Zobrazeno 1 - 10
of 476
pro vyhledávání: '"GOWER, A. L."'
Particulate materials include powders, emulsions, composites, and many others. This is why measuring these has become important for both industry and scientific applications. For industrial applications, the greatest need is to measure dense particul
Externí odkaz:
http://arxiv.org/abs/2407.07032
A large variety of materials, widely encountered both in engineering applications and in the biological realm, are characterised by a non-vanishing internal stress distribution, even in the absence of external deformations or applied forces. These in
Externí odkaz:
http://arxiv.org/abs/2403.09280
Autor:
Karnezis, Aris, Gower, Art L.
Particle pair-correlations are broadly used to describe particle distributions in chemistry, physics, and material science. Many theoretical methods require the pair-correlation to predict material properties such as fluid flow, thermal properties, o
Externí odkaz:
http://arxiv.org/abs/2401.09236
Autor:
Berjamin, Harold, Gower, Artur L.
Mechanical stress within biological tissue can indicate an anomaly, or can be vital of its function, such as stresses in arteries. Measuring these stresses in tissue is challenging due to the complex, and often unknown, nature of the material propert
Externí odkaz:
http://arxiv.org/abs/2311.00414
When a wave, such as sound or light, scatters within a densely packed particulate, it can be rescattered many times between the particles, which is called multiple scattering. Multiple scattering can be unavoidable when: trying to use sound waves to
Externí odkaz:
http://arxiv.org/abs/2308.13338
Microwave remote sensing is significantly altered when passing through clouds or dense ice. This phenomenon isn't unique to microwaves; for instance, ultrasound is also disrupted when traversing through heterogeneous tissues. Understanding the averag
Externí odkaz:
http://arxiv.org/abs/2308.06843
Real-world solids, such as rocks, soft tissues, and engineering materials, are often under some form of stress. Most real materials are also, to some degree, anisotropic due to their microstructure, a characteristic often called the `texture anisotro
Externí odkaz:
http://arxiv.org/abs/2208.03502
Autor:
Neefjes, Erik García, Nigro, David, Gower, Artur L., Assier, Raphaël C., Pinfield, Valerie J., Parnell, William J.
We present a unified framework for the study of wave propagation in homogeneous linear thermo-visco-elastic (TVE) continua, starting from conservation laws. In free-space such media admit two thermo-compressional modes and a shear mode. We provide as
Externí odkaz:
http://arxiv.org/abs/2208.03493
Knowing the stress within a soft material is of fundamental interest to basic research and practical applications, such as soft matter devices, biomaterial engineering, and medical sciences. However, it is challenging to measure stress fields in situ
Externí odkaz:
http://arxiv.org/abs/2201.01847
