TY - RPRT A1 - Kühn, W. A1 - Korzen, Manfred A1 - Paetsch, O. T1 - Fast data assimilation in fire tests of steel members N2 - This report presents a fast data assimilation method to produce an interpolating time and space temperature distribution for steel members subject to fire testing. The method assimilates collected temperature data into the numerical integration of the heat equation. This physically based method also allows the computation of lateral and axial heat flux into and inside the member. PY - 1998 SN - 0933-7911 IS - 98-33 SP - 1 EP - 14 PB - ZIB CY - Berlin AN - OPUS4-12019 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -