Thermal-Mechanical and Thermal Behavior of High-Temperature Structural Materials.
Abstract
This report contains studies completed over the period 1/1/79 to 12/31/79 as part of a research program on the thermo-mechanical and thermal behavior of high-temperature structural materials, reported in the form of individual chapters as follows: (1) Analysis of Effect of Heat Transfer Variables on Thermal Stress Resistance of Brittle Ceramics Measured by Quenching Experiments; (2) Effect of Spatially Varying Thermal Conductivity on Magnitude of Thermal Stress in Brittle Ceramics Subjected to Convective Heating; (3) Effect of Data Scatter on Apparent Thermal Stress Failure Mode of Brittle Ceramics; (4) Effect of Spatially Varying Porosity on Magnitude of Thermal Stress During Steady-State Heat Flow; (5) Effect of Thermal Expansion Mismatch on the Thermal Diffusivity of Glass-Ni Composites; (6) Analysis of the Resistance of High-E, Low-E Brittle Composites to Failure by Thermal Shock; (7) Thermal Stress Analysis of Brittle Ceramics with Density Gradients Under Conditions of Transient Convective Heat Transfer; (8) Analysis of Thermal Stress Resistance of Partially Absorbing Ceramic Plate Subjected to Asymmetric Radiation; I; Convective Cooling at Rear Surface; (9) Observations on the Nature of Micro-Cracking in Brittle Composites; (10) Transient Thermal Stresses in Cylinders with Square Cross-Section Under Conditions of Convective Heat Transfer; (11) Effect of Micro-Cracking on Thermal Conductivity; Analysis and Experiment.
Document Details
- Document Type
- Technical Report
- Publication Date
- Dec 31, 1979
- Accession Number
- ADA081915
Entities
People
- D. P. H. Hasselman
- K. Mazdiyasni
- L. D. Bentsen
- M. P. Kamat
- P. F. Becher
Organizations
- Virginia Tech