吉林大学学报(工学版) ›› 2015, Vol. 45 ›› Issue (3): 872-877.doi: 10.13229/j.cnki.jdxbgxb201503027

Previous Articles     Next Articles

Quasi-static axial tensile mechanical characteristics of silkworm's anterior silk gland

TIAN Gui-zhong1, LIU Zhi-ling1, ZHOU Hong-gen1, SONG Jiang-chao2, ZHU Tao1   

  1. 1.School of Mechanical Engineering, Jiangsu University of Science and Technology, Zhenjiang 212003, China;
    2.Serictdtural Research lnsthute, Chinese Academy of Agrictdtural Sciences, Zhenjiang 212018, China
  • Received:2013-08-17 Online:2015-05-01 Published:2015-05-01

PDF (PC)

326

Abstract: In order to study the fabrication method and fluidic flow characteristics of bio-micro-channel, a novel measuring method of quasi-static axial tension (QSAT) is proposed for the compound of biological soft tissue with the characteristics of silkworm's anterior silk gland (SASG). The anterior silk gland of fifth instar silkworm is taken as the test material. The experiment of QSAT is conducted using electronic single fiber machine. The fracture morphology of the sample is observed by SEM. The QSAT performances of SASG and fibrosis process of silk protein solution, called as silk fibrosis, are measured. Using hyper-elastic Ogden model, the QSAT mechanical constitutive equations of SASG and silk fiber are established. Based on the model, the fitting curves of experiment data are obtained by ABAQUS with the correlation coefficient of above 98%. Results show that hyper-elastic mechanical property of both SASG and silk fiber is excellent, meanwhile silk fiber outperforms SASG.

Key words: engineering bionics, bionic micro-channel, quasi-static axial tension, silkworm's anterior silk gland, micro-fluidic system, biomechanics

CLC Number: 

