Results 11 to 20 of about 7,063,546 (260)
The Legendre–Hadamard condition in Cosserat elasticity theory [PDF]
, 2020 The Legendre-Hadamard necessary condition for energy minimizers is derived in the framework of Cosserat elasticity theory.
M. Shirani, D. Steigmann, P. Neff
semanticscholar +1 more source
Active Optics–Freeform Segment Mirror Replications from a Deformable Matrix
Photonics, 2022 We present a new active optics method for making smooth aspheric, or freeform, mirrors by replication technique from an elastically deformable matrix.
Gerard R. Lemaitre, Patrick Lanzoni
doaj +1 more source
Mathematical and Computational Applications, 2023 This study investigates the strain and stress states in an aluminum single lap joint bonded with a functionally graded Al2O3 micro particle reinforced adhesive layer subjected to a uniform temperature field.
Mustafa Kemal Apalak, Junuthula N. Reddy
doaj +1 more source
Operator Calculus Approach to Comparison of Elasticity Models for Modelling of Masonry Structures
Mathematics, 2022 The solution of any engineering problem starts with a modelling process aimed at formulating a mathematical model, which must describe the problem under consideration with sufficient precision. Because of heterogeneity of modern engineering applications,
Klaus Gürlebeck +2 more
doaj +1 more source
Active Optics—Progress in Modeling of Tulip-like Variable Curvature Mirrors
Optics, 2023 We present new results obtained from the modeling of a tulip-like variable curvature mirror (VCM) in the case of a central force that reacts to its contour.
Gerard R. Lemaitre +2 more
doaj +1 more source
On the Influence of Initial Stresses on the Velocity of Elastic Waves in Composites
Computation, 2023 The paper is devoted to the problem of propagation of elastic waves in composites with initial stresses. We suppose initial stresses are well within the elastic regime. We deal with the long-wave case and use the asymptotic homogenization technique based
Alexander G. Kolpakov +2 more
doaj +1 more source
Tensors in Newtonian Physics and the Foundations of Classical Continuum Mechanics
Mathematical and Computational Applications, 2019 In the Newtonian approach to mechanics, the concepts of objective tensors of various ranks and types are introduced. The tough classification of objective tensors is given, including tensors of material and spatial types. The diagrams are constructed for
George L. Brovko
doaj +1 more source
Experimental buckling path of compressed bars under displacement control
Budownictwo i Architektura, 2014 Buckling and postcritical analysis of prismatic metal bars, including complex cycles of loading are considered in the paper. The postbuckling path analysis of bars loaded in the form of increasing displacements is discussed in detail.
Szymon Imiełowski +2 more
doaj +1 more source
Elasticity Theory of Structuring [PDF]
SSRN Electronic Journal, 2013 Financial derivatives have often been criticized as casino-style betting instruments. It turns out that many naive ways of making them are indeed equivalent to gambling. Fortunately, this inadvertent effect can be understood and prevented. We present a theory of product design which achieves that.
openaire +2 more sources