动密封用Ni基合金斜圈弹簧的变形行为及回弹力模拟

doi:10.7527/S1000-6893.2021.25527

材料工程与机械制造

本期目录 | 过刊浏览 | 高级检索

前一篇 | 后一篇

动密封用Ni基合金斜圈弹簧的变形行为及回弹力模拟

余煜玺¹, 张伟彬¹, 孙轶², 丛明辉², 朱建², 宋经远²

1. 厦门大学材料学院, 厦门 361005;
2. 中国航发沈阳发动机研究所, 沈阳 110015

收稿日期:2021-03-18 修回日期:2021-05-20 发布日期:2021-05-20
通讯作者: 余煜玺,E-mail:yu_heart@xmu.edu.cn E-mail:yu_heart@xmu.edu.cn
基金资助:
国家自然科学基金(51675452);装备预研与航天科技联合基金(6141B061012)

Simulation analysis of deformation behavior and resilience of Ni-based alloy canted coil spring for dynamic seal

YU Yuxi¹, ZHANG Weibin¹, SUN Yi², CONG Minghui², ZHU Jian², SONG Jingyuan²

1. College of Materials, Xiamen University, Xiamen 361005, China;
2. AECC Shenyang Engine Research Institute, Shenyang 110015, China

Received:2021-03-18 Revised:2021-05-20 Published:2021-05-20
Supported by:
National Natural Science Foundation of China (51675452); Joint Fund for Equipment Pre-Research and Aerospace Science and Technology (6141B061012)

摘要/Abstract

摘要： 再入式飞行器控制面及冲压发动机主要运用动密封结构进行密封,斜圈弹簧作为动密封结构的回弹性元件,采用Inconel X-750时效强化的Ni基合金制成,为动密封结构提供回弹力以补偿间隙变化,是影响动密封性能的一项重要因素。为研究斜圈弹簧的变形行为及回弹力,先通过参数方程对斜圈弹簧进行参数化建模,而后基于ANSYS有限元分析软件对斜圈弹簧进行结构静力学的模拟计算,讨论斜圈弹簧各结构参数对斜圈弹簧回弹力的影响。通过有限元模拟分析的结果与常温测试实验结果进行对比,两者之间回弹力-压缩量曲线基本一致,证明有限元模拟分析是可靠的。模拟结果表明,斜圈弹簧在压缩弹簧高度50%的压缩过程中,增加斜圈弹簧的高度、宽度及倾斜程度,斜圈弹簧的回弹力表现出降低的趋势;增加节距和线径可使回弹力增加,且线径与回弹力表现为高阶非线性关系;温度通过影响Inconel X-750的弹性模量从而影响斜圈弹簧的回弹力。

关键词: 斜圈弹簧, 有限元分析, 参数化建模, Inconel X-750, 回弹力

Abstract: The sealing section of the reentry aircraft control surface and ramjet is mainly sealed by the dynamic sealing structure. As an important factor affecting the dynamic sealing performance of the sealing structure, the canted coil spring is used as the resilient element of the dynamic sealing structure to provide resilience to compensate for gap changes, and is made of the age-strengthened Ni-based alloy Inconel X-750. To study the force and deformation behavior of the canted coil spring, a parametric modeling of the spring was established by the parametric equation. The structural static simulation of the spring was carried out by the finite element analysis software ANSYS, and the influence of the structural parameters of the spring on the spring's force was discussed. A comparison of the results of the simulation analysis with the test results at room temperature shows that the force-compression curve between them is almost the same, proving the reliability of the finite element simulation analysis. In compressing the canted coil spring to 50% of its height, The simulation results show that, the force of the canted coil spring tends to decrease with the increase of the height, width and cant amplitude, while the force increases with the increase of the pitch and wire diameter. The relationship between the force and wire diameter shows a high-order nonlinear relationship. The temperature affects the resilience of the spring by affecting the elasticity modulus of Inconel X-750.

Key words: canted coil spring, finite element analysis, parametric modeling, Inconel X-750, resiliencehttp

中图分类号:

V252
TB35

余煜玺, 张伟彬, 孙轶, 丛明辉, 朱建, 宋经远. 动密封用Ni基合金斜圈弹簧的变形行为及回弹力模拟[J]. 航空学报, 2022, 43(7): 425527-425527.

