Metallurgical and Geometrical Factors Affecting Elevated Temperature Tensile Properties of Discontinuous Tungsten Fiber Reinforced Composites

Petrasek, D. W.; Signorelli, R. A.; Weeton, J. W.

doi:10.1520/stp42047s

Cited by 2 publications

(1 citation statement)

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“…given density, converges at an apex at 100 percent On the other hand, he might prefer to select his fibers. The apex value may be calculated using materials on the basis of compatibility with the equations (4) and (5) or more simply by multiply-matrix, corrosion resistance of the matrix, or ing the design specific strength or specific modu-other unique properties. Other factors such as lus of the composite by the density of the fiber.…”

Section: Moduli Th Se Values May Be Plotted As Is Shown Inmentioning

confidence: 99%

Design Concepts for Fiber-Metal Matrix Composites for Advanced Gas Turbine Blades

Weeton

1970

Volume 1B: General

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Advances in gas turbine technology depend in large measure upon advances in materials technology. Arbitrary stringent criteria for room temperature spefific strengths and moduli and for 2000 F, 1000-hr stress-rupture strength were chosen for design goals. Required fiber properties to meet these criteria were calculated for fiber and matrix material combinations of widely ranging densities. It was demonstrated, on a first approximation basis, that numerous composite materials with specific tensile or stressrupture strengths, and specific moduli superior to those of conventional materials can be "designed" from fiber and matrix materials available today.

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Section: Moduli Th Se Values May Be Plotted As Is Shown Inmentioning

confidence: 99%