scholarly journals Calculation and experimental study of the stress-strain state of the power frame of an aviation engine equipped with fiber optic sensors

2018 ◽  
Author(s):  
G. S. Shipunov ◽  
A. A. Voronkov ◽  
K. A. Pelenev ◽  
K. N. Shestakova
Keyword(s):  
Experimental Study ◽  
Strain State ◽  
Fiber Optic ◽  
Fiber Optic Sensors ◽  
Stress Strain ◽  
Stress Strain State

scholarly journals Application of BIM-technologies during the construction and operation of buildings and structures

2021 ◽  
Vol 274 ◽  
pp. 06009
Author(s):  
Andrey Bogdanov ◽  
Vladislav Zaitsev ◽  
Karina Khalitova
Keyword(s):  
Decision Making ◽  
Life Cycle ◽  
Strain State ◽  
Fiber Optic ◽  
Fiber Optic Sensors ◽  
The State ◽  
Building Structure ◽  
Stress Strain ◽  
Stress Strain State ◽  
Incoming Information

The relevance of implementing BIM technologies at all stages of the building's life cycle from design to decision-making on its demolition is shown. Variants of the stress-strain state of buildings and structures are considered. An algorithm for analyzing incoming information and making decisions about major repairs, reconstruction, or demolition of an object is developed, depending on the values of parameters, their duration, and combinations obtained from sensors installed during their construction. The use of fiber-optic sensors for obtaining information and subsequent analysis of the state of the building structure and determining dangerous movements of its individual elements is proposed.

scholarly journals Fiber-optic sensors for monitoring the stress-strain state of construction objects

2019 ◽  
Vol 643 ◽  
pp. 012113
Author(s):  
E Badeeva ◽  
D Serebryakov ◽  
E Shachneva ◽  
A Badeev ◽  
T Murashkina
Keyword(s):  
Strain State ◽  
Fiber Optic ◽  
Fiber Optic Sensors ◽  
Stress Strain ◽  
Stress Strain State
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