Scientia Silvae Sinicae ›› 2021, Vol. 57 ›› Issue (5): 176-183.doi: 10.11707/j.1001-7488.20210517
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Bai Ouyang,Zhu Li,Jiali Jiang*
Received:
2019-08-19
Online:
2021-05-25
Published:
2021-07-09
Contact:
Jiali Jiang
CLC Number:
Bai Ouyang,Zhu Li,Jiali Jiang. Hygroscopicity and Swelling Behavior of Catalpa bungei Earlywood and Latewood[J]. Scientia Silvae Sinicae, 2021, 57(5): 176-183.
Table 1
The radial and tangential swelling strain and EMC of the water vapor sorption period(T1) and the EMC constant period(T2)"
相对湿度 Relative humidity(%) | 试样 Sample | 含水率 Moisture content(%) | 径向湿胀应变 Radial swelling strain/10-2μm | 弦向湿胀应变 Tangential swelling strain/10-2μm | Δ含水率 Δ Moisture content(%) | Δ径向湿胀应变 ΔR swelling strain/10-2μm | Δ弦向湿胀应变 ΔT swelling strain/10-2μm | |||||
T1 | T2 | T1 | T2 | T1 | T2 | |||||||
ELW | 1.89 | 1.97 | 1 248.13 | 1 248.65 | 786.07 | 790.16 | 0.08 | 0.52 | 4.09 | |||
10 | EW | 1.76 | 1.88 | 534.06 | 535.61 | 824.52 | 824.92 | 0.12 | 1.55 | 0.40 | ||
LW | 2.01 | 2.10 | 585.04 | 587.15 | 817.44 | 819.06 | 0.09 | 2.11 | 1.62 | |||
ELW | 3.34 | 3.41 | 2 559.18 | 2 561.62 | 1 585.48 | 1 586.75 | 0.07 | 2.44 | 1.27 | |||
20 | EW | 3.26 | 3.35 | 593.10 | 597.40 | 2 171.31 | 2 173.31 | 0.09 | 4.30 | 2.00 | ||
LW | 3.50 | 3.56 | 1 090.72 | 1 091.82 | 1 583.20 | 1 586.92 | 0.06 | 1.10 | 3.72 | |||
ELW | 4.57 | 4.65 | 3 877.27 | 3 878.91 | 2 364.75 | 2 373.00 | 0.08 | 1.64 | 8.25 | |||
30 | EW | 4.44 | 4.51 | 1 133.03 | 1 133.89 | 3 035.61 | 3 038.58 | 0.07 | 0.86 | 2.97 | ||
LW | 4.79 | 4.85 | 1 635.55 | 1 637.79 | 2 463.40 | 2 464.48 | 0.06 | 2.24 | 1.08 | |||
ELW | 5.80 | 5.87 | 5 429.38 | 5 429.55 | 2 913.21 | 2 918.34 | 0.07 | 0.17 | 5.13 | |||
40 | EW | 5.51 | 5.60 | 1 337.55 | 1 339.13 | 4 230.78 | 4 233.39 | 0.09 | 1.58 | 2.61 | ||
LW | 6.01 | 6.07 | 2 210.30 | 2 214.55 | 3 220.10 | 3 225.03 | 0.06 | 4.25 | 4.93 | |||
ELW | 7.09 | 7.16 | 6 748.27 | 6 752.53 | 3 665.30 | 3 672.11 | 0.07 | 4.26 | 6.81 | |||
50 | EW | 6.62 | 6.71 | 1 398.09 | 1 400.84 | 5 590.53 | 5 592.92 | 0.09 | 2.75 | 2.39 | ||
LW | 7.29 | 7.36 | 2 759.35 | 2 760.48 | 4 046.00 | 4 051.40 | 0.07 | 1.13 | 5.40 | |||
ELW | 8.56 | 8.66 | 8 025.14 | 8 035.53 | 4 809.48 | 4 816.82 | 0.10 | 10.39 | 7.34 | |||
60 | EW | 8.08 | 8.18 | 1 664.10 | 1 668.60 | 6 773.54 | 6 777.48 | 0.10 | 4.50 | 3.94 | ||
LW | 8.75 | 8.84 | 3 277.81 | 3 285.76 | 4 940.94 | 4 943.59 | 0.09 | 7.95 | 2.65 | |||
ELW | 10.40 | 10.51 | 9 953.48 | 9 959.49 | 6 143.83 | 6 148.49 | 0.11 | 6.01 | 4.66 | |||
70 | EW | 10.08 | 10.19 | 1 665.98 | 1 668.62 | 8 657.78 | 8 662.30 | 0.11 | 2.64 | 4.52 | ||
LW | 10.60 | 10.69 | 3 802.92 | 3 811.07 | 6 221.16 | 6 223.36 | 0.09 | 8.15 | 2.20 | |||
