Skip to main content
Erschienen in: Strength of Materials 1/2014

01.01.2014

On the Critical Tensile Load of Flat and Round Specimens With a Deep Notch

verfasst von: V. I. Smirnov

Erschienen in: Strength of Materials | Ausgabe 1/2014

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config
loading …

Abstract

Using the structural fracture criterion, the ultimate load is evaluated for both a plate with side notches of hyperbolic geometry and for a body of revolution with a circumferential groove of the same geometry under conditions of uniaxial tension. The conditions of matching between the structural strength criterion and the classical strength criteria are analyzed. A comparison is given with the experimental data and also with the results obtained by the Leonov–Rusinko microstress theory.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Literatur
1.
Zurück zum Zitat H. Neuber, Kerbspannungslehre, Springer, Berlin (1945). H. Neuber, Kerbspannungslehre, Springer, Berlin (1945).
2.
Zurück zum Zitat V. V. Novozhilov, “On the necessary and sufficient criterion of brittle strength,” Appl. Math. Mech., 33, No. 2, 212–222 (1969). V. V. Novozhilov, “On the necessary and sufficient criterion of brittle strength,” Appl. Math. Mech., 33, No. 2, 212–222 (1969).
3.
Zurück zum Zitat N. F. Morozov, Mathematical Problems of the Theory of Cracks [in Russian], Nauka, Moscow (1984). N. F. Morozov, Mathematical Problems of the Theory of Cracks [in Russian], Nauka, Moscow (1984).
4.
Zurück zum Zitat N. F. Morozov, Yu. V. Petrov, and A. A. Utkin, “To the calculation of the limiting intensity of pulse dynamic loads in the mechanics of cracks,” Izv. AN SSSR, Mekh. Tverd. Tela, No. 5, 180–182 (1988). N. F. Morozov, Yu. V. Petrov, and A. A. Utkin, “To the calculation of the limiting intensity of pulse dynamic loads in the mechanics of cracks,” Izv. AN SSSR, Mekh. Tverd. Tela, No. 5, 180–182 (1988).
5.
Zurück zum Zitat Yu. V. Petrov, “Quantum” Macromechanics of Dynamic Fracture in Solids [in Russian], Preprint, Institute of Problem of Engineering, Academy of Sciences of USSR, St. Petersburg (1996). Yu. V. Petrov, “Quantum” Macromechanics of Dynamic Fracture in Solids [in Russian], Preprint, Institute of Problem of Engineering, Academy of Sciences of USSR, St. Petersburg (1996).
6.
Zurück zum Zitat Yu. V. Petrov and V. V. Taraban, “About two-criterion models of fracture in brittle materials,” Vestn. SPbGU, No. 2, Ser. 1, 78–81 (1997). Yu. V. Petrov and V. V. Taraban, “About two-criterion models of fracture in brittle materials,” Vestn. SPbGU, No. 2, Ser. 1, 78–81 (1997).
7.
Zurück zum Zitat Yu. V. Petrov and V. V. Taraban, “Two-criterion analysis of brittle fracture in specimens with low surface damage,” Vestn. SPbGU, No. 1, Ser. 1, 78–81 (1999). Yu. V. Petrov and V. V. Taraban, “Two-criterion analysis of brittle fracture in specimens with low surface damage,” Vestn. SPbGU, No. 1, Ser. 1, 78–81 (1999).
8.
Zurück zum Zitat S. Ya. Yarema and L.V. Ratych, “Investigation of the brittle fracture of specimens with stress concentrators,” in: Stress Concentration [in Russian], Issue 1, Naukova Dumka, Kiev (1965), pp. 338–343. S. Ya. Yarema and L.V. Ratych, “Investigation of the brittle fracture of specimens with stress concentrators,” in: Stress Concentration [in Russian], Issue 1, Naukova Dumka, Kiev (1965), pp. 338–343.
9.
Zurück zum Zitat N. F. Morozov, “Investigation of the breaking load for the area weakened by a hole-like notch,” Dokl. AN SSSR, 253, No. 6, 1336–1338 (1980). N. F. Morozov, “Investigation of the breaking load for the area weakened by a hole-like notch,” Dokl. AN SSSR, 253, No. 6, 1336–1338 (1980).
10.
Zurück zum Zitat S. E. Kovchik and E. M. Morozov, “Short-term fracture toughness characteristics of materials and methods for their determining,” in: Mechanics of Fracture and Strength of Materials [in Russian], Vol. 3, Naukova Dumka, Kiev (1988). S. E. Kovchik and E. M. Morozov, “Short-term fracture toughness characteristics of materials and methods for their determining,” in: Mechanics of Fracture and Strength of Materials [in Russian], Vol. 3, Naukova Dumka, Kiev (1988).
11.
Zurück zum Zitat M. Ya. Leonov and K. N. Rusinko, “Macrostresses in an elastic body,” Prikl. Mekh. Tekhn. Fiz., No. 1, 104–110 (1963). M. Ya. Leonov and K. N. Rusinko, “Macrostresses in an elastic body,” Prikl. Mekh. Tekhn. Fiz., No. 1, 104–110 (1963).
12.
