Properties, states and phases of a pure substance
These slides are part of a course on thermodynamics.
These slides are part of a course on thermodynamics.
Under the actions of internal pressure and electric voltage, a spherical dielectric elastomer balloon usually keeps a sphere during its deformation, which has also been assumed in many previous studies. In this article, using linear perturbation analysis, we demonstrate that a spherical dielectric elastomer balloon may bifurcate to a nonspherical shape under certain electromechanical loading conditions.
A reliable numerical model is crucial for the design and analysis of modern dynamic engineering systems such as automobiles, helicopters and aircrafts. Uncertainties should be taken into account for credible predictions of quantities of engineering interest of such systems (such as internal stresses, vibration levels). Uncertainties in complex systems include (a) parametric uncertainty (e.g.
EML Special Issue on 3D Assembly by Cutting, Bending and Folding
When patterned with different materials, gradients or cut-outs, thin structures such as sheets and rods can bend or fold either spontaneously or by actuation in response to a force or stimulus to form a pre-designed three dimensional structure. This special issue addresses the design and mechanics of these structures with a special emphasis on programmability and non-linearity.
Manuscript Submission:
The Department of Electrical Engineering at Stanford University (http://ee.stanford.edu/) invites applications for a tenure-track faculty appointment at the junior level (Assistant or untenured Associate Professor) in the broadly defined field of electrical and computer engineering. The department is especially interested in candidates in computer architecture, embedded systems, autonomous systems, and energy systems.
Dear everyone!
The fourth issue in 2015 (Volume 31, Issue 4) of Acta Mechanica Sinica (AMS) is online now, including special issue articles on 30th anniversary .
Welcome to this SCI-indexed journal http://ams.cstam.org.cn for rapid publication of your exciting results.
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A PhD student position is available in Department of Civil Engineering, The Catholic University of America, Washington, DC from Spring 2015.
PhD Research Topics: mathematical/numerical modeling in the following areas:
- Structural dynamics and wave propagation analyses
- Inverse problems in science and engineering
For more information, contact:
Jeong at cua dot edu
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Chanseok Jeong, PhD., Assistant Professor,
The Section for Composites and Materials Mechanics, DTU Wind Energy, is seeking a PhD student for an experimental and modelling study of the composite pultrusion process for manufacturing of pre-fabricated elements for wind turbine blades. The PhD scholarship is part of the OPTI_MADE_BLADE project funded by the Innovation Fund Denmark. The project targets the development of design and manufacturing solutions for large (>70m) offshore wind turbine blades.
In the assessment of the candidates, consideration will be given to: