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Channel Letters
Channel letters are custom-made metal or plastic letters commonly used in exterior signage on public and commercial buildings, and often internally illuminated. Unlit three dimensional letters that are applied to sign panels or monuments are usually referred to as dimensional letters. Channel letter types Face-lit channel letters Metal construction (standard) A standard channel letter is a three-dimensional graphic sign element. Its channel is fabricated from sheet metal, most often aluminum since it will not rust. A flat sheet of aluminum is typically cut on a table by a computer-controlled router, laser, or water jet, based on a vector-based art file (.cdr, .eps, .ai, .scv, .sci, or .fs). This creates the back of the channel and is the basis for the letter shape. The sides of the channel letter, called the ''returns'', are then formed by bending a strip of aluminum sheet around the aluminum back. This return can be welded at the seam or flanged and riveted or, with a metal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stone Bank Channel Letters
In geology, rock (or stone) is any naturally occurring solid mass or aggregate of minerals or mineraloid matter. It is categorized by the minerals included, its chemical composition, and the way in which it is formed. Rocks form the Earth's outer solid layer, the crust, and most of its interior, except for the liquid outer core and pockets of magma in the asthenosphere. The study of rocks involves multiple subdisciplines of geology, including petrology and mineralogy. It may be limited to rocks found on Earth, or it may include planetary geology that studies the rocks of other celestial objects. Rocks are usually grouped into three main groups: igneous rocks, sedimentary rocks and metamorphic rocks. Igneous rocks are formed when magma cools in the Earth's crust, or lava cools on the ground surface or the seabed. Sedimentary rocks are formed by diagenesis and lithification of sediments, which in turn are formed by the weathering, transport, and deposition of existing rocks. M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Welding
Welding is a fabrication (metal), fabrication process that joins materials, usually metals or thermoplastics, by using high heat to melt the parts together and allowing them to cool, causing Fusion welding, fusion. Welding is distinct from lower temperature techniques such as brazing and soldering, which do not melting, melt the base metal (parent metal). In addition to melting the base metal, a filler material is typically added to the joint to form a pool of molten material (the weld pool) that cools to form a joint that, based on weld configuration (butt, full penetration, fillet, etc.), can be stronger than the base material. Pressure may also be used in conjunction with heat or by itself to produce a weld. Welding also requires a form of shield to protect the filler metals or melted metals from being contaminated or Oxidation, oxidized. Many different energy sources can be used for welding, including a gas flame (chemical), an electric arc (electrical), a laser, an electron ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Halo (religious Iconography)
A halo (from the Greek , ; also known as a nimbus, aureole, glory, or gloriole) is a crown of light rays, circle or disk of light that surrounds a person in art. It has been used in the iconography of many religions to indicate holy or sacred figures, and has at various periods also been used in images of rulers and heroes. In the religious art of Ancient Greece, Ancient Rome, Christianity, Hinduism, and Buddhism among other religions, sacred persons may be depicted with a halo in the form of a circular glow, or flames in Asian art, around the head or around the whole body—this last one is often called a mandorla. Halos may be shown as almost any colour or combination of colours, but are most often depicted as golden, yellow or white when representing light or red when representing flames. Ancient Mesopotamia Sumerian religious literature frequently speaks of (loaned into Akkadian as ), a "brilliant, visible glamour which is exuded by gods, heroes, sometimes by kings, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maverick Reverse Channel Letters At Night
Maverick, Maveric or Maverik may refer to: History * Maverick (animal), an unbranded range animal, derived from U.S. cattleman Samuel Maverick Aviation * AEA Maverick, an Australian single-seat sportsplane design * General Aviation Design Bureau T-32 Maverick, a Ukrainian ultralight trike design * I-Fly Maverick, a US powered-parachute flying vehicle under development by the Indigenous People's Technology and Education Center * Murphy Maverick, a Canadian light aircraft design * AGM-65 Maverick, a US guided air-to-surface missile * Airbus MAVERIC (Model Aircraft for Validation and Experimentation of Robust Innovative Controls), a European sub-scale blended wing body prototype Computing * Maverick Framework, a model-view-controller framework for Java * Maverick Meerkat, the version 10.10 of Ubuntu * OS X Mavericks, the tenth major release of Apple's OS X operating system Film and television * ''The Maverick'', a 1952 Western film starring Wild Bill Elliott * ''Maverick'' (TV s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maverick Reverse Channel Letters
Maverick, Maveric or Maverik may refer to: History * Maverick (animal), an unbranded range animal, derived from U.S. cattleman Samuel Maverick Aviation * AEA Maverick, an Australian single-seat sportsplane design * General Aviation Design Bureau T-32 Maverick, a Ukrainian ultralight trike design * I-Fly Maverick, a US powered-parachute flying vehicle under development by the Indigenous People's Technology and Education Center * Murphy Maverick, a Canadian light aircraft design * AGM-65 Maverick, a US guided air-to-surface missile * Airbus MAVERIC (Model Aircraft for Validation and Experimentation of Robust Innovative Controls), a European sub-scale blended wing body prototype Computing * Maverick Framework, a model-view-controller framework for Java * Maverick Meerkat, the version 10.10 of Ubuntu * OS X Mavericks, the tenth major release of Apple's OS X operating system Film and television * ''The Maverick'', a 1952 Western film starring Wild Bill Elliott * ''Maverick'' (TV s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neon
