, VIC

Alrighty then.

Anyone actually know the weight of the standard components (boot lid, bonnet, XR8 bonnet and tray lid)?

Please?

Thanks.

PS Of course you can cast and machine beryllium. Melting point is about 1850 *C

It's just extremely toxic as vapour or dust. Remeber to open the window when using it in the shed and she'll be right. :nono:

:blink:

  • Wanabe mechanical engineer
  • Donating Members
  • Member For: 20y 8m 15d
  • Gender: Male
  • Location: At the computer, obviously.....
Alrighty then.

Anyone actually know the weight of the standard components (boot lid, bonnet, XR8 bonnet and tray lid)?

Please?

Thanks.

PS Of course you can cast and machine beryllium. Melting point is about 1850 *C

It's just extremely toxic as vapour or dust.  Remeber to open the window when using it in the shed and she'll be right.  :spit:

:spit:

OK, I should have been more specific, no one in Australia can cast it....

If you made a solid solution from beryllium, silicon and aluminium, you'd have the ultimate block.

Its thermal conductivity would be off the charts, the aluminium/silicon would make the right hardness, weight would obviously be awesome anyway.... Only good things..... Many good things.

This has got me interested in beryllium and its uses now... And away I go to research :stirthepot:

  • Member
  • Member For: 19y 10m 18d
  • Location: Geelong, VIC

IIRC, F1 engineers tried using beryllium alloy turbines before they were banned.

Here's an aussie company that could cast one for you.

James Coppel Lee

Probably cost you your first born and then some....... :msm:

  • 2 years later...
  • Member
  • Member For: 16y 10m 11d
  • Gender: Male
  • Location: Melbourne
buy a car that is lighter to start with. The XR6T is a heavyweight cruiser - not a racecar.

Why can't we have some serious replies?

What lighter car are we going to buy with the same performance for the same money?

Some people don't want to be driving around in 10 year old WRX STI's

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