The results of oil film thickness investigations in non-conformal contact in sliding pairs with modified surfaces are presented in the article. The investigations were realized on a ball-on-disc instrument with colorimetric interferometry. Balls were made from 100Cr6 steel of hardness 60–62 HRC. The diameter of balls was 19.05 mm. The tests were carried out at the applied loads of 20 N and 30 N. The glass disc rotated at speeds from 0.1 m/s to 0.2 m/s. At the highest speed (0.2 m/s) the highest maximum value of the oil film thickness of 217 nm was obtained. At 0.2 m/s, the oil film thickness was up to 82% greater than at 0.1 m/s. At 0.1 m/s the maximum oil film thickness values were 100–157 nm. The greatest maximum values of the oil film th...
The aim of this diploma thesis is to describe mechanisms involved in a lubricant film formation in t...
An ultrasonic pulse striking a thin layer of liquid trapped between solid bodies will be partially r...
An optical interferometric technique has been used to investigate fluid film thickness in sliding, i...
Under hard operating conditions such as high load, low speed and a lack of a sufficient quantity of ...
Abstract There are few experimental results available on film thickness at speeds above 5 m/s and th...
Three different lubricating greases and their bleed and base oils were compared in terms of film thi...
The engineering practice shows that there are many bearings designed to operate in the field of hydr...
The contribution of the thickener to the thickness of the lubricating film in grease-lubricated cont...
The contribution of the thickener to the thickness of the lubricating film in grease-lubricated cont...
The contribution of the thickener to the thickness of the lubricating film in grease-lubricated cont...
The classical hydrodynamic theory of slide bearing lubrication has been constituted on the assumptio...
This paper describes the appearance of abnormal film thickness features formed in elastohydrodynamic...
The relationship between the film generation and the coefficient of friction in grease lubricated co...
This diploma thesis deals with the study of film formation in compliant contact. Primary attention i...
The film thickness of a ball-on-disc contact lubricated with four greases of different formulations ...
The aim of this diploma thesis is to describe mechanisms involved in a lubricant film formation in t...
An ultrasonic pulse striking a thin layer of liquid trapped between solid bodies will be partially r...
An optical interferometric technique has been used to investigate fluid film thickness in sliding, i...
Under hard operating conditions such as high load, low speed and a lack of a sufficient quantity of ...
Abstract There are few experimental results available on film thickness at speeds above 5 m/s and th...
Three different lubricating greases and their bleed and base oils were compared in terms of film thi...
The engineering practice shows that there are many bearings designed to operate in the field of hydr...
The contribution of the thickener to the thickness of the lubricating film in grease-lubricated cont...
The contribution of the thickener to the thickness of the lubricating film in grease-lubricated cont...
The contribution of the thickener to the thickness of the lubricating film in grease-lubricated cont...
The classical hydrodynamic theory of slide bearing lubrication has been constituted on the assumptio...
This paper describes the appearance of abnormal film thickness features formed in elastohydrodynamic...
The relationship between the film generation and the coefficient of friction in grease lubricated co...
This diploma thesis deals with the study of film formation in compliant contact. Primary attention i...
The film thickness of a ball-on-disc contact lubricated with four greases of different formulations ...
The aim of this diploma thesis is to describe mechanisms involved in a lubricant film formation in t...
An ultrasonic pulse striking a thin layer of liquid trapped between solid bodies will be partially r...
An optical interferometric technique has been used to investigate fluid film thickness in sliding, i...