Chemical Industry and Engineering Progress ›› 2023, Vol. 42 ›› Issue (4): 1728-1738.DOI: 10.16085/j.issn.1000-6613.2022-1176
• Chemical processes and equipment • Previous Articles Next Articles
ZHANG Chengsong1(), ZHANG Jing1,2, GONG Bin1(), LI Mingyang1, YUAN Jiaxin1, LI Hongye1
Received:
2022-06-23
Revised:
2022-09-19
Online:
2023-05-08
Published:
2023-04-25
Contact:
GONG Bin
张成松1(), 张静1,2, 龚斌1(), 李明洋1, 袁佳新1, 李宏业1
通讯作者:
龚斌
作者简介:
张成松(1996—),男,硕士研究生,研究方向为化工过程强化。E-mail:595311464@qq.com。
基金资助:
CLC Number:
ZHANG Chengsong, ZHANG Jing, GONG Bin, LI Mingyang, YUAN Jiaxin, LI Hongye. Vibration characteristics of self-priming jet flexible impeller[J]. Chemical Industry and Engineering Progress, 2023, 42(4): 1728-1738.
张成松, 张静, 龚斌, 李明洋, 袁佳新, 李宏业. 自吸射流柔性搅拌桨振动特性[J]. 化工进展, 2023, 42(4): 1728-1738.
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流体介质 | 介质运动黏度ν/m2·s-1 | 搅拌转速N/r·min-1 | 雷诺数Re |
---|---|---|---|
水 | 1.005×10-6 | 60~300 | 22392~111962 |
甘油质量分数70% | 1.943×10-5 | 120,240 | 2316.1,4632.1 |
甘油质量分数80% | 4.958×10-5 | 120 | 907.71 |
甘油质量分数90% | 1.771×10-4 | 120 | 254.13 |
甘油质量分数100% | 1.118×10-3 | 120 | 40.261 |
流体介质 | 介质运动黏度ν/m2·s-1 | 搅拌转速N/r·min-1 | 雷诺数Re |
---|---|---|---|
水 | 1.005×10-6 | 60~300 | 22392~111962 |
甘油质量分数70% | 1.943×10-5 | 120,240 | 2316.1,4632.1 |
甘油质量分数80% | 4.958×10-5 | 120 | 907.71 |
甘油质量分数90% | 1.771×10-4 | 120 | 254.13 |
甘油质量分数100% | 1.118×10-3 | 120 | 40.261 |
阶数 | fd/Hz | fw/Hz | [(fw-fd)/fd]/% |
---|---|---|---|
第1阶 | 81.086 | 81.125 | 0.05 |
第2阶 | 81.094 | 81.192 | 0.12 |
第3阶 | 81.106 | 81.218 | 0.14 |
第4阶 | 81.129 | 81.283 | 0.19 |
第5阶 | 88.855 | 88.975 | 0.14 |
第6阶 | 88.889 | 89.098 | 0.24 |
第7阶 | 88.894 | 89.100 | 0.23 |
第8阶 | 88.912 | 89.131 | 0.25 |
第9阶 | 217.980 | 217.970 | -0.01 |
第10阶 | 218.200 | 218.250 | 0.02 |
第11阶 | 220.100 | 220.080 | -0.01 |
第12阶 | 220.350 | 220.430 | 0.04 |
阶数 | fd/Hz | fw/Hz | [(fw-fd)/fd]/% |
---|---|---|---|
第1阶 | 81.086 | 81.125 | 0.05 |
第2阶 | 81.094 | 81.192 | 0.12 |
第3阶 | 81.106 | 81.218 | 0.14 |
第4阶 | 81.129 | 81.283 | 0.19 |
第5阶 | 88.855 | 88.975 | 0.14 |
第6阶 | 88.889 | 89.098 | 0.24 |
第7阶 | 88.894 | 89.100 | 0.23 |
第8阶 | 88.912 | 89.131 | 0.25 |
第9阶 | 217.980 | 217.970 | -0.01 |
第10阶 | 218.200 | 218.250 | 0.02 |
第11阶 | 220.100 | 220.080 | -0.01 |
第12阶 | 220.350 | 220.430 | 0.04 |
阶数 | Ad/mm | Aw/mm | [(Aw-Ad)/Ad]/% |
---|---|---|---|
第1阶 | 1488.40 | 1689.30 | 13.50 |
第2阶 | 1334.20 | 1634.20 | 22.49 |
第3阶 | 1274.80 | 1626.10 | 27.56 |
第4阶 | 1380.00 | 1680.80 | 21.80 |
第5阶 | 1714.40 | 1714.40 | 0.00 |
第6阶 | 1554.70 | 1712.30 | 10.14 |
第7阶 | 1554.70 | 1714.90 | 10.30 |
第8阶 | 1714.60 | 1712.60 | -0.12 |
