Vliv vlhkosti na velikost řezné síly při obrábění nativního dřeva

Autor: Skokan, Vojtěch
Jazyk: čeština
Rok vydání: 2021
Předmět:
Popis: This bachelor's thesis deals with the influence of water content in wood on the energy parameters of oak wood machining. The main parameters under research were cutting force and specific cutting resistance. The results of experimental measurement of these parameters were compared with the results of theoretical calculation methods, Technological-statistical and Analytical methods. The results and statistical tests carried out determined the effect of moisture on the size of the cutting force and specific cutting resistance. In conclusion, the values of the cutting force increase with increasing humidity to FSP, and as humidity increases above FSP, the values decrease. The specific cutting resistance increased to FSP as the moisture of the patterns under viewed increased and decreased as humidity increased further above this limit.
Databáze: OpenAIRE