Main trends on the simulation of the drying of refractory castables - Review
Source abstract
Abstract
Abstract Refractory castables develop microstructures after curing that behave as partially saturated porous media. Upon heating (during its drying stage), the steam generated by the physical and chemically bond water can result in pore pressurization and explosive spalling. Numerical modeling can provide guidelines for designing safer heat-up profiles and also a better understanding of the mechanisms that lead to catastrophic damage. This work aims to review the fundamentals and models available, providing insightful thoughts on the current trends of the drying phenomena of ceramic compositions. The review also highlights that there are models better oriented to result in reasonable predictions of pore pressure values and others focused on a more accurate representation of the main physical phenomena that take place during heating. According to the findings, there are still various challenges to attain accurate models with high applicability capable of yielding safer and more efficient drying of refractory castables.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Fire effects on concrete materials · Advanced ceramic materials synthesis · Recycling and utilization of industrial and municipal waste in materials production
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (74)
Show source-provided references
1. Terminology relating to refractories, Tech. Rep
2. Da Luz · 2015
3. Modeling of 3D moisture distribution in heated concrete: from continuum towards mesoscopic approach10.1016/j.ijheatmasstransfer.2019.02.017 ↗
4. Jansson · 2013
5. The accelerated drying of refractory concrete - Part 1: a review of current understanding
6. Campbell · 2015
7. Study of mechanisms of explosive spalling in high-strength concrete at high temperatures using acoustic emission10.1016/j.conbuildmat.2012.06.070 ↗
8. Analysis of pore pressure, thermal stress and fracture in rapidly heated concrete
9. Thermally-induced moisture transport in high-performance concrete studied by X-ray-CT and 1 H-NMR10.1016/j.conbuildmat.2019.07.065 ↗
10. Bažant · 2018 · vol. 225
11. The ”chunnel” fire. I: chemoplastic softening in rapidly heated concrete
12. Review of R&D in drying of refractories10.1080/07373930701727200 ↗
13. Experimental and numerical investigation of the first heat-up of refractory concrete10.1016/j.ijthermalsci.2015.09.010 ↗
14. First heat-up of 1D multi-layer walls and 2D geometries consisting of refractory concrete10.1016/j.ijthermalsci.2016.11.021 ↗
15. The accelerated drying of refractory concrete - Part 2: numerical modelling
16. Dewatering monolithic refractory castables: experimental and practical experience
17. Franco · 2005
18. Pore pressure and drying of concrete at high temperature10.1061/JMCEA3.0002404 ↗
19. What physical phenomena can be neglected when modelling concrete at high temperature? A comparative study. Part 1: physical phenomena and mathematical model10.1016/j.ijsolstr.2011.03.003 ↗
20. What physical phenomena can be neglected when modelling concrete at high temperature? A comparative study. Part 2: comparison between models10.1016/j.ijsolstr.2011.03.003 ↗
21. Determination of the relative significance of material parameters for concrete exposed to fire10.1016/j.ijheatmasstransfer.2016.04.042 ↗
22. Terminology relating to concrete and concrete aggregates, Tech. Rep
23. Analysis of moisture migration in concrete at high temperature through in-situ neutron tomography10.1016/j.cemconres.2018.06.010 ↗
24. B. Powierza, L. Stelzner, T. Oesch, C. Gollwitzer, F. Weise, G. Bruno, Water migration in one-side heated concrete: 4D in-situ CT monitoring of the moisture-clog-effect, J. Nondestr. Eval. 38 (1), ISSN 15734862, doi:10.1007/s10921-018-0552-7.10.1007/s10921-018-0552-7 ↗
25. Dauti
26. Millard · 2019
27. Multiscale poromechanics of wet cement paste10.1073/pnas.1901160116 ↗
28. Luikov · 1966
29. Spalling and pore pressure in HPC at high temperatures10.1016/S0008-8846(00)00384-7 ↗
30. Lebon · 2008 · vol. 295
31. Estimation of dimensionless parameters of Luikov's system for heat and mass transfer in capillary porous media10.1016/S1290-0729(01)01310-2 ↗
32. On a system of differential equations for highly intensive heat and mass transfer10.1016/0017-9310(62)90162-X ↗
33. Pressure generation during the drying of a porous half-space10.1016/0017-9310(79)90097-8 ↗
