Results 21 to 30 of about 40,201 (253)
Surface micromachined electrostatically actuated micro peristaltic pump [PDF]
, 2004 An electrostatically actuated micro peristaltic pump is reported. The micro pump is entirely surface micromachined using a multilayer parylene technology. Taking advantage of the multilayer technology, the micro pump design enables the pumped fluid to be
Lin, Qiao +4 more
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Soft Pneumatic Gripper With a Tendon-Driven Soft Origami Pump
Frontiers in Bioengineering and Biotechnology, 2020 In this study, we propose a soft pneumatic gripper that uses a tendon-driven soft origami pump. The gripper consists of three pneumatic soft actuators that are controlled by a tendon-driven origami pump.
Yeunhee Kim, Youngsu Cha
doaj +1 more source
A chip-scale integrated cavity-electro-optomechanics platform [PDF]
, 2011 We present an integrated optomechanical and electromechanical nanocavity, in which a common mechanical degree of freedom is coupled to an ultrahigh-Q photonic crystal defect cavity and an electrical circuit.
A. H. Safavi-Naeini +42 more
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A piezoelectric micropump based on micromachining of silicon [PDF]
, 1988 The design and realization of two pumps based on micromachining of silicon are described. The pumps, which are of the reciprocating displacement type, comprise one or two pump chambers, a thin glass pump membrane actuated by a piezoelectric disc and ...
Bouwstra, S. +2 more
core +2 more sources
Designs, 2023 The powertrain in combustion engine and electric vehicles requires a thermal management system to regulate the operating temperature of the under-hood components. The introduction of computer-controlled cooling system actuators (e.g., variable speed fans,
Zaker A. Syed, John R. Wagner
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Development of a compact, IoT-enabled electronic nose for breath analysis [PDF]
, 2020 In this paper, we report on an in-house developed electronic nose (E-nose) for use with breath analysis. The unit consists of an array of 10 micro-electro-mechanical systems (MEMS) metal oxide (MOX) gas sensors produced by seven manufacturers.
Ayyala, Sai Kiran +3 more
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International Journal of Fluid Power, 2023 Recently the pump-controlled system has actively been proposed as a replacement for conventional valve-controlled systems, to improve the energy efficiency in non-road mobile machinery. Earlier research demonstrated that a pump-controlled hydraulic system combines the best properties of traditional hydraulics and electric intelligence.
Minav Tatiana, Zakharov Viacheslav
openaire +1 more source
A valveless micro impedance pump driven by electromagnetic actuation [PDF]
, 2005 Over the past two decades, a variety of micropumps have been explored for various applications in microfluidics such as control of pico- and nanoliter flows for drug delivery as well as chemical mixing and analysis.
Gharib, Morteza +2 more
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Electronic control of elastomeric microfluidic circuits with shape memory actuators [PDF]
, 2008 Recently, sophisticated fluidic circuits with hundreds of independent valves have been built by using multi-layer soft-lithography to mold elastomers.
Adalian, Dvin +4 more
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Analysis of Field Oriented Control of Permanent Magnet Synchronous Motor for a Valveless Pump-Controlled Actuator [PDF]
The 1st International Electronic Conference on Actuator Technology: Materials, Devices and Applications, 2020 Earlier research demonstrated that a pump-controlled hydraulic system combines the best properties of traditional hydraulics and electric intelligence. Thus, the new system has been proposed as a replacement for conventional valve-controlled systems, to improve the energy efficiency in non-road mobile machinery in particularly.
Viacheslav Zakharov, Tatiana Minav
openaire +2 more sources