منابع مشابه
High-pressure needle interface for thermoplastic microfluidics.
A robust and low dead volume world-to-chip interface for thermoplastic microfluidics has been developed. The high pressure fluidic port employs a stainless steel needle inserted into a mating hole aligned to an embedded microchannel, with an interference fit used to increase pressure resistance. Alternately, a self-tapping threaded needle screwed into a mating hole is also demonstrated. In both...
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Pressure control valve (PCV) is implemented in internal combustion engine to regulate crankcase pressure. In this study, the performance of a diaphragm PCV valve is investigated numerically and experimentally. Firstly, numerical simulation is carried out using commercial code to predict the flow and pressure distribution inside the valve. Furthermore, downstream and upstream pressure of the val...
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ژورنال
عنوان ژورنال: Actual Problems of Oil and Gas
سال: 2020
ISSN: 2078-5712
DOI: 10.29222/ipng.2078-5712.2020-30.art8