第9阶 | 923.00 | 885.68 | -4.04 |
第10阶 | 837.02 | 870.17 | 3.96 |
第11阶 | 878.82 | 882.53 | 0.42 |
第12阶 | 801.12 | 866.16 | 8.12 |
阶数 | Ad/mm | Aw/mm | [(Aw-Ad)/Ad]/% |
---|---|---|---|
第1阶 | 1488.40 | 1689.30 | 13.50 |
第2阶 | 1334.20 | 1634.20 | 22.49 |
第3阶 | 1274.80 | 1626.10 | 27.56 |
第4阶 | 1380.00 | 1680.80 | 21.80 |
第5阶 | 1714.40 | 1714.40 | 0.00 |
第6阶 | 1554.70 | 1712.30 | 10.14 |
第7阶 | 1554.70 | 1714.90 | 10.30 |
第8阶 | 1714.60 | 1712.60 | -0.12 |
第9阶 | 923.00 | 885.68 | -4.04 |
第10阶 | 837.02 | 870.17 | 3.96 |
第11阶 | 878.82 | 882.53 | 0.42 |
第12阶 | 801.12 | 866.16 | 8.12 |
阶数 | fw120 | fw180 | fw240 | fw300 |
---|---|---|---|---|
第1阶 | 81.125 | 81.175 | 81.254 | 81.364 |
第2阶 | 81.192 | 81.242 | 81.322 | 81.425 |
第3阶 | 81.218 | 81.260 | 81.345 | 81.447 |
第4阶 | 81.283 | 81.325 | 81.410 | 81.517 |
第5阶 | 88.975 | 89.205 | 89.559 | 90.012 |
第6阶 | 89.098 | 89.297 | 89.632 | 90.014 |
第7阶 | 89.100 | 89.306 | 89.649 | 90.018 |
第8阶 | 89.131 | 89.337 | 89.677 | 90.080 |
第9阶 | 217.970 | 217.980 | 217.990 | 218.010 |
第10阶 | 218.250 | 218.260 | 218.280 | 218.310 |
第11阶 | 220.080 | 220.100 | 220.130 | 220.170 |
第12阶 | 220.430 | 220.450 | 220.480 | 220.530 |
阶数 | fw120 | fw180 | fw240 | fw300 |
---|---|---|---|---|
第1阶 | 81.125 | 81.175 | 81.254 | 81.364 |
第2阶 | 81.192 | 81.242 | 81.322 | 81.425 |
第3阶 | 81.218 | 81.260 | 81.345 | 81.447 |
第4阶 | 81.283 | 81.325 | 81.410 | 81.517 |
第5阶 | 88.975 | 89.205 | 89.559 | 90.012 |
第6阶 | 89.098 | 89.297 | 89.632 | 90.014 |
第7阶 | 89.100 | 89.306 | 89.649 | 90.018 |
第8阶 | 89.131 | 89.337 | 89.677 | 90.080 |
第9阶 | 217.970 | 217.980 | 217.990 | 218.010 |
第10阶 | 218.250 | 218.260 | 218.280 | 218.310 |
第11阶 | 220.080 | 220.100 | 220.130 | 220.170 |
第12阶 | 220.430 | 220.450 | 220.480 | 220.530 |
阶数 | [(fw180-fw120)/fw120]/% | [(fw240-fw180)/fw180]/% | [(fw300-fw240)/fw240]/% |
---|---|---|---|
第1阶 | 0.062 | 0.097 | 0.135 |
第2阶 | 0.062 | 0.098 | 0.127 |
第3阶 | 0.052 | 0.105 | 0.125 |
第4阶 | 0.052 | 0.105 | 0.131 |
第5阶 | 0.258 | 0.397 | 0.506 |
第6阶 | 0.223 | 0.375 | 0.426 |
第7阶 | 0.231 | 0.384 | 0.412 |
第8阶 | 0.231 | 0.381 | 0.449 |
第9阶 | 0.005 | 0.005 | 0.009 |
第10阶 | 0.005 | 0.009 | 0.014 |
第11阶 | 0.009 | 0.014 | 0.018 |
第12阶 | 0.009 | 0.014 | 0.023 |
阶数 | [(fw180-fw120)/fw120]/% | [(fw240-fw180)/fw180]/% | [(fw300-fw240)/fw240]/% |
---|---|---|---|
第1阶 | 0.062 | 0.097 | 0.135 |
第2阶 | 0.062 | 0.098 | 0.127 |
第3阶 | 0.052 | 0.105 | 0.125 |
第4阶 | 0.052 | 0.105 | 0.131 |
第5阶 | 0.258 | 0.397 | 0.506 |
第6阶 | 0.223 | 0.375 | 0.426 |
第7阶 | 0.231 | 0.384 | 0.412 |
第8阶 | 0.231 | 0.381 | 0.449 |
第9阶 | 0.005 | 0.005 | 0.009 |
第10阶 | 0.005 | 0.009 | 0.014 |
