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Keep current on the latest products, new suppliers, and technical articles of interest to you. (See Topics) |
Expansion joints connect two fixed assemblies or pipes and provide allowance for movement due to service load, shock, or thermal cycles. Search by Specification | Learn More
Wave washers or wave springs are wavy metal washers designed to provide a compensating spring force and sustain a load or absorb shock. Search by Specification | Learn More
...of the sine wave can be set in most CW sources. Function generators create square waves by applying a bipolar sine wave to a comparator’s input. A pulse is a short burst of signal(s) generated by instrument. Signal generators output signals, or sine... Search by Specification | Learn More
Long pass filters transmit a wide spectral band of long wavelength radiation while blocking short wavelength radiation. Short pass filters transmit a wide spectral band of short wavelength radiation and block long wave radiation. Search by Specification | Learn More
Many soldering techniques use a hot-air soldering tool, an electric soldering iron or gun, an infrared (IR) lamp, or a brazing torch. Metal parts can also be soldered together by passing them over a bulk container of melted solder. Wave soldering... Search by Specification | Learn More
Waveplates and retardation plates produce half-wave and quarter- wave retardations. Half-wave retardation plates are made of a double-refracting crystal having such a density that a phase difference of one-half cycle is formed between the ordinary... Search by Specification | Learn More
...heaters use current flowing through resistive elements to produce electromagnetic waves in the infrared (IR) spectrum. Over-the-side heaters hang over the side of a tank of heated material. Radiant flat panel heaters are used to heat objects via... Search by Specification | Learn More
RF waveguide components are circular, elliptical or rectangular metal tubes or pipes through which electromagnetic waves are propagated in microwave and RF communications. The wave passing through the medium is forced to follow the path determined Search by Specification | Learn More
...types of brazing and soldering services. Examples include aluminum brazing, silver brazing, titanium brazing, gas torch brazing, vacuum brazing, reflow soldering, wave soldering, and resistance soldering. Brazing services include silver brazing... Search by Specification | Learn More
SAW filters are electronic filters that are designed and manufactured using surface acoustic wave (SAW) technology. SAW uses piezoelectric transducers that, when excited, produce waves that are used to filter frequencies. Learn More
Material testing services test, analyze, and certify a wide range of materials for purity, chemical compatibility, and environmental impact. Search by Specification | Learn More
Educational tools and products are used in classrooms and other educational settings. Examples include physics experiment instruments, wave generators, and electronic breadboards. Learn More
...half-waves of AC input. Full-wave rectifier diodes produce a unidirectional DC current by rectifying both the positive and negative half-cycles of the AC input. Several rectifier configurations are available, including bridge, center-tap, Schottky... Search by Specification | Learn More
Metal wire and strand has a round, flat, or shaped cross section. Products are usually less than 0.375" in diameter. Search by Specification | Learn More
With RF and microwave laminates, the coefficient of thermal expansion is expressed as a percentage and measured across three axes (x, y and z). Most RF and microwave laminates have a low dissipation factor, low levels of moisture absorption... Search by Specification | Learn More
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8400-HT Expansion Joint Garlock Sealing Technologies
High Tech Expansion Joints - Power Generation American BOA, Inc.
Metal bellows expansion joints, dia 3/8" to 20' American BOA, Inc.
Expansion Joints for Power Generation applications American BOA, Inc.
Expansion Joints Mercer Gasket & Shim
RUBBER EXPANSION JOINT Hebei Longsheng Metals and Minerals Co., Ltd.
