Composites are used in any application where improved properties are required over an existing material. As an example, polymer matrix composites are being used in aircraft to replace metals. This is because they have a higher strength to weight ratio and thus save fuel. They are also used to increase strength and improve corrosion resistance, because metals tend to corrode where composites do not.
A nanotube is a nanometer scale wire-like structure that is most often composed of carbon: * carbon nanotube Inorganic nanotubes have also been synthesised, including: * boron nitride * silicon * titanium dioxide (B) * tungsten disulphide * Molybdenum disulphide
tubes that are small
they are used in the development of safer treatment for brain tumors :)
nanotubes are used in paper thin batteries as a electrodes
potato :D
They are used to spoon yre nan LOLOLOLOLol
Nanotubes are made fom carbon, metals, oxides, other inorgaqnic compounds; the living beings contain also some natural nanotubes.
Nanotubes are nanoparticles. They are made of atoms, not of nanoparticles.
No. Composites are highly resistant to rust and corrosion.
Composites means which is made of composition of two constituents where as synthetics is the combination of two or more parts, composites having constituents of different physical and chemical properties, where as in case of synthetics it can have same chemical or physical properties,in case of composites the ratio of material is maintained but it can not be in case of synthetics...e.g of synthetics is plastic, or composites is concrete
water and air
It is 0.25
Some composites might contain metal (e.g. steel wires like used in tires), but no composites are not metals. A few typical composites are:fiberglass & epoxy resincarbon fiber & epoxy resincarbon-carbon (a very high temperature composite made by baking carbon fiber & epoxy resin until the epoxy resin carbonizes)etc.
These can compose for repair health, reversible liquid adhesives also be phase composites and use nanocomposite which use dispersions providing longer life and resistance , ionic polymers for an environmental , conductive composites (insulators)
These can compose for repair health, reversible liquid adhesives also be phase composites and use nanocomposite which use dispersions providing longer life and resistance , ionic polymers for an environmental , conductive composites (insulators)
Two major uses are chemical storage tank construction and wind turbine blades. They are also used increasingly in aircraft construction.
No. Composites are highly resistant to rust and corrosion.
The population of Scaled Composites is 200.
Scaled Composites was created in 1982.
Firehole Composites was created in 2000.
Combination of two or more materials
Jonathan A. Lee has written: 'Metal and polymer matrix composites' -- subject(s): Metallic composites, Polymeric composites
LeRoy W. Davis has written: 'Metal and ceramic matrix composites' -- subject(s): Ceramic-matrix composites, Fibrous composites 'Methods of making metal matrix composites'
Because, for some uses, composites offer the best characteristics, like best strength-to-weight-ratio.
Thomas S. Gates has written: 'Rate dependent constitutive models for fiber reinforced polymer composites' -- subject(s): Mathematical models, Fibrous composites, Constitutive equations, Fiber composites, Polymer matrix composites, Viscoplasticity, Prediction analysis techniques, Viscoelasticity, Polymeric composites