Problems related with abrasive wear of tangential-rotary picks during cutting process and its limitations, have been discussed in the present study. Essential for the parameters of cutting process geometrical, kinematic and material parameters of tangential-rotary picks and types of their wear, have been discussed. Testing procedure in aspect of the wear of tangential-rotary picks and their durability estimation, has been described. Manners of the abrasion of pick body and pick edge of the tangential-rotary picks, have been determined. Particular attention was paid to procedure of hard facing of the pick operational part and its influence onto mining process. Results of examination of tangential-rotary picks with hard facing layer on operat...
This paper deals with issues related to tribological processes occurring as a result of excessive we...
Tool geometry is one of the key factors influencing the quality of the cutting process. Usually the ...
W celu określenia zużycia wierteł podczas ich eksploatacji, przy stałych parametrach skrawania, w cz...
W artykule przedstawiono problemy związane z zużyciem ściernym noży kombajnowych podczas mechaniczne...
The article presents the influence of work conditions of rotary-tangential picks on their wear while...
The article presents the influence of work conditions of rotary-tangential picks on their wear while...
Wearing of conical picks on a coal mining machine and roadheaders are investigated experimentally us...
Advantages and disadvantages of tangential rotary picks widely used in mining machines are described...
The reasons of low performance of mining machine picks are stated herein. In order to improve the we...
In this paper some important mechanical cutting characteristics such as cutting forces, specific cut...
The paper investigates the influence of cutting parameters (vc, f, m) on the tool wear VBB during fi...
The article deals with the tracking of the wear development of cutting tools made from sintered carb...
This paper presents the analysis of tool’s flank wear, and surface roughness generated during turnin...
The aim of present thesis is to determine the influence of the cutting conditions (the cutting speed...
The goal of the thesis is wear analysis of cutting inserts used for machining 42CrMo4 steel. Theoret...
This paper deals with issues related to tribological processes occurring as a result of excessive we...
Tool geometry is one of the key factors influencing the quality of the cutting process. Usually the ...
W celu określenia zużycia wierteł podczas ich eksploatacji, przy stałych parametrach skrawania, w cz...
W artykule przedstawiono problemy związane z zużyciem ściernym noży kombajnowych podczas mechaniczne...
The article presents the influence of work conditions of rotary-tangential picks on their wear while...
The article presents the influence of work conditions of rotary-tangential picks on their wear while...
Wearing of conical picks on a coal mining machine and roadheaders are investigated experimentally us...
Advantages and disadvantages of tangential rotary picks widely used in mining machines are described...
The reasons of low performance of mining machine picks are stated herein. In order to improve the we...
In this paper some important mechanical cutting characteristics such as cutting forces, specific cut...
The paper investigates the influence of cutting parameters (vc, f, m) on the tool wear VBB during fi...
The article deals with the tracking of the wear development of cutting tools made from sintered carb...
This paper presents the analysis of tool’s flank wear, and surface roughness generated during turnin...
The aim of present thesis is to determine the influence of the cutting conditions (the cutting speed...
The goal of the thesis is wear analysis of cutting inserts used for machining 42CrMo4 steel. Theoret...
This paper deals with issues related to tribological processes occurring as a result of excessive we...
Tool geometry is one of the key factors influencing the quality of the cutting process. Usually the ...
W celu określenia zużycia wierteł podczas ich eksploatacji, przy stałych parametrach skrawania, w cz...