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New belt tension tester from Econobelt uses sound waves instead of force deflection to accurately measure tension. The portable, lightweight and easy-to-use meter produces repeatable results for any operator. It can be used in almost any environment and produce fast results, calculated in seconds. The unit... (read more)
Liebert DS™ precision cooling system provides efficient, precise, reliable control of room temperature, humidity and airflow for proper operation of critical electronic equipment. The flexible Liebert DS offers high energy efficiency, user-friendly iCOM controls, modular frame, front service access, and compressor options. (read more)
Medium wave Infrared heater for plastics, water and other solvents absorb medium wave radiation especially well. The use of medium wave infrared heaters helps in the effective drying of paints and lacquers and in the economical processing of plastic foils and sheet. Because of their long life, these infrared heaters are best suited for continuous processes. (read more)
Fast Medium Wave Infrared Heaters from Heraeus Noblelight feature exceptional stability and high power density. Fast response medium wave IR heaters can be supplied in all lengths up to around 6m. These long-life infrared lamps transfer heat at a medium wave spectrum and are particularly suitable for drying processes. (read more)
Fast Medium Wave infrared Heaters transfer large amounts of energy in a short time. Infrared heaters from Heraeus work well with thin foils and large surface areas, and solid, small, or complex geometry work pieces can be heated up very quickly. Fast medium wave infrared lamps are perfect for high efficiency with all substrates and materials. (read more)
Short wave infrared heaters from Heraeus are suitable for all applications in which the attainment of high temperatures in the shortest possible time is what counts. Infrared heaters from Heraeus are the most flexible in the industry. Sizes from 1 inch to 120 inches, power from 100 - 15,000 watts. The infrared heater emission maximum (wavelength) is between 0.9 and 1.6 micron. (read more)
Short wave watercooled infrared heater. This IR heater type transfers a large amount of energy (more than a million watts per square meter) in a very short time. Temperatures of more than 1000°C on the surface of the product can be achieved within seconds with this infrared lamp. Popular applications include coil coating, edge coating on wood, and surface sealing. (read more)
CONTEC is pleased to announce the addition of two new expansion chassis and two new expansion adapters to their extensive line of Bus Expansion Systems. These products provide additional PCI or PCI Express slots.
The first new chassis, ECH-PCI-CE-H2B, provides x2 additional PCI slots while the ECH-PE-CE-H2B provides x2 PCI Express slots. These chassis provide either ExpressCard to P... (read more)
Mercer carries a full range of Expansion Joints to suit any process plant application including thermal expansion, vibration absorption and noise reduction in piping and flue systems. (read more)
Controlled expansion alloys are often used in applications where metals must form a hermetic seal with glass or ceramic. (read more)
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Generate sine wave, using simulation time as time source -... Sine Wave - Generate sine wave, using simulation time as time source The Sine Wave block provides a sinusoid. See MathWorks, Inc. (The) Information |
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MATLAB Central - File detail - Wave-vector diagram for a 2D... This prog calculates and plots the wave-vector diagram (i.e. photonic bands at constant frequency) for a 2D photonic crystal consisting of cylinders See MathWorks, Inc. (The) Information |
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NASA Glenn Research Center History Timeline 03/29/1994 Patent Awarded for Method for Cancelling Expansion Waves in a Wave Rotor Topic: Patent View this topic by decade --> |
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Partial Wave Expansion Partial Wave Expansion Since the form factors can depend on , it is convenient to write partial wave expansions |
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Plane-Wave Expansion - What does PWE stand for? Acronyms and... family plane-tree family Plane-Wave Born Approximation Plane-Wave Born Approximation with Exchange Plane-Wave Born Approximation with Relativistic |
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Bose - Better Sound Through Research speakers ? Acoustic Wave® music system II ? Acoustic Wave® music system II with 5-CD changer ? Acoustic Wave® music system II with iPod® connect kit See Bose Corporation Information |
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Refraction - Wikipedia, the free encyclopedia Refraction is the change in direction of a wave due to a change in its speed. |
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Kondratiev wave - Wikipedia, the free encyclopedia Kondratiev wave From Wikipedia, the free encyclopedia (Redirected from Kondratieff wave) Jump to: navigation, search |
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Physical Review E |
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ONE-WAY WAVE EQUATION AND ITS APPROXIMATION ONE-WAY WAVE EQUATION AND ITS APPROXIMATION Most extrapolation methods used in migration and modeling are based on the scalar wave equation. |