Tribotechnical Properties Lead Bronzes

N.V. Martyushev; E.N. Pashkov

doi:10.4028/www.scientific.net/AMM.379.87

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Bronze Sealing Rings Defects and Ways of its Elimination
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Tribotechnical Properties Lead Bronzes
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Calculation of Thermal Residual Stresses in Multilayer Composite Materials
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 379Tribotechnical Properties Lead Bronzes

Tribotechnical Properties Lead Bronzes

Abstract:

In operation legitimacies structure shaping lead antifrictional bronzes gained are studied at various requirements of crystallisation by a modification of velocity of refrigeration of casting moulds. Influence of a microstructure of studied materials on them tribotechnical properties is explored. It is displayed that lowering of velocity of refrigeration lead bronzes leads to friction coefficient lowering. For multicomponent lead-tin bronzes, lowering of velocity of refrigeration lead bronzes leads to magnification of value of a friction coefficient and growth of mechanical properties.

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Periodical:

Applied Mechanics and Materials (Volume 379)

Pages:

87-90

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.379.87

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Online since:

August 2013

Authors:

N.V. Martyushev, E.N. Pashkov

Keywords:

Bronze, Cooling Velosity, Friction Coefficient (FC), Lead, Tribotechnical Properties

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