ISSN:
1573-9325
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Conclusions 1. Up to 350°C, the titanium alloys VT-14 and VT-20 have fairly high creep resistance. At comparable temperatures the creep characteristics of VT-20 are better than those of VT-14. 2. In two-step loading with transition from smaller to larger stress, during the stage of higher stress the experimental points lie below the curve predicted by the theory of hardening; for transition from larger to smaller stress, the results are more comparable. 3. The law of composition of creep deformations is approximately obeyed during stepwise loading, but there is a marked discrepancy between the theoretical predictions and the experimental data. 4. For varying loads with alternating loading and relaxation, the predictions of the theory of hardening are satisfactorily verified.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01528407
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