Filters
The Inconveniences Related to Accelerated Thermal Ageing of Cables
, electrical equipment is often accelerated aged according to Arrhenius approach. The correct setup of accelerated thermal ageing is a very difficult process where the key is to accelerate the
Electrical and electronic engineering
- 2019 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Dielectric Changes of PET and Glass-fiber Based Epoxy Composites During Thermal Aging
generators. These materials were subjected to accelerated thermal aging to provide more and impedance) during the accelerated thermal aging was the dielectric spectroscopy. Thermal a...
JA - Elektronika a optoelektronika, elektrotechnika
- 2013 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Evaluation of the chosen oils after accelerated thermal ageing using FT-IR spectroscopy
used in electrical devices. Three types of oil were tested by accelerated thermal ageing. The oils were aged in a thermal chamber at elevated temperature of 130 oC process of accelerated agei...
JA - Elektronika a optoelektronika, elektrotechnika
- 2016 •
- O
Rok uplatnění
O - Ostatní výsledky
Influence of testing conditions on the performance and durability of polymer stabilisers in thermal oxidation.
Problems encountering accelerated thermal testing of stabilized polymers are outlined, together with details on concerted changes of morphology of tested polymers. Results obtained by oven ageing, chemiluminescence or diffe...
CD - Makromolekulární chemie
- 2003 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Application of the Arrhenius equation for verification of the lifetime of cable sheath based on the mechanical properties
This paper deals with the verification of polymer materials lifetime using method of accelerated thermal ageing. The experiment is based on the Arrhenius methodology and testing of mechanical properties. The experiment veri...
JA - Elektronika a optoelektronika, elektrotechnika
- 2014 •
- O
Rok uplatnění
O - Ostatní výsledky
On the Influence of Nutrient Agents on Accelerated Physical Aging of LDPE Based Mulch Foil
Accelerated physical aging of polymeric materials play unsubstitutable role in simulation of life cycle prediction of polymeric products. In the presented study to physical aging acceleration. Tested product was al...
CD - Makromolekulární chemie
- 2011 •
- D
Rok uplatnění
D - Stať ve sborníku
Analyzer of accelerated material aging, especially mechanically and thermally stressed vulcanized rubber
The technical solution refers to the analyzer of accelerated aging of the material, especially mechanically stressed vulcanized rubber under the simultaneous influence of the operating temperature. The device provides an evaluation ...
Materials engineering
- 2023 •
- Fuzit •
- Link
Rok uplatnění
Fuzit - Užitný vzor
Výsledek na webu
Comparison of radiation and thermal ageing simulation procedures for NPP cables
The accelerated radiation and thermal ageing of cables has a speciál importance in the type qualification test of NPP cables as it should provide for the cable ageing by an accelerated but reál process of ...
JF - Jaderná energetika
- 2010 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Lifetime estimation of thermoplastics compounds for cable sheathing using Arrhenius equation
temperature of 60 oC. Lifetime was estimated applying accelerated thermal aging under elevated temperature of 90 oC. The conditions of the thermal aging (time times of accelerated thermal
JA - Elektronika a optoelektronika, elektrotechnika
- 2015 •
- D
Rok uplatnění
D - Stať ve sborníku
Estimation of the service lifetime of cable sheath materials designed for working in harsh operating environment
using accelerated thermal aging and application of Arrhenius law. The activation energy together with an estimation of the temperature of accelerated aging of the times of accelerated thermal...
JA - Elektronika a optoelektronika, elektrotechnika
- 2015 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
- 1 - 10 out of 99 940