Composite materials have their microstructure designed in terms of their macroscopic constituents, e.g. fibers in a homogeneous matrix material. By controlling the choice of fibers, their volume ...

一、Homogeneous And Heterogeneous 托福听力原文： NARRATOR: Listen to part of a lecture in a chemistry class. MALE PROFESSOR: So, just to sum up, matter is anything that has mass and volume, right? Anything ...

A fiber-reinforced composite (FRC) is a high-performance composite material made up of three components - the fibers as the discontinuous or dispersed phase, the matrix acts as the continuous phase, ...