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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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Применить Всего найдено 2. Отображено 2.
28-07-2023 дата публикации

Experimental device and experimental method for simulating multi-stage deformation of stretching structure wedge body

Номер: CN116504126A
Автор: TANG MENGJING, SU CHAOGUANG, SHU QINGLIN, JIA HONGYI, WANG YONGBIN, ZHANG JIAN, GU GUOCUI, MENG XIANXIA
Принадлежит:

The invention provides an experimental device and an experimental method for simulating multi-stage deformation of a stretching structure wedge body, a stretching structure simulation sand box of the device comprises an inclined side plate and bottom plastic cloth, the bottom plastic cloth is located on the inclined side plate, a first driving device is connected to the stretching structure simulation sand box, and a second driving device is connected to the stretching structure simulation sand box. The stretching control device comprises a driving module and adjustable plastic cloth, the driving module is connected to the adjustable plastic cloth, the adjustable plastic cloth is located on the inclined side plate and the bottom plastic cloth, an experimental material is located on the adjustable plastic cloth and the bottom plastic cloth, and the movement rate of the first driving device and the movement rate of the driving module are adjusted; the adjustable plastic cloth is arranged ...

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Номер записи: 1
28-07-2023 дата публикации

Fracture surface geometric element description method based on structural modeling

Номер: CN116500680A
Автор: JIA HONGYI, TANG MENGJING, WANG ZHAO, WANG YONGBIN, LIU QILIANG, ZHANG JIAN, WU XIAOHE, SU CHAOGUANG, LIU GE
Принадлежит:

The invention provides a method for describing geometric elements of a fracture surface based on structural modeling. The method comprises the following steps: step 1, acquiring seismic reflecting layer structural maps of a target interval and a boundary fracture surface; step 2, establishing a seismic data interpretation result backbone profile; step 3, constructing a three-dimensional mode pattern that the fracture slides along the fracture surface; step 4, acquiring parameters such as inclination, trend and inclination angle of the fracture surface; step 5, geologic structure modeling is carried out by using target layer interface information and fracture surface data; step 6, acquiring displacement along the sliding direction of the fracture surface and vertical and horizontal displacement variables at different breakpoints of the fracture surface; and step 7, obtaining a fracture surface trend displacement planar graph. According to the fracture surface geometric element description ...

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Номер записи: 2