materials science
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- Recent challenges faced by humanity in relation to the ongoing climatic changes around the globe, have led many practitioners and researchers search for new environmentally friendly materials to use in construction, such as earth-based materials.
- Light-emitting electrochemical cells (LECs) are attractive candidates for low-cost light-emitting devices fabricated using solution-based processes on flexible substrates.
- Applications of bonded dissimilar materials in many industries are increasing, but it is necessary to evaluate the failure strength of such bonding.
- Depleted uranium (DU) has surprising physical properties such as a high density, high hardness, and high toughness.
- Brittle materials such as semiconductors, ceramics, glasses, piezoelectric etc.
- The term phase field has recently become known across many fields of materials science.
- Nacre continues to be an inspiration for the fabrication of strong and tough materials from renewable and earth-abundant raw materials.
- Friction surfacing (FS) is one of the ideal solid-state cladding processes.
- Although x-ray tomography is commonly used to characterize the three-dimensional structure of materials, sometimes this is impractical due either to limited time for data collection (such as in rapidly-evolving systems) or the need to limit the radiation exposure of the sample.
- High-damping materials are widely used in engineering fields, but in order to increase the precision of vibration control to different levels, high-damping materials with high-rigidity are required.
- The simplification of fabrication processes that can define very fine patterns for large-area flexible radio-frequency (RF) applications is very desirable because it is generally very challenging to realize submicron scale patterns on flexible substrates.
- Due to increasing improvement of weaponry and ammunition, attention is being given to the development of new materials that could more effectively resist to ballistic impact.
- Impingement of energetic particles/ions on material surfaces is of great interest as these impacts give rise to various interesting phenomena, such as sputtering, back-scattering, crater formation, emission of electrons and photons from material surfaces etc.
- The lack of experimental data and/or limited experimental information concerning both surface and transport properties of liquid alloys often require the prediction of these quantities.
- Hot-rolled sheets from Zr-2,5%Nb alloys, used by production of responsible construction elements for nuclear reactors, are characterized by the layer-by-layer inhomogeneity of texture and structure, which reduces the stability of sheet properties and therefore ought to be minimized.
- Negative Poisson's ratio (NPR) materials have drawn significant interest because the enhanced toughness, shear resistance, and vibration absorption that typically are seen in auxetic materials may enable a range of novel applications.