Kód: 03161489
The life of the brilliant marine designer and naval architect, John Ericsson (1803 - 1889), who designed and built the Civil War ironclad Monitor which defeated the Confederate Merrimac. Ericsson's propeller is still the main form ... celý popis
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The life of the brilliant marine designer and naval architect, John Ericsson (1803 - 1889), who designed and built the Civil War ironclad Monitor which defeated the Confederate Merrimac. Ericsson's propeller is still the main form of marine propulsion 150 years later. It replaced the inefficient and vulnerable steam-driven oars and paddle wheels. Ericsson also developed a calorific engine designed to use solar energy.
Zařazení knihy Knihy v angličtině Biography & True Stories Biography: general Biography: science, technology & medicine
816 Kč
Osobní odběr Praha, Brno a 12903 dalších
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