Transient Creep Behavior of a Plain Woven SiC Fiber/SiC Matrix Composite

Tensile Creep and Creep-Recovery Behavior of a SiC-Fiber─Si3N4-Matrix Composite

The tensile creep and creep-recovery behavior of a unidirectional Sic-fiher/Si,N,-matrix composite was investigated at 1200°C in air. A primary objective of the study was to determine how various sustained and cyclic creep loading histories would influence the creep rate, accumulated creep strain, and the amount of strain recovered upon specimen unloading. The key results obtained from the inve...

A novel approach in geometrical-mechanical analysis of plain woven fabrics; Initial load-extension behavior

Plain Woven Objects

Article Submission For inclusion in Hyperseeing, authors are invited to email articles for the preceding categories to: Articles should be a maximum of eight pages. Plain weaving is one of the most beautiful and widely used geometric forms. In plain weaving, a set of distinct threads (or yarns) are interlaced with each other to form a fabric or cloth where each thread crosses the other threads ...

An Analytical Study of Initial Shear Behavior of Plain Woven Hybrid Fabrics

During recent years, the fabrics made from different yarns have been used for industrial purposes such as composite materials. Given the importance of the shear properties of these fabrics, a mechanical model based on the Grosberg and Park's Model for hybrid plain-woven fabrics is proposed. In this model, using the Energy method, the initial load-shear angle behavior of hybrid fabrics is calcul...

In situ imaging and strain determination during fracture in a SiC/SiC ceramic matrix composite

In situ imaging and strain determination during fracture in a SiC/SiC ceramic matrix composite J. Ramirez-Rico,a,b,⇑ F. Stolzenburg, J.D. Almer, J.L. Routbort, D. Singh and K.T. Faber Department of Materials Science and Engineering, Northwestern University, Evanston, IL 60208, USA Dpto. Fı́sica de la Materia Condensada – ICMS, Universidad de Sevilla – CSIC, 41012 Sevilla, Spain Argonne National ...