Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"Mass flow meter"”.
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The feasibility of micromachined dynamic resonant beam coriolis true mass flow meter
… such as pressure sensors and accelerometers. MEMS flow sensing has emerged as a field of interest in microfluidics, with a variety of sensing methods being miniaturized, such as thermal anemometry, ultrasonic sensing and flow measurement based on the Coriolis effect. Coriolis sensing …
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Evaluation and visualization of refrigerant two-phase flow in distributor
This study aims at understanding flow distribution exiting thermostatic expansion valve and through distributor. It is well known that when two-phase flow goes through separation devices such as distributors and headers, mal-distribution is unavoidable due to different properties of liquid and …
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Refrigerant charge reduction in small commercial refrigeration systems
… each of them, as well as pressure transducers, a mass flow meter, and thermocouples. Charge optimization and charge distribution experiments were conducted. The condenser is found to be the component that retains the most charge. The system was modeled using Engineering Equation Solver (EES) for …
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Flow Characterization and Redesign of Load-Leveling Valves for Improving Transient Dynamics of Heavy Truck Air Suspensions
This research provides a thorough flow characterization study to compare the functionality of two types of load-leveling valves that are commonly used for air suspension systems of commercial trucks. The first valve features a simple disk/slot design and is relatively compact for installation. The …