Results 311 to 320 of about 3,408,458 (372)

Microstructural evolution of solder alloys

open access: yes, 2001
Ubachs, R.L.J.M.   +2 more
openaire   +1 more source

Understanding the mechanisms behind the effects of limestone powder on microstructure evolution of cement paste

Journal of Sustainable Cement-Based Materials, 2022
In cement-based materials, the microstructure evolution is a key factor that determines the mechanical, rheological and transport properties. However, the principal mechanism of microstructure evolution becomes more complicated due to the incorporation ...
Kaidong Han   +4 more
semanticscholar   +1 more source

Perspectives: Evolutions with Microstructure

2021
In this chapter we proceed with some examples towards unexplored regions, where the description of the motion as a geometric evolution of sets is partial, and we have to take into account the evolution of some type of microstructure.
Andrea Braides, Margherita Solci
openaire   +1 more source

Microstructure Evolution of Hydrate‐Bearing Sands During Thermal Dissociation and Ensued Impacts on the Mechanical and Seepage Characteristics

Journal of Geophysical Research: Solid Earth, 2020
In this study, a microfocus X‐ray computed tomography‐based triaxial testing apparatus was used to observe and quantify the microstructure evolution of hydrate‐bearing sands during thermal dissociation of hydrate.
Peng Wu   +5 more
semanticscholar   +1 more source

Microstructure development and evolution

International Conference on Simulation of Semiconductor Processes and Devices, 2003. SISPAD 2003., 2003
We employ a level set-based geometry tracking software using a "grain continuum" representation, together with models for selected IC manufacturing processes and for microstructural evolution to study the development of grain structures. We consider electroless deposition, physical vapor deposition and grain boundary migration during curvature-driven ...
M.O. Bloomfield   +2 more
openaire   +1 more source

High-performance Mg3Sb2-based thermoelectrics with reduced structural disorder and microstructure evolution

Nature Communications
Mg3Sb2-based thermoelectrics show great promise for next-generation thermoelectric power generators and coolers owing to their excellent figure of merit (zT) and earth-abundant composition elements.
Longquan Wang   +5 more
semanticscholar   +1 more source

Coupling Microstructure Characterization with Microstructure Evolution

2010
Microstructure reconstruction in 3D and quantitative digital representation are enabling consideration of polycrystalline and multi-phase microstructures in mechanics codes in a realistic way. To take full advantage of these advances, we discuss in this chapter the synergy of coupling quantitative microstructure characterization by experimental imaging
Chen Shen   +4 more
openaire   +1 more source

Coherent islands and microstructural evolution

Physical Review B, 1993
Strained island growth in lattice-mismatched epitaxial systems differs from relaxed island growth. The total elastic energy of a strained island changes its chemical potential and growth rate. This effect is investigated for an ensemble of misfitting coplanar hemispherical caps interacting through surface diffusion alone.
openaire   +2 more sources

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