Aleksandr Shatskiy

Izmerenie Pogloshcheniya Ul'trazvuka V Zhidkosti: Vliyanie Nelineynykh I Difraktsionnykh Effektov Aleksandr Shatskiy Russian edition

Issledovanie koeffitsienta pogloshcheniya i skorosti rasprostraneniya ul'trazvukovykh voln v zhidkosti yavlyaetsya vazhnym sredstvom izucheniya takikh voprosov molekulyarnoy fiziki, kak priroda mezhmolekulyarnykh sil i kinetika molekulyarnykh protsessov, imeyushchikh bol'shoe znachenie dlya dal'neyshego razvitiya molekulyarnoy teorii. Sushchestvuyushchie metody dlya izmereniya akusticheskikh parametrov zhidkikh sred, k kotorym v pervuyu ochered' otnosyatsya metody pretsizionnoy ul'trazvukovoy spektroskopii, uspeshno primenyayutsya v diapazone 0,1 ? 200 MGts. Odnako issledovaniya v shirokom diapazone chastot trebuyut ucheta raznoobraznykh effektov, okazyvayushchikh vliyanie na tochnost' opredeleniya akusticheskikh parametrov veshchestv. V rabote rassmatrivaetsya vliyanie nelineynykh i difraktsionnykh effektov pri izmerenii koeffitsienta pogloshcheniya ul'trazvuka v zhidkosti impul'snym i rezonatornym metodami. Monografiya prednaznachena dlya nauchnykh rabotnikov, aspirantov i studentov starshikh kursov, interesuyushchikhsya metodami i zadachami pretsizionnoy ul'trazvukovoy spektroskopii.