第11阶 | 0.009 | 0.014 | 0.018 |
第12阶 | 0.009 | 0.014 | 0.023 |
阶数 | fw0.7 | fw0.8 | fw0.9 | fw1.0 |
---|---|---|---|---|
第1阶 | 81.212 | 81.264 | 81.405 | 81.838 |
第2阶 | 81.240 | 81.276 | 81.418 | 81.857 |
第3阶 | 81.264 | 81.298 | 81.430 | 81.873 |
第4阶 | 81.308 | 81.338 | 81.452 | 81.893 |
第5阶 | 89.034 | 89.086 | 89.219 | 89.492 |
第6阶 | 89.053 | 89.097 | 89.226 | 89.504 |
第7阶 | 89.140 | 89.175 | 89.305 | 89.520 |
第8阶 | 89.159 | 89.198 | 89.320 | 89.529 |
第9阶 | 218.200 | 218.240 | 218.320 | 218.420 |
第10阶 | 218.250 | 218.310 | 218.430 | 218.590 |
第11阶 | 220.310 | 220.390 | 220.510 | 220.660 |
第12阶 | 220.520 | 220.610 | 220.720 | 220.850 |
阶数 | fw0.7 | fw0.8 | fw0.9 | fw1.0 |
---|---|---|---|---|
第1阶 | 81.212 | 81.264 | 81.405 | 81.838 |
第2阶 | 81.240 | 81.276 | 81.418 | 81.857 |
第3阶 | 81.264 | 81.298 | 81.430 | 81.873 |
第4阶 | 81.308 | 81.338 | 81.452 | 81.893 |
第5阶 | 89.034 | 89.086 | 89.219 | 89.492 |
第6阶 | 89.053 | 89.097 | 89.226 | 89.504 |
第7阶 | 89.140 | 89.175 | 89.305 | 89.520 |
第8阶 | 89.159 | 89.198 | 89.320 | 89.529 |
第9阶 | 218.200 | 218.240 | 218.320 | 218.420 |
第10阶 | 218.250 | 218.310 | 218.430 | 218.590 |
第11阶 | 220.310 | 220.390 | 220.510 | 220.660 |
第12阶 | 220.520 | 220.610 | 220.720 | 220.850 |
阶数 | [(fw0.8-fw0.7)/fw0.7]/% | [(fw0.9-fw0.8)/fw0.8]/% | [(fw1.0-fw0.9)/fw0.9]/% |
---|---|---|---|
第1阶 | 0.064 | 0.174 | 0.532 |
第2阶 | 0.044 | 0.175 | 0.539 |
第3阶 | 0.042 | 0.162 | 0.544 |
第4阶 | 0.037 | 0.140 | 0.541 |
第5阶 | 0.058 | 0.149 | 0.306 |
第6阶 | 0.049 | 0.145 | 0.312 |
第7阶 | 0.039 | 0.146 | 0.241 |
第8阶 | 0.044 | 0.137 | 0.234 |
第9阶 | 0.018 | 0.037 | 0.046 |
第10阶 | 0.027 | 0.055 | 0.073 |
第11阶 | 0.036 | 0.054 | 0.068 |
第12阶 | 0.041 | 0.050 | 0.059 |
阶数 | [(fw0.8-fw0.7)/fw0.7]/% | [(fw0.9-fw0.8)/fw0.8]/% | [(fw1.0-fw0.9)/fw0.9]/% |
---|---|---|---|
第1阶 | 0.064 | 0.174 | 0.532 |
第2阶 | 0.044 | 0.175 | 0.539 |
第3阶 | 0.042 | 0.162 | 0.544 |
第4阶 | 0.037 | 0.140 | 0.541 |
第5阶 | 0.058 | 0.149 | 0.306 |
第6阶 | 0.049 | 0.145 | 0.312 |
第7阶 | 0.039 | 0.146 | 0.241 |
第8阶 | 0.044 | 0.137 | 0.234 |
第9阶 | 0.018 | 0.037 | 0.046 |
第10阶 | 0.027 | 0.055 | 0.073 |
第11阶 | 0.036 | 0.054 | 0.068 |
第12阶 | 0.041 | 0.050 | 0.059 |
1 | 刘作华, 陶长元, 陈维, 等. Research progress of chaotic mixing in stirred tank[J]. 化工进展, 2010, 29(S1): 557-565. |
LIU Zuohua, TAO Changyuan, CHEN Wei, et al. Research progress of chaotic mixing in stirred tank[J]. Chemical Industry and Engineering Progress, 2010, 29(S1): 557-565. | |
2 | 刘宝庆, 张义堃, 刘景亮, 等. 新型同心双轴搅拌器功率与混合特性的数值模拟[J]. 化工学报, 2013, 64(4): 1135-1144. |
LIU Baoqing, ZHANG Yikun, LIU Jingliang, et al. Numerical simulation of power consumption and mixing characteristic in stirred vessel with novel coaxial mixer[J]. CIESC Journal, 2013, 64(4): 1135-1144. | |
