The Architecture of SIG Computing Environment and Its Application to Image Processing (2008)
Chunhui Yang, Deke Guo, Yan Ren, Xueshan Luo, Jinfeng Men
Abstract. Spatial Information Grid (SIG) is a project of applying grid technology to share and integrate spatial data resources, information processing resources, equipment resources, and knowledge...
Residual thermal stresses in a Fe3Al/Al2O3 gradient coating system (2008)
Wang, Jiangting, Hodgson, Peter, Zhang, Jingde, Yang, Chunhui
To combine the merits of both metals and ceramics into one material, many researchers have been studying the deposition of alumina coating using plasma spray on metal substrates. However, as the...
Yang, Chunhui, Hodgson, Peter Damian, Liu, Qianchu, Ye, Lin
Laser shock peening (LSP) is an emerging surface treatment technology for metallic materials, which appears to produce more significant compressive residual stresses than those from the conventional...
Steven Tuttle, Ami Ehlenberger, Ramakrishna Gorthi, Jay Leiserson, Nathan Owen, Sunil Ranahandola, ...
LDAP concepts and architecture Designing and maintaining LDAP Step-by-step approach for directory ibm.com/redbooks
Yang, Chunhui, Su, Z., Ye, L., Zhou, L., Hodgson, Peter
A series of digital frequency filters (DFFs) were designed to screen diverse noises and the spectrographic analysis was conducted to isolate complex boundary reflection, which obscures the...
Three-dimensional Finite Element modelling of laser shock peening process (2007)
Yang, Chunhui, Hodgson, Peter, Liu, Q., Ye, L.
Laser shock peening (LSP) is an innovative surface treatment technique for metal alloys, with the great improvement of their fatigue, corrosion and wear resistance performance. Finite element method...
Structure-property relations of metallic materials with multiscale microstructures (2007)
Yang, Chunhui, Sabirov, Ilchat, Mullins, James, Yazdipour, N., Asgari, A., Hodgson, Peter
Yang, Chunhui, Su, Z., Ye, L., Zhou, L., Hodgson, Peter
A series of digital frequency filters (DFFs) were designed to screen diverse noises and the spectrographic analysis was conducted to isolate complex boundary reflection, which obscures the...
Three-dimensional Finite Element modelling of laser shock peening process (2007)
Yang, Chunhui, Hodgson, Peter, Liu, Q., Ye, L.
Laser shock peening (LSP) is an innovative surface treatment technique for metal alloys, with the great improvement of their fatigue, corrosion and wear resistance performance. Finite element method...
Structure-property relations of metallic materials with multiscale microstructures (2007)
Yang, Chunhui, Sabirov, Ilchat, Mullins, James, Yazdipour, N., Asgari, Alireza, Hodgson, Peter
Effect of laser power density on the fatigue life of laser-shock-peened 7050 aluminium alloy (2007)
Liu, Qianchu, Yang, Chunhui, Ding, K., Barter, S., Ye, Lin
Laser shock peening (LSP) is an innovative surface treatment method that can result in significant improvement in the fatigue life of many metallic components. The process produces very little or no...
Assessment of delamination in composite beams using shear horizontal (SH) wave mode (2007)
Su, Zhongqing, Yang, Chunhui, Pan, Nan Pan, Ye, Lin, Zhou, Li-Min
Interaction of Lamb waves with structural damage can lead to wave mode conversion. In this study, the shear horizontal (SH) wave, from the mode conversion of the fundamental symmetric Lamb wave (S0),...
Propagation characteristics of lamb waves in stringer-stiffened panels (2007)
Yang, Chunhui, Su, Zhongqing, Ye, Lin, Lu, Ye, Bannister, Michael
Stringer-stiffened plate-like structure is a typical engineering structure and its structural integrity is critical. A guided Lamb wave-based damage identification scheme and an online structural...
Yang, Chunhui, Hodgson, Peter, Liu, Qianchu, Ye, Lin
Laser shock peening (LSP) is an emerging surface treatment technology for metallic materials, which appears to produce more significant compressive residual stresses than those from the conventional...
Yang, Chunhui, Su, Z., Ye, L., Zhou, L., Hodgson, Peter
A series of digital frequency filters (DFFs) were designed to screen diverse noises and the spectrographic analysis was conducted to isolate complex boundary reflection, which obscures the...
