| Title |
Medienos frezavimo įrankių dilimo ir poveikio frezuotų paviršių kokybei tyrimas |
| Translation of Title |
Research on wood milling tool wear and evaluation of milled surface quality. |
| Authors |
Keturakis, Gintaras |
| Full Text |
|
| Pages |
208 |
| Keywords [eng] |
wood milling ; tool wear ; surface roughness ; wood |
| Abstract [eng] |
The developed research methodology and equipment may be used so that to assess the resistance of wood milling knives to wear. This methodology suits for the selection of milling knives because the chemical composition of the steel of knives of the most manufacturers is known; however, the performance characteristics of knives of a similar type produced by different manufacturers may differ. This research methodology creates possibilities to select the optimal wood milling modes by taking into account the chemical composition of the tool, its thermal treatment and performance characteristics. When the influence of various technological factors and/ or the type of the processed wood or material are changed, it is possible to imitate various milling conditions in order to assess the behavior of the cutting edge of the milling knives, the energy input of the milling mode and the quality of the milled surfaces. The complex or individual evaluation of the influence of each factor allows selecting the optimal milling modes in compliance with the preset criteria for the energy input and the quality of the milled surfaces. |
| Dissertation Institution |
Kauno technologijos universitetas. |
| Type |
Doctoral thesis |
| Language |
Lithuanian |
| Publication date |
2018 |
