Analysis of Composite Materials—A SurveyJournal of Applied Mechanics, Transactions ASME - Tập 50 Số 3 - Trang 481-505 - 1983
Zvi Hashin
The purpose of the present survey is to review the analysis of composite materials from the applied mechanics and engineering science point of view. The subjects under consideration will be analysis of the following properties of various kinds of composite materials: elasticity, thermal expansion, moisture swelling, viscoelasticity, conductivity (which includes, by mathematical analogy, di...... hiện toàn bộ
Flexoelectricity: A Perspective on an Unusual Electromechanical CouplingJournal of Applied Mechanics, Transactions ASME - Tập 83 Số 3 - 2016
Sana Krichen, Pradeep Sharma
The ability of certain materials to convert electrical stimuli into mechanical deformation, and vice versa, is a prized property. Not surprisingly, applications of such so-called piezoelectric materials are broad—ranging from energy harvesting to self-powered sensors. In this perspective, written in the form of question-answers, we highlight a relatively understudied electromechanical coup...... hiện toàn bộ
The Initial Phase of Transient Thermal Stresses Due to General Boundary Thermal Loads in Orthotropic Hollow CylindersJournal of Applied Mechanics, Transactions ASME - Tập 57 Số 3 - Trang 719-724 - 1990
G. A. Kardomateas
The stresses and displacements in the initial phase of applying a thermal load on the bounding surfaces of an orthotropic hollow circular cylinder are obtained using the Hankel asymptotic expansions for the Bessel functions of the first and second kind. Such a load may be constant temperature, constant heat flux, zero heat flux, or heat convection to a different medium at either surface. T...... hiện toàn bộ
Orthotropic Annular Disks in Plane StressJournal of Applied Mechanics, Transactions ASME - Tập 34 Số 4 - Trang 1027-1029 - 1967
Bernard W. Shaffer
General solutions are derived for the stresses, strains, and radial displacements in nonhomogeneous orthotropic annular disks subject to stresses at their internal and external boundaries. Nonhomogeneity exists because the directional moduli of elasticity vary with the radius to a power λ. It is found that, when the disk is subject to external tension only, the maximum circumferential stre...... hiện toàn bộ
Applications of Fractional Calculus to the Theory of ViscoelasticityJournal of Applied Mechanics, Transactions ASME - Tập 51 Số 2 - Trang 299-307 - 1984
R. C. Koeller
The connection between the fractional calculus and the theory of Abel’s integral equation is shown for materials with memory. Expressions for creep and relaxation functions, in terms of the Mittag-Leffler function that depends on the fractional derivative parameter β, are obtained. These creep and relaxation functions allow for significant creep or relaxation to occur over many decade inte...... hiện toàn bộ
Effect of the Wall on Two-Phase Turbulent MotionJournal of Applied Mechanics, Transactions ASME - Tập 27 Số 1 - Trang 5-15 - 1960
S. L. Soo, C. L. Tien
Stationary solution on the effect of a wall on two-phase (solid particles in gas) turbulent motion shows that the intensity of motion of solid particles is affected by the presence of the wall and the distribution of turbulent intensity of the stream near the wall. The intensity of motion of solid particles can be significantly higher than the turbulence intensity of the mean stream. These...... hiện toàn bộ
A Stability Theorem for Mechanical Systems With Constraint DampingJournal of Applied Mechanics, Transactions ASME - Tập 37 Số 2 - Trang 253-258 - 1970
D. L. Mingori
The effect of energy dissipation on the stability of motion of a mechanical system is a topic that has received considerable attention over the past 100 years. Since the advent of artificial Earth satellites, investigations concerned with spacecraft stability have led to renewed interest in this subject. Whereas previous work has dealt almost exclusively with damping forces that may be cla...... hiện toàn bộ
On Natural Vibrations and Waves in Laminated Orthotropic PlatesJournal of Applied Mechanics, Transactions ASME - Tập 39 Số 3 - Trang 739-745 - 1972
S.B. Dong, Richard B. Nelson
A solution method is presented for studying the vibrations of a laminated plate composed of an arbitrary number of bonded elastic, orthotropic layers. The analysis is carried out within the framework of linear elasticity for plane-strain behavior. The essence of the method is a discretization of the plate into arbitrarily large number of laminas, each of which comprise a separate entity. A...... hiện toàn bộ
Waves in Prismatic Guides of Arbitrary Cross SectionJournal of Applied Mechanics, Transactions ASME - Tập 40 Số 4 - Trang 1067-1072 - 1973
B. Aalami
A formulation based on extended Rayleigh-Ritz is presented for waves and vibrations in orthotropic prismatic bars of arbitrary cross section. The scope and effectiveness of the method is demonstrated through case study of square guides. Basic features of the analysis such as accuracy are discussed.