SU1357797A1 - Device for investigating material properties on explosure to ultra-violet radiation - Google Patents
Device for investigating material properties on explosure to ultra-violet radiation Download PDFInfo
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- SU1357797A1 SU1357797A1 SU864036886A SU4036886A SU1357797A1 SU 1357797 A1 SU1357797 A1 SU 1357797A1 SU 864036886 A SU864036886 A SU 864036886A SU 4036886 A SU4036886 A SU 4036886A SU 1357797 A1 SU1357797 A1 SU 1357797A1
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Abstract
Изобретение относитс к области испытательной техники, а именно к устройствам дл исследовани свойств материалов при воздействии ультрафиолетового излучени . Целью изобретени вл етс повьшение производительности и увеличение интенсивности излучени . Устройство содержит испытательную камеру 1 с прозрачными окнами, вьтолненными в виде линз, фокусы которых совмещены в одной точке между держател ми 3 образцов 4, и источник ультрафиолетового излучени , выполненный в виде установленных вне камеры против соответствующих окон оптических импульсного и непрерывного генераторов . Кроме того, устройство снабжено средством дл заполнени камеры 1 инертным газом или азотом. Из камеры 1 откачивают воздух и заполн ют ее инертным газом или азотом до заданного давлени . Последовательно включают импульсный и непрерывный квантовые генераторы, возбуждают стационарный оптический разр д, который горит заданное по программе врем . 2 ил. (О СО СП NJ The invention relates to the field of testing equipment, namely, devices for studying the properties of materials when exposed to ultraviolet radiation. The aim of the invention is to increase the productivity and increase the intensity of the radiation. The device contains a test chamber 1 with transparent windows that are made in the form of lenses, the foci of which are combined at one point between the holders 3 of the samples 4, and a source of ultraviolet radiation made in the form of an outside pulsed optical generator and a continuous generator. In addition, the device is provided with means for filling the chamber 1 with an inert gas or nitrogen. Air is pumped out of chamber 1 and filled with inert gas or nitrogen to a predetermined pressure. Consistently include pulsed and continuous quantum generators, they excite a stationary optical discharge, which is lit by a programmed time. 2 Il. (ABOUT JV NJ
Description
1 one
Изобретение относитс к испытательной технике, а именно к устройсвам дл исследовани свойств материалов при воздействии ультрафиолетового излучени .The invention relates to a test apparatus, namely, devices for studying the properties of materials when exposed to ultraviolet radiation.
Цель изобретени - повьшение производительности и увеличение интенсивности излучени .The purpose of the invention is to increase the productivity and increase the intensity of the radiation.
На фиг,1 приведена схема устройсва; на фиг.2 - разрез А-А на фиг.1.Fig, 1 shows a diagram of the device; figure 2 - section aa in figure 1.
Устройство содержит испытательну камеру 1 с прозрачными окнами 2, размещенные в камере 1 держатели 3 образцов 4 исследуемых материалов и источник ультрафиолетового излучени , выполненный в виде оптических импульсного 5 и непрерывного 6 кван товых генераторов, установленных вне камеры 1 против соответствующих окон 2. Окна 2 камеры 1 выполнены в виде линз, фокусы которых совмещены в одной точке между держател ми 3 образцов 4. Устройство снабжено средством (не показано) дл заполнени камеры 1 инертным газом или азотом сThe device contains a test chamber 1 with transparent windows 2, holders 3 of sample 4 of materials under investigation placed in chamber 1 and a source of ultraviolet radiation made in the form of optical pulsed 5 and continuous 6 quantum generators installed outside chamber 1 against the corresponding windows 2. Windows 2 chambers 1 is made in the form of lenses, the foci of which are combined at one point between the holders 3 of the samples 4. The device is equipped with means (not shown) for filling the chamber 1 with an inert gas or nitrogen
Устройство работает следующим образом.The device works as follows.
Образцы 4 исследуемых материалов устанавливают с помощью держателей 3 в испытательную камеру I. Из камеры 1 откачивают воздух до давлени мм рт.ст. Затем камеру 1 заполн ют рабочим газом (инертным газом или азотом) до заданного давлени , контролируемого датчиком давлени (не показан). Последовательно включают импульсный 5 и не577972Samples 4 of the studied materials are installed with the help of holders 3 into the test chamber I. Air is pumped out of chamber 1 to a pressure of mm Hg. Then the chamber 1 is filled with the working gas (inert gas or nitrogen) to a predetermined pressure, monitored by a pressure sensor (not shown). Consistently include pulsed 5 and un577972
прерывный 6 квантовые генераторы, возбуждающие стационарный оптический разр д, которБш горит заданное по программе испытаний врем . После этого оба квантовых генератора 5 и 6 отключают. За счет размещени держателей 3 образдо)з 4 вокруг точки Б совмещенного фокуса линз повьщтаетс Discontinuous 6 quantum generators, which excite the stationary optical discharge, which burns the time specified in the test program. After that, both quantum oscillators 5 and 6 are turned off. By placing the holders 3 into 4 around the point B of the combined focus of the lenses, it increases
Q производительность за счет одновременного испытани нескольких образцов . Увеличению же интенсивности излучени способствует выполнение источника в виде оптических генерато- 15 ров, поджигающих зар д в среде инертного газа или азота.Q performance due to simultaneous testing of multiple samples. Increasing the intensity of radiation is promoted by the implementation of a source in the form of optical generators, which ignite the charge in an inert gas or nitrogen medium.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU864036886A SU1357797A1 (en) | 1986-03-11 | 1986-03-11 | Device for investigating material properties on explosure to ultra-violet radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU864036886A SU1357797A1 (en) | 1986-03-11 | 1986-03-11 | Device for investigating material properties on explosure to ultra-violet radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1357797A1 true SU1357797A1 (en) | 1987-12-07 |
Family
ID=21226340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU864036886A SU1357797A1 (en) | 1986-03-11 | 1986-03-11 | Device for investigating material properties on explosure to ultra-violet radiation |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1357797A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106353622A (en) * | 2016-10-19 | 2017-01-25 | 哈尔滨工业大学 | Method for in-situ test of high-energy electron irradiation effect of electronic component under temperature changing condition based on argon environment |
-
1986
- 1986-03-11 SU SU864036886A patent/SU1357797A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Авторское свидетельство СССР № 258654, кл. G 01 N 17/00, 1967. * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106353622A (en) * | 2016-10-19 | 2017-01-25 | 哈尔滨工业大学 | Method for in-situ test of high-energy electron irradiation effect of electronic component under temperature changing condition based on argon environment |
| CN106353622B (en) * | 2016-10-19 | 2019-02-19 | 哈尔滨工业大学 | Change the home position testing method of electronic component high-energy electron irradiation effect under the conditions of temperature based on ar gas environment |
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