ELW | 12.78 | 12.94 | 12 088.11 | 12 092.29 | 7 461.90 | 7 469.54 | 0.16 | 4.18 | 7.64 | |||
80 | EW | 12.67 | 12.78 | 2 532.07 | 2 533.89 | 10 585.58 | 10 588.41 | 0.11 | 1.82 | 2.83 | ||
LW | 12.93 | 13.04 | 4 319.49 | 4 326.42 | 7 743.98 | 7 751.78 | 0.11 | 6.93 | 7.80 | |||
ELW | 16.65 | 16.77 | 14 935.42 | 14 938.16 | 9 667.61 | 9 668.93 | 0.12 | 2.74 | 1.32 | |||
90 | EW | 16.62 | 16.72 | 5 799.37 | 5 801.60 | 12 790.20 | 12 792.63 | 0.10 | 2.23 | 2.43 | ||
LW | 16.65 | 16.75 | 4 901.08 | 4 902.83 | 10 572.93 | 10 574.60 | 0.10 | 1.75 | 1.67 |
刘盛全, 张锦, 胡治华, 等. "皖青1号"人工林楸树物理力学性质的研究. 安徽农业大学学报, 2008, 35 (4): 473- 477. | |
Liu S Q , Zhang J , Hu Z H , et al. Physical and mechanical properties of Catalpa bungei(Wanqing number 1). Journal of Anhui Agricultural University, 2008, 35 (4): 473- 477. | |
麻文俊, 张守攻, 王军辉, 等. 楸树新无性系木材的物理力学性质. 林业科学, 2013, 49 (9): 126- 134. | |
Ma W J , Zhang S G , Wang J H , et al. Timber physical and mechanical properties of new Catalpa bungei clones. Scientia Silvae Sinicae, 2013, 49 (9): 126- 134. | |
吴玮. 2015. 楸木材性及其变化规律的研究. 南京: 南京林业大学硕士学位论文. | |
Wu W. 2015. Study on the variance of wood structure and properties of Catalpa bungei C. A. Mey. Nanjing: MS thesis of Nanjing Forestry University. [in Chinese] | |
周海珍, 杨甜甜, 马尔妮. 脱除部分化学成分杨木的动态水分吸着行为. 林业科学, 2017, 53 (8): 94- 100. | |
Zhou H Z , Yang T T , Ma E N . Dynamic moisture sorption of poplar wood subject to partial removal of chemical component. Scientia Silvae Sinicae, 2017, 53 (8): 94- 100. | |
Bertaud F , Holmbom B . Chemical composition of earlywood and latewood in Norway spruce heartwood, sapwood and transition zone wood. Wood Science and Technology, 2004, 38 (4): 245- 256. | |
Bodig J , Jayne B A . Mechanics of wood and wood composites. USA: Krieger Publishing Company, Florid, 1993. | |
Bonarski J T , Kifetew G , Olek W . Effects of cell wall ultrastructure on the transverse shrinkage anisotropy of Scots pine wood. Holzforschung, 2015, 69 (4): 501- 507.
doi: 10.1515/hf-2014-0075 |
|
Chauhan S S , Aggarwal P . Effect of moisture sorption state on transverse dimensional changes in wood. Holz als Roh-und Werkstoff, 2004, 62 (1): 50- 55.
doi: 10.1007/s00107-003-0437-y |
|
Cramer S , Kretschmann D , Lakes R , et al. Earlywood and latewood elastic properties in loblolly pine. Holzforschung, 2005, 44 (5): 528- 538. | |
Derome D , Griffa M , Koebel M , et al. Hysteretic swelling of wood at cellular scale probed by phase-contrast X-ray tomography. Journal of Structural Biology, 2011, 173 (1): 180- 190.
doi: 10.1016/j.jsb.2010.08.011 |
|
Dong F , Olsson A M , Salmén L . Fiber morphological effects on mechano-sorptive creep. Wood Science and Technology, 2010, 44 (3): 475- 483.