YU Yuxi, ZHANG Weibin, SUN Yi, CONG Minghui, ZHU Jian, SONG Jingyuan. Simulation analysis of deformation behavior and resilience of Ni-based alloy canted coil spring for dynamic seal[J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 2022, 43(7): 425527-425527.

参考文献

[1] 罗世彬,吴瑕,魏才盛.可重复使用飞行器的保性能姿态跟踪控制方法[J].航空学报, 2021, 42(11):524660. LUO S B, WU X, WEI C S. A novel attitude tracking control with guaranteed performance for reusable launch vehicle[J]. Acta Aeronautica et Astronautica Sinica, 2021, 42(11):524660(in Chinese).
[2] 李保江,邵济明,王长焕,等.天地往返飞行器大开口舱门关键技术及其解决途径[J].航空学报, 2016, 37(增刊1):8-15. LI B J, SHAO J M, WANG C H, et al. Key technologies and solutions for large extensible door of re-entry space vehicle[J]. Acta Aeronautica et Astronautica Sinica, 2016, 37(Sup.1):8-15(in Chinese).
[3] DUNLAP P, FINKBEINER J, STEINETZ B, et al. Design study of wafer seals for future hypersonic vehicles[C]//41 st AIAA/ASME/SAE/ASEE Joint Propulsion Conference&Exhibit. Reston:AIAA, 2005:4153.
[4] 周印佳,张志贤,付新卫,等.再入飞行器烧蚀热防护一体化计算方法[J].航空学报, 2021, 42(7):124520. ZHOU Y J, ZHANG Z X, FU X W, et al. Integrated computing method for ablative thermal protection system of reentry vehicles[J]. Acta Aeronautica et Astronautica Sinica, 2021, 42(7):124520(in Chinese).
[5] 韩硕.高温热密封结构设计及试验验证[D].哈尔滨:哈尔滨工业大学, 2019:16-20. HAN S. Structural design and experimental verification of high temperature seal[D]. Harbin:Harbin Institute of Technology, 2019:16-20(in Chinese).
[6] 薛云嘉,郭安然,刘家臣.新型高温基线柔性动密封结构的设计[C]//中国硅酸盐学会特种陶瓷分会第十九届全国高技术陶瓷学术年会摘要集.北京:中国硅酸盐学会特种陶瓷分会, 2016:102-103. XUE Y J, GUO A R, LIU J C. Design of a new high-temperature baseline flexible dynamic seal structure[C]//Summary of the 19th National High-Tech Ceramics Annual Conference of the Special Ceramics Branch of the Chinese Ceramic Society. Beijing:Special Ceramics Branch of Chinese Ceramic Society, 2016:102-103(in Chinese).
[7] 景媛媛.三维编织密封件气密性能研究与建模[D].天津:天津工业大学, 2017:2-4. JING Y Y.Research and modeling of air-tight performance of 3D braided seals[D]. Tianjin:Tianjin Polytechnic University, 2017:2-4(in Chinese).
[8] 王建平,马世豪,王东,等.斜圈弹簧非线性刚度及其结构参数影响分析[J].机械科学与技术, 2019, 38(1):30-36. WANG J P, MA S H, WANG D, et al. Nonlinear stiffness and analysis of influencing factor of canted coil spring[J]. Mechanical Science and Technology for Aerospace Engineering, 2019, 38(1):30-36(in Chinese).
[9] KAOUA S A, TAIBI K, BENGHANEM N, et al. Numerical modelling of twin helical spring under tensile loading[J]. Applied Mathematical Modelling, 2011, 35(3):1378-1387.
[10] 颜燕琼,刘宏昭.高压断路器螺旋弹簧触指分析及计算[J].机械科学与技术, 2016, 35(7):1059-1064. YAN Y Q, LIU H Z. Analysis and calculation of the screw spring contact for high-voltage circuit breaker[J]. Mechanical Science and Technology for Aerospace Engineering, 2016, 35(7):1059-1064(in Chinese).
[11] 刘三星,张焕亮,袁鸿.斜圈弹簧的实验研究及初步设计[C]//2010中国仪器仪表学术产业大会论文集.北京:仪器仪表学会, 2010:5-7. LIU S X, ZHANG H L, YUAN H. Experimental research and preliminary design of canted coil spring[C]//Proceedings of the 2010 China Instrument and Meter Academic Industry Conference. Beijing:China Instrument and Control Society, 2010:5-7(in Chinese).
