A5101434020- Structural Analysis and Optimization
- Structural Engineering and Vibration Analysis
- Structural Behavior of Reinforced Concrete
- Structural Load-Bearing Analysis
- Advanced Materials and Mechanics
- Machine Fault Diagnosis Techniques
- Seismic Performance and Analysis
- Optical Systems and Laser Technology
- Structural Response to Dynamic Loads
- Structural Integrity and Reliability Analysis
- Soil, Finite Element Methods
- Dynamics and Control of Mechanical Systems
- Medical Imaging and Analysis
- Vibration and Dynamic Analysis
- Cellular Mechanics and Interactions
- Advanced Antenna and Metasurface Technologies
- Mechanical stress and fatigue analysis
- Gear and Bearing Dynamics Analysis
- Fire effects on concrete materials
- Structural Health Monitoring Techniques
- Offshore Engineering and Technologies
- Inertial Sensor and Navigation
- Optical measurement and interference techniques
- Adaptive optics and wavefront sensing
- Advanced Welding Techniques Analysis
Shandong Jianzhu University
2015-2024
Communication University of China
2024
Qufu Normal University
2024
Yonsei University
2023-2024
Zhejiang University
2005-2014
European Science Foundation
2011
Beijing University of Technology
2011
Abstract Recently, interest in functional safety has surged because vehicle technology increasingly relies on electronics and automation. Failure of certain system components can endanger driver is costly to address. The detection abnormal data crucial for enhancing the reliability, safety, efficiency. This study introduces a novel anomaly-detection method designable generative adversarial network anomaly (DGANomaly). DGANomaly combines augmentation (DGAN) with classification technique. not...
In this article, a new retrofit method that the frame column is strengthened by asymmetric increased single lateral concrete section proposed. The added could be ordinary reinforced concrete, bonded prestressed or unbonded concrete. connected with through anchor rebars, prefabricated first, then to high strength bolts. low cyclic reversed load experiment has been launched on understanding seismic performance of one unretrofit specimen and six retrofitted specimens. considered four main...
Abstract A new approach to anomaly detection termed โanomaly with designable generative adversarial network (Ano-DGAN)โ is proposed, which a series connection of and network. The proposed Ano-DGAN, based on deep neural network, overcomes the limitations abnormal data collection when performing detection. In addition, it can perform statistical diagnosis by identifying healthy range each design variable without massive amount initial data. model was constructed simulate high-pressure...
Member failure due to low cycle fatigue may occur for steel structures under strong earthquakes. In this paper, the seismic response of single-layer latticed domes composed welded round pipes is analyzed by software Open System Earthquake Engineering Simulation (OpenSees) incorporating cyclic fatigue, in which equations initial camber members are obtained from buckling coefficient curve compression Chinese codes. Single-layer with different parameters modeled, and responses without material...
์ธ๊ณต์์ฑ์์ ๋ง์๊ฒฝ์ ์ค์๋๊ฐ ๋๊ธฐ ๋๋ฌธ์ ๋ฐ์ฌ๊ฒฝ์ ์ฑ๋ฅ ๊ฐ์ ์ ๋ํ ์ฐ๊ตฌ๊ฐ ํ์ํ๋ค. ํ์ง๋ง ์ฑ๋ฅ์ธ ํ๋ฉด์ค์ฐจ ๊ฐ์ ์ ์ํด์๋ ๋ฌด๊ฒ๊ฐ ์ฆ๊ฐํ๋ ํ์์ด ๋ฐ์ํ๋ค. ๋ณธ ์ฐ๊ตฌ์์๋ ๋ค์ค๋ชฉ์ ์ต์ ์ค๊ณ๋ฅผ ์ฌ์ฉํ์ฌ ๊ฐ์ ๊ณผ ๊ฒฝ๋ํ๋ฅผ ๋์์ ๋ง์กฑํ ์ ์๋ ์ผ๊ฐํ, ์ก๊ฐํ ๊ธฐ๋ฐ์ ๋ฐ์ฌ๊ฒฝ ํ๋ฉด ํจํด์ ์ ์ํ๋ค. ์ ํ์์ํด์์ ์ค์ ๋ถ์์ ํตํด ์๋ฎฌ๋ ์ด์ ๊ณผ์ ์์ ๋ฐ์ ๊ฐ๋ฅํ ์ค์ฐจ๋ฅผ ์ค์ด๊ณ , ์ค๊ณ๋จ๊ณ์์ ๊ฐ์ ๋ฐ ๊ฒฝ๋ ํจํด๋ณ ๊ฒฝํฅ์ฑ์ ํ์ ํ๋ค. ์์ฑ๋ ํ์์ ์ค๊ณ ์๊ณ ๋ฆฌ์ฆ์ ์ ์ฉํ์ฌ ๊ฐ ์ต์ ์ ๋์ถํ๋ค. ์๋ก ๋ค๋ฅธ ๋ ๊ฐ์ง ํจํด ์ํํ์ฌ ์ก๊ฐํจํด์ ์ ์ฉ์ด ์ผ๊ฐํจํด๋ณด๋ค ์ ํฉํจ์ ํ์ธํ์๋ค.
The inner concave cable-arch structures with V-shape web struts were classified, and single-tensioning construction method multiple-tensioning for continuous described. optimization of pretension was carried out. FE models including the created. mechanical behaviors stress ratios, stiffness, horizontal bearing reaction force structural stability two kinds compared. results show that does not significantly influence maximum resultant displacement, force, singletensioning structures. With...
Anomaly detection method using neural network is performed for diagnosis. Liquefied natural gas pipeline designed finite element method. To consider abnormal condition, a damage was applied to the model. Then failure mode and effect analysis are determine if location of acceptable. The system validated through literatures showed that model suitable replace actual Data collection done by changing each design variables in certain range from Designable generative adversarial used data...
In high-accuracy motion stages, the positioning accuracy at point of interest is strongly influenced by guiding errors: for translation motions, straightness errors and angular (pitch, yaw roll); rotation axial, radial tilt errors. When air bearings are used guiding, film averages out local irregularities surfaces, which helps reduce considerably. Some results obtained with bearing precision systems designed manufactured specialized companies tested ESRF described below.
Introduction: Based on the comparative and analytical studies research work conducted damage mechanism mechanical property of composite structure after exposure to fire, method achievements are summarized reviewed. Results Conclusion: The mainly obtained from beam (floor-slab) component, beam-column joints frame by means axial compression static experiment or quasi in past. Finally, some issues that still need be studied also discussed three prospects.
Seismic damage of spatial structures rectangular plan with RC substructures was observed in several earthquakes, especially the substructures. In order to reduce seismic potential, a new structural configuration structure is proposed, which are composed steel substructure and substructure. The latter only bears vertical load roof by arrangement horizontal sliding bearings between pushover analyses performed on braced frame an similar lateral stiffness, results show that capacity much larger...