Results 31 to 40 of about 19,596 (227)
Multiphysics simulation of piezoresistive pressure microsensor using finite element method [PDF]
FME Transactions, 2021 In this study, the electro-mechanical behavior of a specially designed highsensitive piezoresistor pressure microsensor was simulated using finite element method, through COMSOL multiphysics software.
Pashmforoush Farzad
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Crystals, 2022 Functional wetting surfaces have excellent prospects in applications including self-cleaning, anti-fog, anti-icing, corrosion resistance, droplet control, and friction power generation.
Yang Liu +8 more
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Laser Micromachining of Glass, Silicon, and Ceramics
Advances in Materials Science and Engineering, 2015 A brief review is focused on laser micromachining of materials. Micromachining of materials is highly widespread method used in many industries, including semiconductors, electronic, medical, and automotive industries, communication, and aerospace.
L. Rihakova, H. Chmelickova
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Micromachines, 2015 Micromachining of 1 mm thick dielectric and metallic substrates was conducted using femtosecond pulse generated filaments in water. Several hundred microjoule energy pulses were focused within a water layer covering the samples.
Simas Butkus +7 more
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Molecules, 2014 Glutamate sensors based on the immobilization of glutamate oxidase (GlutOx) were prepared by adsorption on electrodeposited chitosan (Method 1) and by crosslinking with glutaraldehyde (Method 2) on micromachined platinum microelectrodes.
Tina T.-C. Tseng +2 more
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Micro Metal Additive Manufactured Low-Loss Slotted Rectangular Waveguides Operating at 220-500 GHz
Frontiers in Physics, 2021 This paper reports the design, fabrication and measurement techniques for a set of low-loss slotted waveguides. The waveguides are fabricated based on a micro metal additive manufacturing technology.
Zixian Wu +7 more
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Optical Sensor, Based on an Accelerometer, for Low-Frequency Mechanical Vibrations
Micromachines, 2022 This article documents the design, manufacture, and testing of a silicon inertial optical sensor for low-frequency (lower than 2 kHz) applications. Three accelerometer designs optimized by parameterization using Finite Element Analysis were considered ...
Rodolfo Sánchez-Fraga +5 more
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Applied Sciences, 2019 Femtosecond lasers are widely applied in scientific and industrial fields. Recent trends in the laser market show decreasing prices for femtosecond units, which will ultimately lead to the opening of new markets that were inaccessible in the past due to ...
Simas Butkus +5 more
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Development of Broadband High-Frequency Piezoelectric Micromachined Ultrasonic Transducer Array
Sensors, 2021 Piezoelectric micromachined ultrasonic transducers (PMUT) are promising elements to fabricate a two-dimensional (2D) array with a pitch small enough (approximately half wavelength) to form and receive arbitrary acoustic beams for medical imaging. However,
Xu-Bo Wang +7 more
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Conventional Micromachining for Microassembly Applications
, 2022 S.687-695There is a growing demand for improvements in microassembly technology, especially in the area of high precision positioning. By observing the specific requirements of the micro world a spectrum of possibilities for the passive positioning ...
Eberhardt, R, Gebhardt, A., Scheller, T.
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