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28 572 (0,088s)

Result

The theoretical strength of fcc crystals under multiaxial loading

strengths are increasing linear functions of the transverse compressive stresses. On the other hand, the tensile transverse stresses lower the compressive strength state is simulated as a superposition of axial pr...

BM - Fyzika pevných látek a magnetismus

  • 2011
  • Jx
Result

Strength parameters of unidirectional and quasi-unidirectional composite

In this work, the identification of selected elastic constants and strength parameters of unidirectional moulded composite with continuous fibres was performed bundles with transverse fibres with the aim to increase mainly the t...

JI - Kompositní materiály

  • 2009
  • Jx
Result

The mechanical properties of steel reinforced concretes and their using in mining safety dams

on influence fibres on measures physical characteristic like is compression strength, tensile strength and influence shear strength and transverse strength on stay the dam......

JN - Stavebnictví

  • 2002
  • D
Result

Extraordinary Response of H-Charged and H-Free Coherent Grain Boundaries in Nickel to Multiaxial Loading

transverse stresses, the strength of Σ3 GB remained constant for any applied levels of transverse stresses. In the case of GBs with segregated hydrogen, the cohesive strengthThe cohesive strength of Σ3, v...

Materials engineering

  • 2020
  • Jimp
  • Link
Result

The Influence of Superimposed Biaxial Stresses on the Ideal [100] Strength of Selected FCC Crystals

, the influence of superimposed transverse biaxial stresses on the <100> theoretical strength is evaluated for uniaxial tension and compression. The compressive strengths were found to be increasing linear functions of the ...

BM - Fyzika pevných látek a magnetismus

  • 2010
  • D
Result

Strength parameters comparison of unidirectional and quasi-unidirectional composite

with transverse fibres with the aim to increase transverse compressive strength while keepingIn the work, the identification of selected elastic constants and strength parameters of unidirectional moulded composit...

JI - Kompositní materiály

  • 2009
  • D
Result

Generation of triplications in transversely isotropic media.

Triplications and cusp edges can occur in homogeneous transverse isotropy (TI)provided the strength of anisotropy exceeds a critical value. The critical strength of anisotropy is 9,50 % for axial triplication, 9,71 % for ba...

DC - Seismologie, vulkanologie a struktura Země

  • 2003
  • Jx
Result

Stability and strength of covalent crystals under uniaxial and triaxial loading from first principles

that the compressive strengths are, consistently to fcc metals, almost linear functions of the transverse stresses. Tensile transverse stresses lower the compressive strength and vice versa. The tensile streng...

BM - Fyzika pevných látek a magnetismus

  • 2013
  • Jx
  • Link
Result

The Theoretical Strength of FCC Crystals under Uniaxial Compression with Superimposed Transverse Stresses

In this work, we study the dependence of the [100] uniaxial compressive stress (particularly its maximum value) on the superimposed transverse biaxial stresses for five that the compressive strength linearly increases (decreases) wi...

BM - Fyzika pevných látek a magnetismus

  • 2010
  • O
Result

Compressive Strength of Perfect Cubic Crystals under Transverse Biaxial Stresses

results confirm the linear dependence of the compressive strength on the transverseDependence of the uniaxial compressive stress (particularly its maximum value) on the superimposed transverse biaxial stresses is studied f...

BM - Fyzika pevných látek a magnetismus

  • 2011
  • O
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