<abstract xmlns="http://www.w3.org/1999/xhtml"><p>This paper presents an original method for checking influence of lubricating oil improvers on performance of crankshaft seals of combustion piston engine. Crankshaft seals were tested with the use of a modified friction node of T-02 four-ball apparatus in laboratory conditions. The tests were conducted according to a worked-out algorithm. Their results confirmed usefulness of the method for determining „harmful” performance of sealing systems, which makes it possible to assess operational usability of lubricating oil improvers. On the basis of an analysis of the results a scientific hypothesis saying that lubricating oil quality affects correctness of performance of crankshaft seals of combustion piston engine, was formulated. The hypothesis was verified by means of induction inference and statistical method with taking into account Fisher statistics.</p></abstract>

This paper presents an original method for checking influence of lubricating oil improvers on performance of crankshaft seals of combustion piston engine. Crankshaft seals were tested with the use of a modified friction node of T-02 four-ball apparatus in laboratory conditions. The tests were conducted according to a worked-out algorithm. Their results confirmed usefulness of the method for determining „harmful” performance of sealing systems, which makes it possible to assess operational usability of lubricating oil improvers. On the basis of an analysis of the results a scientific hypothesis saying that lubricating oil quality affects correctness of performance of crankshaft seals of combustion piston engine, was formulated. The hypothesis was verified by means of induction inference and statistical method with taking into account Fisher statistics.

Influence of Lubricating Oil Improvers On Performance of Crankshaft Seals

Polish Maritime Research

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

{"article-title":"Influence of Lubricating Oil Improvers On Performance of Crankshaft Seals"}

This paper presents an original method for checking influence of lubricating oil improvers on performance of crankshaft seals of combustion piston engine....

Influence of Lubricating Oil Improvers On Performance of Crankshaft Seals

Publié en ligne: 07 juin 2018

Pages: 172 - 177

DOI: https://doi.org/10.2478/pomr-2018-0039

Mots clés
performance, scientific hypothesis, sealing systems

© 2018 Piotr Bzura, published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Influence of Lubricating Oil Improvers On Performance of Crankshaft Seals

Publié en ligne: 07 juin 2018

Pages: 172 - 177

DOI: https://doi.org/10.2478/pomr-2018-0039

Mots clésperformance, scientific hypothesis, sealing systems

© 2018 Piotr Bzura, published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Mots clés
performance, scientific hypothesis, sealing systems