X-ray tensometry of residual stresses of the first and second kind in cold-rolled sheets of steel 21
Journal Article
·
· Industrial Laboratory
OSTI ID:391318
- K.D. Ushinskii Odessa State Pedagogical Institute (Ukraine); and others
A method for calculating the anisotropy of x-ray moduli of elasticity in problems of x-ray tensometry of polycrystals using the pole density of the inverse pole figure as a weight function is suggested. Elastic macroscopic strain is shown to be an order of magnitude less than the total residual strain in cold-rolled sheets of steel 21 due to the stresses generated by excess plastic deformation. Physical line broadening for the investigated sheets of steel 21 is shown to depend on x-ray scattering on edge dislocations.
- OSTI ID:
- 391318
- Journal Information:
- Industrial Laboratory, Journal Name: Industrial Laboratory Journal Issue: 8 Vol. 60; ISSN 0019-8447; ISSN INDLAP
- Country of Publication:
- United States
- Language:
- English
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