Defining the relation between mechanical properties and ultrasonic wave velocity in spheroidal cast iron manufactured in the foundry Metal-Odlew s.c.

• Autorzy: Orłowicz W. , Tupaj M. , Mróz M. , Guzik E. , Nykiel J. , Zając A. , Piotrowski S.
• Języki publikacji: EN

Abstrakty

EN

This work presents results of ultrasonic evaluation of mechanical properties of spheroidal cast iron manufactured under the production conditions of Metal-Odlew s.c. Tests were conducted on wedge casts which were used as samples for tensile tests, a map of distribution of longitudinal ultrasound wave velocity was determined for the cast wedges. The tensile tests were conducted and values of longitudinal ultrasound wave velocity were determined in the place where the sample was broken. Relations between the mechanical properties and the velocity of longitudinal ultrasonic wave cL were determined.

Słowa kluczowe

EN

spheroidal cast iron; mechanical properties; ultrasonic control index

PL

żeliwo sferoidalne; właściwości mechaniczne; kontrola ultradźwiękowa

• Wydawca: Komisja Odlewnictwa Polskiej Akademii Nauk Oddział w Katowicach
• Czasopismo: Archives of Foundry Engineering
• Rocznik: 2009
• Tom: Vol. 9, iss. 1
• Strony: 121--124
• Opis fizyczny: Bibliogr. 11 poz., rys., tab., wykr.

Twórcy

autor

Orłowicz W.

autor

Tupaj M.

autor

Mróz M.

autor

Guzik E.

autor

Nykiel J.

autor

Zając A.

autor

Piotrowski S.

• Department of Casting and Welding Technical University of Rzeszow, 35-959 Rzeszów, ul. W. Pola 2

Bibliografia

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