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Determination of strength-surface tensor components by the method of least squares

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Abstract

A method for determining strength-surface tensor components from assigned experimental strengths is developed using the method of least squares.

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Literature cited

  1. A. K. Malmeister, Mekhan. Polim., No. 4, 519 (1966).

  2. A. Zh. Lagzdyn'sh and V. P. Tamuzh, Mekhan. Polim., No. 6, 40 (1965).

  3. R. B. Rikards, Mekhan. Polim., No. 2, 372 (1974).

  4. E. K. Ashkenazi and É. V. Ganov, Anisotrpy of Structural Materials [in Russian], Leningrad (1972).

  5. A. K. Malmeister, V. P. Tamuzh, and G. A. Teters, Resistance of Rigid Polymer Materials [in Russian], Riga (1967).

  6. A. F. Kregers, Algorithm for Determination of the Minimum of a Multivariable Function by the Method of Descent. State Fund for Algorithms and Programs, Inventory No. P000637. Algorithm and Programs. Information Bulletin [in Russian] (in press).

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Additional information

Institute of Polymer Mechanics, Academy of Sciences of the Latvian SSR, Riga. Translated from Mekhanika Polimerov, No. 3, pp. 552–554, May–June, 1974.

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Upitis, Z.T., Brauns, Y.A. & Rikards, R.B. Determination of strength-surface tensor components by the method of least squares. Polymer Mechanics 10, 472–474 (1974). https://doi.org/10.1007/BF00865616

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  • DOI: https://doi.org/10.1007/BF00865616

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