Literaturnachweis - Detailanzeige
Autor/in | Neel, Matthew S. |
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Titel | Demonstrating Acoustic Camouflage with Ultrasonic Sensors in the Laboratory |
Quelle | In: Physics Education, 57 (2022) 4, Artikel 045017 (7 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
Zusatzinformation | ORCID (Neel, Matthew S.) |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 0031-9120 |
Schlagwörter | Acoustics; Physics; Science Instruction; Teaching Methods; Energy; Air Transportation; Space Sciences; Electronic Equipment; Laboratory Experiments; Armed Forces; Open Source Technology |
Abstract | Similar to how stealth materials were developed to reduce the radar wave energy returning from an aircraft, here we explore a low-cost laboratory demonstration that uses similar principles to prevent detection of an object by an ultrasonic sensor. This demonstration setup can be used as a starting point to encourage students to explore the surface properties of materials and the ways in which ultrasonic ranging sensors operate. (As Provided). |
Anmerkungen | IOP Publishing. 190 North Independence Mall West Suite 601, Philadelphia, PA 19106. Tel: 215-627-0880; Fax: 215-627-0879; e-mail: ped@ioppublishing.org; Web site: https://iopscience.iop.org/journal/0031-9120 |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2024/1/01 |