Mathematical Models for the Conservation of Cultural Heritage
被引:0
|
作者:
Clarelli, Fabrizio
论文数: 0引用数: 0
h-index: 0
机构:
IAC CNR, Rome, ItalyIAC CNR, Rome, Italy
Clarelli, Fabrizio
[1
]
Fasano, Antonio
论文数: 0引用数: 0
h-index: 0
机构:
IAC CNR, Rome, ItalyIAC CNR, Rome, Italy
Fasano, Antonio
[1
]
Natalini, Roberto
论文数: 0引用数: 0
h-index: 0
机构:
IAC CNR, Rome, ItalyIAC CNR, Rome, Italy
Natalini, Roberto
[1
]
机构:
[1] IAC CNR, Rome, Italy
来源:
ERCIM NEWS
|
2007年
/
71期
关键词:
D O I:
暂无
中图分类号:
TP39 [计算机的应用];
学科分类号:
081203 ;
0835 ;
摘要:
Air pollution is one of the most serious causes of degradation in carbonate stone, which in the form of marble, limestone and similar materials comprises some of the most important monuments and artefacts in the world. Mathematicians have now begun to model the degradation problem in order to assist in the protection and restoration of this stone. This paper presents a free boundary model, which describes the growth of a gypsum crust on the surface of marble monuments under SO2 aggression, and quantifies the influence of environmental factors such as pollutant concentration, humidity and temperature.