Research in the Area of Preparing Materials Based on Fuzed Quartz HCBS. Part 5. Effect of Sintering on Material Porosity and Strength

Research in the Area of Preparing Materials Based on Fuzed Quartz HCBS. Part 5. Effect of... The effect of sintering on ultimate strength in bending and compression indices is studied for castings based on both fuzed quartz HCBS with different fineness, and cast systems with a granular filler based upon them. An effect is detected of a significant increase in strength in the specimen heating stage (nonisothermal sintering), and maximum strength indices for the majority of materials is achieved after isothermal soaking at 1250°C for 0.5 – 1.0 h. The correlation of shrinkage during sintering with material properties is analyzed. It is established that maximum strength is achieved with firing shrinkage of up to 1%. Relative compaction indices (or proportion of sintering pores) are found in the range 0.2 – 0.4. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Refractories and Industrial Ceramics Springer Journals

Research in the Area of Preparing Materials Based on Fuzed Quartz HCBS. Part 5. Effect of Sintering on Material Porosity and Strength

Loading next page...
 
/lp/springer_journal/research-in-the-area-of-preparing-materials-based-on-fuzed-quartz-hcbs-TvVWUga4qE
Publisher
Springer US
Copyright
Copyright © 2015 by Springer Science+Business Media New York
Subject
Material Science; Characterization and Evaluation of Materials; Materials Science, general; Ceramics, Glass, Composites, Natural Methods
ISSN
1083-4877
eISSN
1573-9139
D.O.I.
10.1007/s11148-015-9834-0
Publisher site
See Article on Publisher Site

Abstract

The effect of sintering on ultimate strength in bending and compression indices is studied for castings based on both fuzed quartz HCBS with different fineness, and cast systems with a granular filler based upon them. An effect is detected of a significant increase in strength in the specimen heating stage (nonisothermal sintering), and maximum strength indices for the majority of materials is achieved after isothermal soaking at 1250°C for 0.5 – 1.0 h. The correlation of shrinkage during sintering with material properties is analyzed. It is established that maximum strength is achieved with firing shrinkage of up to 1%. Relative compaction indices (or proportion of sintering pores) are found in the range 0.2 – 0.4.

Journal

Refractories and Industrial CeramicsSpringer Journals

Published: Oct 14, 2015

References

You’re reading a free preview. Subscribe to read the entire article.


DeepDyve is your
personal research library

It’s your single place to instantly
discover and read the research
that matters to you.

Enjoy affordable access to
over 18 million articles from more than
15,000 peer-reviewed journals.

All for just $49/month

Explore the DeepDyve Library

Search

Query the DeepDyve database, plus search all of PubMed and Google Scholar seamlessly

Organize

Save any article or search result from DeepDyve, PubMed, and Google Scholar... all in one place.

Access

Get unlimited, online access to over 18 million full-text articles from more than 15,000 scientific journals.

Your journals are on DeepDyve

Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.

All the latest content is available, no embargo periods.

See the journals in your area

DeepDyve

Freelancer

DeepDyve

Pro

Price

FREE

$49/month
$360/year

Save searches from
Google Scholar,
PubMed

Create lists to
organize your research

Export lists, citations

Read DeepDyve articles

Abstract access only

Unlimited access to over
18 million full-text articles

Print

20 pages / month

PDF Discount

20% off