NSTL国家科技图书文献中心

1. Rub-impact investigation of a bolted joint rotor-bearing system considering hysteresis behavior at mating interface NSTL国家科技图书文献中心

Zhimin Zhu | Yuqi Li ... - 《Mechanical Systems & Signal Processing》 - 2025,224(Feb.) - 112072.1～112072.25 - 共25页

摘要： for the bolted* joint rotor system. The present work* | of bolted* joint performance change induced by a* | rubbing fault. Firstly, the bolted* joint model* | nondimensional dynamic model of the bolted* joint rotor system* | bolted joint rotor system considering the hysteresis

关键词： Bolted joint | Rotor-bearing system | Hysteresis behavior | Rubbing fault

2. The prediction of bolted joint loosening state under transverse load based on a data-driven model NSTL国家科技图书文献中心

Zhiqun Zheng | Xianzhen Huang ... - 《Mechanics Based Design of Structures and Machines》 - 2025,53(4) - 2524～2547 - 共24页

摘要： parameters of the bolted* joint. To efficiently forecast the* | for bolted* joint loosening. Validation indicates the* | loosening of bolted* joints. The loosening condition is* | predictive model for the loosening state of bolted joints | The impact of transverse load results in the

关键词： Bolted joint | Loosening state | Prediction model | Loosening reliability

3. Study on the stress evolution at threads of bolted joint under transverse loads NSTL国家科技图书文献中心

Wang, Can | Du, Mingcong ... - 《Proceedings of the Institution of Mechanical Engineers,Part C.Journal of mechanical engineering science》 - 2025,239(6) - 2106～2116 - 共11页

摘要：-loosening performance of bolted* joint. Subsequently, the* | finite element analysis model of bolted* joint with the* | Severe self-loosening behavior, accompanied by | the friction and wear at the threads, will be caused | under cyclic transverse loads, resulting in

关键词： Stress state | Wear mechanism | Transverse load | Bolted joint

4. Theoretical Calculation and Experimental Verification of Wear Prediction During the Tightening Process of Bolted Joint NSTL国家科技图书文献中心

Zhang, Wentao | Li, Liansheng ... - 《Tribology letters》 - 2025,73(1) - 共15页

摘要： bolted joint. Second, for each sub-region, the micro | bolted joints during the process of tightening | Thread seizure is a common failure mode for | , significantly influencing their reliability and detachability | . Research results have demonstrated that the accumulation

关键词： Bolted joint | Thread seizure | Wear | Fractal theory | Archard wear theory

5. Investigation on static and fatigue performance of CFRP/Al-alloy interference bolted joint considering the influence of hole-axis error NSTL国家科技图书文献中心

Wang, Caoyang | Cheng, Hui ... - 《Engineering failure analysis》 - 2025,174 - 109516～ - 共22页

摘要： introduces a pre-loading state of the bolted* joint, which* | performance of CFRP/Al-alloy interference bolted* joints. The* | fatigue life of CFRP/Al-alloy bolted* joints with* | and fatigue performance of CFRP/ Al-alloy bolted | the joint. At the same time, the fatigue life

关键词： CFRP/Al-alloy bolted joint | Hole-axis error | Interference fit | Damage | Fatigue performance

6. Static and Seismic Performance of an Innovative Bolted Joint for Modular Steel Structure NSTL国家科技图书文献中心

Bingjie Du | Xin Zhao - 《Computational and Experimental Simulations in Engineering,Volume 3》 - International Conference on Computational & Experimental Engineering and Sciences - 2025, - 847～858 - 共12页

摘要： joint connecting through plugs and bolts is designed | joint is carried out, and the failure mode of the | joint is judged by analyzing the stress development | the joint* is forming plastic hinges at the end of* | good. Thus the joint* designed in this paper has good*

关键词： Modular structure | Bolted joint | Seismic performance

7. Influence of bolt creep induced pre-tightening force relaxation on dynamic response of the bolted joint system NSTL国家科技图书文献中心

Jiang, Kai | Liu, Zhifeng ... - 《Journal of Sound and Vibration》 - 2025,596 - 共17页

摘要：The bolted* joint is an important link that* | bolted joint system. To reveal that the degradation law | bolted stiffness, weakening the dynamic response of the | dynamic equation of the bolted* beam system is* | response of the bolted* system, resulting from the*

关键词： Heavy-duty machine tools | Bolted joint system | Dynamic response of the crossbeam | Creep | Pre-tightening force relaxation

8. Comparison of non-destructive testing methods of bolted joint status in steel structures NSTL国家科技图书文献中心

Zhao, Yang | Zhang, Yanfang ... - 《Measurement》 - 2025,242PE - 116318～ - 共23页

摘要：. The evaluation of bolted* joint status is mainly* | -destructive testing methods of bolted* joints. The contact* | This article analyzes the commonly used non | method has high recognition accuracy for preload | detection but is greatly affected by the coupling between

关键词： Steel structure | Bolt preload | Stress of steel plate | Interfacial stiffness | Linear and nonlinear characteristics

9. Lightning damage analysis of composite bolted joint structures based on thermal-electrical-structural simulation NSTL国家科技图书文献中心

