Partition of Heat in 2D Finite Element Model of a Disc Brake

• Autorzy: Grześ P.
• Języki publikacji: EN

Abstrakty

EN

In this paper nine of formulas (theoretical and experimental) for the heat partition ratio were employed to study the temperature distributions of two different geometrical types of the solid disc brake during emergency brake application. A two-dimensional finite element analysis incorporating specific values of the heat partition ratios was carried out. The boundary heat flux uniformly distributed over the circumference of a rubbing path to simulate the heat generated at the pad/disc interface was applied to the model. A number of factors over the heat partition ratio that affects the temperature fields are included and their importance is discussed.

Słowa kluczowe

EN

partition of heat; braking; temperature distribution

PL

rozkład temperatury; hamowanie; hamulec; przewodność cieplna

• Wydawca: Oficyna Wydawnicza Politechniki Białostockiej
• Czasopismo: Acta Mechanica et Automatica
• Rocznik: 2011
• Tom: Vol. 5, no. 2
• Strony: 35--41
• Opis fizyczny: Bibliogr. 25 poz., Rys., Wykr.

Twórcy

autor

Grześ P.

• Politechnika Białostocka, Białystok,

Bibliografia

• 1. Adamowicz A., Grześ P. (2011), Analysis of disc brake temperature distribution during single braking under nonaxisymmetric load, Applied Thermal Engineering, (in press).
• 2. Balakin V. A., Sergienko V. P. (1999), Heat calculations of brakes and friction units, MPRI of NASB, Gomel, (in Russian).
• 3. Blok H. (1937), Theoretical field study of temperature rise at surfaces of actual contact under oiliness lubricating conditions, Proc. Inst. Mech. Eng. London, Vol. 45, 222-235.
• 4. Charron F. (1943), Partage de la chaleur entre deux corps frottants, Publ. scient. et techn. Ministere air., No. 182.
• 5. Chichinadze A. V. (1964), Determination of average temperature of a surface of friction at short-term braking, Friction of hard bodies, Nauka, Moscow.
• 6. Chichinadze A. V., Braun E. D., Ginsburg A. G. et al.(1979), Calculation, test and selection of frictional couples, Nauka, Moscow (in Russian).
• 7. Crank J., Nicolson P. (1947), A practical method for numerical evaluation of solutions of partial differential equations of the heat conduction type, Proc. Camb. Phil. Soc., Vol. 43, 50-67.
• 8. Evtushenko O. O., Ivanyk E. H., Horbachova N. V. (2000), Analytic methods for thermal calculation of brakes (review), Materials Science, Vol. 36, No. 6, 857-862.
• 9. Farlow S. J. (1982), Partial differential equations for Scientists and Engineers, John Wiley & Sons, New York.
• 10. Ginzburg A. H. (1973), Theoretical and experimental bases for calculation of unitary process of braking by means of system of the equations of thermal dynamics of friction, In: Optimum use of frictional material in units of friction of machines, Nauka, Moscow (in Russian).
• 11. Grylytskyy D. V. (1996), Thermoelastic contact problems in tribology, Institute of the Maintenance and Methods of Training of the Ministry of Education of Ukraine, Kiev, (in Ukrainian).
• 12. Hasselgruber H. (1963), Der Schaltvorgang einer Trockenreibung Kupplung bei kleinster Erwärmung, Konstruction, Vol. 15, No. 2, 41-45.
• 13. Hwang P., Wu X. (2010), Investigation of temperature and thermal stress in ventilated disc brake based on 3D thermomechanical coupling model, J. Mech. Sci. Technol., Vol. 24, 81-84.
• 14. Jaeger J. C. (1942), Moving surfaces of heat and the temperature at sliding surfaces, Proc. Roy. Soc. N.S.W., Vol. 76, 203-224.
• 15. Lewis R. W., Nithiarasu P., Seetharamu K. N. (2004), Fundamentals of the finite element method for Heat and Fluid Flow, John Wiley & Sons, New York.
• 16. Newcomb T. P. (1958-59), Transient Temperatures in Brakes Drums and Linings, Proc. Auto. Div. Instn mech. Engrs, , 227.
• 17. Nosko A. L., Belyakov N. S., Nosko A. P. (2009), Application of the generalized boundary condition to solving thermal friction problems, J. Friction and Wear, Vol. 30, No. 6, 455–462.
• 18. Olesiak Z., Pyryev Yu., Yevtushenko A. (1997), Determination of temperature and wear during braking, Wear, Vol. 210, 163-169.
• 19. Pereverzeva O. V., Balakin V. A. (1992), Distribution of heat between rubbing bodies, J. Friction and Wear, Vol. 13, No. 3, 507-516.
• 20. Talati F., Jalalifar S. (2009), Analysis of heat conduction in a disk brake system, Heat Mass Transfer, Vol. 45, 1047-1059.
• 21. Yevtushenko A., Grześ P. (2010), FEM-modeling of the frictional heating phenomenon in the pad/disc tribosystem (a review), Numerical Heat Transfer Part A, Vol. 58, No. 3, 207-226.
• 22. Yevtushenko A., Grześ P. (2011), Finite element analysis of heat partition in a pad/disc brake system, Numerical Heat Transfer Part A, Vol. 59, No. 7, 521-542.
• 23. Yevtushenko A. A, Kuciej M. (2010), Influence of the convective cooling and the thermal resistance on the temperature of the pad/disc tribosystem, Int. Comm. Heat Mass Trans., Vol. 37, No. 4, 337-342.
• 24. Yi Y.-B., Barber J. R., Hartsock D. L. (2002), Thermoelastic instabilities in automotive disc brakes – Finite element analysis and experimental verification. In: J.A.C.Martins and Manuel D. P. Monteiro Marques eds., Contact Mechanics, Kluwer, Dordrecht, pp. 187–202.
• 25. Zhu Z.-C., Peng Y.-Z., Chen G.-A. (2009), Threedimensional transient temperature field of brake shoe during hoist’s emergency braking, Appl. Therm. Eng., Vol. 29, 932-937.