Results 31 to 40 of about 21,357,317 (281)

Reconstruction method for three-dimensional temperature field on the aircraft model surface

Kongqi donglixue xuebao
A method for reconstructing the three-dimensional temperature field of an aircraft model surface is proposed to address the issues of low resolution of infrared images and limited testing angles in wind tunnel tests, which result in insufficient accuracy
Bing Tu, Danping Huang, Ming Li
doaj   +1 more source

Flow Field and Temperature Field of Water-Cooling-Type Magnetic Coupling

Chinese Journal of Mechanical Engineering, 2019
At present, the water-cooling simulation of the water-cooled magnetic coupler is based on the water-cooled motor and the hydraulic coupler, which cannot accurately characterize the temperature distribution of the rotating water-cooled coupling of the ...
Lei Wang, Zhenyuan Jia, Yuqin Zhu, Li Zhang   +3 more
doaj   +1 more source

Three-Dimensional Temperature Field Reconstruction Based on Tucker Decomposition and Acoustic Thermometry

Applied Sciences
Accurate temperature measurement in coal-fired power plants is crucial for optimizing combustion and achieving deep load regulation. While acoustic temperature measurement is an efficient and stable method, its practical application is limited to two ...
Jidong Yan, Liansuo An, Pengbo Yao, Guoqing Shen, Shiping Zhang   +4 more
doaj   +1 more source

Reconstruction of three-dimensional temperature fields in micro-fixed bed reactor based on infrared thermography and thermal probe method

AIP Advances, 2021
Aiming at determining the characteristics of small volume and complex heat and mass transfer of micro-reactors, an online measurement system was designed and built. The temperature of the reactor surface was measured by infrared thermography.
Shengwang Guan, Yihua Zheng
doaj   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

FEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante, Robert Sharp, Pradip K. Saha, Elizabeth S. Anaya, Elizabeth L. Lieu, Evelyn L. de Groot, Pooja Patel, Mi Jeong Heo, Aaron R. Cox, Kang Ho Kim, Sean M. Hartig   +10 more
wiley   +1 more source

Artificial molecular machines and motors—Design and control of nanoscale motion

FEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

A technique for measuring the three-dimensional temperature field of a blast furnace tuyere raceway based on CCD

工程科学学报, 2015
In a blast furnace raceway with many mediums,two-dimensional temperature radiant images are obtained with a CCD camera installed in the blowpipe peephole.
WANG Hong-qiao, CHENG Shu-sen, ZHAO Li-ying, ZHANG Ying-wei   +3 more
doaj   +1 more source

Surrogate modeling of melt pool temperature field using deep learning

Additive Manufacturing Letters, 2023
Powder-based additive manufacturing has transformed the manufacturing industry over the last decade. In the Laser Powder Bed Fusion (L-PBF) process, a specific part is built in an iterative manner in which two-dimensional cross-sections are formed on top
AmirPouya Hemmasian, Francis Ogoke, Parand Akbari, Jonathan Malen, Jack Beuth, Amir Barati Farimani   +5 more
doaj   +1 more source

Smaller is better: nanobodies meet NMR

FEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Fast and robust three-dimensional best path phase unwrapping algorithm [PDF]

, 2007
What we believe to be a novel three-dimensional (3D) phase unwrapping algorithm is proposed to unwrap 3D wrapped-phase volumes. It depends on a quality map to unwrap the most reliable voxels first and the least reliable voxels last.
Moore, Christopher J., Gdeisat, Munther A., Abdul-Rahman, Hussein S., Lalor, Michael J., Lilley, Francis, Burton, David R.   +5 more
core   +1 more source