Настройки

Укажите год
-

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

Подробнее
-

Мониторинг СМИ

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

Подробнее

Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Укажите год
Укажите год
Применить Всего найдено 2. Отображено 2.
05-01-2010 дата публикации

Method and device for complex permittivity measurements as a function of frequency

Номер: US0007642785B2
Автор: Tarek M. Habashy, Nikita V. Seleznev, Mohammad-Reza Taherian, Austin J. Boyd, HABASHY TAREK M, SELEZNEV NIKITA V, TAHERIAN MOHAMMAD-REZA, BOYD AUSTIN J, HABASHY TAREK M., SELEZNEV NIKITA V., BOYD AUSTIN J.
Принадлежит: Schlumberger Technology Corporation, SCHLUMBERGER TECHNOLOGY CORP, SCHLUMBERGER TECHNOLOGY CORPORATION

An apparatus for use in a system that includes a network analyzer for determining a property, such as dielectric permittivity of a sample material as a function of frequency, the apparatus including: a cylindrical chamber for receiving the sample; a coaxial connector having a first relatively small diameter end coupleable with the analyzer and a second relatively large diameter end communicating with a side of the cylindrical chamber, the connector having inner and outer coaxial conductors; the inner conductor of the connector having a diameter that tapers outwardly from the first end to the second end, and the outer conductor of the connector having an inner surface whose diameter tapers outwardly from the first end to the second end. The chamber can accommodate relatively large samples, such as standard earth formation coring samples.

Подробнее
Номер записи: 1
26-04-2007 дата публикации

Method and device for complex permittivity measurements as a function of frequency

Номер: US20070090846A1
Автор: Tarek Habashy, Nikita Seleznev, Mohammad-Reza Taherian, Austin Boyd
Принадлежит: SCHLUMBERGER TECHNOLOGY CORPORATION, Incorporated in the State of Texas

An apparatus for use in a system that includes a network analyzer for determining a property, such as dielectric permittivity of a sample material as a function of frequency, the apparatus including: a cylindrical chamber for receiving the sample; a coaxial connector having a first relatively small diameter end coupleable with the analyzer and a second relatively large diameter end communicating with a side of the cylindrical chamber, the connector having inner and outer coaxial conductors; the inner conductor of the connector having a diameter that tapers outwardly from the first end to the second end, and the outer conductor of the connector having an inner surface whose diameter tapers outwardly from the first end to the second end. The chamber can accommodate relatively large samples, such as standard earth formation coring samples.

Подробнее
Номер записи: 2