Journal articles

2009

Dorao, C.A. “Simulation of thermal disturbances with finite wave speeds using a high order method”. Journal of Computational and Applied Mathematics, 231(2), 637-647.

Dorao, C.A., Fernandino, M., Jakobsen, H.A., Svendsen, H.F. “hp-adaptive spectral element solver for reactor modeling”. Chemical Engineering Science, 64(6), 1362-1371.

Dorao, C.A., Fernandino, M., Patruno, Dupuy, P.L.E., Jakobsen, H.A., Svendsen, H.F. “Macroscopic description of droplet-film interaction for gas-liquid systems”. Applied Mathematical Modelling, 33(8), 3309-3318.

Dorao, C.A., Tobiesen, F.A., Fernandino, M. “An improved flowsheet simulation approach for advanced CO2 absorption process design and optimization”. Energy Procedia, 1(1), 4257-4264.

Dorao, C.A., Jakobsen, H.A. “Time property least squares spectral method for population balance equation”. Journal of Mathematical Chemistry 46(3) 770-780.

Patruno, L.E., Dorao, C.A., Dupuy, H.F., Jakobsen, H.A., Svendsen, H.F. “On the modeling of droplet-film interaction considering entrainment, deposition and breakage processes”. in press Chemical Engineering Science.

Patruno, L.E., Dorao, C.A., Dupuy, H.F., Jakobsen, H.A., Svendsen, H.F. “Identification of droplet breakage kernel for population balance modelling”. in press Chemical Engineering Science.

Patruno, L.E., Dorao, C.A., Jakobsen, H.A., Svendsen, H.F. “Analysis of breakage kernels for population balance modelling”. Chemical Engineering Science 64(3) 501-508.

Waghmare, Y.G., Dorao, C.A., Jakobsen, H.A., Carl Knopf, F., Rice, R.G. “Bubble size distribution for a bubble column reactor undergoing forced oscillations”. Industrial & Engineering Chemistry Research, 48, 1786-1796.

Zhu, Z., Dorao, C.A., Jakobsen, H.A. “On the couple solution of a combined population balance model using the least squares spectral element method”. Industrial & Engineering Chemistry Research Journal. 48(17) 7994-8006.

Zhu, Z., Dorao, C.A., Jakobsen, H.A. “Solution of bubble number density with breakage and coalescence in a bubble column by least-squares method”.  Progress in Computational Fluid Dynamics. 9(6-7) 436-446.

2008

Dorao, C.A., Jakobsen, H.A. (2008) “hp-adaptive least squares spectral element method for population balance modelling”. Applied Numerical Mathematics, 58(5), 563-576.

Dorao, C.A., Patruno, L.E., Dupuy, P.M., Jakobsen, H.A., Svendsen, H.F. (2008) “Modeling of droplet-droplet interaction phenomena in gas-liquid systems for natural gas processing”. Chemical Engineering Science, 63, 3585-3592.

Dorao, C.A., Lucas, D., Jakobsen, H.A. (2008) “Prediction of the evolution of the dispersed phase in bubbly flow problems”. Applied Mathematical Modelling, 32(9), 1813-1833.

Zhu, Z., Dorao, C.A., Jakobsen, H.A. (2008) “A least-squares method with direct minimization for the breakage-coalescence population balance equation”. Mathematics and Computers in Simulation, 79(3), 716-727.

2007

Fernandino, M., Dorao, C.A., Jakobsen, H.A. (2007) “Jacobi Galerkin spectral method for cylindrical and spherical geometries”. Chemical Engineering Science, 62(23), 6777-6783.

Dorao, C.A., Jakobsen, H.A. (2007) “Least squares spectral method for solving advective population balance problems”. Journal of Computational and Applied Mathematics, 201(1), 247-257.

Dorao, C.A., Jakobsen, H.A. (2007) “Time-space-property least squares spectral method for population balance problems”. Chemical Engineering Science, 62(5), 1323-1333.

