Konstantin Sergeevich Lebedinskiy

Fiziko-khimiya Mekhanoaktivatsii V Zone Friktsionnogo Kontakta: Monografiya Konstantin Sergeevich Lebedinskiy Russian edition

Na osnove predstavleniy teorii stolknoveniy i teorii aktivirovannogo kompleksa, shiroko izvestnykh v khimicheskoy kinetike, kotorye my adaptirovali k opisaniyu vzaimodeystviya sherokhovatostey trushchikhsya tel, vyvedeny vyrazheniya zakonov Amontona dlya treniya skol'zheniya i Kulona dlya treniya kacheniya. Etot rezul'tat podtverdil spravedlivost' primeneniya zakonov khimicheskoy kinetiki k opisaniyu friktsionnykh vzaimodeystviy mezhdu sherokhovatostyami i mekhanoaktivatsii trushchikhsya tel. Proanalizirovana zaselyennost' perekhodnykh sostoyaniy khimicheskikh reaktsiy, initsiirovannykh treniem i blizkikh k nim po energetike reaktsiy, initsiirovannykh termicheski. Pokazano, chto trenie yavlyaetsya unikal'nym yavleniem prirody, v tom smysle, chto pri nem realizuetsya vysokoinversnye perekhodnye sostoyaniya khimicheskogo vzaimodeystviya mezhdu chastitsami materialov kontaktiruyushchikh trushchikhsya tel po sravneniyu s perekhodnymi sostoyaniyami, zaselyennymi termicheski. Ustanovleny prichiny maloy zavisimosti skorostey tribokhimicheskikh reaktsiy ot temperatury i nizkie velichiny ikh energii aktivatsii. Proveden analiz vozmozhnosti protekaniya khimicheskikh reaktsiy i adsorbtsionnykh protsessov v zavisimosti ot ikh energetiki, temperatury i davleniya.