PT Journal
AU Krmela, J
   Hovorun, T
   Berladir, K
   Artyukhov, A
TI Increasing the Structural Strength of Corrosion-resistant Steel for Elastic Components of Diaphragm Compressor
SO Manufacturing Technology Journal
PY 2021
BP 207
EP 213
VL 21
IS 2
DI 10.21062/mft.2021.034
DE Diaphragm Compressor; Corrosion-resistant Steel; Martensitic Transformation; Residual Austenite; Mechanical Properties; Cold Plastic Deformation
AB The design features of diaphragm compressors are discussed in this article. The influence of operat-ing factors on the durability and reliability of a diaphragm made of corrosion-resistant maraging steel is investigated. It is shown that to increase the operational reliability of the compressor's diaphragm elements; it is recommended to use a material, the structure of which contains a certain amount of work-hardened retained austenite. This makes it possible to undergo additional martensitic transfor-mation under the action of peak loads in local areas and increases the structural strength of corrosion-resistant steel for the manufacture of a compressor diaphragm.
ER