PENG Gang, FAN Jian, LI Li, TANG Jia-xiang. INVESTIGATION OF MECHANICAL FEATURES OF ENERGY DISSIPATION SPRING MADE OF SHAPE MEMORY ALLOY[J]. Engineering Mechanics, 2004, 21(4): 86-90.
Citation: PENG Gang, FAN Jian, LI Li, TANG Jia-xiang. INVESTIGATION OF MECHANICAL FEATURES OF ENERGY DISSIPATION SPRING MADE OF SHAPE MEMORY ALLOY[J]. Engineering Mechanics, 2004, 21(4): 86-90.

INVESTIGATION OF MECHANICAL FEATURES OF ENERGY DISSIPATION SPRING MADE OF SHAPE MEMORY ALLOY

More Information
  • Received Date: November 16, 2002
  • Revised Date: February 19, 2003
  • A thermodynamical constitutive model of shape memory alloy (SMA for short) under complex stress state is established based on Helmholt free energy. The thermodynamical constitutive model of an energy dissipation spring made of SMA is also established based on this model. With the Brinson抯 phase transformation equation, the development equations of inner variable about martensite percentage of the spring is given after introducing the concept of equivalent stress. A design method for the energy dissipation spring made of SMA is recommended combining the design method of common spring. The numerical calculation is carried out utilizing MATLAB program developed by the authors. The investigation result indicates that the energy dissipation spring made of SMA has better capacity of energy dissipation. The theory presented in this paper agrees preferably with the results of other researchers.
  • Related Articles

    [1]YANG Song, ZHENG Shan-suo, TIAN Zhong-xiang, MING Ming, XU Yu-hai, WANG Tian-kun. MECHANICAL PROPERTIES TEST AND CYCLIC CONSTITUTIVE MODEL OF CORRODED Q345B STEEL[J]. Engineering Mechanics, 2025, 42(2): 206-215, 252. DOI: 10.6052/j.issn.1000-4750.2022.11.0971
    [2]SUN Xing-liang, LANG Jun-xing, DUAN Yuan-zhao, YAO Tie-jun. STUDY ON MECHANICAL PROPERTIES AND CONSTITUTIVE MODEL OF SPRAYING HYBRID FIBRE DESERT SAND ECC[J]. Engineering Mechanics. DOI: 10.6052/j.issn.1000-4750.2024.09.0675
    [3]ZHAO Ji-zhi, XIN Gong-feng, TAO Mu-xuan, CUI Wen-tao. MECHANICAL PROPERTIES AND CONSTITUTIVE MODEL OF ULTRA-HIGH PERFORMANCE CONCRETE MATERIAL UNDER UNIAXIAL TENSION AND COMPRESSION CYCLES[J]. Engineering Mechanics, 2024, 41(4): 81-93. DOI: 10.6052/j.issn.1000-4750.2022.04.0339
    [4]ZONG Liang, ZAN Cai-wang, LIN Bing. MECHANICAL BEHAVIORS AND CONSTITUTIVE MODEL OF Q690D STEEL AFTER STRAIN AGING[J]. Engineering Mechanics. DOI: 10.6052/j.issn.1000-4750.2024.03.0178
    [5]KANG Chen-xing, PENG Lei, LI Yan-tao, ZONG Jin-hui. TENSILE MECHANICAL BEHAVIOR AND CONSTITUTIVE MODEL OF STRUCTURAL PMMA AT ELEVATED TEMPERATURES[J]. Engineering Mechanics. DOI: 10.6052/j.issn.1000-4750.2024.05.0371
    [6]YU Xiang-lin, SHI Yong-jiu, PANG Yiu-kwong, CHENG Yun, WANG Wen-hao, LIU Dong. MECHANICAL PROPERTIES AND CONSTITUTIVE MODEL OF AN INNOVATIVE FIRE-RESISTANT WEATHERING STEEL AT ELEVATED TEMPERATURES[J]. Engineering Mechanics, 2023, 40(3): 201-212. DOI: 10.6052/j.issn.1000-4750.2021.09.0742
    [7]YAN Wei-ming, XIE Zhi-qiang, SONG Lin-lin, HE Hao-xiang. STUDY ON THE MECHANICAL PROPERTY OF SELF-PIERCING RIVET AND ITS CONSTITUTIVE MODEL IN COLD-FORMED THIN-WALLED STEEL[J]. Engineering Mechanics, 2017, 34(8): 133-143. DOI: 10.6052/j.issn.1000-4750.2016.03.0210
    [8]SU Hao-yang, XU Jin-yu, BAI Er-lei, GAO Zhi-gang, CHEN Yong. STUDY OF IMPACT MECHANICAL RESPONSE AND STATISTICAL DAMAGE CONSTITUTIVE MODEL OF CERAMIC FIBER REINFORCED CONCRETE[J]. Engineering Mechanics, 2013, 30(6): 148-153. DOI: 10.6052/j.issn.1000-4750.2011.12.0851
    [9]LI Yan, LIANG Xing-wen, DENG Ming-ke. A CONSTITUTIVE MODEL FOR HIGH PERFORMANCE PVA FIBER REINFORCED CEMENT COMPOSITES UNDER CONVENTIONAL TRIAXIAL COMPRESSION[J]. Engineering Mechanics, 2012, 29(1): 106-113.
    [10]ZHANG Yan, ZHANG Zi-ming, SHAO Jian-fu. CONSTITUTIVE MODEL OF CHEMICAL-MECHANICAL DAMAGE IN CONCRETE[J]. Engineering Mechanics, 2006, 23(9): 153-156,.

Catalog

    Article Metrics

    Article views (875) PDF downloads (524) Cited by()
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return