[12] SCHRIEFER T, HOFMANN M, RAUH H, et al. Parameter study on the electrical contact resistance of axially canted coil springs for high-current systems[C]//2018 IEEE Holm Conference on Electrical Contacts. Piscataway:IEEE Press, 2018:235-241.
[13] PARK J E, LEE S H. Study on the friction characteristics of canted coil spring for gas insulated circuit breaker[C]//20153rd International Conference on Electric Power Equipment-Switching Technology (ICEPE-ST). Piscataway:IEEE Press, 2015:407-409.
[14] CHEN L, WEN W D, CUI H T, et al. Yield anisotropy and tension/compression asymmetry of a Ni₃Al based intermetallic alloy[J]. Chinese Journal of Aeronautics, 2013, 26(3):801-806.
[15] 巴全坤,王维民,姜鑫,等.高温基线密封编织弹簧管的建模与仿真[J].宇航材料工艺, 2019, 49(3):15-20. BA Q K, WANG W M, JIANG X, et al. Modeling and simulation of braided spring tubes in high temperature baseline seals[J]. Aerospace Materials&Technology, 2019, 49(3):15-20(in Chinese).
[16] 王衍,胡琼,肖业祥,等.超高速干气密封扰流效应及抑扰机制[J].航空学报, 2019, 40(10):123072. WANG Y, HU Q, XIAO Y X, et al. Turbulence effect and suppression mechanism of dry gas seal at ultra-high speeds[J]. Acta Aeronautica et Astronautica Sinica, 2019, 40(10):123072(in Chinese).
[17] 黄红岩,苏力军,雷朝帅,等.可重复使用热防护材料应用与研究进展[J].航空学报, 2020, 41(12):023716. HUANG H Y, SU L J, LEI C S, et al. Reusable thermal protective materials:application and research progress[J]. Acta Aeronautica et Astronautica Sinica, 2020, 41(12):023716(in Chinese).
[18] Bal Seal Engineering Inc. Patent issued for multi deflection canted coil springs and related methods:USPTO 10598241[P]. 2020-04-07.
[19] OSWALD J, MULLEN R, STEINETZ B, et al. Modeling of canted coil springs and knitted spring tubes as high temperature seal preload devices[C]//41st AIAA/ASME/SAE/ASEE Joint Propulsion Conference&Exhibit. Reston:AIAA, 2005:4156.
[20] 解维华,韩国凯,孟松鹤,等.返回舱/空间探测器热防护结构发展现状与趋势[J].航空学报, 2019, 40(8):022792. XIE W H, HAN G K, MENG S H, et al. Development status and trend of thermal protection structure for return capsules and space probes[J]. Acta Aeronautica et Astronautica Sinica, 2019, 40(8):022792(in Chinese).
[21] 张亚辉.热处理工艺对InconelX-750合金的组织和性能的影响研究[D].北京:钢铁研究总院, 2019:46-50. ZHANG Y H. Effect of heat treatment process on microstructure and properties of inconel X-750 alloy[D]. Beijing:Central Iron&Steel Research Institute, 2019:46-50(in Chinese).
[22] CHENG S C, LIN Z J, YANG G, et al. Effect of heat treatment on the properties of inconel X-750[J]. Key Engineering Materials, 2005, 297-300:1220-1222.
[23] 王安恒,薛红前,杨艳丽,等.基于中性层偏移的Z型材滚弯成形回弹预测[J].航空学报, 2019, 40(12):423127. WANG A H, XUE H Q, YANG Y L, et al. Springback prediction for Z-shaped profiles in roll bending process based on neutral layer shift[J]. Acta Aeronautica et Astronautica Sinica, 2019, 40(12):423127(in Chinese).
[24] 殷雅俊,范钦珊.材料力学[M]. 3版.北京:高等教育出版社, 2019:121-122. YIN Y J, FAN Q S. Mechanics of materials[M]. 3rd ed. Beijing:Higher Education Press, 2019:121-122(in Chinese).
[25] 诺尔曼E.道林.工程材料力学行为:变形、断裂与疲劳的工程方法[M].江树勇,张艳秋,译.北京:机械工业出版社, 2016:632-633. Norman E. Dowling. Mechanical behavior of materials:Engineering methods for deformation, fracture, and fatigue[M]. Jiang S Y, Zhang Y Q, translated. Beijing:China Machine Press, 2016:632-633.

