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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 2. Отображено 2.
31-08-2016 дата публикации

OPTICAL TOMOGRAPHY APPARATUS

Номер: KR1020160102756A
Автор: YOON, YOUNG BIN, CHO, SEONG HO, PARK, GU JEONG
Принадлежит:

The present invention relates to an optical tomography apparatus. More specifically, an optical tomography apparatus comprises: an injector for spraying a fluid; an optical light source unit disposed at a side portion with respect to a spray area of the fluid sprayed through the injector; an optical detector disposed at a side portion with respect to the spray area of the fluid sprayed through the injector and receiving light generated by the light source unit; and a control unit processing the light received from the optical detector to generate information. The light generated in the optical source unit is linear light and is incident in a lateral direction with respect to a spray direction of the fluid while entering the spray area of the fluid from the outside, passing through the fluid, and entering the optical detector. The control unit has a configuration that processes the light received in the optical detector to visually show fluid distribution within the spray area of the fluid ...

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Номер записи: 1
31-08-2016 дата публикации

METHOD FOR MEASURING DROPLET SIZE DISTRIBUTION

Номер: KR1020160102757A
Автор: YOON, YOUNG BIN, YOON, JUNG SOO, PARK, GU JEONG, LEE, IN GYU
Принадлежит:

The present invention relates to a method for measuring a droplet size distribution, and more specifically, to a droplet size distribution measuring method for measuring the size of droplets included in a predetermined spray. The method comprises: a step of capturing an image for a specific area of the spray by using a digital camera having a specific pixel value to acquire an image; a step of calculating a brightness value of each pixel of the captured image; a noise removing step of removing background noise from the captured image; an outline determination step of determining an outline of droplets within the image; a labeling step of labeling each droplet with a different number; a non-spherical droplet removing step of removing non-spherical droplets from among the droplets; an out-of-focus droplet removing step of removing out-of-focus droplets from among the droplets; and a diameter calculation step of calculating the diameter of droplets by applying formula, d = (Area x ( 4 / π ...

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Номер записи: 2