Effects of Three Kinds of Consolidants on the Micromechanical Properties of Archaeological Wood From “Xiaobaijiao Ⅰ” Shipwreck by Infrared Spectroscopy and Thermogravimetric Analysis

Liu-yang HAN; Xiang-na HAN; Xing-ling TIAN; Hai-bin ZHOU; Ya-fang YIN; Juan GUO

doi:10.3964/j.issn.1000-0593(2022)05-1529-06

Journals >Spectroscopy and Spectral Analysis >Volume 42 >Issue 5 >Page 1529 > Article

Spectroscopy and Spectral Analysis
Vol. 42, Issue 5, 1529 (2022)

Effects of Three Kinds of Consolidants on the Micromechanical Properties of Archaeological Wood From “Xiaobaijiao Ⅰ” Shipwreck by Infrared Spectroscopy and Thermogravimetric Analysis

Liu-yang HAN^1、*, Xiang-na HAN^1、1;, Xing-ling TIAN^4、4;, Hai-bin ZHOU^{2、2; 5;}, Ya-fang YIN^{2、2; 3;}, and Juan GUO^{2、2; 3; *;}

Author Affiliations

¹1. Institute of Cultural Heritage and History of Science & Technology, University of Science and Technology Beijing, Beijing 100083, China

²2. Research Institute of Wood Industry, Chinese Academy of Forestry, Beijing 100091, China

⁴4. Heritage Conservation and Restoration Institute, Chinese Academy of Cultural Heritage, Beijing 100029, China

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DOI: 10.3964/j.issn.1000-0593(2022)05-1529-06 Cite this Article

Liu-yang HAN, Xiang-na HAN, Xing-ling TIAN, Hai-bin ZHOU, Ya-fang YIN, Juan GUO. Effects of Three Kinds of Consolidants on the Micromechanical Properties of Archaeological Wood From “Xiaobaijiao Ⅰ” Shipwreck by Infrared Spectroscopy and Thermogravimetric Analysis[J]. Spectroscopy and Spectral Analysis, 2022, 42(5): 1529 Copy Citation Text

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Fig. 1. Sample preparation of consolidated archaeological teak (Tectona sp.) wood (a, b, c) and sampling positions of nanoindentation measurements (d)

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Typical nanoindentation load-displacement curves of archaeological and consolidated teak (Tectona sp.) fiber cell walls (a) and boxplots of indentation modulus (b) and hardness (c) of S2 layer in wood fibers of archaeological wood and consolidated wood

Fig. 2. Typical nanoindentation load-displacement curves of archaeological and consolidated teak (Tectona sp.) fiber cell walls (a) and boxplots of indentation modulus (b) and hardness (c) of S₂ layer in wood fibers of archaeological wood and consolidated wood

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