Zurück zum Zitat L. V. Ratych and S. T. Baranovich, “On the effective stress concentration factor for round specimens with a deep groove,” in: Stress Concentration [in Russian], Issue 3, Naukova Dumka, Kiev (1971), pp. 125–129. L. V. Ratych and S. T. Baranovich, “On the effective stress concentration factor for round specimens with a deep groove,” in: Stress Concentration [in Russian], Issue 3, Naukova Dumka, Kiev (1971), pp. 125–129.
13.
Zurück zum Zitat L. V. Ratych and S. Ya. Yarema, “On the influence of the mode of loading on the strength of specimens with stress concentrators,” Fiz.-Khim. Mekh. Mater., 3, No. 1, 102–106 (1967). L. V. Ratych and S. Ya. Yarema, “On the influence of the mode of loading on the strength of specimens with stress concentrators,” Fiz.-Khim. Mekh. Mater., 3, No. 1, 102–106 (1967).
14.
Zurück zum Zitat S. Ya. Yarema and L. V. Ratych, “Influence of the structural macro-non-uniformities on the strength of bars with hyperbolic notches,” Fiz.-Khim. Mekh. Mater., 1, No. 3, 317–325 (1965). S. Ya. Yarema and L. V. Ratych, “Influence of the structural macro-non-uniformities on the strength of bars with hyperbolic notches,” Fiz.-Khim. Mekh. Mater., 1, No. 3, 317–325 (1965).
15.
Zurück zum Zitat V. V. Panasyuk and A. E. Andreikiv, “To the theory of determining the critical crack tip opening displacement,” in: Mechanics of Deformable Bodies and Structures [in Russian], Mashinostroenie, Moscow (1975), pp. 373–378. V. V. Panasyuk and A. E. Andreikiv, “To the theory of determining the critical crack tip opening displacement,” in: Mechanics of Deformable Bodies and Structures [in Russian], Mashinostroenie, Moscow (1975), pp. 373–378.
16.
Zurück zum Zitat V. V. Panasyuk, A. E. Andreikiv, S. E. Kovchik, et al., “On the conditions of self-similarity of the pre-fracture zone in the vicinity of the macrocrack periphery,” Fiz.-Khim. Mekh. Mater., 13, No. 5, 23–27 (1977). V. V. Panasyuk, A. E. Andreikiv, S. E. Kovchik, et al., “On the conditions of self-similarity of the pre-fracture zone in the vicinity of the macrocrack periphery,” Fiz.-Khim. Mekh. Mater., 13, No. 5, 23–27 (1977).
17.
Zurück zum Zitat V. V. Panasyuk, A. E. Andreikiv, S. E. Kovchik, et al., “Determination of the conditions for applicability of the Irwin criterion,” in: Methods and Means of Assessing the Fracture Toughness of Structural Materials [in Russian], Naukova Dumka, Kiev (1981), pp. 5–11. V. V. Panasyuk, A. E. Andreikiv, S. E. Kovchik, et al., “Determination of the conditions for applicability of the Irwin criterion,” in: Methods and Means of Assessing the Fracture Toughness of Structural Materials [in Russian], Naukova Dumka, Kiev (1981), pp. 5–11.
18.
Zurück zum Zitat A. E. Andreikiv, “Computational model for local fracture of elastoplastic bodies with cracks,” in: Methods and Means of Assessing the Fracture Toughness of Structural Materials [in Russian], Naukova Dumka, Kiev (1981), pp. 63–73. A. E. Andreikiv, “Computational model for local fracture of elastoplastic bodies with cracks,” in: Methods and Means of Assessing the Fracture Toughness of Structural Materials [in Russian], Naukova Dumka, Kiev (1981), pp. 63–73.
19.
Zurück zum Zitat V. V. Panasyuk, A. E. Andreikiv, and S. E. Kovchik, Fracture Mechanics and Strength of Materials. Handbook [in Russian], in 4 volumes, Vol. 1: Fundamentals of the Fracture Mechanics, Naukova Dumka, Kiev (1988). V. V. Panasyuk, A. E. Andreikiv, and S. E. Kovchik, Fracture Mechanics and Strength of Materials. Handbook [in Russian], in 4 volumes, Vol. 1: Fundamentals of the Fracture Mechanics, Naukova Dumka, Kiev (1988).
20.
Zurück zum Zitat I. M. Kershtein, V. D. Klyushnikov, E. V. Lomakin, and S. A. Shesterikov, Fundamentals of the Experimental Fracture Mechanics [in Russian], Publishing House of the Moscow University, Moscow (1989). I. M. Kershtein, V. D. Klyushnikov, E. V. Lomakin, and S. A. Shesterikov, Fundamentals of the Experimental Fracture Mechanics [in Russian], Publishing House of the Moscow University, Moscow (1989).
Metadaten
Titel
On the Critical Tensile Load of Flat and Round Specimens With a Deep Notch
verfasst von
V. I. Smirnov
Publikationsdatum
01.01.2014
Verlag
Springer US
Erschienen in
Strength of Materials / Ausgabe 1/2014
Print ISSN: 0039-2316
Elektronische ISSN: 1573-9325
DOI
https://doi.org/10.1007/s11223-014-9519-9

Weitere Artikel der Ausgabe 1/2014

Strength of Materials 1/2014 Zur Ausgabe

    Marktübersichten

    Die im Laufe eines Jahres in der „adhäsion“ veröffentlichten Marktübersichten helfen Anwendern verschiedenster Branchen, sich einen gezielten Überblick über Lieferantenangebote zu verschaffen.