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Stress in the base of straight barrel-shaped gear-teeth in cylindrical involute transmissions

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Abstract

In simulation of the three-dimensional contact problem for a longitudinally modified (barrel-shaped) gear tooth in cylindrical involute transmissions, account is taken of the skew of the gear axes due to manufacturing and assembly errors and also deformation of the drive components under load. The formulas, tables, and graphs presented are convenient for engineering calculation of the flexural stress in the base of the teeth. On that basis, strength estimates may employ the limiting stresses recommended by the relevant standard for linear contact of unmodified teeth.

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References

  1. GOST (State Standard) 2135-87: Cylindrical Involute Gear Transmissions: Strength Calculations, 1988.

  2. Chasovnikov, L.D., Peredachi zatsepleniem (zubchatye i chervyachnye) (Gear and Worm Transmissions), Moscow: Mashinostroenie, 1969, 2nd ed.

    Google Scholar 

  3. Novikov Gear Transmissions with Tooth of Surface Hardness HB ⩾ 350: Strength Calculations, Methodological Recommendations MR 221-86, Moscow: VNIINMASh, 1987.

  4. Korotkin, V.I., Onishkov, N.P., and Kharitonov, Yu.D., Zubchatye peredachi Novikova. Dostizheniya i razvitie (Novikov Gear Transmissions: New Developments), Moscow: Mashinostroenie-1, 2007.

    Google Scholar 

  5. Korotkin, V.I., Kolosova, E.M., and Sukhov, D.Yu., Form Factor of Tooth in Fracture-Strength Calculations of Cylindrical Involute Gears in Local Contact, Izv. Vyssh. Uchebn. Zaved., Sev.-Kav. Region, Tekhn. Nauki, 2009, no. 5, pp. 78–84.

  6. Yakovlev, A.S., Assessing the Loading of Tooth Material in Transmissions with Novikov Engagement, Izv. Vyssh. Uchebn. Zaved., Mashinostr., 1985, no. 6, pp. 13–16.

  7. Ustinenko, V.L., Napryazhennoe sostoyanie zub’ev tsilindricheskikh pryamozubykh koles (Stress State of Teeth in Cylindrical Straight-Tooth Gears), Moscow: Mashinostroenie, 1972.

    Google Scholar 

  8. Yakovlev, A.S., Determining the Flexural Stress in the Teeth of Cylindrical Gear Transmissions by the Boundary Finite-Element Method, Mashinovedenie, 1982, no. 2, pp. 89–94.

  9. Korn, G. and Korn, T., Mathematical Handbook for Scientists and Engineers, New York: Dover, 1968.

    Google Scholar 

  10. Koval’skii B.S., Raschet detalei na mestnoe szhatie (Local-Compression Calculations for Machine Parts), Khar’kov: KhVKIU, 1967.

    Google Scholar 

  11. GOST (State Standard) 1643-81: Cylindrical Gear Transmissions: Tolerances, 1981.

  12. GOST (State Standard) 16352-70: Cylindrical Involute Gear Transmissions of External-Engagement Type: Calculation of the Geometry, 1971.

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Authors and Affiliations

  1. Vorovich Mechanical Research and Design Center, Southern Federal University, Rostov-on-Don, Russia

    V. I. Korotkin, D. Yu. Sukhov & E. M. Kolosova

Authors
  1. V. I. Korotkin
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  2. D. Yu. Sukhov
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  3. E. M. Kolosova
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Correspondence to V. I. Korotkin.

Additional information

Original Russian Text © V.I. Korotkin, D.Yu. Sukhov, E.M. Kolosova, 2010, published in Vestnik Mashinostroeniya, 2010, No. 10, pp. 3–11.

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Korotkin, V.I., Sukhov, D.Y. & Kolosova, E.M. Stress in the base of straight barrel-shaped gear-teeth in cylindrical involute transmissions. Russ. Engin. Res. 30, 967–975 (2010). https://doi.org/10.3103/S1068798X10100011

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  • DOI: https://doi.org/10.3103/S1068798X10100011

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