Zhu Y. | Li Y.... - 《Composite structures》 - 2025,352(Jan.) - 1.1～1.13 - 共13页

摘要： composite bolted* joint structure. A lightning current* | composite bolted* joints, this paper analyzes contact* | interference joint* structures. A preliminary analysis of the* | © 2024 Elsevier LtdTo analyze the impact of | connection behavior on lightning-induced ablation damage in

关键词： Carbon fiber reinforced polymer | Electrothermal transfer process | Interference joint structure | Lightning current strike | Lightning damage mechanism

10. Fatigue life prediction method for bolted joints based on equivalent structural stress under tensile-compressive loading NSTL国家科技图书文献中心

Long Yang | Guangwu Yang ... - 《International Journal of Fatigue》 - 2025,190(Jan.) - 108625.1～108625.14 - 共14页

摘要： model for the bolted* joint was first developed based* | considered the bolted* joint loads as the input conditions* | finite element model of the bolted* joint was* | equivalent structural stress (_s) of the bolted* joint was* | bolted joint structure of the subway antenna bracket.

摘要： for the bolted* joint rotor system. The present work* | of bolted* joint performance change induced by a* | rubbing fault. Firstly, the bolted* joint model* | nondimensional dynamic model of the bolted* joint rotor system* | bolted joint rotor system considering the hysteresis

关键词： Bolted joint | Rotor-bearing system | Hysteresis behavior | Rubbing fault

摘要： parameters of the bolted* joint. To efficiently forecast the* | for bolted* joint loosening. Validation indicates the* | loosening of bolted* joints. The loosening condition is* | predictive model for the loosening state of bolted joints | The impact of transverse load results in the

关键词： Bolted joint | Loosening state | Prediction model | Loosening reliability

摘要：-loosening performance of bolted* joint. Subsequently, the* | finite element analysis model of bolted* joint with the* | Severe self-loosening behavior, accompanied by | the friction and wear at the threads, will be caused | under cyclic transverse loads, resulting in

关键词： Stress state | Wear mechanism | Transverse load | Bolted joint

摘要： bolted joint. Second, for each sub-region, the micro | bolted joints during the process of tightening | Thread seizure is a common failure mode for | , significantly influencing their reliability and detachability | . Research results have demonstrated that the accumulation

关键词： Bolted joint | Thread seizure | Wear | Fractal theory | Archard wear theory

摘要： introduces a pre-loading state of the bolted* joint, which* | performance of CFRP/Al-alloy interference bolted* joints. The* | fatigue life of CFRP/Al-alloy bolted* joints with* | and fatigue performance of CFRP/ Al-alloy bolted | the joint. At the same time, the fatigue life

关键词： CFRP/Al-alloy bolted joint | Hole-axis error | Interference fit | Damage | Fatigue performance

摘要： joint connecting through plugs and bolts is designed | joint is carried out, and the failure mode of the | joint is judged by analyzing the stress development | the joint* is forming plastic hinges at the end of* | good. Thus the joint* designed in this paper has good*

关键词： Modular structure | Bolted joint | Seismic performance

摘要：The bolted* joint is an important link that* | bolted joint system. To reveal that the degradation law | bolted stiffness, weakening the dynamic response of the | dynamic equation of the bolted* beam system is* | response of the bolted* system, resulting from the*

关键词： Heavy-duty machine tools | Bolted joint system | Dynamic response of the crossbeam | Creep | Pre-tightening force relaxation

摘要：. The evaluation of bolted* joint status is mainly* | -destructive testing methods of bolted* joints. The contact* | This article analyzes the commonly used non | method has high recognition accuracy for preload | detection but is greatly affected by the coupling between

关键词： Steel structure | Bolt preload | Stress of steel plate | Interfacial stiffness | Linear and nonlinear characteristics

摘要： composite bolted* joint structure. A lightning current* | composite bolted* joints, this paper analyzes contact* | interference joint* structures. A preliminary analysis of the* | © 2024 Elsevier LtdTo analyze the impact of | connection behavior on lightning-induced ablation damage in

关键词： Carbon fiber reinforced polymer | Electrothermal transfer process | Interference joint structure | Lightning current strike | Lightning damage mechanism

摘要： model for the bolted* joint was first developed based* | considered the bolted* joint loads as the input conditions* | finite element model of the bolted* joint was* | equivalent structural stress (_s) of the bolted* joint was* | bolted joint structure of the subway antenna bracket.

