Thermal-vacuum tests of hollow composite rods intended for structures in space

Резник, С. В.; Denisov, O. V.; Prosuntsov, P. V.; Timoshenko, V. P.; Shulyakovskii, A. V.

doi:10.1134/s1995421213030192

Cited by 7 publications

(3 citation statements)

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“…The heat conductivity λ ǌ was determined with the help of software for heat conductivity inverse problem [5]. The input data were the experimental temperature values (Fig.…”

Section: Experiments Data Processing and Results Analysismentioning

confidence: 99%

“…The improved laser flash method in LFA 457 facility by NETZSCH [3] determines heat conductivity in the reinforcement plane, but it has not come into wide usage yet. To investigate CM heat conductivity in the longitudinal direction the method can be used which has been tested on long hollow CFRP rods and spacecraft cable elements [4][5][6][7].…”

Section: Introductionmentioning

confidence: 99%

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Numerical and Experimental Estimation of Heat Conductivity for Space Antenna Reflector Material

Denisov

Kirbai

Minakov

2015

MATEC Web of Conferences

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Abstract. This article devoted for experimental method of contact heating thin carbon plates. Thermal tests provided non-stationary temperature field with gradient, which is co-directional plane reinforcement in sample. New plane reinforcement thermal conductivity data were obtained within temperature gap between 295 and 375 K. Modern thermal conductivity data could be applied for development projects of space precision antenna reflectors.

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“…The heat conductivity λ ǌ was determined with the help of software for heat conductivity inverse problem [5]. The input data were the experimental temperature values (Fig.…”

Section: Experiments Data Processing and Results Analysismentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Numerical and Experimental Estimation of Heat Conductivity for Space Antenna Reflector Material

Denisov

Kirbai

Minakov

2015

MATEC Web of Conferences

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“…Also, the products quality can be improved through increase of the temperature fields' uniformity in workpieces. It is expected that this technology will be more effective at manufacturing of the master parts of the composite structures (for instance, force rods of the flexible space reflectors, trusses and solar panels [14][15][16][17][18][19][20]).…”

Section: Introductionmentioning

confidence: 99%

Simulation of the thermal state of the workpiece made of polymer-matrix composites using microwave radiation

2019

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The simulation results of the thermal state of a cylindrical workpiece made of composite material and exposed to the action of microwave radiation are presented. The mathematical model of a workpiece allows the analysis of the interconnected thermal and electromagnetic processes in the equipment operating area, and also takes into account the exothermic effect associated with the curing of the polymer matrix.

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Multiscale modeling of the binder polymer composite materials heating using microwave radiation

Prosuntsov

Резник

Михайловский

et al. 2018

J. Phys.: Conf. Ser.

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Thermal-vacuum tests of hollow composite rods intended for structures in space

Cited by 7 publications

References 0 publications

Numerical and Experimental Estimation of Heat Conductivity for Space Antenna Reflector Material

Numerical and Experimental Estimation of Heat Conductivity for Space Antenna Reflector Material

Simulation of the thermal state of the workpiece made of polymer-matrix composites using microwave radiation

Multiscale modeling of the binder polymer composite materials heating using microwave radiation

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