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Light Detection and Ranging (LIDAR) The laser sounding instrument was intended to detect and characterize aerosols in the atmosphere up to three kilometers above the lander. The instrument operated in two modes: active mode, using an included laser diode, and acoustic mode, using the Sun as the light source for the sensor. In active mode, the ...
It comes laminated together with a clear polyester carrier in a roll or sheet form, with an adhesive tacky backing, so it can be cut, weeded, and placed on a substrate for application via a heat press. The design is cut into the material with a cutting plotter in reverse (adhesive/vinyl side up). The excess material is removed with tools such ...
Wrinkle-resistant or permanent press or durable press is a finishing method for textiles that avoids creases and wrinkles and provides a better appearance for the articles. Most cellulosic fabrics and blends of cellulosic-rich fabrics tend to crease or wrinkle. A durable press finish makes them dimensionally stable and crease-free.
Infrared signature, as used by defense scientists and the military, is the appearance of objects to infrared sensors. [1] An infrared signature depends on many factors, including the shape and size of the object, [2] temperature, [3] and emissivity, reflection of external sources (earthshine, sunshine, skyshine) from the object's surface, [4] the background against which it is viewed [5] and ...
A heat press is a machine engineered to imprint a design or graphic on a substrate, such as a t-shirt, with the application of heat and pressure for a preset period of time. While heat presses are often used to apply designs to fabrics , specially designed presses can also be used to imprint designs on mugs, plates, jigsaw puzzles, caps, and ...
Different heating systems are used to heat the sheets before clinching: Convective heating is the cheapest solution. It is suitable for a wide range of materials, including metals and polymers (thermoplastics). It is used to join aluminum sheets [1] [5] and polymer sheets. [2] [6]
The M8 detector paper does not detect agents in the form of aerosols or vapors. The M8 was a Canadian invention, being first standardized in 1963. [ 2 ] By 1964 it entered US service as part of the M15A2 Chemical Agent Detector Kit, with about 67,000 of these kits being produced from 1965-1969, with most other NATO nations also purchasing the M8.
Heat setting is a term used in the textile industry to describe a thermal process usually taking place in either a steam atmosphere or a dry heat environment. The effect of the process gives fibers , yarns or fabric dimensional stability and, very often, other desirable attributes like higher volume, wrinkle resistance or temperature resistance.