We present a high-throughput roll-to-roll (R2R) manufacturing process for foil-based polymethyl methacrylate (PMMA) chips of excellent optical quality. These disposable, R2R hot embossed microfluidic chips are used for the identification of the antibiotic resistance gene mecA in Staphylococcus epidermidis. R2R hot embossing is an emerging manufacturing technology for polymer microfluidic device...

To solve the problem of tension stress caused by centrifugal force and high-speed operation permanent magnet (PM) rotor, a FeCo-based PM rotor structure model is proposed. Based on thick-walled cylinder theory, uniform analytical calculation formulas strain field, displacement field are derived, stresses sleeve obtained. The correctness method (ACM) verified finite element (FEM). derived formul...

An adaptive matrix inverse (AMI) method is presented to identify the temperature and unknown boundary heat flux in a domain of regular or irregular shape with temperature-dependent properties. The nonlinear problem broken down into number linear submodels, for each submodel, obtained measuring points. Next, based on matching degree between temperatures measured calculated by prediction submodel...