E-mail：hkxb@buaa.edu.cn

关于我们

期刊社服务

专业学科

封面文章

友情链接

主管单位：中国科学技术协会主办单位：中国航空学会北京航空航天大学

动密封用Ni基合金斜圈弹簧的变形行为及回弹力模拟

Simulation analysis of deformation behavior and resilience of Ni-based alloy canted coil spring for dynamic seal

RichHTML

PDF (PC)

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价

[1]	罗佳杰, 宋文滨. 层流机翼及其增升装置嵌套协同优化方法[J]. 航空学报, 2022, 43(8): 125377-125377.
[2]	曹勇, 张超. 薄层复合材料冲击损伤行为研究进展[J]. 航空学报, 2022, 43(6): 525323-525323.
[3]	于成月, 刘波, 李传政, 薛闯. 复合材料卫星承力筒连接结构分析[J]. 航空学报, 2022, 43(3): 225161-225161.
[4]	杨夏炜, 彭冲, 马铁军, 温国栋, 王艳莹, 柴小霞, 徐雅欣, 李文亚. 高温合金线性摩擦焊接头疲劳裂纹扩展有限元分析[J]. 航空学报, 2022, 43(2): 625004-625004.
[5]	彭锦峰, 吴东润, 崔为运, 蔡登安, 周光明. 3D打印夹芯复合材料模拟冰型设计与分析[J]. 航空学报, 2021, 42(9): 224536-224536.
[6]	罗楚养, 江晟达, 陈梦熊, 张朋, 夏旭峰, 蔡培培. 基于高温树脂传递模塑工艺的碳纤维/聚酰亚胺复合材料连接环制备与验证[J]. 航空学报, 2021, 42(7): 625438-625438.
[7]	赵波, 别文博, 王晓博, 常宝琪. 纵-扭复合超声钻削TC4钛合金振动系统设计与试验[J]. 航空学报, 2020, 41(1): 423207-423207.
[8]	刘存, 张磊, 杨卫平. 舰载机壁板剪切后屈曲承载能力预测与试验验证[J]. 航空学报, 2019, 40(4): 622300-622300.
[9]	冯振宇, 解江, 李恒晖, 程坤, 马骢瑶, 牟浩蕾. 大飞机货舱地板下部结构有限元建模与适坠性分析[J]. 航空学报, 2019, 40(2): 522394-522394.
[10]	段沐枫, 秦田亮, 沈裕峰, 徐吉峰. 自动铺丝最小间隙路径规划与复合材料锥壳结构制造[J]. 航空学报, 2019, 40(2): 522423-522423.
[11]	李斌斌, 徐宗真, 李鹏, 赵一昭, 刘马宝. 考虑钉头传载的阶梯搭接钉载分配特性[J]. 航空学报, 2018, 39(7): 221816-221816.
[12]	孙见忠, 刘信超, 刘若晨, 康远荣, 殷逸冰, 左洪福. 基于IDMS的航空发动机砂尘吸入物定量监测[J]. 航空学报, 2017, 38(8): 320977-320977.
[13]	刘凯, 曹毅, 周睿, 葛姝翌, 丁锐. 二自由度平板折展柔性铰链的分析及优化[J]. 航空学报, 2017, 38(2): 420317-420326.
[14]	朱琳, 余音, 汪海. 复合材料曲板缺陷及安装误差对屈曲性能的影响[J]. 航空学报, 2016, 37(7): 2180-2188.
[15]	宋丹龙, 张开富, 钟衡, 李原. 层合板干涉螺接分层损伤及其临界干涉量[J]. 航空学报, 2016, 37(5): 1677-1688.