关键词： Bolted joint | Tensile-compressive loading | Equivalent structural stress | Fatigue life prediction | Finite element simulation

4008-161-200 800-990-8900

国家科技图书文献中心

摘要： for the bolted joint rotor system. The present work | of bolted joint performance change induced by a | rubbing fault. Firstly, the bolted joint model | nondimensional dynamic model of the bolted joint rotor system | bolted joint rotor system considering the hysteresis

关键词： Bolted joint | Rotor-bearing system | Hysteresis behavior | Rubbing fault

摘要： parameters of the bolted joint. To efficiently forecast the | for bolted joint loosening. Validation indicates the | loosening of bolted joints. The loosening condition is | predictive model for the loosening state of bolted joints | The impact of transverse load results in the

关键词： Bolted joint | Loosening state | Prediction model | Loosening reliability

摘要：-loosening performance of bolted joint. Subsequently, the | finite element analysis model of bolted joint with the | Severe self-loosening behavior, accompanied by | the friction and wear at the threads, will be caused | under cyclic transverse loads, resulting in

关键词： Stress state | Wear mechanism | Transverse load | Bolted joint

摘要： bolted joint. Second, for each sub-region, the micro | bolted joints during the process of tightening | Thread seizure is a common failure mode for | , significantly influencing their reliability and detachability | . Research results have demonstrated that the accumulation

关键词： Bolted joint | Thread seizure | Wear | Fractal theory | Archard wear theory

摘要： introduces a pre-loading state of the bolted joint, which | performance of CFRP/Al-alloy interference bolted joints. The | fatigue life of CFRP/Al-alloy bolted joints with | and fatigue performance of CFRP/ Al-alloy bolted | the joint. At the same time, the fatigue life

关键词： CFRP/Al-alloy bolted joint | Hole-axis error | Interference fit | Damage | Fatigue performance

摘要： joint connecting through plugs and bolts is designed | joint is carried out, and the failure mode of the | joint is judged by analyzing the stress development | the joint is forming plastic hinges at the end of | good. Thus the joint designed in this paper has good

关键词： Modular structure | Bolted joint | Seismic performance

摘要：The bolted joint is an important link that | bolted joint system. To reveal that the degradation law | bolted stiffness, weakening the dynamic response of the | dynamic equation of the bolted beam system is | response of the bolted system, resulting from the

关键词： Heavy-duty machine tools | Bolted joint system | Dynamic response of the crossbeam | Creep | Pre-tightening force relaxation

摘要：. The evaluation of bolted joint status is mainly | -destructive testing methods of bolted joints. The contact | This article analyzes the commonly used non | method has high recognition accuracy for preload | detection but is greatly affected by the coupling between

关键词： Steel structure | Bolt preload | Stress of steel plate | Interfacial stiffness | Linear and nonlinear characteristics

摘要： composite bolted joint structure. A lightning current | composite bolted joints, this paper analyzes contact | interference joint structures. A preliminary analysis of the | © 2024 Elsevier LtdTo analyze the impact of | connection behavior on lightning-induced ablation damage in

关键词： Carbon fiber reinforced polymer | Electrothermal transfer process | Interference joint structure | Lightning current strike | Lightning damage mechanism

摘要： model for the bolted joint was first developed based | considered the bolted joint loads as the input conditions | finite element model of the bolted joint was | equivalent structural stress (_s) of the bolted joint was | bolted joint structure of the subway antenna bracket.

关键词： Bolted joint | Tensile-compressive loading | Equivalent structural stress | Fatigue life prediction | Finite element simulation

4008-161-200 800-990-8900

国家科技图书文献中心

摘要： for the bolted* joint rotor system. The present work* | of bolted* joint performance change induced by a* | rubbing fault. Firstly, the bolted* joint model* | nondimensional dynamic model of the bolted* joint rotor system* | bolted joint rotor system considering the hysteresis

摘要： parameters of the bolted* joint. To efficiently forecast the* | for bolted* joint loosening. Validation indicates the* | loosening of bolted* joints. The loosening condition is* | predictive model for the loosening state of bolted joints | The impact of transverse load results in the

摘要：-loosening performance of bolted* joint. Subsequently, the* | finite element analysis model of bolted* joint with the* | Severe self-loosening behavior, accompanied by | the friction and wear at the threads, will be caused | under cyclic transverse loads, resulting in

摘要： introduces a pre-loading state of the bolted* joint, which* | performance of CFRP/Al-alloy interference bolted* joints. The* | fatigue life of CFRP/Al-alloy bolted* joints with* | and fatigue performance of CFRP/ Al-alloy bolted | the joint. At the same time, the fatigue life

摘要： joint connecting through plugs and bolts is designed | joint is carried out, and the failure mode of the | joint is judged by analyzing the stress development | the joint* is forming plastic hinges at the end of* | good. Thus the joint* designed in this paper has good*

摘要：The bolted* joint is an important link that* | bolted joint system. To reveal that the degradation law | bolted stiffness, weakening the dynamic response of the | dynamic equation of the bolted* beam system is* | response of the bolted* system, resulting from the*

摘要：. The evaluation of bolted* joint status is mainly* | -destructive testing methods of bolted* joints. The contact* | This article analyzes the commonly used non | method has high recognition accuracy for preload | detection but is greatly affected by the coupling between

摘要： composite bolted* joint structure. A lightning current* | composite bolted* joints, this paper analyzes contact* | interference joint* structures. A preliminary analysis of the* | © 2024 Elsevier LtdTo analyze the impact of | connection behavior on lightning-induced ablation damage in

摘要： model for the bolted* joint was first developed based* | considered the bolted* joint loads as the input conditions* | finite element model of the bolted* joint was* | equivalent structural stress (_s) of the bolted* joint was* | bolted joint structure of the subway antenna bracket.