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Composites Part B: Engineering, 2019
Selective laser melting (SLM) is an emerging additive manufacturing process for fabricating multifunctional parts by locally melting and consolidating powders in a layer-by-layer manner.
B. AlMangour +3 more
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Selective laser melting (SLM) is an emerging additive manufacturing process for fabricating multifunctional parts by locally melting and consolidating powders in a layer-by-layer manner.
B. AlMangour +3 more
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Novel low-cost magnesium alloys with high yield strength and plasticity
Materials Science & Engineering: A, 2019Developing high yield strength and ductility in low–cost Mg alloys using conventional plastic forming process is a tremendous challenge. Mg–Mn–based alloys have drawn considerable attention owing to their low–cost, high ductility and good corrosion ...
P. Peng +8 more
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Materials Science & Engineering: A, 2019
In the past decades, high Mn Al C lightweight steels have been extensively studied due to their excellent mechanical properties. However, the yield strength is usually less than 1.2 GPa for relative lower carbon content (≤1.2 wt %) steels after the ...
P. Ren +6 more
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In the past decades, high Mn Al C lightweight steels have been extensively studied due to their excellent mechanical properties. However, the yield strength is usually less than 1.2 GPa for relative lower carbon content (≤1.2 wt %) steels after the ...
P. Ren +6 more
semanticscholar +1 more source
Theory of Melting and Yield Strength
Physical Review, 1955The theory of melting proposed by Furth [1], which has been related to the rupture strength, has been criticized as yielding fortuitous results largely because rupture strengths have been associated more definitely with surface phenomena [2]. It may therefore be of interest to try to relate Furth’s theory or a modification thereof to the yield strength,
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YIELD STRENGTHS OF HYBRID HIBISCUS CANE
Applied Engineering in Agriculture, 2005Hibiscus varieties are under development as potential sources of green tissues with edible and industrial applications. The machinery designed to harvest these materials must efficiently recover the target tissues without damaging the growing plant.
null R. A. Holser, null J. L. Willett
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2001
Shear loads in an aircraft fuselage will occur as a result of bending and torsion. Yield values under shear are necessary during the design phase since the material should not deform plastically below the limit load. The Metal Volume Fraction (MVF) method for shear yield strength prediction of Glare laminates was investigated.
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Shear loads in an aircraft fuselage will occur as a result of bending and torsion. Yield values under shear are necessary during the design phase since the material should not deform plastically below the limit load. The Metal Volume Fraction (MVF) method for shear yield strength prediction of Glare laminates was investigated.
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Yield Strength Asymmetry in Metal Nanowires
Nano Letters, 2004We performed atomistic simulations to study the yield mechanisms in gold nanowires. Perfect fcc gold nanowires all yield via the nucleation and propagation of {111}〈112〉 partial dislocations. The magnitude of the yield stress is much larger in tension versus compression for very small 〈100〉 nanowires, and this asymmetry is primarily due to the effects ...
Jiankuai Diao, Ken Gall, Martin L. Dunn
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1983
The concept of rock strength or strength failure as a result of laboratory testing is difficult and complex to define. Stated most simply, rock strength is the peak stress in a uniaxial or triaxial compression deformation process. During this process there is no unique point at which rocks fail or collapse.
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The concept of rock strength or strength failure as a result of laboratory testing is difficult and complex to define. Stated most simply, rock strength is the peak stress in a uniaxial or triaxial compression deformation process. During this process there is no unique point at which rocks fail or collapse.
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Yield Functions, Damage States, and Intrinsic Strength
Mathematics and Mechanics of Solids, 2000A recently derived isotropic yield/failure criterion is here shown to give a measure of the state of the damage relative to an intrinsic (ideal) yield strength. The formulation of the intrinsic strength itself is obtained through a spectral analysis.
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