Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1501920 | Scripta Materialia | 2008 | 4 Pages |
Abstract
3D-stitched C-SiC composites are fabricated by liquid-silicon-infiltration (LSI) method for thrust-vectoring of a solid propulsion system. Mechanical properties are investigated under bending, tensile, and impact loading at room-temperature. Weibull-modulus approach is applied to analyze bending strength. Weibull-modulus is found to be 10.18 while characteristic strength is 185.7 MPa. Effect of temperature on the bending strength was studied up to 1200 °C in air. Micro-hardness is measured at room temperature.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
K. Suresh, K. Sweety, K. Anil, S. Anupam, A.K. Gupta, G. Rohini Devi,