car performance against bike and recumbent

[Christophe]

You did not quench from Christmas Eve, or ??

[GuyGadebois]

You did not quench from Christmas Eve, or ??

I find it more coherent than Janic ...

[plasmanu]

Finally, simple questions.
I have been on antibiotics since January 3, tazocillin and vancomycin.
No, nothing but a rum baba for dessert.
And smoke level, a cigarette on January 1 and repeat on the 2nd (that's not good).
But I have 2 good Belgian abbey beers under my elbow to stop the treatment. Clove and vanilla

[Janic]

Christophe "09/01/20, 21:59

You contradict yourself my dear janic ... if the autonomy is reduced it is because the performance is poor ...

compared to other systems such as thermal, electric or steam engine, it is obvious, but the objective is not there and that is what was not understood. You know very well that on a thermal engine the output is catastrophic, but the fuel was low cost which allowed its use and its development. The Negro system which is a mix between compressed air and thermal is a good alternative solution (like ENR!)

https://amtuir.org/03_htu_generale/htu_ ... karski.htm

Motor coaches Mékarski double-decker of the Parisian network (CGO), at the terminus of the chaussée de la Muette.
Denis Papin seems to have had the first idea of ​​using compressed air as an intermediary to transport energy from one point to another (memoir of 1687 to the Royal Society of London). This idea remained without application until around 1838, when Andraud and Tessié du Motay designed a car powered by compressed air which will be tested in Paris in 1840.
Taken over and developed by the engineer Mékarski, the compressed air traction system applied to trams will be tested between 1876 and 1879 in Paris on the Tramways Nord network, then developed by the CGO from the 1880s. cities of Nantes, La Rochelle and VIchy also adopted the compressed air tramway.
These machines, locomotives or self-propelled, used compressed air as motive fluid. The high pressure air (80 bars) was produced in a central factory and distributed by a network of pipes to the terminals or to points of the network, called "feeding stations", where it was distributed in tanks placed under the locomotive. (capacity 530 kg of air). The air, relaxed to 8 bars and reheated by passing through pressurized hot water tanks, was sent to the cylinders.

Otherwise you can reduce your signature please, it's painful ...

I know but I have not managed to reduce it!

[Christophe]

compared to other systems such as thermal, electric or steam engine, it is obvious, but the objective is not there and that is what was not understood. You know very well that on a thermal engine the output is catastrophic, but the fuel was low cost which allowed its use and its development. The Negro system which is a mix between compressed air and thermal is a good alternative solution (like ENR!)

There is a difference between a terrible yield of 20 to 35% with a proven technology and easy to use and a shabby yield of 5 to 10% with an innovative and restrictive technology of use ...

I'm talking about primary energy.

Guy Nègre had no chance of replacing the thermal! The specialists quickly understood it and the studies which dismantle the air motor are numerous:


https://www.econologie.com/telechargeme ... nes-paris/

https://www.econologie.com/telechargeme ... nes-paris/

https://www.econologie.com/telechargeme ... -comprime/

https://www.econologie.com/voiture-air- ... t-enquete/

new-transport / complement-of-investigation-the-car-own-march-of-fools-t6389.html


After yes there was the niche market ... but that's it! And even this one MDI failed to break through (except in press conferences for gullible journalists lacking scientific training)

Uh suddenly we are super off topic there right?

Do you want us to divide the subject?

I know but I have not managed to reduce it!

You laugh?
You go to your profile and you edit it here there: ucp.php? i = ucp_profile & mode = signature

Just like you did to set it up. If you don't do it willingly I will do it for you! your signature rotten forum!

[Christophe]

The further investigation is still online:

[Christophe]

We are really, really, off topic ...

[Janic]

I know but I have not managed to reduce it!

You laugh?

never with such serious subjects!

You go to your profile and you edit it here there: ucp.php? I = ucp_profile & mode = signature

merci!

Just like you did to set it up.

except that you, the computer fans where you play with ease in this area while for me it's just an improved typewriter with a bright screen. Even my grandchildren try to put me on the page and it doesn't work and it doesn't bother me in the least.

If you don't do it willingly I will do it for you! your signature rotten forum!

if I hadn't arrived above, I would have asked you to do it!
Unless you want to delete all of it, it's your site you do with it what you want!

[Christophe]

I see that you succeeded alone ... you see that you knew how to do it!

[Janic]

I see that you succeeded alone ... you see that you knew how to do it!

mistake, I could do it by your link!