Results 81 to 90 of about 345,147 (195)

Rayleigh wave dispersion inversion via modified sine cosine algorithm: Application to Hangzhou, China passive surface wave data

Open Geosciences
To better address the inversion problem of Rayleigh wave dispersion data, this study proposes a modified sine cosine algorithm (MSCA). The sine cosine algorithm (SCA) is based on a combination of sine and cosine functions for optimization; however, its ...
Wenbin Chen, Chuantao Yu
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Anomaly Field Extraction Based on Layered-Earth Model and Equivalent Eddy Current Inversion: A Case Study of Borehole zk506 in Baishiquan, Xinjiang

Sensors
Based on the concept of an equivalent eddy current, anomaly field inversion provides an efficient and rapid inversion method for borehole transient electromagnetic (BHTEM) measurements. It enables the utilization of the equivalent eddy current to rapidly
Yi Yang, Jie Zhang, Qingquan Zhi, Yang Ou, Xingchun Wang, Lei Wang, Junjie Wu, Xiaohong Deng   +7 more
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Supplementary document for Inverse-designed photon extractors for optically addressable defect qubits - 4897858.pdf

, 2020
Supplement ...
Chakravarthi, Srivatsa, Chao, Pengning, Pederson, Christian, Molesky, Sean, Ivanov, Andrew, Hestroffer, Karine, Hatami, Fariba, Rodriguez, Alejandro, Fu, Kai-Mei   +8 more
openaire   +1 more source

Inverse Address Resolution Protocol [PDF]

, 1992
T. Bradley, C. Brown
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In situ stress inversion using nonlinear stress boundaries achieved by the bubbling method

Journal of Rock Mechanics and Geotechnical Engineering
Due to the heterogeneity of rock masses and the variability of in situ stress, the traditional linear inversion method is insufficiently accurate to achieve high accuracy of the in situ stress field. To address this challenge, nonlinear stress boundaries
Xige Liu, Chenchun Huang, Wancheng Zhu, Joung Oh, Chengguo Zhang, Guangyao Si   +5 more
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Inverse Address Resolution Protocol [PDF]

, 1998
T. Bradley, C. Brown, A. Malis
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Sparse Regularization Least-Squares Reverse Time Migration Based on the Krylov Subspace Method

Remote Sensing
Least-squares reverse time migration (LSRTM) is an advanced seismic imaging technique that reconstructs subsurface models by minimizing the residuals between simulated and observed data. Mathematically, the LSRTM inversion of the sub-surface reflectivity
Guangshuai Peng, Xiangbo Gong, Shuang Wang, Zhiyu Cao, Zhuo Xu   +4 more
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Soil Parameter Inversion Considering the Influence of Temperature Effects

Applied Sciences
Significant environmental temperature variations occur during the construction of large-scale underground structures, constituting one of the major factors influencing structural deformation.
Dong Liu, Xingrui Shen, Danguang Pan
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Inverse Identification of Constituent Elastic Parameters of Ceramic Matrix Composites Based on Macro–Micro Combined Finite Element Model

Aerospace
Accurate material performance parameters are the prerequisite for conducting composite material structural analysis and design. However, the complex multiscale structure of ceramic matrix composites (CMCs) makes it extremely difficult to accurately ...
Sheng Huang, Le Rong, Zhuoqun Jiang, Yuriy V. Tokovyy   +3 more
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Status and prospects of joint inversion of geophysical electromagnetic data

地球与行星物理论评
Geophysical electromagnetic data inversion is a typical underdetermined problem. Due to the limitations of observational data, individual geophysical methods often suffer from significant non-uniqueness and uncertainty, making it challenging to provide ...
Laonao Wei, Yongji Li, Changchun Yin, Yang Su, Yunhe Liu   +4 more
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