Title of the article Assessment of ultimate safety factor and wear resistance of connecting rods made of composites based on aluminum and steel

Volochko A.T., Doctor of Technical Sciences, Head of the Laboratory of microcrystalline and amorphous materials of Physico-Technical Institute of the NAS of Belarus, Minsk, Republic of Belarus

Shegedevich A.A., Magister of Technical Sciences, Junior Research Assistant of the Laboratory of Microcrystalline and Amorphous materials of the Physico-Technical Institute of the National Academy of Sciences of Belarus, Minsk, Republic of Belarus

Year 2014 Issue 3 Pages 17-21
Type of article RAR Index UDK 621.827.1:539.4:001.891.54 Index BBK  
Abstract This paper concerns the problem of possibility to use aluminum composites as materials for manufacturing of loaded parts of a pneumatic piston compressor, in particular, of a connecting rod. The CAD system based on a finite-element method helped to obtain the values of stresses initiating in the body of a connecting rod when it is acted upon by a total load (force). The ultimate factor of safety was calculated analytically and by mathematical simulation. The comparative tribotechnical tests of suggested friction pairs were conducted.
Keywords finite element simulation, connecting rod, pneumatic compressor, ultimate factor of safety, stresses, wear- out rate, wear resistance
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  • Plastinin P.I. Teoriia i raschet porshnevykh kompressorov [Theory and design of reciprocating compressors]. Moscow, Agropromizdat, 1987. 271 p.

  • Fotin B.S. Porshnevye kompressory [Reciprocating compressors]. Moscow, Mashinostroenie, 1987. 374 p.

  • Solntsev Iu.P. Perspektivnye razrabotki v oblasti metallovedeniia dlia kriogennogo i nizkotemperaturnogo oborudovaniia [Promising developments in the field of metallurgy for cryogenic and low-temperature equipment]. Vestn. MAKh, 2008, no. 1, pp. 42-48.

  • Glukhikh V.N. K voprosu rascheta detalei kholodil'nykh mashin, izgotovliaemykh iz materialov s tekhnologicheskoi anizotropiei [The issue of calculating of the refrigerating machines parts made of materials with technological anisotropy]. Vestn. MAKh, 2010, no. 1, pp. 45-46.

  • Volochko A.T., Sadokha M.A. Aliuminii: tekhnologii i oborudovanie dlia polucheniia litykh izdelii [Aluminium: technology and equipment to produce cast products]. Minsk, Belarus. navuka, 2011. 387 p.

  • OAO "Borisovskii zavod agregatov". Available at: www.bza.by.

  • Berendeev N.N. Primenenie sistemy ANSYS k otsenke ustalostnoi dolgovechnosti [Application of ANSYS system to the estimation of fatigue life]. N. Novgorod, NGU im. N.I. Lobachevskogo, 2006. 84 p.

  • Grebenikov A.G. [et al.]. Analiz NDS aviatsionnykh konstruktsii s pomoshch'iu sistemy ANSYS [Analysis of VAT aircraft structures using ANSYS system]. Moscow, CADFEM, 2002. 174 p.

  • GOST 25.504-82. Raschety i ispytaniia na prochnost'. Metody rascheta kharakteristik soprotivleniia ustalosti [State Standard 25.504-82. Calculations and tests of strength. Methods for calculating the fatigue characteristics]. Moscow, Izd-vo standartov, 1982. 55 p.

  • Serensen S.V., Kogaev V.P., Shneiderovich R.M. Nesushchaia sposobnost' i raschety detalei mashin na prochnost' [Bearing capacity and settlement of the machine parts on the strength]. Moscow, Mashinostroenie, 1975. 488 p.

  • GOST 1050-88. Prokat sortovoi, kalibrovannyi, so spetsial'noi otdelkoi poverkhnosti iz uglerodistoi kachestvennoi konstruktsionnoi stali. Obshchie tekhnicheskie usloviia [State Standard 1050-88. Rolled metal graded, calibrated, with special surface from quality carbon structural steel. General specifications]. Moscow, Izd-vo standartov, 1982. 85 p.

  • GOST 25.507-85. Raschety i ispytaniia na prochnost' v mashinostroenii. Metody ispytaniia na ustalost' pri ekspluatatsionnykh rezhimakh nagruzheniia. Obshchie trebovaniia [State Standard 25.507-85. Calculations and tests of strength in mechanical engineering. Methods of fatigue testing under operational loading conditions. General requirements]. Moscow, Izd-vo standartov, 1986. 19 p.

  • Bruiaka V.A. [et al.]. Inzhenernyi analiz v ANSYS Workbench: ucheb. posob. [Engineering analysis in ANSYS Workbench: Tutorial]. Samara, Samar. gos. tekhn. un-t, 2010. 271 p.

  • Rusanov O.A. Primenenie metoda konechnykh elementov v raschetakh konstruktsii avtomobil'noi tekhniki: ucheb. posobie [Application of the finite element method in the analysis of structures of automotive engineering: Tutorial]. Moscow, MGIU, 2006. 56 p.

  • Segerlind L. Primenenie metoda konechnykh elementov [Application of the finite element method]. Moscow, Mir, 1979. 389 p.

  • Birger I.A., Sharr B.F., Shneiderovich R.M. Raschet na prochnost' detalei mashin: sprav. posobie [Strength analysis of machine parts: Handbook]. Moscow, Mashinostroenie, 1966. 459 p.