Dorao, C.A., Jakobsen, H.A. (2007) “A parallel time-space least squares spectral method for incompressible flow problems”. Applied Mathematics and Computation, 185(1), 45-58.

2006

Dorao, C.A., Jakobsen, H.A. (2006) “The quadrature method of moments and its relationship with the method of weighted residuals”. Chemical Engineering Science, 61(23), 7795-7804.

Dorao, C.A., Jakobsen, H.A. (2006) “Numerical calculation of the moments of the population balance equation”. Journal of Computational and Applied Mathematics, 196(2), 619-633.

Dorao, C.A., Jakobsen, H.A. (2006) “Application of the least squares method for solving population balance problem in Rd+1”. Chemical Engineering Science, 61(15), 5070-5081.

Dorao, C.A., Jakobsen, H.A. (2006) “A least squares method for the solution of population balance problems”. Computer & Chemical Engineering, 30(3), 535-547.

2005

Jakobsen, H.A., Lindborg, H., Dorao, C.A. (2005) “Modeling of bubble column reactors: progress and limitations”. Ind. Eng. Chem. Res., 44(14),5107-5151.

Bertola, F., Grundseth, J. Hagesæther, L., Dorao, C.A., Luo, H., Hjarbo, K.W., Svendsen, H.F., Vanni, M., Baldi, G. Jokobsen, H.A. (2005) “Numerical analysis and experimental validation of bubble size distributions in two-phase bubble column reactors”. Multiphase Science and Technology, 17(1-4), 1-39.

Conference articles

2009

Manavela Chiapero E., Dorao, C.A., Fernandino, M. “Simulation of two-phase flow under constant heat flux using high order methods”. First International Conference on Computational Methods for Thermal Problems.8-10 September, Naples, Italy.

Manavela Chiapero E., Dorao, C.A., Fernandino, M. “Study of multiple solutions in two-phase flow in parallel channels. 1st Trondheim Gas Technology Conference, Trondheim, Norway.

Pacio, J., Dorao, C.A. “Optimization of two phase heat exchangers”. First International Conference on Computational Methods for Thermal Problems.8-10 September, Naples, Italy.

Pacio, J., Dorao, C.A. “Optimization of a LNG thermal process. Case Study: the PRICO cycle”. 1st Trondheim Gas Technology Conference, Trondheim, Norway.

Pacio, J., Dorao, C.A. “Application of high order methods for the simulation of heat exchanger models”. MekIT09 26th-27th May, Trondheim, Norway.

Pacio, J., Dorao, C.A. “Sensitivity analysis of heat exchangers model using perturbation theory”. International Conference on Spectral and High Order Methods, Trondheim, Norway.

Ruspini, L.C., Dorao, C.A., Fernandino, M. “Solving thermo-hydraulic models using a high order method”.MekIT09 26th-27th May, Trondheim, Norway.

Ruspini, L.C., Fernandino, M., Dorao, C.A. “Dynamic simulation of two phase Ledinegg instability”. 1st Trondheim Gas Technology Conference, Trondheim, Norway.

2008

Dorao, C.A., Tobiesen, A.F., Fernandino, M. (2008) “An improved flowsheet simulation approach for advanced CO2 absorption process design and optimization”. 9th International Conference on Greenhouse Gas Control Technologies, GHGT-9, 16-20 November 2008, Washington DC, USA.

Tobiesen, A.F., Dorao, C.A. (2008) “A simulation study of alternative process configurations for CO2 absorption plant using CO2SIM”. 9th International Conference on Greenhouse Gas Control Technologies, GHGT-9, 16-20 November 2008, Washington DC, USA.

Zhu, Z., Dorao, C.A., Jakobsen, H.A. (2008) “Modelling of bubble column with bubble number density equation using least-squares method”. 6th International Conference on CFD in the oil & gas, metallurgical and process industries, 10-12 June, Trondheim.

Zhu, Z., Patruno, L.E., Dorao, C.A., Dirk, L., Jakobsen, H.A. (2008) “Simulation of bubble coalescence in bubble column using the least-squares method”. 11th International Conference on Multiphase Flow in Industrial Plants, 7-10 Sep., Palermo, Italy.