3 | ZHENG Zhiyong, SUN Dongdong, LI Jing, et al. Improving oxygen transfer efficiency by developing a novel energy-saving impeller[J]. Chemical Engineering Research and Design, 2018, 130: 199-207. |
4 | 许言, 王健, 武永军, 等. 多叶片组合式搅拌桨釜内流动特性和混合性能研究[J]. 化工学报, 2020, 71(11): 4964-4970. |
XU Yan, WANG Jian, WU Yongjun, et al. Study on the flow characteristics and mixing performance of multi-blade combined agitator[J]. CIESC Journal, 2020, 71(11): 4964-4970. | |
5 | 邱发成, 刘作华, 刘仁龙, 等. 偏心射流-刚柔组合桨搅拌器内混沌混合行为研究[J]. 化工学报, 2018, 69(2): 618-624. |
QIU Facheng, LIU Zuohua, LIU Renlong, et al. Chaotic mixing performance in rigid-flexible impeller stirred tank with eccentric air jet[J]. CIESC Journal, 2018, 69(2): 618-624. | |
6 | DEGAWA T, UNO K, UCHIYAMA T. Mixing of density-stratified fluid in a cylindrical tank by a diagonal jet[J]. Journal of Energy and Power Engineering, 2018, 12(9): 436-443. |
7 | MANJULA P, KALAICHELVI P, SHANAWASKHAN C, et al. Effect of radial angle on mixing time for a double jet mixer[J]. Asia‐Pacific Journal of Chemical Engineering, 2010, 5(3): 544-551. |
8 | 刘作华, 宁伟征, 孙瑞祥, 等. 偏心空气射流双层桨搅拌反应器流场结构的分形特征[J]. 化工学报, 2011, 62(3): 628-635. |
LIU Zuohua, NING Weizheng, SUN Ruixiang, et al. Fractal flow structure in eccentric air jet-stirred reactor with double impeller[J]. CIESC Journal, 2011, 62(3): 628-635. | |
9 | ESMAEELZADE G, MOSHAMMER K, FERNANDES R, et al. Numerical study of the mixing inside a jet stirred reactor using large eddy simulations[J]. Flow, Turbulence and Combustion, 2019, 102(2): 331-343. |
10 | STEFANIE B, W-B DIRK. CFD analysis of interphase mass transfer and energy dissipation in a milliliter-scale stirred-tank reactor for filamentous microorganisms[J]. Chemical Engineering Research and Design, 2014, 92(2): 240-248. |
11 | 杨锋苓, 张翠勋, 苏腾龙. 柔性Rushton搅拌桨的功耗与流场特性研究[J]. 化工学报, 2020, 71(2): 614-625. |
YANG Fengling, ZHANG Cuixun, SU Tenglong. Power and flow characteristics of flexible-blade Rushton impeller[J]. CIESC Journal, 2020, 71(2): 614-625. | |
12 | LIANG Yangyang, SHI Daien, XU Bohang, et al. Turbulent flow field in a stirred vessel agitated by an impeller with flexible blades[J]. AIChE Journal, 2018, 64(11): 4148-4161. |
13 | KUMAR R, GOEL N, HOJAMBERDIEV M, et al. Transition metal dichalcogenides-based flexible gas sensors[J]. Sensors and Actuators A: Physical, 2020, 303: 111875. |
14 | 刘作华, 曾启琴, 王运东, 等. 柔性桨强化搅拌槽中高黏度流体层流混合的研究[J]. 中国科技论文, 2012, 7(3): 185-189. |
LIU Zuohua, ZENG Qiqin, WANG Yundong, et al. Laminar mixing enhanced by flexible impeller in high-viscosity fluid stirred tank[J]. China Sciencepaper, 2012, 7(3): 185-189. | |
