Study on impact effects of electronic system based on working conditions
| Autor: | Yang Ningguo, Hou Xiping, Shi Shengbin, Ren Xintao |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Computer science
Load modeling 02 engineering and technology 021001 nanoscience & nanotechnology Finite element method Stress (mechanics) Vibration Printed circuit board Acceleration 020303 mechanical engineering & transports 0203 mechanical engineering Work (electrical) 0210 nano-technology Electronic systems Simulation |
| Zdroj: | 2017 13th IEEE International Conference on Electronic Measurement & Instruments (ICEMI). |
| DOI: | 10.1109/icemi.2017.8265739 |
| Popis: | In this paper, according to the usual finite element modeling methods for PCB (printed circuit boards), the finite element model was created based on Launch Work Conditions, and the effects of three kinds of launch work condition were analyzed compared with the experiment result of the launch under different work conditions. It could be found that PCB has different dynamic effects. Valid work condition in strength test can help to reduce the consuming number of cannonballs. In this way, quantitative evaluation of impact effects electronic system of cannon can be done directly. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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