Aleksey Avdeenko

Statisticheskaya Mezomekhanika: Kriticheskie Yavleniya V Mekhanike Sploshnoy Sredy Aleksey Avdeenko Russian Edition

Predlagaemaya monografiya posvyashchena resheniyu ryada printsipial'nykh zadach mekhaniki deformatsii i razrusheniya. Otlichie podkhoda v tom,chto sostoyanie deformiruemoy sistemy kharakterizuetsya ne cherez polya napryazheniy i deformatsiy, a cherez korrelyatsii fluktuatsiy. Evolyutsiya sistemy opisyvaetsya dinamikoy korrelyatsiy, parametrizovannykh protsessom nagruzheniya. Dal'neyshee razvitie podkhoda pozvolilo dostatochno elegantno vvesti v protsess opisaniya effekty zarozhdeniya mikrotreshchin ? fakticheski razrusheniya. V prosteyshey kalibrovke udalos' parametrizovat' usloviya makrorazrusheniya cherez svoystva sredy, i dovesti rezul'taty do sostoyaniya, pozvolyayushchego provesti eksperimental'nuyu proverku. Podkhod pozvolyaet reshit' ryad zadach nereshaemykh standartnym obrazom: ot sinteza nelineynoy diagrammy deformatsii poristoy, i voobshche, neodnorodnoy sredy do ustanovleniya zakonov skeylinga plasticheskoy deformatsii i opisaniya povedeniya v okrestnosti makroskopicheskoy neustoychivosti techeniya, ot parametrizatsii usloviy makrorazrusheniya do otsenki ego energeticheskikh parametrov.