Friction Wedge for Vibration Damper for Freight Car Boards from Synthetic Cast Iron

EasyChair Preprint no. 13442

Abstract

The article examines the prospect of using new materials, in particular synthetic cast iron, for the manufacture of a friction wedge for the vibration damper FWVD of freight car bogies, taking into account the design requirements placed on them. A new method for producing FWVD from synthetic cast iron in a one-time sand form is proposed with a description of the technological process.

Keyphrases: freight car boards, friction wedge, Hardness, mass fraction of elements, mechanical properties, melting time, share of scrap steel, synthetic cast iron, vibration damper

@Booklet{EasyChair:13442,
  author = {Murot Turakulov and Nodirjon Tursunov and Salokhiddin Yunusov and Bakhtiyar Khalmurzaev},
  title = {Friction Wedge for Vibration Damper for Freight Car Boards from Synthetic Cast Iron},
  howpublished = {EasyChair Preprint no. 13442},

  year = {EasyChair, 2024}}