doi: 10.1007/s00226-009-0300-3 |
|
Fengel D , Stoll M . Variation in cell cross-sectional area, cell-wall thickness and wall layers of spruce tracheids within an annual ring. Holzforschung, 1973, 27, 1- 7.
doi: 10.1515/hfsg.1973.27.1.1 |
|
Joffre T , Isaksson P , Dumont P J J , et al. A method to measure moisture induced swelling properties of a single wood cell. Experimental Mechanics, 2016, 56 (5): 723- 733.
doi: 10.1007/s11340-015-0119-9 |
|
Kollmann F F P , Cote W A . Principles of wood science and technology I: solid wood. Berlin: Springer-Verlag, 1968: 58- 75. | |
Lanvermann C , Wittel F K , Niemz P . Full-field moisture induced deformation in Norway spruce: intra-ring variation of transverse swelling. European Journal of Wood and Wood Products, 2014, 72 (1): 43- 52.
doi: 10.1007/s00107-013-0746-8 |
|
Li S , Li X , Link R , et al. Influence of cambial age and axial height on the spatial patterns of xylem traits in Catalpa bungei, a ring-porous tree species native to China. Forests, 2019, 10 (8): 662- 678.
doi: 10.3390/f10080662 |
|
Ma Q , Rudolph V . Dimensional change behavior of Caribbean pine using an environmental scanning electron microscope. Drying Technology, 2006, 24 (11): 1397- 1403.
doi: 10.1080/07373930600952743 |
|
Murata K , Ito M . An analysis of the swelling behavior of various woods using an optical microscope and a digital image correlation method(DIC). Zairyo Journal of the Society of Materials Science, 2001, 50 (4): 397- 402.
doi: 10.2472/jsms.50.397 |
|
Pang S , Herritsch A . Physical properties of earlywood and latewood of Pinus radiata D. Don: anisotropic shrinkage, equilibrium moisture content and fiber saturation point. Holzforschung, 2005, 52 (10): 654- 661. | |
Patera A , Derome D , Griffa M , et al. Hysteresis in swelling and in sorption of wood tissue. Journal of Structural Biology, 2013, 182 (3): 226- 234.
doi: 10.1016/j.jsb.2013.03.003 |
|
Patera A , Bulcke J V D , Boone M N , et al. Swelling interactions of earlywood and latewood across a growth ring: global and local deformations. Wood Science and Technology, 2018, 7, 1- 24.
doi: 10.1007/s00226-017-0960-3 |
|
Rafsanjani A , Derome D , Wittel F K , et al. Computational up-scaling of anisotropic swelling and mechanical behavior of hierarchical cellular materials. Composites Science and Technology, 2012a, 72 (6): 744- 751.
doi: 10.1016/j.compscitech.2012.02.001 |
|
Rafsanjani A , Derome D , Carmeliet J . The role of geometrical disorder on swelling anisotropy of cellular solids. Mechanics of Materials, 2012b, 55, 49- 59.
doi: 10.1016/j.mechmat.2012.08.002 |
|
Rafsanjani A , Stiefel M , Jefimovs K , et al. Hygroscopic swelling and shrinkage of latewood cell wall micropillars reveal ultrastructural anisotropy. Journal of The Royal Society Interface, 2014, 11 (95): 126. | |
Sahlberg U , Salmén L , Oscarsson A . The fibrillar orientation in the S2-layer of wood fibres as determined by X-ray diffraction analysis. Wood Science and Technology, 1997, 31 (2): 77- 86.
doi: 10.1007/BF00705923 |
|
Salmén L . Wood morphology and properties from molecular perspectives. Annals of Forest Science, 2015, 72 (6): 679- 684.
doi: 10.1007/s13595-014-0403-3 |
|
Taguchi A , Murata K , Nakano T . Observation of cell shapes in wood cross-sections during water adsorption by confocal laser-scanning microscopy (CLSM). Holzforschung, 2010, 64 (2): 627- 631. | |
Taguchi A , Murata K , Nakamura M , et al. Scale effect in the anisotropic deformation change of tracheid cells during water adsorption. Holzforschung, 2011, 65 (2): 253- 256. | |
Thithanh C , Erni M , Jinzhen C . Moisture adsorption and hygroexpansion of paraffin wax emulsion-treated southern pine(Pinus spp.). BioResources, 2015, 10 (2): 2719- 2731. |
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