Shockproof flash data storage device for measuring electric signals under mechanical overloads
Authors: Evlanov K.I., Tokarev V.A., Tereshin A.I., Borisenok V.A., Bragunets V.A., Baklashov D.I., Simakov V.G., Shestakov E.E.
Published in issue: #3(123)/2022
DOI: 10.18698/2308-6033-2022-3-2166
Category: Mechanics | Chapter: Dynamics, Strength of Machines, Instruments, and Equipment
The development of non-nuclear weapons with a modern level of characteristics of ammunition for artillery requires the creation and implementation of electronic explosive devices: non-contact, contact, remote, multifunctional. For the successful development of explosive devices, data on the resistance of the element base and functional blocks to overloads are required. In order to increase the efficiency of bench studies of overload resistance, a six-channel non-volatile shock-proof recorder with flash data storage device has been developed, which allows recording and storing information about the operating modes of microelectronic elements and modules during the action of an overload pulse. This paper describes the recorder. The results of its experimental studies are presented. It is shown that the developed recorder with flash storage device allows recording and storing measured information under repeated exposure to overload pulses with a peak value of up to 30000g inclusive and a half-width not less than 0.5 ms.
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