THERMAL CONDUCTIVITY AND DIFFUSIVITY OF ENGINEERING CERAMICS.

Matta, J. E.; Siebeneck, J. H.; Ganguly, B. K.; Hasselman, D. P. H.

THERMAL CONDUCTIVITY AND DIFFUSIVITY OF ENGINEERING CERAMICS.

Active / Technical Report | Accession Number: ADA015717 |

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Abstract:

This report presents preprint of technical papers prepared during the research program to-date in the form of separate chapters, as follows 1 Effect of temperature dependence of thermal conductivity on thermal stress resistance of brittle materials, in particular aluminum oxide 2 Effect of matrix conductivity on radiation heat transfer across spherical pores 3 The thermal diffusivity of Al2O3-Cr2O3 solid-solutions effect of micro-cracking on the thermal diffusivity of Fe2TiO5 5 Role of thermal diffusivity in the performance of ceramic oxide cutting-tool materials.

Author(s):

Matta, J. E. ; Siebeneck, J. H. ; Ganguly, B. K. ; Hasselman, D. P. H.

Author Organization(s):

LEHIGH UNIV BETHLEHEM PA CERAMICS RESEARCH LAB

Descriptive Note:

Interim technical rept.,

Pagination:

0084

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:

Approved For Public Release

RECORD

Collection: TR

Identifying Numbers

Contract/Grant Number(s):

N00014-67-A-0370-0011

Subject Terms

Communities of Interest:

No COI(s) Identified

Descriptor(s):

*CERAMIC MATERIALS, *THERMAL DIFFUSION, *THERMAL CONDUCTIVITY, HEAT TRANSFER, FRACTURE(MECHANICS), IRON COMPOUNDS, OXIDES, ALUMINUM OXIDES, TITANATES, THERMAL STRESSES, WEAR RESISTANCE, CUTTING TOOLS, CHROMIUM COMPOUNDS

Field(s)/Group(s):

Ceramics, Refractories and Glass

Keyword(s):

Iron titanates, Chromium oxides

Report Date:

1975 Aug 01