Search results for: STIFFENING EFFECT

• Nonlinear Free and Forced Vibrations of a Hyperelastic Micro/Nanobeam Considering Strain Stiffening Effect

  Publication

  • A. Alibakhshi
  • S. Dastjerdi
  • M. Malikan
  • V. Eremeev

  - Nanomaterials - Year 2021

  In recent years, the static and dynamic response of micro/nanobeams made of hyperelasticity materials received great attention. In the majority of studies in this area, the strain-stiffing effect that plays a major role in many hyperelastic materials has not been investigated deeply. Moreover, the influence of the size effect and large rotation for such a beam that is important for the large deformation was not addressed. This...

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• Perfect Beat

  Journals

  ISSN: 1038-2909 , eISSN: 1836-0343

• Effect of elliptical defect orientation on the durability of specimens subjected to cyclic bending

  Publication

  • Z. Marciniak
  • R. Branco
  • R. F. Martins
  • D. Rozumek
  • W. Macek

  - Procedia Structural Integrity - Year 2022

  This work presents the effect of elliptical defects orientation on the durability of specimens made of C45 steel. Three kinds of specimens with elliptical defects in the form of a one-sided notch oriented at different angles 45, 60, and 90 degrees were subjected to cyclic bending (R=-1). The stress state analysis was performed using local and non-local methods to determine an equivalent amplitude of stress, and then the results...

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• The Werther Effect, the Papageno Effect or No Effect? A Literature Review

  Publication

  • J. Domaradzki

  - International Journal of Environmental Research and Public Health - Year 2021

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• RADIATION EFFECTS AND DEFECTS IN SOLIDS

  Journals

  ISSN: 1042-0150 , eISSN: 1029-4953

• Research report (Health Effects Institute)

  Journals

  ISSN: 1041-5505

• Defect and Diffusion Forum

  Journals

  ISSN: 1012-0386 , eISSN: 1662-9507

• Journal of Long-Term Effects of Medical Implants

  Journals

  ISSN: 1050-6934

• The Chernobyl effect

  Publication

  • K. Szulecki
  • J. Waluszko
  • T. Borewicz

  - Year 2022

  The 1986 Chernobyl catastrophe was not only a human and ecological disaster, but also a political-ideological one, severely discrediting Soviet governance and galvanizing dissidents in the Eastern Bloc. In the case of Poland, what began as isolated protests against the Soviet nuclear site grew to encompass domestic nuclear projects in general, and in the process spread across the country and attracted new segments of society. This...

• The effect of alkyl chain length on synergistic effects in micellization and surface tension reduction in nonionic gemini (S-10) and anionic surfactants mixtures

  Publication

  • A. Trawińska
  • E. Hallmann
  • K. Mędrzycka

  - COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS - Year 2016

  Mixtures of nonionic gemini surfactant S-10 ( α, α'-[2,4,7,9-tetrametyl-5-decyne-4,7-diyl]bis[ω-hydroxy -polioxyetylene] with anionic SRS (sodium alkylsulfates) and SRSO3 (sodium alkylsulfonates) of different alkyl chain length (from 10 to 14 carbon atoms) were investigated. Surface tension measurements were used to find the cmc values and other adsorption parameters. The Clint, Rubingh’s and Rosen theories were applied for evaluation...

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