Measurement of Volume Resistivity for Dielectric FiIm under Space Simulated Environment

Research Project

Project/Area Number	21760655
Research Category	Grant-in-Aid for Young Scientists (B)
Allocation Type	Single-year Grants
Research Field	Aerospace engineering
Research Institution	Musashi Institute of Technology
Principal Investigator	WATANABE Rikio 東京都市大学, 工学部, 講師 (20308026)
Project Period (FY)	2009 – 2010
Project Status	Completed (Fiscal Year 2010)
Budget Amount *help	¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000) Fiscal Year 2010: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000) Fiscal Year 2009: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords	構造・材料 / 宇宙環境 / 誘電体 / 体積抵抗 / 人工衛星 / 帯電/放電 / 体積抵抗率 / 帯電 / 放電
Research Abstract	Volume resistivity of dielectric films under space environment is obtained with a charge storage method. Volume resistivity is calculated from a time history of surface potential where electron beam is irradiated in a vacuum chamber. Effects of experimental parameters such as irradiation energy, dose, temperature, humidity and sample thickness on volume resistivity are investigated. Experimental procedure as standard measurement method for volume resistivity is established.

Report

(3 results)