34. Dimensionless numbers and groups for drying10.1080/07373939208916496 ↗
35. Analysis of coupled transport phenomena in concrete at elevated temperatures
36. Industrial simulation for pore pressure prediction during the first drying of refractory castables
37. Finite element analysis of coupled heat and moisture transfer in concrete subjected to fire10.1080/10407780152032839 ↗
38. Coupled heat and moisture transport in concrete at elevated temperatures—effects of capillary pressure and adsorbed water10.1080/10407780500503854 ↗
39. Comments to the paper “An application of a damage constitutive model to concrete at high temperature and prediction of spalling” by Rosen Tenchev and Phil Purnell10.1016/j.ijsolstr.2005.06.016 ↗
40. Reply to comments to the paper “An application of a damage constitutive model to concrete at high temperature and prediction of spalling” by Rosen Tenchev and Phil Purnell10.1016/j.ijsolstr.2005.06.016 ↗
41. An application of a damage constitutive model to concrete at high temperature and prediction of spalling10.1016/j.ijsolstr.2005.06.016 ↗
42. A constitutive theory for the inelastic behavior of concrete10.1016/0167-6636(85)90007-9 ↗
43. General conservation equations for multi-phase systems: 1. Averaging procedure10.1016/0309-1708(79)90025-3 ↗
44. General conservation equations for multi-phase systems: 2. Mass, momenta, energy, and entropy equations10.1016/0309-1708(79)90035-6 ↗
45. General conservation equations for multi-phase systems: 3. Constitutive theory for porous media flow10.1016/0309-1708(80)90016-0 ↗
46. Lewis · 1998
47. Numerical analysis of hygro-thermal behaviour and damage of concrete at high temperature, Mechanics of Cohesive-frictional Materials
48. Modelling of hygro-thermal behaviour and damage of concrete at temperature above the critical point of water10.1002/nag.211 ↗
49. Nanostructure and nanomechanics of cement: polydisperse colloidal packing10.1103/PhysRevLett.109.155503 ↗
50. Nano-scale mechanics of colloidal C–S–H gels10.1039/C3SM51815A ↗
51. A nanoscale perspective on the effects of transverse microprestress on drying creep of nanoporous solids
52. Transient effects of drying creep in nanoporous solids: understanding the effects of nanoscale energy barriers
53. Creep of lubricated layered nano-porous solids and application to cementitious materials10.1061/(ASCE)NM.2153-5477.0000102 ↗
54. Dauti · 2020 · 1
55. Pressure driven heat-up curves–A numerical and experimental investigation10.1016/j.ijthermalsci.2016.09.013 ↗
56. Practical numerical simulation and experimental setup for speeding up the drying behavior of calcium aluminate cement (CAC)-bonded refractory castables
57. 1999
58. Post-fire damage assessment and capacity based modeling of concrete exposed to elevated temperature
59. Mechanical properties of ultra-high performance concrete before and after exposure to high temperatures10.3390/ma13030770 ↗
60. Decontamination of radionuclides from concrete by microwave heating. I: theory
61. Decontamination of radionuclides from concrete by microwave heating. II: Computations
62. A fully generalised, coupled, multi-phase, hygro-thermo-mechanical model for concrete10.1617/s11527-010-9591-y ↗
63. COMSOL Implementation of a porous media model for simulating pressure development in heated concrete
64. Direct comparison of multi and single-phase models depicting the drying process of refractory castables10.1016/j.oceram.2021.100111 ↗
65. Towards a single-phase mixed formulation of refractory castables and structural concrete at high temperatures10.1016/j.ijheatmasstransfer.2021.121064 ↗
66. Elselvier
67. Van Rossum · 2009
68. Gephi: an open source software for exploring and manipulating networks
69. Data mining on technical trends and international collaborations in the refractory ceramic area10.1016/j.ceramint.2017.02.108 ↗
70. A review of theory and practice in scientometrics10.1016/j.ejor.2015.04.002 ↗
71. One-dimensional NMR imaging of high-temperature first-drying in monolithics10.1007/s00723-018-1018-x ↗
72. Direct observation of the moisture distribution in calcium aluminate cement and hydratable alumina-bonded castables during first-drying: an NMR study10.1111/jace.16814 ↗
73. A. Barakat, L. Pel, O. Adan, B. Myhre, H. Peng, C. Wöhrmeyer, O. Krause, The effect of permeability enhancement on dry-out behavior of CA-and microsilica gel-bonded castables as determined by NMR, Ceram. Int. ..
74. Controlling temperatures in mass concrete