The seats in the tested Grand Touring 6 are wrapped in noticeably softer, more supple leather than Mazda used in the past, and even in the base model, the fabric seats feel richer than they ought to, and fit better, too, thanks to a standard manual lumbar adjuster.
There have been attempts to partially design fabrics by devising experiments, using statistical techniques, mathematical modeling and neural network modeling, and by assuming ideal structures of fabrics to model the properties of fabrics.
Good examples are its Disco Open Source Project, in which users can create their own specialty clothing using its disco fabric, and its Model Citizen program, in which customers submit their own photos modeling the clothing they've bought.
The finite element method is used to model the plain woven fabrics subjected a high strain rate transverse impact.
The approach relies on the selection of a geometric model for the fabric weave, coupled with constitutive models for the yarn behaviors.
The screen comes in both front-projection or rear-projection models, and the fabric is "micro-perforated", so that your speaker's audio can make its merry way through without being distorted.
Twill and satin weaves are defined as generic families of weaving patterns based on a general 3D geometrical model of the fabric architecture presented in Part I. Thermo-elastic material constants, progressive failure behavior, and strength are evaluated.
They could use pieces of paper or fabric to model the formation of a vesicle around this "molecule"; students also might use cotton balls and string or other materials to model the cell membrane.
