An influence of loading rate on mechanical properties of heat-resistant titanium alloys

Savushkin A.N., Kashapov O.S., Golinets S.A
UDC
620.172.254:669.018.44:669.295
DOI
10.18577/2307-6046-2015-0-3-4-4
Article PDF (Russian) (628.81 KB)
How to cite
Savushkin A.N., Kashapov O.S., Golinets S.A An influence of loading rate on mechanical properties of heat-resistant titanium alloys // Proceedings of VIAM. 2015. No. 3. DOI: 10.18577/2307-6046-2015-0-3-4-4. URL: https://test.viam.ru/en/journal/2015/3/4
Abstract

Mechanical properties of heat-resistant (α+β) titanium alloys and pseudo-α-titanium alloys VT18U, VT41, VT8, VT8M-1 were investigated depending on loading conditions. The tension test of specimens with different loading rates at 20°С and maximal working temperatures were made for each alloy with the use of TIRA-test 2300/1 testing machine. It was found out that sensibility of heat-resistant titanium alloys to the loading rate varies depending on the alloying level.

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