Patruno, L.E., Dorao, C.A., Jakobsen, H.A. (2008) “Modelling and simulation of droplet distribution from entrained liquid film in gas liquid systems”. 5th International Conference on CFD, 7-11 July, Seoul, Korea.

Patruno, L.E., Dorao, C.A., Jakobsen, H.A. (2008) “Analysis of breakage kernels for population balance modeling”. Mexican Congress on Chemical Reaction Engineering, 15-19 June, Ixtapa-Zihuatanejo, Mexico.

Patruno, L.E., Dorao, C.A., Jakobsen, H.A., Svendsen, H.F. (2008) “Population balance modelling applied to the study of droplet behaviour”. 6th International Conference on CFD in the oil & gas, metallurgical and process industries, 10-12 June, Trondheim, Norway.

Sporleder, F., Dorao, C.A., Jakobsen, H.A. (2008) “Spectral element method for simulation of natural gas conversion processes”. 6th International Conference of Computational Methods in Science and Engineering, 25-30 September, Crete, Greece.

Dorao, C.A., Tobiesen, A.F., Svendsen, H.F. (2007) “Modular CO2 process simulator.”. 4th Trondheim CO2 Capture, Transport and Storage Conference, 16-17 September 2008, Trondheim, Norway.

Waghmare, Y.G., Dorao, C.A., Jakobsen, H.A., Rice, R.G., Knopf, F.C. (2007) “Oscillating bubble column: bubble size distribution study”. AIChE meeting, November, USA.

Patruno, L.E., Dorao, C.A., Dupuy, P.M., Jakobsen, H.A. (2007) “Population balance model identification from liquid-gas experimental data”. PBM 2007- 3rd International Conference on Population Balance Modelling, 19-21 September, Québec, Canada.

Patruno, L.E., Dorao, C.A., Dupuy, P.M., Jakobsen, H.A. (2007) “Inverse problem for population balance model identification”. 8th International Conference on gas-liquid and gas-liquid-solid reactor engineering, 16-19 December, New Delhi, India.

Dupuy, P.M., Dorao, C.A., Jakobsen, H.A., Svendsen, H.F. (2007) “Sensibility analysis through perturbation theory applied to population balance with multifluid least squares”. PBM 2007- 3rd International Conference on Population Balance Modelling, 19-21 September, Québec, Canada.

Zhu, Z., Dorao, C.A., Jakobsen, H.A. (2007) “A least squares method for the solution of coalescence dominant population balance equation”. PBM 2007- 3rd International Conference on Population Balance Modelling, 19-21 September, Québec, Canada.

Zhu, Z., Dorao, C.A., Jakobsen, H.A. (2007) “A least squares method for the solution of coalescence dominant population balance equation”. PBM 2007- 3rd International Conference on Population Balance Modelling, 19-21 September, Québec, Canada.

Dorao, C.A., Jakobsen, H.A.. (2006) “Simulating bubbly flows with a least squares spectral method”. 7th World Congress on Computational Mechanics, 26-2 July, Los Angeles, USA.

Dorao, C.A., Jakobsen, H.A.. (2005) “Time-space least squares spectral element method for population balance equations”. Advances in computational methods in science and engineering 2005, ICCMSE, 21-26 Octuber, Greece.

Dorao, C.A., Jakobsen, H.A. (2005) “Towards effective multifluid population balance model simulations, numerical and modeling issues”. 43rd European two-phase flow group meeting, 11-13 May, Prague, Czech Republic.

Dorao, C.A., Jakobsen, H.A. (2005) “The kernal effect in the population balance equation”. 16th International congress of chemical and process engineering, 22-26 August,Prague, Czech Republic.

Jakobsen, H.A., Dorao, C.A. (2005) “Challenges on population balance modeling of the coalescence and breakage processes in bubble column reactors”. 16th International congress of chemical and process engineering, 22-26 August,Prague, Czech Republic.