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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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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 5. Отображено 5.
11-08-2023 дата публикации

Three-dimensional numerical simulation method and device for positioning precision of micro-seismic monitoring station network and storage medium

Номер: CN116577824A
Автор: SHENG HUAN, ZHANG JUN, ZHANG LUBIN, SU WEIHONG, PAN MIN, WU CHENGGANG, LYU LING, DENG YIFEI, CHEN DONGYOU
Принадлежит:

The invention discloses a micro-seismic monitoring station network positioning precision three-dimensional numerical simulation method and device and a storage medium. The method comprises the following steps: (1) establishing a space geometry; (2) calculating the positioning precision of the micro-seismic monitoring station network; and (3) calculating a result in a three-dimensional visualization manner. The technical method and device have the advantages that the platform network analysis result can be displayed in a three-dimensional mode, compared with a two-dimensional analysis result, the platform network analysis result is more visual, technicians can conveniently and rapidly master whether the designed monitoring platform network meets the ground pressure monitoring requirement or not, and then the working efficiency is improved.

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Номер записи: 1
07-07-2023 дата публикации

Automobile LED headlamp heat dissipation performance testing device and testing method thereof

Номер: CN116399560A
Автор: CAO SHAN, SU WEIHONG
Принадлежит:

The invention relates to the technical field of automobile LED headlamp heat dissipation performance testing, and discloses an automobile LED headlamp heat dissipation performance testing device and a testing method thereof.The automobile LED headlamp heat dissipation performance testing device comprises a testing box, a first electric push rod is fixedly installed at the top of the testing box, and an adjusting plate is movably installed at the output end of the first electric push rod. According to the device, the adjusting plate is driven by the first electric push rod to be adjusted up and down, then a cotton cushion is extruded into an arc shape, the device can be attached to the lamp faces of the automobile LED headlamps of different sizes, and then an upper temperature measuring patch is matched with a thermocouple to conduct temperature detection on the top of the automobile LED headlamps; the method comprises the steps that a first electric push rod is used for driving heat dissipation ...

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Номер записи: 2
11-08-2023 дата публикации

Automatic blasting charge suspending, fixing and dredging device for vertical draw shaft blockage

Номер: CN116576745A
Автор: QIN XINGLANG, ZHANG SAI, SU WEIHONG, ZHENG GONGGUAN, DONG SHIHUA, PAN MIN, XIE JINGPENG, SHENG HUAN, GU XUQIU, HU YAQIAO
Принадлежит:

The invention discloses an automatic blasting charge suspending, fixing and dredging device for vertical draw shaft blockage, and relates to the field of mining auxiliary equipment, and the device comprises a blasting charge fixing unit used for bearing a blasting charge and fixing the blasting charge in a suspending manner; the conveying unit is used for conveying the explosive package fixing unit to the blockage and recycling the explosive package fixing unit; the manufacturing cost of the explosive package fixing unit is lower than that of the conveying unit. According to the device, the explosive bag fixing unit is used for bearing the explosive bag, the conveying unit is used for conveying the explosive bag fixing unit so that the explosive bag can be suspended and fixed, the conveying unit can be recycled, the manufacturing cost of the explosive bag fixing unit is lower than that of the conveying unit, and compared with destroying of the conveying unit, the use cost can be relatively ...

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Номер записи: 3
29-08-2023 дата публикации

LED vehicle lamp damage detection device and detection method thereof

Номер: CN116660782A
Автор: CAO SHAN, CHEN XIAOXIA, SU WEIHONG
Принадлежит:

The invention relates to the technical field of LED car lamp damage detection, and discloses an LED car lamp damage detection device and a detection method thereof.The LED car lamp damage detection device comprises a fixing plate, sliding sleeves are fixedly arranged on the two sides of the fixing plate, sliding rods are installed in the sliding sleeves in a penetrating mode, and fixing bolts are installed on the surfaces of the sliding sleeves in a threaded mode; a display is movably mounted at the top of the fixing plate, a box body is fixedly arranged at the bottom of the fixing plate, and a circuit board is fixedly mounted in the box body. According to the device, the belt conveyor assists the LED car lamp in moving, workers are assisted in detecting the LED car lamp, the efficiency of detecting the damaged LED car lamp is improved, then a fixing bolt is unscrewed, a sliding sleeve ascends and descends on the surface of a sliding rod, and therefore a detection element is driven to adjust ...

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Номер записи: 4
28-07-2023 дата публикации

Testing device for car lamp production and testing method thereof

Номер: CN116493286A
Автор: CAO SHAN, SU WEIHONG
Принадлежит:

The invention discloses a vehicle lamp production test device and method, and the device comprises a first fixed frame, the two sides of the top of the first fixed frame are fixedly provided with electric push rods, the output ends of the electric push rods are fixedly provided with a connecting plate, and the top of the connecting plate is fixedly provided with a rotating motor. And a spraying cavity is movably arranged at the output end of the rotating motor. The spraying cavity is movably arranged at the output end of the rotating motor, the automobile lamp can be driven by the transmission motor to perform a rotation test, after the rotation test, the automobile lamp is powered on to ensure whether the automobile lamp can be normally used, and then the pressure value is set by using the external PLC controller, so that the automobile lamp can be used normally. Then the stamping plate is matched with the stamping pad to carry out a stamping test on the vehicle lamp so as to test the ...

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Номер записи: 5