本文提出一种利用小型实验装置测量推进器药柱表面应力应变响应的技术。
The paper presents a novel technique to measure the stress strain response at the exposed surface of propellant grain using a miniature-testing device.
本文提出一种利用小型实验装置测量推进器药柱表面应力应变响应的技术。
The paper presents a novel technique to measure the stress strain response at the exposed surface of propellant grain using a miniature-testing device.
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