Results 121 to 130 of about 288,715 (316)

Surface displacements and source parameters of the 2003 Bam (Iran) earthquake from Envisat advanced synthetic aperture radar imagery

The M w 6.6, 26 December 2003 Bam (Iran) earthquake was one of the first earthquakes for which Envisat advanced synthetic aperture radar (ASAR) data were available.
Fielding, E. J., Wright, T. J., Funning, G. J., Parsons, B., Jackson, J. A.   +4 more
core   +1 more source

Estimation of the Deformation Temporal Evolution Using Airborne Differential SAR Interferometry

, 2006
This paper presents airborne DInSAR results using a stack of 14 images, which were acquired by the Experimental SAR (E-SAR) system of the German Aerospace Center (DLR) during a time span of only three hours and fifteen minutes.
Mallorqui, Jordi J., Blanco, Pablo, Moreira, Alberto, A. Moreira, J. Mallorqui, Prats, Pau, Reigber, Andreas, P. Prats, P. Blanco, A. Reigber   +9 more
core   +1 more source

Surface Uplift Induced by Groundwater Level Variations Revealed Using MT-InSAR Time-Series Observations

Remote Sensing
By altering aquifer storage capacity, groundwater level (GWL) plays a critical role in driving surface deformation, including ground subsidence and uplift.
Seongcheon Park, Sang-Hoon Hong, Francesca Cigna   +2 more
doaj   +1 more source

Productivity‐Driven Optimization of Laser Powder Bed Fusion Parameters for IN718 Superalloy: Process Control, Microstructure, and Mechanical Properties

Advanced Engineering Materials, EarlyView.
This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat, Guido Barale, John Stavridis, Ehsan Norouzi, Jin‐Yoo Suh, Dong‐Ik Kim, Luca Iuliano, Abdollah Saboori   +7 more
wiley   +1 more source

Experimental Study on Surface Deformation and Surface Wave of Fluid Convection with Free Surface

, 2004
An optical diagnostic system consisting of Michelson interferometer with image processor has been developed for study of the kinetics of thermal capillary convection and buoyancy convection.
Duan L(段俐), 段俐, Kang Q(康琦), Hu WR(胡文瑞)   +3 more
core  

Analysis of laminated shells by a sinusoidalshear deformation theory and Radial Basis Functions collocation, accounting for through-the-thickness deformations [PDF]

, 2011
In this paper, the static and free vibration analysis of laminated shells is performed by radial basis functions collocation, according to a sinusoidal shear deformation theory (SSDT).
Polit, O., C.M.C. Roque, O. Polit, Roque C. C., Roque, C.C., A.J.M. Ferreira, Cinefra M., C. M. C. Roque, Carrera E., M. Cinefra, Cinefra, Maria, Ferreira A. J. M., A. J. M. Ferreira, Roque C. M. C., Ferreira, A.J.M., Carrera, Erasmo, Polit O., E. Carrera   +17 more
core   +1 more source

Pyramidal Structures on Yttria‐Stabilized Zirconia after High Temperature Exposure at 1500°C: New Features on an Old Material

Advanced Engineering Materials, EarlyView.
New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold, Dylan Jennings, Robert Vaßen   +2 more
wiley   +1 more source

Coupled Multifactor Analysis of Surface Deformation in the Karst Regions of Guangxi Using Time-Series InSAR Monitoring

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
The Guangxi karst region is highly susceptible to collapse and surface deformation due to its extensive and deeply developed karst systems, posing risks to infrastructure and constraining regional development.
Wenbo Duan, Lv Zhou, Jiao Xu, Bowen Shi, Xiang Huang, Liqi Liang, Jie Bai, Siying Lu, Fei Yang   +8 more
doaj   +1 more source

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

Advanced Engineering Materials, EarlyView.
A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba, Sang‐Hyeok Lee, Christina Gasper, Martina Freund, Sandra Korte‐Kerzel, Ulrich Kerzel   +5 more
wiley   +1 more source

Ti‐Based Flexible Nanowire‐Textured Surface Increases the Friction Coefficient Without Increasing Surface Wear

Biosurface and Biotribology
Implants with high coefficients of friction reduce tightening torque requirements while mitigating fracture risks at bone–implant interfaces. This study engineered flexible nanowire textures on titanium surfaces to significantly increase the coefficient ...
Weili Jiang, Zhenyu Yang, Hui Yan, Jingkang Zhang, Jinbang Li, Yuan Jin, Guangyong Li, Haitao Fan, Licheng Hua   +8 more
doaj   +1 more source