Knowledge Management System of Institue of Mechanics, CAS
| Measurement of instantaneous temperature in shock-loaded nonmetallic solids | |
Gao JX(高举贤) ; Bai RS(白蓉裳); Zheng ZM(郑哲敏); GAO, JX (reprint author), ACAD SINICA,INST MECH,POB 2251,BEIJING 100080,PEOPLES R CHINA.
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| Source Publication | Journal of Applied Physics
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| 1990 | |
| Volume | 67Issue:5Pages:2272-2277 |
| ISSN | 0021-8979 |
| Abstract | The feasibility of direct measurement of temperature in shock-loaded, nonmetallic solids within microseconds using a foil thermocouple of 200 Å thickness has been studied over a range of pressure from 0.5 to 4 GPa. The foil thermocouple and thermopile (200 Å thickness) were designed and used to measure the temperature rise in shock-compressed polymethylmethacrylate (PMMA). The method used to manufacture the gauges is spelled out in detail in this paper. The results agree with calculated PMMA temperatures when the shock pressure is below 2.2 GPa. Above this pressure the measured temperature rise is far higher than the calculated values. This result appears to be very similar to that obtained earlier by Bloomquist and Sheffield. |
| DOI | 10.1063/1.345520 |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:A1990CR96900012 |
| WOS Research Area | Physics |
| WOS Subject | Physics, Applied |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/39600 |
| Collection | 力学所知识产出(1956-2008) |
| Corresponding Author | GAO, JX (reprint author), ACAD SINICA,INST MECH,POB 2251,BEIJING 100080,PEOPLES R CHINA. |
| Recommended Citation GB/T 7714 | Gao JX,Bai RS,Zheng ZM,et al. Measurement of instantaneous temperature in shock-loaded nonmetallic solids[J]. Journal of Applied Physics,1990,67,5,:2272-2277. |
| APA | 高举贤,白蓉裳,郑哲敏,&GAO, JX .(1990).Measurement of instantaneous temperature in shock-loaded nonmetallic solids.Journal of Applied Physics,67(5),2272-2277. |
| MLA | 高举贤,et al."Measurement of instantaneous temperature in shock-loaded nonmetallic solids".Journal of Applied Physics 67.5(1990):2272-2277. |
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