Electric pulse treatment of welded joint of aluminum alloy
Purpose. Explanation of the redistribution effect of residual strengthes after electric pulse treatment of ark welding seam of the aluminum alloy. Methodology. Alloy on the basis of aluminium of АК8М3 type served as the research material.
A.A. Mitiaev +4 more
doaj
Silumin strengthening mechanisms
E A Petrikova, Yu F Ivanov
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ON MODIFYING OF HYPOEUTECTIC AND EUTECTIC SILUMINS
It is shown that efficiency of modification of hypoeutectic and eutectic silumin is connected with processes of refining of melts from soluted and molecular hydrogen.
openaire +1 more source
PRODUCTION OF THE WROUGHT INGOTS OF HYPOEUTECTIC SILUMIN
It is shown that casting in crystallizer with flood-fluid power cooling system allows to produce the wrought ingots out of hypereutectic silumin without application of additional operations of thermoplastic deformation and annealing.
V. Ju. Stetsenko +2 more
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NCREASE OF CAVITATION RESISTANCE OF SECONDARY SILUMINS
The structure, mechanical characteristics and cavitation resistance of secondary silumins after refining and combined refiner-modificating processing is investigated. The improvement of mechanical characteristics and cavitation resistance as a result of the structure decomposition is received.
A. A. Mitjaev +2 more
openaire +1 more source
Review recent developments in photoacoustic imaging and sensing for nondestructive testing and evaluation. [PDF]
Chen SL, Tian C.
europepmc +1 more source
PRODUCTION OF CASTINGS OF HYPEREUTECTIC SILUMIN BY MEANS OF CASTING BY QUENCHING HARDENING
The method of casting of hypereutectic silumin excluding liquidation of the silicon crystals is presented.
E. I. Marukovich, V. Ju. Stezenko
doaj
Possibility of Utilization of Gate Geometry to Modify the Mechanical and Structural Properties of Castings on the Al-Si Basis. [PDF]
Majernik J +5 more
europepmc +1 more source
Analysis of the Influence of Fatigue Strength of Prototype Under Ballast Mats (UBMs) on the Effectiveness of Protection against Vibration Caused by Railway Traffic. [PDF]
Kraśkiewicz C +3 more
europepmc +1 more source
MODELING OF THE GRAINS GROWTH IN UNINTERRUPTEDLY-CASTED MOLDINGS OF EUTECTIC SILUMIN
The present work is dedicated to modeling of the grains growth in continuously-casied in silumin hypereutectic castings.
E. I. Marukovich +2 more
doaj

