Györök, György and Lakner, József (2010) The Effect of Cyclic Thermal Stresses in the Life of PET Shrink’s Heating Body. In: 8th IEEE International Symposium on Applied Machine Intelligence and Informatics (SAMI 2010). IEEE Hungary Section, Budapest, pp. 1-4. ISBN 978-1-4244-6422-7
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Abstract
An automatic device carries out the size-reducing shrinking of polyethylene (PET) bottles using a heating technology featuring the ”shape memory” polyethylene. In the device a lever pushes the bottle in the furnace at a temperature of 800-1300◦C then it presses and shrinks it. We have a dual aim when examining the furnace. On one hand, our aim is to determine the relationship between weariness (the number of operation, time of operation) and electric resistance. Its practical function is to justify customer complaints via resistance measuring. Another purpose of our measurements is to offer such a controlling procedure that provides the longest life time under given circumstances in case of a given furnace.
| Item Type: | Book Section |
|---|---|
| Subjects: | Q Science / természettudomány > QA Mathematics / matematika T Technology / alkalmazott, műszaki tudományok > TJ Mechanical engineering and machinery / gépészmérnöki tudományok |
| SWORD Depositor: | MTMT SWORD |
| Depositing User: | MTMT SWORD |
| Date Deposited: | 24 Jul 2014 08:38 |
| Last Modified: | 25 Jul 2014 06:29 |
| URI: | http://real.mtak.hu/id/eprint/13909 |
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