A5100761326- Metal Forming Simulation Techniques
- Metallurgy and Material Forming
- Laser and Thermal Forming Techniques
- Fluid Dynamics Simulations and Interactions
- Structural Engineering and Vibration Analysis
- Geotechnical Engineering and Underground Structures
- Vibration and Dynamic Analysis
- Seismic Performance and Analysis
- Structural Load-Bearing Analysis
- 3D Shape Modeling and Analysis
- Computer Graphics and Visualization Techniques
- Advanced Surface Polishing Techniques
- Advanced materials and composites
- Asphalt Pavement Performance Evaluation
- Microstructure and mechanical properties
- Structural Health Monitoring Techniques
- Soil, Finite Element Methods
- Metal and Thin Film Mechanics
- Structural Response to Dynamic Loads
- Image Processing and 3D Reconstruction
- Dam Engineering and Safety
- Railway Engineering and Dynamics
- High-Velocity Impact and Material Behavior
- Advanced ceramic materials synthesis
- Geomechanics and Mining Engineering
Inner Mongolia University of Science and Technology
2025
China Earthquake Administration
2020-2024
Chongqing University of Arts and Sciences
2018-2024
Merchants Chongqing Communications Research and Design Institute
2023-2024
St Vincent's Hospital Sydney
2024
Ministry of Agriculture and Rural Affairs
2023
Dalian University of Technology
2010-2023
Thermal Power Research Institute
2023
Qingdao Agricultural University
2023
China University of Mining and Technology
2017-2023
Single point incremental forming (SPIF) has potential to be employed commercially and can replace conventional sheet stamping process if its defects, such as poor geometrical accuracy, overcome. In the present article, three namely, squeezed out wall formation, corner fold corner, bulge height, are introduced. It is demonstrated that formation of these defects adverse effect on formability in SPIF. order eliminate, possible, operating (i.e., tool radius step size), angle), material thickness...
Single-point incremental forming (SPIF) is relatively a novel sheet process to produce small lots with low cost. In this article, guidelines for tool size selection SPIF of an aerospace grade alloy (AA-2024) are presented. The role size, respect thickness employed, on the formability in (i.e., spifability) clarified. response surface method employed order study significance (t o) and radius (r) spifability. results analysis variance (ANOVA) show that not significant individually, however,...
The accurate detection of coal gangue is an important prerequisite for the intelligent sorting gangue. Aiming at existing methods, which have problems such as low accuracy and complex model structure, a multi-scale fusion lightweight target method based on EMBS-YOLOv8s proposed. Firstly, images collected through visual dark box platform are preprocessed using CLAHE to improve contrast clarity images. Secondly, PAN-FAN structure replaced by EMBSFPN in neck network. This can fully utilize...
Making use of "optimal experimental design," the paper attempts to investigate individual and interactive effects predictor parameters, namely tool size, pitch feed rate, spindle rotational speed, blank thickness, on sheet formability in single point incremental forming (SPIF) process. For sake precision, a novel sensor system was developed employed detect crack as it initiates SPIF test specimens. A benchmark for established by addressing normal strain along maximum attainable angle, rate...
In order to investigate the application of 3D base-seismic isolation system in nuclear power plants (NPPs), comprehensive analysis constitution and design theory for 3-dimensional combined bearing (3D-CIB) was presented derived. Four different vertical stiffness 3D-CIB designed isolate island (NI) building. This paper aimed at investigating effectiveness through modal dynamic time-history analysis. Numerical results terms response 3D-CIB, relative displacement response, acceleration floor...