15 | KIM Jaewon, Woojeong SIM, CHUNG Jintai. Modal characteristics and dynamic stability of a whirling rotor with flexible blades[J]. Applied Mathematical Modelling, 2021, 89: 1-18. |
16 | HOERNER S, KÖSTERS I, VIGNAL L, et al. Cross-flow tidal turbines with highly flexible blades—Experimental flow field investigations at strong fluid-structure interactions[J]. Energies, 2021, 14(4): 797. |
17 | 赵梦雪, 王豪, 邢安安, 等. 一种浮动式自吸射流搅拌装置: CN111298706A[P]. 2020-06-19. |
ZHAO Mengxue, WANG Hao, XING Anan, et al. A floating self-priming jet stirring device: CN111298706A[P]. 2020-06-19. | |
18 | 龚斌, 张成松, 袁佳新, 等. 一种自吸射流柔性组合搅拌装置: CN113083081A[P]. 2021-07-09. |
GONG Bin, ZHANG Chengsong, YUAN Jiaxin, et al. A self-priming jet flexible combined stirring device: CN113083081A[P]. 2021-07-09. | |
19 | YONG T H, CHAN H B, DOL S S, et al. The flow dynamics behind a flexible finite cylinder as a flexible agitator[J]. IOP Conference Series: Materials Science and Engineering, 2017, 206: 012033. |
20 | 范永将, 李冬红, 李彤霞, 等. 复合乳化体系合成丁腈橡胶3604性能的主要影响因素[J]. 合成橡胶工业, 2012, 35(1): 75-77. |
FAN Yongjiang, LI Donghong, LI Tongxia, et al. Main influencing factors of properties of nitrile rubber 3604 synthesized by complex emulsion system[J]. China Synthetic Rubber Industry, 2012, 35(1): 75-77. | |
21 | 苏腾龙. 柔性桨流场特性的流固耦合数值模拟和实验研究[D]. 济南: 山东大学, 2018. |
SU Tenglong. Fluid-solid interaction simulation and experimental study on the flow field characteristics of flexible-blade impeller[D]. Jinan: Shandong University, 2018. | |
22 | 朱俊, 周政霖, 刘作华, 等. 刚柔组合搅拌桨强化流体混合的流固耦合行为[J]. 化工学报, 2015, 66(10): 3849-3856. |
ZHU Jun, ZHOU Zhenglin, LIU Zuohua, et al. Fluid-structure interaction in liquid mixing intensified by flexible-rigid impeller[J]. CIESC Journal, 2015, 66(10): 3849-3856. | |
23 | 黎义斌, 梁开一, 李正贵. 基于流固耦合的斜轴式搅拌器水力性能数值分析[J]. 过程工程学报, 2020, 20(12): 1424-1431. |
LI Yibin, LIANG Kaiyi, LI Zhenggui. Numerical analysis of hydraulic performance of tilted shaft agitator based on fluid-structure interaction[J]. The Chinese Journal of Process Engineering, 2020, 20(12): 1424-1431. | |
24 | 张守汉, 应婵娟, 马莉莉. 门尼黏度对丁腈橡胶拉伸性能的影响[J]. 弹性体, 2019, 29(5): 26-28. |
ZHANG Shouhan, YING Chanjuan, MA Lili. Effect of Mooney viscosity on tensile property of nitrile rubber[J]. China Elastomerics, 2019, 29(5): 26-28. | |
25 | 王玥, 盛德仁, 陈坚红, 等. 国产300MW汽轮机叶片模态分析与故障识别[J]. 汽轮机技术, 2003, 45(3): 168-169. |
WANG Yue, SHENG Deren, CHEN Jianhong, et al. Modal analysis and failure identity of blade experiment of home-made 300MW turbine[J]. Turbine Technology, 2003, 45(3): 168-169. | |
