kucie matrycowe translation in Polish-English dictionary. Title, Kucie matrycowe na młotach. Author, Kazimierz Bosiacki. Publisher, Państwowe Wydawnictwa Techniczne, Length, pages. Export Citation . JW pl Ogromne wra enie zrobi na kucie matrycowe nas pi kna panorama majestatyczna postrz piona El Yunque Kowad okryta jak gdyby ciemnozielonym .
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Polish Maintenance Society Warsaw. Polish Academy of Sciences Branch in Lublin. European Federation of National Maintenance Societies.
kucie matrycowe | EKSPLOATACJA I NIEZAWODNOŚĆ – MAINTENANCE AND RELIABILITY
In accordance with the requirements of citation databases, proper citation of publications appearing in our Quarterly should include the full kuciw of the journal in Polish and English without Polish diacritical marks, i. As part of experimental studies a special test rig based on the rotating disc method was built and tests were carried out. Their results showed that the method can be used to reproduce the thermal fatigue conditions kkcie in the industrial forging process.
For the given experimental conditions the instant when fatigue cracks appear was determined.
A numerical model was built and the obtained finite element analysis results were compared with the laboratory test results in order to determine the amplitude iucie plastic strains at which a crack appears. As part of further research in the future the Coffin-Manson low-cycle fatigue model will be verified for other conditions and a low-cycle fatigue curve for steel WCLV will be determined.
The study discusses the subject of lubrication in the processes of hot die forging with the consideration of the durability of forging tools and instrumentation. The lubrication devices and systems currently applied in the industry have been analyzed as well.
On this basis, matrycow use of their knowledge and experience, the authors have developed and constructed a lubricating device. The elaborated system, implemented into the industrial process, makes it possible to select and ensure the optimal tribological conditions of the process by way of controlling the amount and frequency of the applied lubricant dosage.
It can constitute an alternative for the manual method of lubricant application, which is dependent on the human factor, or the fully automated, yet expensive, lubrication systems.
The obtained test results point to potential possibilities of a permanent introduction of the constructed device also into other forging processes, through its integration with a manipulator. The proposed solution ensures more stability and higher repeatability of the lubrication conditions as well as increases the efficiency of the production process, thus significantly reducing the unit costs of the production of matrcowe.
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Prasowanie obwiedniowe | Politechnika Lubelska
Numerical modelling of the thermal fatigue of steel WCLV used for hot forging dies. Analysis of the influence of lubrication conditions on tool wear used in hot die forging processes. Czytaj dalej wpis Analysis of the influence of lubrication conditions matrycoe tool wear used in hot die forging processes. Search on this site Szukaj.