| 000 | 03201nlm2a2200421 4500 | ||
|---|---|---|---|
| 001 | 660283 | ||
| 005 | 20231030041700.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\29404 | ||
| 035 | _aRU\TPU\network\27974 | ||
| 090 | _a660283 | ||
| 100 | _a20190522d2019 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 102 | _aGB | ||
| 105 | _ay z 100zy | ||
| 135 | _avrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aRadiomodification of mechanical properties polydicyclopentadiene of electrons _fM. Yu. Kozhanova [ et al.] |
|
| 203 |
_aText _celectronic |
||
| 300 | _aTitle screen | ||
| 320 | _a[References: 4 tit.] | ||
| 330 | _aThe results of experimentally obtained data on the change in the physicomechanical properties of a thermosetting polymer with a unique complex of technically valuable properties are considered and analyzed. In the study of mechanical properties, the dependence of the tensile strength of radio-modified polydicyclopentadiene synthesized by the PolyHIPE technology on the dose was revealed. A study of the modification of the physicomechanical properties of the polymer showed an inhomogeneity in the dependence of the voltage change on deformation, observed when the samples were irradiated by electrons in the entire range of doses, at 50 kGy, this effect is most clearly represented. A reduction in the strength limit by 42% was established for irradiation. The growth of tensile stress in the dose range from 20 to 40 kGy was determined experimentally to the value for the unirradiated sample. A graph of the strain-force dependency family is presented for irradiation with different doses, irradiation with a dose of 40 kGy, the curve characterizes the change in the deformation properties of the material, despite a general decrease in the strength characteristics of the material. | ||
| 461 | 1 |
_0(RuTPU)RU\TPU\network\3526 _tJournal of Physics: Conference Series |
|
| 463 |
_tVol. 1189 : Modern problems of physics and technologies _oVII International Scientific School-Conference of Young Scientists, 16–21 April 2018, Moscow, Russian Federation _o[proceedings] _v[012013, 4 p.] _d2019 |
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| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _aмеханические свойства | |
| 610 | 1 | _aполидициклопентадиен | |
| 610 | 1 | _aэлектроны | |
| 701 | 1 |
_aKozhanova _bM. Yu. _gMariya Yurjevna |
|
| 701 | 1 |
_aLitvinenko _bO. V. _gOlga Viktorovna |
|
| 701 | 1 |
_aLyapkov _bA. A. _cChemical Engineer _cAssociate Professor of Tomsk Polytechnic University, Candidate of chemical sciences _f1958- _gAleksey Alekseevich _2stltpush _3(RuTPU)RU\TPU\pers\31997 |
|
| 701 | 1 |
_aGolubenko _bI. S. _gIgor Sergeevich |
|
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет _bИсследовательская школа химических и биомедицинских технологий (ИШХБМТ) _c(2017- ) _h8120 _2stltpush _3(RuTPU)RU\TPU\col\23537 |
| 801 | 1 |
_aRU _b63413507 _c20150101 _gRCR |
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| 801 | 2 |
_aRU _b63413507 _c20190522 _gRCR |
|
| 856 | 4 | _uhttps://doi.org/10.1088/1742-6596/1189/1/012013 | |
| 942 | _cCF | ||