Results 121 to 130 of about 11,051,325 (215)

Detection, Reconstruction, and Overheating Warning of Three-Dimensional Dynamic Temperature Fields Inside Conductive Polymer Gels. [PDF]

Polymers (Basel)
Zhang J, Ni K, Wang X.
europepmc   +1 more source

An Impact Load History Reconstruction Method for Composite Structures Based on FBG Sensing Data and the GCV Principle. [PDF]

Sensors (Basel)
Zeng J, Xu J, Xu Y, Zhao X, Wang S, Zhou Y, Wang Y.   +6 more
europepmc   +1 more source

Experiment on Moving Load Identification Based on Tikhonov Regularization Method

, 2015
根据正交异性板理论和模态叠加法,推导了移动荷载作用下简支板桥的荷载识别方程。为了解决识别方程病态问题,考虑TIkHOnOV正则化方法,选择最优正则参数值,从而得到方程的正则化解。为了验证TIkHOnOV正则化方法的有效性,进行了简支板桥的移动荷载识别模型实验,通过实验确定不同速度车辆经过板桥时的应变响应历程,并将所测得数据代入识别方程求得车辆荷载信息。实验和计算结果对比表明,通过引进TIkHOnOV正则化方法可以获得识别方程的稳定解,提高识别精度,识别结果与实际小车重量吻合较好。Based on the
陈春苗, 高婧
core  

Identification of ice loads on ship structure using a hybrid regularization strategy. [PDF]

Sci Rep
Zhou C, Chen L, Li X, Liu W, Yin Q, Zhang J.   +5 more
europepmc   +1 more source

A Sparse Super-Resolution Imaging Approach for Array Scanning Radar in High-Resolution Ground Mapping. [PDF]

Sensors (Basel)
Tuo X, Jing W, Xu Y, Li F, Huang B, Jiang G.   +5 more
europepmc   +1 more source

Contact force identification in pantograph-catenary system via elastic support beam theory and enhanced l1 sparse regularization scheme. [PDF]

Sci Rep
Wei H, Zhou N, Zhi X, Chen H, Li M, Cheng Y, Zhang W.   +6 more
europepmc   +1 more source

On regularization method for dynamic inverse problems

, 2012
En este trabajo se desarrollan procedimientos que permiten plantear soluciones a problemas inversos mal condicionados de tipo dinámico, que usando regularización de Tikhonov-Phillips y estrategias de análisis de estabilidad conducen a soluciones ...
Martínez Hernández, Lorenzo Julio
core  

Regularized inverse determination of the tension coefficient in a wave equation. [PDF]

Sci Rep
Güngör H.
europepmc   +1 more source

Bilevel Optimized Implicit Neural Representation for Scan-Specific Accelerated MRI Reconstruction. [PDF]

IEEE Trans Med Imaging
Yu H, Fessler JA, Jiang Y.
europepmc   +1 more source

Latent diffusion-based image reconstruction for near-infrared spectral tomography. [PDF]

Biomed Opt Express
Li Y, Li Z, Wei C, Sun Z, Hu T, Jia K, Feng J, Pogue BW, Paulsen KD, Jiang S.   +9 more
europepmc   +1 more source