Prikladnaya mekhanika zheleznodorozhnoy tekhniki v sisteme MathCAD: Uchebnoe posobie dlya studentov vuzov zheleznodorozhnogo transporta (Russian Edition)
Price 123.00 - 126.74 USD
Uchebnoe posobie soderzhit kratkoe izlozhenie vazhneyshikh polozheniy klassicheskoy mekhaniki primenitel"no k razmeshcheniyu i krepleniyu gruzov na vagone. V posobii dany zadaniya na opredelenie reaktsii vneshnikh svyazey v za-dachakh perevozki shtuchnykh gruzov v otnositel"nom dvizhenii; otsenku bezopasnosti dvizheniya podvizhnogo sostava pri simmetrichnom i nesimmetrichnom razmeshchenii gruza. Predstavleny real"nye skhemy i raschyetnye modeli razmeshcheniya i krepleniya gruzov na vagone (do 30 variantov) v shesti gruppakh zadaniy po opredeleniyu reaktsii svyazey. Sostavleny tablitsy chislovykh dannykh dlya 120 variantov. Privedeny metodicheskie ukazaniya k resheniyu zadach. V zadaniyakh, naprimer, trebuetsya nayti reaktsii razlichnykh vidov vneshnikh svyazey v zadachakh pogruzki-vygruzki i perevozki shtuchnykh gruzov pri deystvii ploskoy i proizvol"noy prostranstvennoy sistem sil.