Neon is a chemical element with the symbol Ne and atomic number 10. It is a noble gas. Neon is a colorless, odorless, inert monatomic gas under standard conditions, with about two-thirds the density of air. It was discovered (along with krypton and xenon) in 1898 as one of the three residual rare inert elements remaining in dry air, after nitrogen, oxygen, argon and carbon dioxide were removed. Neon was the second of these three rare gases to be discovered and was immediately recognized as a new element from its bright red emission spectrum. The name neon is derived from the Greek word, , neuter singular form of (), meaning 'new'. Neon is chemically inert, and no uncharged neon compounds are known. The compounds of neon currently known include ionic molecules, molecules held together by van der Waals forces and clathrates. During cosmic nucleogenesis of the elements, large amounts of neon are built up from the alpha-capture fusion process in stars. Although neon is a very co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trim
Trim or TRIM may refer to: Cutting * Cutting or trimming small pieces off something to remove them ** Book trimming, a stage of the publishing process ** Pruning, trimming as a form of pruning often used on trees Decoration * Trim (sewing), ornaments applied to clothing or other textiles * Hatmaking#Types, trimmings, ornaments fastened to women's hats * Trim package, a set of cosmetic embellishments to a car or other vehicle * Trim, a kind of decorative molding, typically around an opening Places * Trim, County Meath, a town in Ireland ** Trim Castle, a castle in Ireland * Trim Station (OC Transpo), a bus station in Ottawa, Canada * Trim Road, Ottawa, Canada Science and technology * HP TRIM Records Management System, computer software * Trim (computing), a solid-state drive erasure optimization command * Trimming (computer programming), using a computer command to trim whitespace from the ends of text * Transport of ions in matter, a computer program * Tripartite motif fam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polycarbonate
Polycarbonates (PC) are a group of thermoplastic polymers containing carbonate groups in their chemical structures. Polycarbonates used in engineering are strong, tough materials, and some grades are optically transparent. They are easily worked, molded, and thermoformed. Because of these properties, polycarbonates find many applications. Polycarbonates do not have a unique resin identification code (RIC) and are identified as "Other", 7 on the RIC list. Products made from polycarbonate can contain the precursor monomer bisphenol A (BPA). Structure Carbonate esters have planar OC(OC)2 cores, which confers rigidity. The unique O=C bond is short (1.173 Å in the depicted example), while the C-O bonds are more ether-like (the bond distances of 1.326 Å for the example depicted). Polycarbonates received their name because they are polymers containing carbonate groups (−O−(C=O)−O−). A balance of useful features, including temperature resistance, impact resistance and o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acrylic Fiber
Acrylic fibers are synthetic fibers made from a polymer (polyacrylonitrile) with an average molecular weight of ~100,000, about 1900 monomer units. For a fiber to be called "acrylic" in the US, the polymer must contain at least 85% acrylonitrile monomer. Typical comonomers are vinyl acetate or methyl acrylate. DuPont created the first acrylic fibers in 1941 and trademarked them under the name Orlon. It was first developed in the mid-1940s but was not produced in large quantities until the 1950s. Strong and warm acrylic fiber is often used for sweaters and tracksuits and as linings for boots and gloves, as well as in furnishing fabrics and carpets. It is manufactured as a filament, then cut into short staple lengths similar to wool hairs, and spun into yarn. Modacrylic is a modified acrylic fiber that contains at least 35% and at most 85% acrylonitrile. Vinylidene chloride or vinyl bromide used in modacrylic give the fiber flame retardant properties. End-uses of modacrylic inc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Light-emitting Diode
A light-emitting diode (LED) is a semiconductor device that emits light when current flows through it. Electrons in the semiconductor recombine with electron holes, releasing energy in the form of photons. The color of the light (corresponding to the energy of the photons) is determined by the energy required for electrons to cross the band gap of the semiconductor. White light is obtained by using multiple semiconductors or a layer of light-emitting phosphor on the semiconductor device. Appearing as practical electronic components in 1962, the earliest LEDs emitted low-intensity infrared (IR) light. Infrared LEDs are used in remote-control circuits, such as those used with a wide variety of consumer electronics. The first visible-light LEDs were of low intensity and limited to red. Early LEDs were often used as indicator lamps, replacing small incandescent bulbs, and in seven-segment displays. Later developments produced LEDs available in visible, ultraviolet (UV) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neon Sign
In the signage industry, neon signs are electric signs lighted by long luminous gas-discharge tubes that contain rarefied neon or other gases. They are the most common use for neon lighting, which was first demonstrated in a modern form in December 1910 by Georges Claude at the Paris Motor Show. While they are used worldwide, neon signs were popular in the United States from about the 1920s to 1950s. The installations in Times Square, many originally designed by Douglas Leigh, were famed, and there were nearly 2,000 small shops producing neon signs by 1940. Pages 221–223 describe Moore tubes. Pages 369–374 describe neon tube lighting. Page 385 discusses Risler's contributions to fluorescent coatings in the 1920s. Pages 388–391 discuss the development of the commercial fluorescent at General Electric in the 1930s. In addition to signage, neon lighting is used frequently by artists and architects, and (in a modified form) in plasma display panels and televisions. Paid access ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seam (sewing)
In sewing, a seam is the join where two or more layers of fabric, leather, or other materials are held together with stitches. Prior to the invention of the sewing machine, all sewing was done by hand. Seams in modern mass-produced household textiles, sporting goods, and ready-to-wear clothing are sewn by computerized machines, while home shoemaking, dressmaking, quilting, crafts, haute couture and tailoring may use a combination of hand and machine sewing.Schaeffer (2001), p. 35 In clothing construction, seams are classified by their ''type'' (plain, lapped, abutted, or French seams) and ''position'' in the finished garment (center back seam, inseam, side seam). Seams are ''finished'' with a variety of techniques to prevent raveling of raw fabric edges and to neaten the inside of garments. Types All basics seams used in clothing construction are variants on four basic types of seams: * Plain seams * French seams * Flat or abutted seams * Lapped seams A plain seam is the mos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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