By taking a typical inverted Y-shape thin-wall box girder bridge as the research object,the general spatial beam grillage model,spatial plate and shell finite element analysis model and organic glass test model are respectively set up,and various analysis and measurements of the models are compared according to the different theories.
The aims of this study are (1) to compare the disintegration efficiency, and (2) to develop a discriminating test model for the 3 classes of superdisintegrants represented by Ac-Di-Sol, Primojel, and Polyplasdone XL10.
Within this paper we have added unit, integration and system testing processes into Booch?s micro-design process to generate a new designs and test model.
Rats made hypercholesterolemic by feeding hypercholesterolemia inducing diet (HID) for a period of 30 days were used as the test model.
No consensus has emerged about how to test model performance rigorously, or what level of performance is sufficient.
The mucosal compatibility of bacitracin at the concentrations used for enhancement of absorption was confirmed by an in vitro investigation using isolated gastric mucosa of guinea pigs as a test model.