Calculation of Thermal and Thermomechanical Effects for Chips and Transistors

The article presents a calculation algorithm for the theoretical substantiation of the design of protective devices used for the safe operation of explosive equipment and supply lines. Mathematical modeling is applied. The development of protective devices providing explosion and fire safety of gas-flame equipment used in construction is considered. The design of protective devices providing explosive and fire hazardous gases from deflagration to detonation combustion modes and devices developed on the principle of cutting off the flame by means of mechanical actuation of locking elements: a membrane and a conical valve are presented.

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Modeling the operation of structures made of dispersed-reinforced concrete with an alternating dynamic load of high intensity

Nikolenko

Sazonova

Asminin

2021

Modeling of Systems and Processes

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A study of the properties of dispersed-reinforced concrete and a study of the effect of dispersed reinforcement on the operation of structures was carried out, mainly with a static load of the same sign. Based on the results of experimental studies, a comparison was made of the work of dispersed-laminated structures under alternating dynamic action of high intensity with the work of reinforced concrete beam elements under similar influences. The results of experimental studies of cubes and prisms for static and dynamic compression are also presented. The results of experimental studies allow us to conclude that there is a significant effect of dispersed reinforcement on the operation of structures under the investigated influences and the feasibility of combined reinforcement of structures. The use of dispersed reinforcement in structures will increase the resistance of structures to such influences.

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Calculation of Thermal and Thermomechanical Effects for Chips and Transistors

Abstract: The paper presents the numerical values of the redistribution of temperature for typical structures of chips and transistors. Determined that the transistors can be a temporary loss of working capacity

Cited by 17 publications

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Test bench for fatigue strength analysis of welded structures

Test bench for fatigue strength analysis of welded structures

Simulation of protective devices to ensure the safety of technological processes using explosive gases

Modeling the operation of structures made of dispersed-reinforced concrete with an alternating dynamic load of high intensity

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