fiber orientation and mechanical properties is explained, as is the relationship between fiber orientation and rheological properties in the fluid state. "Fundamentals of Fiber Orientation" focuses on the models used in current engineering practice, but also discusses a few topics from current research that could transition to engineering practice soon. Aimed at principally practicing engineers, this book teaches readers the fundamentals they need to understand data, set up meaningful simulations, and interpret results. Engineering graduate students who are embarking on research in this area will also find this book to be a valuable resource. Contents: Introduction Describing Fiber Orientation and Fiber Length Measuring Fiber Orientation and Length Flow Orientation of Single Fibers Flow Orientation of Groups of Fibers Suspension Rheology and Flow-Orientation Coupling Fiber Length Degradation during Processing Mechanical Properties and Orientation Current and Future Trends Appendices