motorul cu apa, alternativa la electric |
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motorul cu apa, alternativa la electric |
May 22 2008, 10:04 AM
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workaholic * * * * * * Group: Moderator Posts: 11.052 Joined: 4-August 03 From: Bucuresti Member No.: 14.854 |
de ce nu masina cu motor pe apa : http://www.waterengine.org/ http://www.imdb.com/title/tt0105788/ http://www.newton.dep.anl.gov/askasci/phy99/phy99086.htm http://bwt.jeffotto.com/bwt_catalogue/engine.htm http://www.ford.com/innovation/environment...iendly/hydrogen http://www.autoweb.com.au/cms/newsarticle....;doc=maz0310282 "Hi I have been following the trail of potential water powered cars for a few years now, over this time I have compiled a list of successful inventors! Here they are! Andriah Puharich Archie blue Bob Boyce Carl Cella Charles H. Garrett Daniel Dingel Hector Pierre Vaes Nakamatsu Yoshiro Sam Leslie Leach Stanley Meyer Steven Horvarth And a few other unidentified people! The most noteable of these was Stanley Meyer who is dead unfortunatley! In fact so are Carl Cella & Hector Pierre Vaes all before there time and under suspicious cercumstances! The rest have either been threatend, sold out or keep to them selves! Apparently it's not a good idea to threaten Big Oil companys. An internet search will find info all of these individuals!" convert from gas to water : http://www.futurehorizons.net/hyd2a.htm -------------------- |
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Aug 10 2011, 09:51 AM
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specialist Group: Moderator Posts: 13.667 Joined: 30-June 04 From: Europa Member No.: 28.666 |
@Tipograful
Man, de ce motoarele consuma atat de mult a explicat Diesel si ulterior subsemnatul. Randamentul nu tine seama de carburant, ci de cata caldura se transforma in energie mecanica si cata se elimina prin gazele de esapament. Putem compara fara probleme randamentul unor motoare cu carbuni cu cel al unor motoare de avion fara sa fie vreo greseala in asta. Studiul NASA in care se merge doar cu hidrogen arata ca un motor facut special pentru hidrogen, care reprezinta practic maximul de randament care se poate obtine cu un "amestec" de 100% hidrogen + 0% benzina e cu 25% mai bun decat unul pe benzina, si asta in conditii in care un motor "convertit" nu le va putea atinge niciodata. Un motor de-al nostru nu poate functiona cu un amestec atat de lean. Al doilea studiu, cel facut de agentia aia guvernamentala, e fix cazul nostru. Injecteaza hidrogen in motor pentru a ameliora viteza de propagare a arderii. Obtin ceva la emisii, si 4% la randament in regim stabilizat pe banc (alta chestie care pe strada n-o poti obtine). Insa hidrogenul ala nu "costa" nimic dpdv energetic, dimpotriva "aduce" energie, in timp ce cel produs de instalatiile HHO "costa" in mod necesars energie ca sa-l obtii, ceea ce duce la o marire a consumului. Instalatiile HHO nu produc gaz brown, ci oxigen si hidrogen molecular la temperaturi si presiuni f apropiate de cele ambientale. -------------------- Scuter 108cc... benzina, automat
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