9780792397540 - underwater robots (5 Ergebnisse)
- Hardcover
Anbieter: Seagull Books, Hove, Vereinigtes KönigreichSeagull Books
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EUR 244,59
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Hardcover. Zustand: Very Good. Has some light general reading/shelfwear - otherwise this is a clean, tight copy. Quick dispatch from the UK. Book.
- Hardcover
Anbieter: Ria Christie Collections, Uxbridge, Vereinigtes KönigreichRia Christie Collections
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EUR 313,90
EUR 14,00 VersandVersand von Vereinigtes Königreich nach USAAnzahl: Mehr als 20 verfügbar
Zustand: New. In.
- Hardcover
Anbieter: AHA-BUCH GmbH, Einbeck, DeutschlandAHA-BUCH GmbH
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EUR 364,50
EUR 64,17 VersandVersand von Deutschland nach USAAnzahl: 1 verfügbar
Buch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - All life came from sea but all robots were born on land. The vast majority of both industrial and mobile robots operate on land, since the technology to allow them to operate in and under the ocean has only become available in recent years. A number of comp…lex issues due to the unstructured, hazardous undersea environment, makes it difficult to travel in the ocean while today's technologies allow humans to land on the moon and robots to travel to Mars . . Clearly, the obstacles to allowing robots to operate in a saline, aqueous, and pressurized environment are formidable. Mobile robots operating on land work under nearly constant atmospheric pressure; their legs (or wheels or tracks) can operate on a firm footing; their bearings are not subjected to moisture and corrosion; they can use simple visual sensing and be observed by their creators working in simple environments. In contrast, consider the environment where undersea robots must operate. The pressure they are subjected to can be enormous, thus requiring extremely rugged designs. The deep oceans range between 19,000 to 36,000 ft. At a mere 33-foot depth, the pressure will be twice the normal one atmosphere pressure of 29. 4 psi. The chemical environment of the sea is highly corrosive, thus requiring the use of special materials. Lubrication of moving parts in water is also difficult, and may require special sealed, waterproof joints.
- Hardcover
Anbieter: Revaluation Books, Exeter, Vereinigtes KönigreichRevaluation Books
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EUR 489,00
EUR 14,61 VersandVersand von Vereinigtes Königreich nach USAAnzahl: 2 verfügbar
Hardcover. Zustand: Brand New. 246 pages. 10.75x8.00x0.75 inches. In Stock.
- Hardcover
Anbieter: Kennys Bookstore, Olney, MD, USAKennys Bookstore
Verkäufer/-in kontaktierenVerkäufer/-in mit 5 SternenZustand: Neu
EUR 507,58
EUR 8,99 VersandVersand innerhalb von USAAnzahl: 15 verfügbar
Zustand: New. The deep oceans range between 19000 to 36000 feet. At a mere 33-foot depth, the pressure is twice the normal atmospheric pressure of 29.4 psi. This obstacle, compounded with other complex issues due to the unstructured and hazardous environment, makes it difficult to travel in the ocean. This title covers the progr…ess in underwater robotics. Editor(s): Yuh, Junku; Ura, Tamaki; Bekey, George A. Num Pages: 252 pages, biography. BIC Classification: TJFM1; UY. Category: (P) Professional & Vocational. Dimension: 276 x 203 x 16. Weight in Grams: 832. . 1996. Reprinted from AUTONOMOUS ROBOTS, 3:2-3, 1996. Hardback. . . . . Books ship from the US and Ireland.
