TY - JOUR
AU - Dyakin, P.
AB - Isothermal and nonisothermal sintering are studied for castings based both on fuzed quartz suspensions with different fineness, and cast systems with a granular filler based on them. An effect is detected of considerable sintering of the test materials in the specimen heating stage (nonisothermal sintering) up to a final firing temperature of 1250°C. Depending on original specimen solid phase dispersion and particle grain size composition for the majority of materials their optimum properties are achieved after isothermal exposure for 0.5 – 1.0 h at 1250°C. Although exceeding it is accompanied by a certain reduction in porosity, it is connected with material weakening in view of the initial stage of christobalitization.
TI - Research in the Area of Preparing Materials Based on Fuzed Quartz HCBS. Part 4. Study of Isothermal and Nonisothermal Sintering Kinetics
JO - Refractories and Industrial Ceramics
DO - 10.1007/s11148-015-9807-3
DA - 2015-08-07
UR - https://www.deepdyve.com/lp/springer-journals/research-in-the-area-of-preparing-materials-based-on-fuzed-quartz-hcbs-Fe8VCCGkUO
SP - 172
EP - 179
VL - 56
IS - 2
DP - DeepDyve
ER -