Direct Displacement Control of Deformed Double Layer Dome

Effects of hemiplegy on pulmonary function and diaphragmatic dome displacement

We evaluated the diaphragmatic excursion, volumetric measurement, maximal inspiratory pressure (PI(max)), lung function tests (forced vital capacity-FVC, forced expiratory volume in the first second-FEV1, mean forced expiratory flow between 25 and 75% of the FVC maneuver-FEF(25-75%), peak expiratory flow-PEF and maximal voluntary ventilation-MVV), displacement of the domes diaphragmatics with u...

Seismic Behavior of Direct Displacement-based Designed Eccentrically Braced Frames

Direct Displacement-Based Design (DDBD) is a performence-based seismic design method that has been proposed and well developed over the past two decades to design RC frame structures, shear walls and bridges. In this method, the behavior of a multi-degree-of-freedom (MDOF) sysytem is approximaeted by an equivalent single-degree-of-freedom (SDOF) substitute structure. Although this method has be...

Double metric, generalized metric, and -deformed double field theory

Citation Hohm, Olaf, and Barton Zwiebach. "Double metric, generalized metric, and-deformed double field theory. Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. The MIT Faculty has made this article openly available. Please share how this access benefits you. Your story matters. We ...

Direct Numerical Simulation of Jet Actuators for Boundary Layer Control

The paper presents a method to perform direct numerical simulations (DNS) of a jet actuator flow inside a turbulent flat plate boundary layer (TBL). A structured finite difference method is used for the simulations. The numerical scheme is adapted to account for the large scale differences both in geometric and fluid dynamic aspect. Analytical mesh transformations have been implemented to resol...

Coupled double-layer Fano resonance photonic crystal filters with lattice-displacement