Results 111 to 120 of about 84,686 (297)

Recycling of NiTi Shape Memory Alloys: Fundamental and Technological Aspects of a Vacuum Induction Melting Processing Route

Advanced Engineering Materials, EarlyView.
The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee, Son Tung Mai, Sarath Menon, Braulio Gadiel Sánchez Ortega, Ralf Drautz, Alexander Kauffmann, Gunther Eggeler, Jan Frenzel   +7 more
wiley   +1 more source

On the quality checking of persistent scatterer interferometry by spatial- temporal modelling [PDF]

, 2023
[EN] Today, rapid growth in infrastructure development and urbanization process increases the attention for accurate deformation monitoring on a relatively large-scale. Furthermore, such deformation monitoring is of great importance in the assessment and
Omidalizarandi, Mohammad, Neumann, Ingo, Alkhatib, Hamza, Mohammadivojdan, Bahareh, Paffenholz, Jens-André   +4 more
core  

Fiber Bragg grating flexible sensor for deformation monitoring in steel structure engineering

AIP Advances
In steel structure engineering, deformation monitoring is one of the key factors to ensure safe construction and stable operation. Traditional deformation monitoring methods usually use contact measurement, which has problems such as high operating costs,
Chenguang Huang, Hui Zong, Xuepeng Chen, Peng Luo, Zongli Luo, Haixing Luo, Xiang Wu, Jie Huang   +7 more
doaj   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

On the monitoring of surface displacement in connection with volcano reactivation in Tenerife, Canary Islands, using space techniques

, 2002
Geodetic volcano monitoring in Tenerife has mainly focused on the Las Cañadas Caldera, where a geodetic micronetwork and a levelling profile are located.
González-Matesanz, FJ., Fernández Torres, José, Romero, R., Fernández, José, Prieto Morin, Juan Francisco, Rodríguez Velasco, Gema, Carrasco, D., Yu, T.-T., Aparicio, Alfredo, González-Matesanz, Francisco J., Rodríguez-Velasco, G., Prieto, Juan Francisco, Quirós Donate, Rafael, Quirós, Rafael, Carrasco, Daniel, Romero, Rosana, Aparicio, A., Yu, Ting-To, Dalda, A.   +18 more
core  

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Combination of InSAR and neural networks for the deformation monitoring and prediction of Fanjiaping landslide

Shuiwen dizhi gongcheng dizhi
Traditional methods for monitoring surface deformation of landslides have significant limitations, including small monitoring coverage, difficulty in acquiring information in complex terrains, and high economic costs.
Wenzheng XU, Shuqiang LU, Zhen LIN, Wangmin ZHOU   +3 more
doaj   +1 more source

Deformation Monitoring and Prediction of Open-pit Mine Slope Based on GBInSAR Technology and LSTM Neural Network [PDF]

ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
High-precision and real-time deformation monitoring of open-pit mine slopes provides reliable data support for slope safety early warning and governance, which is directly related to the production efficiency of open-pit mines and the safety of personnel
M. Li, K. Ding, L. Pang, Y. Shu, Y. Qu
doaj   +1 more source

Cathodic Cage Plasma Deposition of Nanostructured Cu–Fe–Se Coatings on Poly(methyl Methacrylate)

Advanced Engineering Materials, EarlyView.
Nanostructured Cu–Fe–Se coatings are deposited on PMMA by a modified cathodic cage plasma process, enabling low‐temperature deposition on polymer substrates. A transition from discontinuous to compact morphology is observed with temperature, with optimal properties at 200°C, where improved CuFeSe2‐type bonding, lowest sheet resistance, and favorable ...
V. S. S. Sobrinho, M. Naeem, T. H. C. Costa, M. S. Libório, J. C. A. Queiroz, C. B. B. Luna, R. R. M. Sousa, P. S. Vieira, E. M. Araújo   +8 more
wiley   +1 more source

Assessment of the Accuracy of Low-Cost Multi-GNSS Receivers in Monitoring Bridge Response [PDF]

, 2023
[EN] The monitoring of bridges is a crucial operation for their maintenance and safe operation. Several methodologies have been developed the last decades, where different sensors are deployed to measure the bridge response (displacement, acceleration ...
Xue, Chenyu, Zhang, Qiuzhao, Meng, Xiaolin, Psimoulis, Panos   +3 more
core