26 | ELHAMI M R, NAJAFI M R, TASHAKORI BAFGHI M. Vibration analysis and numerical simulation of fluid-structure interaction phenomenon on a turbine blade[J]. Journal of the Brazilian Society of Mechanical Sciences and Engineering, 2021, 43(5): 1-24. |
27 | 刘欣. 柔性Rushton搅拌桨的振动特性研究[D]. 济南: 山东大学, 2020. |
LIU Xin. Study on vibration characteristics of flexible-blade Rushton impeller[D]. Jinan: Shandong University, 2020. | |
28 | GAGNON M, DOLLON Q, NICOLLE J, et al. Operational modal analysis of francis turbine runner blades using transient measurements[J]. IOP Conference Series: Earth and Environmental Science, 2021, 774(1): 012082. |
29 | 栾德玉, 张盛峰, 郑深晓, 等. 基于流固耦合的错位桨搅拌假塑性流体动力学特性[J]. 化工学报, 2017, 68(6): 2328-2335. |
LUAN Deyu, ZHANG Shengfeng, ZHENG Shenxiao, et al. Dynamic characteristics of impeller of perturbed six-bent-bladed turbine in pseudoplastic fluid based on fluid-structure interaction[J]. CIESC Journal, 2017, 68(6): 2328-2335. | |
30 | 顾乡, 马鑫, 刘新卫, 等. 四斜叶搅拌桨的固有频率测试与分析[J]. 北京化工大学学报(自然科学版), 2006, 33(5): 103-105. |
GU Xiang, MA Xin, LIU Xinwei, et al. Natural frequency measurement and analysis of a pitched-blade turbine[J]. Journal of Beijing University of Chemical Technology (Natural Science Edition), 2006, 33(5): 103-105. | |
31 | 赵宏飞, 马宏忠, 李凯, 等. 电力变压器油箱固有频率测试及其影响分析[J]. 电力自动化设备, 2013, 33(11): 165-169. |
ZHAO Hongfei, MA Hongzhong, LI Kai, et al. Test and analysis of inherent frequency of power transformer tank[J]. Electric Power Automation Equipment, 2013, 33(11): 165-169. | |
32 | 张福荣. 基于CAD和有限元方法的齿轮模态分析[J]. 科技通报, 2013, 29(9): 93-97. |
ZHANG Furong. The modal analysis of gear based on CAD & finite element[J]. Bulletin of Science and Technology, 2013, 29(9): 93-97. | |
33 | 杨锋苓, 曹明见, 张翠勋, 等. 柔性Rushton搅拌桨的振动特性[J]. 化工学报, 2021, 72(4): 1975-1986. |
YANG Fengling, CAO Mingjian, ZHANG Cuixun, et al. Vibration characteristics of the flexible-blade Rushton impeller[J]. CIESC Journal, 2021, 72(4): 1975-1986. | |
34 | 戚振. 基于流固耦合的搅拌反应器机械特性研究[D]. 青岛: 山东科技大学, 2014. |
QI Zhen. Research on the mechanical properties of the stirred reactor based on fluid-structure interaction[D]. Qingdao: Shandong University of Science and Technology, 2014. | |
35 | 徐自力, 艾松. 叶片结构强度与振动[M]. 西安: 西安交通大学出版社, 2018. |
XU Zili, AI Song. Blade structure strength and vibration[M]. Xi’an: Xi’an Jiaotong University Press, 2018. | |
36 | 骆天舒, 戴韧. 整体式向心叶轮模态的有限元分析[J]. 内燃机工程, 2005, 26(1): 77-80. |
LUO Tianshu, DAI Ren. Modal analysis of integrated radial inflow impeller with finite element method[J]. Chinese Internal Combustion Engine Engneering, 2005, 26(1): 77-80. |
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