condition monitoring method Articles
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Soot level – a diesel engine lube oil condemning limit
While there is widespread disagreement on used-diesel oil condemning limits, it is well known that excessive soot in the lube oil causes abnormal valve and injection-train wear. It can also increase exhaust emissions and clog filters. Typically, the suggested limit for soot is in the neighborhood of 3% but can go much higher. With the new ASTM Method D7686, truck, bus, ship, locomotive, and ...
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Solar Cell Thin Film Analysers from Hiden Analytical
Solar cell thin film analysers are used to facilitate research and development (R&D) into novel photovoltaic architectures by monitoring the processing conditions for epitaxial deposition of photovoltaic materials. These growth methods cover a range of advanced techniques, such as plasma-enhanced chemical vapour deposition (PECVD) and radio frequency sputtering, which are used to generate a ...
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Turbomachinery Rotor Dynamics - Latest Modelling & Simulation CAE for design and analysis, using SoftInWay’s Integrated Tool
The Rotor-Dynamic System of a typical turbomachine consists of rotors, bearings and support structures. The aim of the designer undertaking analysis is to understand the dynamics of the rotating component and its implication. Today the industry practices and specifications rely heavily on the accuracy of rotor-dynamic simulated predictions to progressively reduce empirical iterations and save ...
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Using osee for Selecting among alternative surface cleanling processes
Abstract : Industry faces a dilemma in trying to select the "right" cleaning process. Evaluating alternative cleaning processes requires the answer to two questions: (1) is the new cleaning process as effective as the one being replaced? (2) Does the new cleaning process leave behind any residue that could be detrimental to subsequent processing or performance? This paper discusses reasons for ...
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