Modeling of the thermal field in conditions of optical location of latent defects in heat pipes
https://doi.org/10.34680/2076-8052.2023.5(134).750-761
Abstract
Modern heat pipes (HP), being special cooling devices, effectively provide continuous removal of thermal energy. Currently, the HP class the bodies of which have a specially designed shape and are made of aluminum alloys, is widely used in radio-electronic equipment engineering. The geometric, thermal, and mathematical models of HP were developed for computer simulation. A series of calculations were also performed, which made it possible to visualize the morphology of the thermal field of HP and identify the influence of defects of different types. As part of the contactless HP quality diagnostics technology, a new computer model of the thermal field has been developed to ensure the integrity of the signal interpretation during the thermal imaging quality diagnostics.
About the Authors
V. A. Karachinov
Yaroslav-the-Wise Novgorod State University
Russian Federation
Russian Federation
Veliky Novgorod
D. A. Petrov
Yaroslav-the-Wise Novgorod State University;
JSC OKB Planeta
Russian Federation
Russian Federation
Veliky Novgorod
S. S. Shergin
Yaroslav-the-Wise Novgorod State University;
Askold JSC
Russian Federation
Russian Federation
Veliky Novgorod
V. V. Gavrushko
Yaroslav-the-Wise Novgorod State University
Russian Federation
Russian Federation
Veliky Novgorod
N. E. Bystrov
Yaroslav-the-Wise Novgorod State University
Russian Federation
Russian Federation
Veliky Novgorod
V. M. Petrov
Yaroslav-the-Wise Novgorod State University
Russian Federation
Russian Federation
Veliky Novgorod
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Review
For citations:
Karachinov V.A., Petrov D.A., Shergin S.S., Gavrushko V.V., Bystrov N.E., Petrov V.M. Modeling of the thermal field in conditions of optical location of latent defects in heat pipes. Title in english. 2023;(5(134)):750-761. (In Russ.) https://doi.org/10.34680/2076-8052.2023.5(134).750-761
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