Results 31 to 40 of about 1,017,378 (305)
Thermo-electro-mechanical microstructural interdependences in conductive thermoplastics
npj Computational Materials, 2023 Additive manufacturing has enabled the design of thermoplastic components that provide structural support, electrical conductivity and heat generation modulated by mechanical deformation. The mechanisms and interplays that govern the material response at
Javier Crespo-Miguel +3 more
doaj +1 more source
Weierstrass's criterion and compact solitary waves [PDF]
, 2007 Weierstrass's theory is a standard qualitative tool for single degree of freedom equations, used in classical mechanics and in many textbooks. In this Brief Report we show how a simple generalization of this tool makes it possible to identify some ...
Giuseppe Gaeta +5 more
core +5 more sources
Applied Sciences, 2023 Currently, there is a growing concern about the conservation and maintenance of infrastructure. Within this context, bridges deserve special attention, given their technical complexity and strategic nature.
Juan-Antonio López-Aragón +1 more
doaj +1 more source
Basic concepts and models in continuum damage mechanics [PDF]
, 2007 In this paper, we present some basic elements of macroscopic modelling of damage. We then recall the general approach of continuum damage based on the thermodynamics of irreversible processes and its application to isotropic damage modelling.
Cormery, Fabrice +2 more
core +3 more sources
Fractional Calculus for Continuum Mechanics - anisotropic non-locality
, 2015 In this paper the generalisation of previous author's formulation of fractional continuum mechanics to the case of anisotropic non-locality is presented. The considerations include the review of competitive formulations available in literature.
Sumelka, Wojciech
core +1 more source
The Polynomial Pivots as Initial Values for a New Root-Finding Iterative Method
Journal of Applied Mathematics, 2015 A new iterative method for polynomial root-finding based on the development of two novel recursive functions is proposed. In addition, the concept of polynomial pivots associated with these functions is introduced.
Mario Lázaro +3 more
doaj +1 more source
Proposal of a Viscous Model for Nonviscously Damped Beams Based on Fractional Derivatives
Shock and Vibration, 2018 Viscoelastic materials are widely used in structural dynamics for the control of the vibrations and energy dissipation. They are characterized by damping forces that depend on the history of the velocity response via hereditary functions involved in ...
Mario Lázaro +3 more
doaj +1 more source
Modeling hydraulic cracks and inclusion interaction using XFEM
Underground Space, 2018 In this study, we employ a coupled hydromechanical model to study the hydraulic fracture propagation path in porous media under the influence of existing pressurized voids.
Bo He, Xiaoying Zhuang
doaj +1 more source
Mechanics of couple-stress fluid coatings [PDF]
, 1982 The formal development of a theory of viscoelastic surface fluids with bending resistance - their kinematics, dynamics, and rheology are discussed. It is relevant to the mechanics of fluid drops and jets coated by a thin layer of immiscible fluid with ...
Waxman, A. M.
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Cyclophosphamide (CY) is associated with potentially fatal cardiotoxicity, yet no electrocardiographic indices have been established for early detection of CY‐induced cardiomyopathy. This study aimed to determine whether corrected QT interval (QTc) prolongation can predict early onset of CY‐related cardiac dysfunction in pediatric ...
Junpei Kawamura +5 more
wiley +1 more source