Abstract and keywords
Abstract (English):
The technology andanalysis of hot shape-forming mode by gas pressure of embossing-stringer panelsare suggested. Thecreep state of a deformable materialis assumed. The assessments of gas pressure, local stability of strain, material damageability and process duration are given.The technological data and samples of productsare presented.

Keywords:
creep. deformations, strain rates, stresses, time, pressure, strain stability.
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References

1. Chudin V.N. Shape forming by gas of body cell panels. Science intensive technologies in mechanical engineering. 2015. № 9(51). Pp. 35-38.

2. Isothermal pneumatic forming of anisotropic high-strength sheet materials. S.S. Yakovlevet al. Moscow: Mashinostroyenie, 2009. 352 p.

3. Malinin N.N. Creep in metal working. Moscow: Mashi-nostroyenie, 1986. 216 p.

4. Theory of metal forming. V.A. Golenkov et al.Moscow:Mashinostroyenie, 2009. 442 p.

5. Kolmogorov V.L. Mechanics of metal form-ing.Ekaterinburg: UPI, 2001. 386 p.

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