Research output: Contribution to journal › Article › peer-review
Thermoanalytical investigations of ancient ceramics : Review on theory and practice. / Drebushchak, V. A.; Mylnikova, L. N.; Drebushchak, T. N.
In: Journal of Thermal Analysis and Calorimetry, Vol. 133, No. 1, 01.07.2018, p. 135-176.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Thermoanalytical investigations of ancient ceramics
T2 - Review on theory and practice
AU - Drebushchak, V. A.
AU - Mylnikova, L. N.
AU - Drebushchak, T. N.
PY - 2018/7/1
Y1 - 2018/7/1
N2 - The review consists of four parts. Part I is about the thermal transformation in clay minerals under firing and about the properties of fired clay. The transformations in the clay are expressed quantitatively with the extent of conversion, α, which is the function of two parameters of firing process, time t and temperature T: α = f(t, T). Part II is about the estimation of firing temperature after the analysis of the products of firing clays. All the estimations are speculative, without mathematical equations. It is impossible to derive the value of only one variable T from α = f(t,T), the function of two variables. Part III is about the long-term inverse transformation in fired ceramic paste under ambient conditions. The mass gain as a function of time is used for the evaluation of the time elapsed from the ancient firing, t. Part IV is about the visualization of the extent of conversion of the clay in the paste after all direct and reverse reactions, i.e., α.
AB - The review consists of four parts. Part I is about the thermal transformation in clay minerals under firing and about the properties of fired clay. The transformations in the clay are expressed quantitatively with the extent of conversion, α, which is the function of two parameters of firing process, time t and temperature T: α = f(t, T). Part II is about the estimation of firing temperature after the analysis of the products of firing clays. All the estimations are speculative, without mathematical equations. It is impossible to derive the value of only one variable T from α = f(t,T), the function of two variables. Part III is about the long-term inverse transformation in fired ceramic paste under ambient conditions. The mass gain as a function of time is used for the evaluation of the time elapsed from the ancient firing, t. Part IV is about the visualization of the extent of conversion of the clay in the paste after all direct and reverse reactions, i.e., α.
KW - Ancient ceramics
KW - Firing temperature
KW - Kinetics
KW - Porosity
KW - Thermogravimetry
KW - IRON-AGE SITE
KW - POTTERY FIRING TEMPERATURES
KW - PROBABLE INDUSTRIAL ORIGIN
KW - X-RAY-DIFFRACTION
KW - POROUS BUILDING-MATERIALS
KW - CALCIUM-CARBONATE
KW - DIFFERENTIAL THERMAL-ANALYSIS
KW - MULLITE REACTION SEQUENCE
KW - MASS-GAIN CURVES
KW - FIRED-CLAY CERAMICS
UR - http://www.scopus.com/inward/record.url?scp=85045422853&partnerID=8YFLogxK
U2 - 10.1007/s10973-018-7244-5
DO - 10.1007/s10973-018-7244-5
M3 - Article
AN - SCOPUS:85045422853
VL - 133
SP - 135
EP - 176
JO - Journal of Thermal Analysis and Calorimetry
JF - Journal of Thermal Analysis and Calorimetry
SN - 1388-6150
IS - 1
ER -
ID: 12560850