Mechanical metamaterials are rationally designed artificial materials/structures of precision geometrical arrangements leading to unusual physical and...
40 KB (4,136 words) - 17:13, 18 September 2024
A metamaterial (from the Greek word μετά meta, meaning "beyond" or "after", and the Latin word materia, meaning "matter" or "material") is a type of material...
93 KB (10,025 words) - 20:55, 10 October 2024
Programmable matter (section Metamaterials)
considered an example of programmable mechanical metamaterial. In 2021, Chen et al. demonstrated a mechanical metamaterial whose unit cells can each store a...
20 KB (2,091 words) - 15:28, 6 April 2024
An acoustic metamaterial, sonic crystal, or phononic crystal is a material designed to control, direct, and manipulate sound waves or phonons in gases...
51 KB (5,805 words) - 14:48, 11 June 2024
Auxetic metamaterials are a type of metamaterial with a negative Poisson's ratio, so that axial elongation causes transversal elongation (in contrast to...
20 KB (2,141 words) - 08:35, 29 September 2024
Metamaterial cloaking is the usage of metamaterials in an invisibility cloak. This is accomplished by manipulating the paths traversed by light through...
65 KB (7,387 words) - 01:08, 29 January 2024
A photonic metamaterial (PM), also known as an optical metamaterial, is a type of electromagnetic metamaterial, that interacts with light, covering terahertz...
45 KB (4,373 words) - 22:07, 18 May 2024
Superlens (redirect from Metamaterial lens)
A superlens, or super lens, is a lens which uses metamaterials to go beyond the diffraction limit. The diffraction limit is a feature of conventional...
97 KB (11,286 words) - 04:47, 13 July 2024
The history of metamaterials begins with artificial dielectrics in microwave engineering as it developed just after World War II. Yet, there are seminal...
62 KB (6,784 words) - 01:42, 16 August 2024
Poisson's ratio (category Mechanical quantities)
structured way and lead to new aspects in material design as for mechanical metamaterials. Studies have shown that certain solid wood types display negative...
33 KB (4,418 words) - 22:05, 2 October 2024
Nanolattice (category Metamaterials)
still recover to 100% original shape. Nanolattices can possess mechanical metamaterial properties like auxetic (negative Poisson's ratio) or meta-fluidic...
9 KB (920 words) - 01:57, 5 August 2024
Material (section Mechanical properties)
Hybrids: Combinations of multiple materials, for example composites. A metamaterial is any material engineered to have a property that is not found in naturally...
7 KB (632 words) - 22:43, 7 October 2024
A plasmonic metamaterial is a metamaterial that uses surface plasmons to achieve optical properties not seen in nature. Plasmons are produced from the...
24 KB (2,615 words) - 06:08, 30 June 2024
engineering of 2D roton-like dispersion relations in acoustic and mechanical metamaterials". Communications Materials. 3 (1): 35. Bibcode:2022CoMat...3.....
7 KB (758 words) - 11:55, 14 August 2024
Freedom and constraint topologies (category Mechanical engineering)
motion such as compliant mechanisms, flexures, soft robots, and mechanical metamaterials. The FACT design approach was created in 2005 by Jonathan Brigham...
13 KB (1,189 words) - 12:52, 1 May 2024
Microscale structural metamaterials are synthetic structures that are aimed to yield specific desired mechanical advantages. These designs are often inspired...
6 KB (707 words) - 14:02, 16 October 2023
gravitation Mechanical filter Mechanical metamaterial Mechanical probe station Mechanical resonance Mechanical similarity Mechanical singularity Mechanical splice...
24 KB (2,452 words) - 23:49, 30 June 2024
Cloaking device (section Metamaterial research)
August 2021. Bückmann, Tiemo (2014). "An elasto-mechanical unfeelability cloak made of pentamode metamaterials". Nature Communications. 5 (4130): 4130. Bibcode:2014NatCo...
19 KB (1,771 words) - 07:07, 24 September 2024
Kucheyev SO, Fang NX, Spadaccini CM (2014). "Ultralight, ultrastiff mechanical metamaterials" (PDF). Science. 344 (6190): 1373–1377. doi:10.1126/science.1252291...
6 KB (707 words) - 05:31, 4 October 2023
Composite Materials 0.073 0.0072 10,139 1035 Self-Reprogrammable Mechanical Metamaterials 0.01117 0.0103 1,084 111 Balsa 73 0.14 521 53.2 Carbon–epoxy composite...
26 KB (1,869 words) - 12:22, 11 August 2024
funding from various investors including Bill Gates and Lux Capital. Metamaterial Surface Antenna Technology (MSAT) is an innovative approach in satellite...
5 KB (462 words) - 19:02, 19 September 2024
Birefringence (redirect from Mechanical Birefringence)
is much smaller than a wavelength, such a structure is described as a metamaterial; By the Pockels or Kerr effect, whereby an applied electric field induces...
59 KB (6,588 words) - 18:05, 18 October 2024
Classical physics (redirect from Classic mechanical)
electrodynamics at length scales and field strengths large enough that quantum mechanical effects are negligible. Unlike quantum physics, classical physics is generally...
8 KB (1,017 words) - 00:51, 2 August 2024
In the history of science, the mechanical equivalent of heat states that motion and heat are mutually interchangeable and that in every case, a given amount...
9 KB (1,135 words) - 18:18, 17 March 2024
Jonathan B. Hopkins (category Fellows of the American Society of Mechanical Engineers)
of metamaterials" "Compliant Mechanisms That Use Static Balancing to Achieve Dramatically Different States of Stiffness" "Phase-Changing Metamaterial Capable...
8 KB (601 words) - 08:47, 17 May 2024
History of thermodynamics (redirect from Mechanical theory of heat)
centuries later. Therefore, Boyle's publication in 1660 speaks about a mechanical concept: the air spring. Later, after the invention of the thermometer...
34 KB (3,776 words) - 08:45, 20 October 2024
simulation-guided design and 3D printing of light-weight and high-strength mechanical metamaterials". Applied Materials Today. 26: 101268. doi:10.1016/j.apmt.2021...
204 KB (21,284 words) - 04:12, 19 October 2024
(Chinese: 陈焱) is a Chinese mechanical engineer specializing in reconfigurable mechanisms including rigid origami, metamaterials, and deployable structures...
3 KB (260 words) - 21:59, 2 November 2023
mechanical engineering at McGill University. He currently holds the Canada Research Chair in Bio-inspired Hierarchical Multifunctional Metamaterials....
2 KB (157 words) - 12:54, 30 December 2023
KEF (section Metamaterial Absorption Technology (MAT))
HiFi industry to use metamaterial to absorb the unwanted sound from the rear of a speaker driver; the technology is called Metamaterial Absorption Technology...
22 KB (2,779 words) - 15:08, 25 September 2024