Composite materials are heterogeneous physical systems engineered by combining two or more distinct constituent phases—typically a continuous matrix and a dispersed reinforcement—with an interface designed to transfer load and tailor overall properties. The constituents remain microscopically or macroscopically separate and retain their identities, while the composite exhibits effective mechanical, thermal, electrical, or chemical behavior not attainable by simple mixtures of the components. Microstructural architecture (e.g., particulate, fibrous, laminated), volume fraction, orientation, and interfacial bonding critically govern anisotropy, damage evolution, and failure modes, and are modeled using micromechanics and homogenization theories to predict structure–property relationships across multiple length scales.
Engineers and material scientists have been trying to develop increasingly advanced devices, to meet the growing needs of the electronics industry. These devices include electrostatic capacitors, devices that can store electrical ...
To the authors' knowledge, there have been no review papers that summarize the biomedical applications of heterostructures prepared by additive manufacturing. This paper aims to highlight the research progress in additive ...
Bio & Medicine
Dec 5, 2023
0
107
For the first time, scientists and engineers have observed in real time how two types of nanoparticles made from different materials combine into new composite materials. The findings, reported by a team led by the University ...
Nanomaterials
Nov 6, 2023
0
121
Polyoxometalate (POM)-based nanohybrids potentially offer a step-change in sustainability across a wide variety of industries, but research into the substances is in its infancy. A group of researchers has produced a comprehensive ...
Nanomaterials
Oct 27, 2023
0
175
Creating novel materials by combining layers with unique, beneficial properties seems like a fairly intuitive process—stack up the materials and stack up the benefits. This isn't always the case, however. Not every material ...
Nanophysics
Aug 18, 2023
0
186
Dr. Amir Asadi, an assistant professor in the Department of Engineering Technology and Industrial Distribution at Texas A&M University, is making groundbreaking strides in the field of composite materials. His research explores ...
Nanomaterials
Jul 26, 2023
0
110
Materials that are both strong and lightweight could improve everything from cars to body armor. But usually, the two qualities are mutually exclusive. Now, University of Connecticut researchers and colleagues have developed ...
Nanophysics
Jul 25, 2023
1
1123
An elastic material that changes color, conducts electricity, can be 3D printed and is also biodegradable? That is not just scientific wishful thinking: Empa researchers from the Cellulose & Wood Materials laboratory in Dübendorf ...
Nanomaterials
Jul 5, 2023
0
310
Currently much of the research on nanocomposite-based sensors is related to non-sustainable materials. This means that these devices contribute to plastic waste when they are no longer in use. A new study, published on 28 ...
Bio & Medicine
Jun 28, 2023
0
233
Scientists from Thailand, France and Singapore have conducted groundbreaking research using both tiny cellulose nanofibers (CNF) and long pineapple leaf fibers (PALF) to create stronger materials. They added varying amounts ...
Nanomaterials
Jun 7, 2023
0
145
