ALL libraries (COBIB.SI union bibliographic/catalogue database)
-
AES study of surface layers in reed switchesMurko-Jezovšek, Melita ...AES analyses of contact surfaces were provided to find the rate of decomposition of carbon containing gases during electrical loading. Model reed switches were evacuated and then filled with ▫$N_2 + ... H_2, N_2 + H_2 + CO, N_2 + H_2 + CO + CO_2, N_2 + CO + CO_2$▫ and ▫$N_2 + H_2 + C_2H_2$▫ respectively. After the lifetime test the contact resistance of switches filled with ▫$N_2 + H_2, N_2 + H_2 + CO$▫ and ▫$N_2 + H_2 + CO + CO_2$▫ remained relatively low (it increased from 70 to less than 200m▫$\Omega$▫). On the contrary the resistance of switches filled with ▫$N_2 + CO + CO_2$▫ increased to 0,9▫$\Omega$▫ and of switches filled with ▫$N_2 + H_2 + C_2H_2$▫ to 7,4 ▫$\Omega$▫. AES analyses have shown that the quality of carbon deposited on contacts of switches filled with ▫$N_2 + H_2 + C_2H_2$▫ was much greater than that deposited on contacts from switches filled with other gas mixtures without ▫$C_2H_2$▫. The gas chromatographic analysis showed an appreciable lowering of the ▫$C_2H_2$▫ concentration as the consequence of carbon consumption by deposition on the contacts and the formation of ▫$CH_4, C_2H_4$▫ and ▫$C_2H_6$▫. In model reed switches filled with ▫$N_2 + H_2 + CO, N_2 + H_2 + CO + CO_2$▫ and ▫$N_2 + CO + CO_2$▫ the original CO concentration was lowered. The results enabled us to greatly improve the quality of our switches.Source: Conference handbook (Posters 85)Type of material - conference contributionPublish date - 1994Language - englishCOBISS.SI-ID - 24290
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Shelf entry
Permalink
- URL:
Impact factor
Access to the JCR database is permitted only to users from Slovenia. Your current IP address is not on the list of IP addresses with access permission, and authentication with the relevant AAI accout is required.
Year | Impact factor | Edition | Category | Classification | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Select the library membership card:
If the library membership card is not in the list,
add a new one.
DRS, in which the journal is indexed
Database name | Field | Year |
---|
Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
---|---|
Murko-Jezovšek, Melita | 01458 |
Mozetič, Miran, 1961- | 10429 |
Drobnič, Matija | 11973 |
Praček, Borut | 09105 |
Source: Personal bibliographies
and: SICRIS
Select pickup location:
Material pickup by post
Delivery address:
Address is missing from the member's data.
The address retrieval service is currently unavailable, please try again.
By clicking the "OK" button, you will confirm the pickup location selected above and complete the reservation process.
By clicking the "OK" button, you will confirm the above pickup location and delivery address, and complete the reservation process.
By clicking the "OK" button, you will confirm the address selected above and complete the reservation process.
Notification
Automatic login and reservation service currently not available. You can reserve the material on the Biblos portal or try again here later.
Subject headings in COBISS General List of Subject Headings
Select pickup location
The material from the parent unit is free. If the material is delivered to the pickup location from another unit, the library may charge you for this service.
Pickup location | Material status | Reservation |
---|
Reservation in progress
Please wait a moment.
Reservation was successful.
Reservation failed.
Reservation...
Membership card:
Pickup location: