Results 91 to 100 of about 8,912 (217)
Physical Intelligence in Small‐Scale Robots and Machines
Advanced Materials, Volume 38, Issue 12, 25 February 2026.“Physical intelligence” (PI) empowers biological organisms and artificial machines, especially at the small scales, to perceive, adapt, and even reshape their complex, dynamic, and unstructured operation environments. This review summarizes recent milestones and future directions of PI in small‐scale robots and machines.
Huyue Chen, Metin Sitti
wiley +1 more source
Using stability analysis of discrete elastic systems to study the buckling of nanostructures
Archives of Mechanics, 2012 Stubility/instability criteria of discrete elastic systems are used to study the buckling of nanostructures. The deformation of nanostructures is simulated by solving the nonlinear equations of molecular mechanics.
S.N. Korobeynikov +3 more
doaj +1 more source
Membrane buckling induced by curved filaments
, 2009 We present a novel buckling instability relevant to membrane budding in eukaryotic cells. In this mechanism, curved filaments bind to a lipid bilayer without changing its intrinsic curvature.
Crow, Daniel J. G. +2 more
core +3 more sources
An analysis of dynamic stability of an elastic column
Theoretical and Applied Mechanics Letters, 2018 : By the Lyapunov direct method, dynamic stability of two conservative systems of finite degrees of freedom with one parameter is analyzed. Two Lyapunov functions are proposed for the two systems, respectively.
M. Jin
doaj +1 more source
Experimental study of a three dimensional cylinder-filament system
, 2015 This experimental study reports on the behavior of a filament attached to the rear of a three- dimensional cylinder. The axis of the cylinder is placed normal to a uniform incoming flow and the filament is free to move in the cylinder wake.
Bagheri, Shervin +3 more
core +1 more source
Bifurcations of a simplified buckling problem and the effect of discretizations
manuscripta mathematica, 1991 The author gives a detailed description of bifurcations on the trivial solution branch \(\{\) (0,\(\lambda\)); \(\lambda\in {\mathbb{R}}\}\) of a simplified buckling problem \(\Delta u+\lambda \sin u=0\) in \(\Omega =[0,1]\times [0,1]\), \(u=0\) on \(\partial \Omega\).
openaire +1 more source
Cogent EngineeringStorage tanks are essential components in various industries, particularly in power generation, where they are utilized for oil storage. The stress developed within these tanks due to internal pressure significantly influences their useful life and ...
Themba Mashiyane +2 more
doaj +1 more source
MeshPerturb: MATLAB codes for mesh perturbation and automated pre and post processing of post-bifurcation analyses via COMSOL [PDF]
, 2014 Recently, there has been an interest in designing systems that employ buckling bifurcation as a desired mechanism to generate motion and/or form.
Culpepper, Martin L., Saha, Sourabh K.
core
Thermomechanical buckling oftemperature-dependent FGM beams
Latin American Journal of Solids and StructuresBuckling of beams made of functionally graded materials (FGM) under thermomechanical loading is analyzed herein. Properties of the constituents are considered to be functions of temperature and thickness coordinate.
Y. Kiani, M.R. Eslami
doaj +1 more source
Dynamics of a Circular Mindlin Plate under Mechanical Loading and Elevated Temperature
MATEC Web of Conferences, 2016 Dynamics of a nonlinear circular Midlin plate is studied in the paper. The mathematical model represented by partial differential equations includes nonlinear geometrical terms resulted from large displacements.
Warminska Anna +2 more
doaj +1 more source