炉内温度速度耦合场声线弯曲特性研究

贾韶琦, 宋志江, **言钦, 关雪丰, 刘治港 - 动力工程学报, 2021 - epjournal.csee.org.cn
为了实现声波法测量热物理量场的可靠重建, 弄清介质温度和流速对声速的耦合作用机理,
采用三角形前向展开法和Lagrangian 法建立追踪模型, 针对仿真的不同炉膛典型温度场和流场 …

Tomographic Image Deblurring Using Steepest Descent

NR Jaffri, L Shi, U Abrar - Proceedings of the 2020 2nd International …, 2020 - dl.acm.org
In the course of image reconstruction, pixel values can scatter in a diverse way (eg,
speckling, diffraction and diffusion). Speckle is a kind of scattering that leads towards blur …

[PDF][PDF] Sound Speed Through Ethanol-Water Mixtures

EK Chandler, SA Cheyne - blogs.hsc.edu
Ethanol-water mixtures are used for many purposes. The most obvious use for them is in
distilled spirits. Fundamentally, drinks like bourbon and vodka are mixtures of ethanol, EtOH …

[PDF][PDF] УЛЬТРАЗВУКОВАЯ ТЕРМОМЕТРИЯ И ТОМОГРАФИЯ ТВЕРДЫХ ТЕЛ СЛОЖНОЙ ФОРМЫ С ИСПОЛЬЗОВАНИЕМ ЛАЗЕРНЫХ ИСТОЧНИКОВ …

ВП Зарубин - 159.93.124.96
В 1880 году Александр Бэлл обнаружил, что при облучении твердого тела в замкнутой
оболочке периодически прерывающимся светом возникает звук, который может быть …

Limited Angle Ultrasound Tomography of the Compressed Breast

R **tamethasawat - 2018 - deepblue.lib.umich.edu
X-ray mammography is widely accepted as the clinical standard for breast cancer screening
and diagnosis. However, reflection mode ultrasound has been known to outperform x-ray in …