Three-dimensional Finite Element modelling of laser shock peening process (2007)
Yang, Chunhui, Hodgson, Peter, Liu, Q., Ye, L.
Laser shock peening (LSP) is an innovative surface treatment technique for metal alloys, with the great improvement of their fatigue, corrosion and wear resistance performance. Finite element method...
Propagation characteristics of lamb waves in stringer-stiffened panels (2007)
Yang, Chunhui, Su, Zhongqing, Ye, Lin, Lu, Ye, Bannister, Michael
Stringer-stiffened plate-like structure is a typical engineering structure and its structural integrity is critical. A guided Lamb wave-based damage identification scheme and an online structural...
Structure-property relations of metallic materials with multiscale microstructures (2007)
Yang, Chunhui, Sabirov, Ilchat, Mullins, James, Yazdipour, N., Asgari, Alireza, Hodgson, Peter
Assessment of delamination in composite beams using shear horizontal (SH) wave mode (2007)
Su, Zhongqing, Yang, Chunhui, Pan, Nan Pan, Ye, Lin, Zhou, Li-Min
Interaction of Lamb waves with structural damage can lead to wave mode conversion. In this study, the shear horizontal (SH) wave, from the mode conversion of the fundamental symmetric Lamb wave (S0),...
Liu, Qianchu, Yang, Chunhui, Ding, K., Barter, S., Ye, Lin
Laser shock peening (LSP) is an innovative surface treatment method that can result in significant improvement in the fatigue life of many metallic components. The process produces very little or no...
Yang, Chunhui, Hodgson, Peter, Liu, Qianchu, Ye, Lin
Laser shock peening (LSP) is an emerging surface treatment technology for metallic materials, which appears to produce more significant compressive residual stresses than those from the conventional...
Some aspects of numerical simulation for lamb wave propogation in composite laminates (2006)
Yang, Chunhui, Ye, Lin, Su, Zhongqing, Bannister, Michael
Some aspects of numerical simulation of Lamb wave propagation in composite laminates using the finite element models with explicit dynamic analysis are addressed in this study. To correctly and...
Hybrid Special Finite Element Method for Bi-material Crack (2006)
Yang, Chunhui, Zhang, Y.X., Huh, Hoon
In the paper, two novel 2-D hybrid special finite elements each containing an interfacial edge crack, which lies along or vertical to the interface between two materials, are developed. These...
Some aspects of numerical simulation for lamb wave propogation in composite laminates (2006)
Yang, Chunhui, Ye, Lin, Su, Zhongqing, Bannister, Michael
Some aspects of numerical simulation of Lamb wave propagation in composite laminates using the finite element models with explicit dynamic analysis are addressed in this study. To correctly and...
Yang, Chunhui, Huh, Hoon, Han, Thomas H.
This paper is concerned with the investigation of the effective material properties of internally defective or particle-reinforced composites. An analysis was carried out with a novel method using...
Numerical modeling of interactions between a macro-crack and a cluster of micro-defects (2004)
The interactions between a macro-crack and a cluster of micro-defects are studied numerically by using a series of special finite elements each containing a defect. These special finite elements,...
Steven Tuttle, Ami Ehlenberger, Ramakrishna Gorthi, Jay Leiserson, Nathan Owen, Sunil Ranahandola, ...
LDAP concepts and architecture Designing and maintaining LDAP Step-by-step approach for directory ibm.com/redbooks
Numerical modeling of interactions between a macro-crack and a cluster of micro-defects (2004)
The interactions between a macro-crack and a cluster of micro-defects are studied numerically by using a series of special finite elements each containing a defect. These special finite elements,...
Evaluation of Effective Material Properties of Composite Materials Using Special FEM (2003)
Yang, Chunhui, Huh, Hoon, Han, Thomas H.
In the present paper, a novel method using the special 2D finite element method (FEM) and the concept of equivalent homogeneous materials has been employed to evaluate the effective material...
Modeling of voids/cracks and their interactions (2002)
Numerical modeling of a two-dimensional elastic body containing multiple voids/cracks to study the interaction between these defects can be significantly simplified by developing special finite...
Modeling of voids/cracks and their interactions (2002)
Numerical modeling of a two-dimensional elastic body containing multiple voids/cracks to study the interaction between these defects can be significantly simplified by developing special finite...