  • TB17
[1] 侯丽雅,王振琪,章维一,等.金属微粉体脉冲输送的微特性实验[J].光学精密工程,2011,19(5):1030-1038.
Hou Li-ya, Wang Zhen-qi, Zhang Wei-yi, et al. Experiments of micro characteristics of pulse-transfer for micro metallic powders[J]. Optics and Precision Engineering,2011,19(5):1030-1038.
[2] Marsso S L, Giuri E, Canabese G, et al. A multilevel Lab on chip platform for DNA analysis[J]. Biomed Microdebices,2011(13):19-29.
[3] Lorenzini M, Morini G L, Salvigni S. Laminar, transitional and turbulent friction factors for gas flows in smooth and rough microtubes[J]. International Journal of Thermal Sciences,2010,49(2):248-255.
[4] 张高朋,田桂中,曹伟龙. 微流体系统中微通道制作工艺的研究进展[J]. 微纳电子技术,2013,50(8):512-517,527.
Zhang Gao-peng, Tian Gui-zhong, Cao Wei-long. Research progress of the micro-channel fabricating process in the microfluidic system[J]. Micronanoelectronic Technology,2013,50(8):512-517,527.
[5] Asakura T, Yao J M, Yang M Y, et al. Structure of the spinning apparatus of a wild silkworm Samia Cynthia ricini and molecular dynamics calculation on the structural change of the silk fibroin[J]. Polymer,2007,48:2046-2070.
[6] Holland C, Terry A E, Porter D, et al. Comparing the rheology of native spider and silkworm spinning dope[J]. Nature Materials,2006,5(11):870-875.
[7] 金媛,张耀鹏,杭怡春,等. 蚕体内不同丝腺部位丝蛋白溶液结构与性质的研究[J]. 高分子通报,2012(5):76-81.
Jin Yuan, Zhang Yao-peng, Hang Yi-chun,et al. Studies of the structures and properties of silk fibroin solution in different divisions of silk gland of silkworm[J]. Polymer Bulletin,2012(5):76-81.
[8] 任露泉,梁云虹. 生物耦合生成机制[J]. 吉林大学学报:工学版,2011,41(5):1348-1357.
Ren Lu-quan, Liang Yun-hong. Generation mechanism of biological coupling[J]. Jouranl of Jilin University (Engineering and Technology Edition),2011,41(5):1348-1357.
[9] 田桂中,刘之岭,宋江超,等. 基于图像处理的家蚕吐丝管轮廓检测方法研究[J]. 计算机工程与设计,2012,33(8):3117-3120,3129.
Tian Gui-zhong, Liu Zhi-ling, Song Jiang-chao,et al. Research of detection method of silkworm spinning tube contour based on digital image processing technology[J]. Computer Engineering and Design,2012,33(8):3117-3120, 3129.
[10] 《中国组织工程研究与临床康复》杂志社学术部. 软组织构建研究中的组织生物力学变化[J]. 中国组织工程研究与临床康复,2010,14(50):9407-9408.
[11] 黄燕平,郑永平. 离体软组织弹性的常用测试方法和应用[J]. 中国医疗设备,2011,26(6):1-9,27.
Huang Yan-ping, Zheng Yong-ping. Measurement of soft tissue elasticity in vitro-common methods and applica-tions[J]. China Medical Devices,2011,26(6):1-9,27.
[12] Fung Y C. Biomechanics:Mechanical Properties of Living Tissues[M]. New York:Springer,1993.
[1] XI Peng,CONG Qian,WANG Qing-bo,GUO Hua-xi. Wear test and anti-friction mechanism analysis of bionic stripe grinding roll [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1787-1792.
[2] GUO Hao-tian,XU Tao,LIANG Xiao,YU Zheng-lei,LIU Huan,MA Long. Optimization on thermal surface with rib turbulator inspired by turbulence of alopias' gill in simplified gas turbine transition piece [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1793-1798.
[3] CHEN Ji-qing, DU Tian-ya, LAN Feng-chong. Numerical analysis of human liver biomechanical response to blunt impacts [J]. 吉林大学学报(工学版), 2018, 48(2): 398-406.
[4] QIAN Zhi-hui, ZHOU Liang, REN Lei, REN Lu-quan. Completely passive walking machine with bionic subtalar joint and matatarsal phalangeal joint [J]. 吉林大学学报(工学版), 2018, 48(1): 205-211.
[5] GE Chang-jiang, YE Hui, HU Xing-jun, YU Zheng-lei. Prediction and control of trailing edge noise on owl wings [J]. 吉林大学学报(工学版), 2016, 46(6): 1981-1986.
[6] LI Meng, SU Yi-nao, SUN You-hong, GAO Ke. High matrix bionic abnormal shape impregnated diamond bit [J]. 吉林大学学报(工学版), 2016, 46(5): 1540-1545.
[7] LIANG Yun-hong, REN Lu-quan. Preliminary study of habitat and its bionics [J]. 吉林大学学报(工学版), 2016, 46(5): 1746-1756.
[8] LIANG Yun-hong, REN Lu-quan. Preliminary study of bionics in human life [J]. 吉林大学学报(工学版), 2016, 46(4): 1373-1384.
[9] QIAN Zhi-hui, MIAO Huai-bin, REN Lei, REN Lu-quan. Lower limb joint angles of German shepherd dog during foot-ground contact in different gait patterns [J]. 吉林大学学报(工学版), 2015, 45(6): 1857-1862.
[10] ZOU Meng, YU Yong-jun, ZHANG Rong-rong, WEI Can-gang, WANG Hui-xia. Simulation analysis of energy-absorption properties of thin-wall tube based on horn structure [J]. 吉林大学学报(工学版), 2015, 45(6): 1863-1868.
[11] YANG Zhuo-juan, WANG Qing-cheng, GAO Ying, MEN Yu-zhuo, YANG Xiao-dong. Effect of different solutions on the wettability of lotus leaves [J]. 吉林大学学报(工学版), 2015, 45(6): 1869-1873.
[12] TIAN Wei-jun, WANG Ji-yue1, LI Ming1, CHEN Si-yuan, LIU Fang-yuan, CONG Qian. Bionic design of the small blade of horizontal axis wind turbines [J]. 吉林大学学报(工学版), 2015, 45(5): 1495-1501.
[13] QIAN Zhi-hui, MIAO Huai-bin, Shang Zhen, REN Lu-quan. Foot-ground contact analysis of German shepherd dog in walking, trotting and jumping gaits [J]. 吉林大学学报(工学版), 2014, 44(6): 1692-1697.
[14] LI Fang, ZHAO Gang, LIU Wei-xin, SUN Zhuang-zhi. Numerical simulation of drag reduction characteristics of a bionic jet surface with multiple holes [J]. 吉林大学学报(工学版), 2014, 44(6): 1698-1703.
[15] WANG Ji-yue, CONG Qian, QI Xin,ZHANG Yan. Optimum structural design and analysis of drag reduction mechanism of bionic needles inspired by cicada stylet [J]. 吉林大学学报(工学版), 2014, 44(3): 696-700.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Copyright © Journal of Jilin University(Engineering and Technology Edition), All Rights Reserved.
Tel: +86-431-85095297　Fax: +86-431-85094074　E-mail: xbgxb@jlu.edu.cn
Powered by Beijing Magtech Co. Ltd