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621.91.01

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S. PRYSTUPA, V. ZABLOTSKY Lutsk National Technical University O. DAKHNIUK State Enterprise Lutsk Repair Plant "Motor"

NATURE OF THE LATENT STRAIN ENERGY AND ITS IMPACT ON PERFORMANCE CHARACTERISTICS

BEARING DETAILS

The paper investigates the mechanism of formation of geometrical parameters of the surface in the context of the accumulation of latent energy of deformation and its influence on the operating parameters of the working surfaces of roller rings.

Keywords: dislocation, vacancy crystal lattice, the surface layer, the core dislocation latent energy of deformation.

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. , 2006. 198 .

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References

1. Huliaev A.P. Metallovedenye. [Uchebnyk dlia vtuzov] M.: Mettalurhyia 1977 647s.

2. Prokofev, M. A. Tekhnolohycheskoe obespechenye parametrov naklepa poverkhnostnoho sloia detalei pry shlyfovanyy na osnove yssledovanyia skrtoi nerhyy deformatsyy Tekst.: dyss.. kand. tekhn. nauk / M. A. Prokofev. Rbynsk, 2006. - 198 s.

3. Starkov, V. K. Alhorytm optymyzatsyy protsessa rezanyia po nerhetycheskomu kryteryiu (Tekst). / V. K. Starkov, M. V. Kyselv // STYN. -1992.-# 10.-S. 18-20.

4. Frydman, Ya. B. Mekhanycheskye svoistva metal lov( Tekst.: spravochnyk; yzd. 3-e, pererab. y dop. V 2-kh ch.) Ch. 1.

Mekhanycheskye ysptanyia. Konstruktsyonnaia prochnost / Ya. B. Frydman. Mashynostroenye, 1974. -368 s.

5. Ryzhov E.V. Tekhnolohycheskoe obespechenye kspluatatsyonnkh svoistv detalei mashyn / E.V. Ryzhov, Suslov A.H., Fedorov V.P. - M.: Mashynostroenye, 1979.-237 s.

6. Inzheneriia poverkhni: (Pidruchnyk)/ K.A. Yushchenko, Yu.S. Borysov, V.D. Kuznetsov, V.M. Korzh; K. Naukova dumka, 2007.-559s.

7. Yashcherytsyn P.Y. Osnov rezanyia materyalov y rezhushchyi ynstrument /P.Y. Yashcherytsyn, M.L. Eremenko, P.Y. Zhyhalo. Mynsk. Vshish shkola, 1975. -528 s.

   



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