enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Optical coating - Wikipedia

   en.wikipedia.org/wiki/Optical_coating

   Another type is the high-reflector coating, which can be used to produce mirrors that reflect greater than 99.99% of the light that falls on them. More complex optical coatings exhibit high reflection over some range of wavelengths, and anti-reflection over another range, allowing the production of dichroic thin-film filters.

3. Transfer-matrix method (optics) - Wikipedia

   en.wikipedia.org/wiki/Transfer-matrix_method...

   Propagation of a ray through a layer. The transfer-matrix method is a method used in optics and acoustics to analyze the propagation of electromagnetic or acoustic waves through a stratified medium; a stack of thin films.

4. Dielectric mirror - Wikipedia

   en.wikipedia.org/wiki/Dielectric_mirror

   A well-designed multilayer dielectric coating can provide a reflectivity of over 99% across the visible light spectrum. [1] Dielectric mirrors exhibit retardance as a function of angle of incidence and mirror design. [2] As shown in the GIF, the transmitted color shifts towards the blue with increasing angle of incidence.

5. Liquid-mirror telescope - Wikipedia

   en.wikipedia.org/wiki/Liquid-mirror_telescope

   The force of gravity (red), the buoyancy force (green), and the resultant centripetal force (blue) In the following discussion, represents the acceleration due to gravity, represents the angular speed of the liquid's rotation, in radians per second, is the mass of an infinitesimal parcel of liquid material on the surface of the liquid, is the distance of the parcel from the axis of rotation ...

6. AOL Mail

   mail.aol.com

   Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

7. Thermal spraying - Wikipedia

   en.wikipedia.org/wiki/Thermal_spraying

   Wire arc spray is a form of thermal spraying where two consumable metal wires are fed independently into the spray gun. These wires are then charged and an arc is generated between them. The heat from this arc melts the incoming wire, which is then entrained in an air jet from the gun.

8. Construction estimating software - Wikipedia

   en.wikipedia.org/wiki/Construction_estimating...

   Construction cost estimating software is computer software designed for contractors to estimate construction costs for a specific project. A cost estimator will typically use estimating software to estimate their bid price for a project, which will ultimately become part of a resulting construction contract. Some architects, engineers ...

9. Crystalline coatings - Wikipedia

   en.wikipedia.org/wiki/Crystalline_Coatings

   Crystalline coatings (or crystalline mirrors [1]) are a type of thin-film optical interference coating that is made by merging monocrystalline multilayers deposited via processes such as molecular-beam epitaxy (MBE) and metalorganic vapour-phase epitaxy (MOVPE) with microfabrication techniques including direct bonding and selective etching.