著者
平沢 進
出版者
一般社団法人日本科学教育学会
雑誌
年会論文集
巻号頁・発行日
vol.4, pp.103-104, 1980-08-27
著者
高橋 俊典 青木 勇
出版者
一般社団法人日本機械学会
雑誌
日本機械学会論文集. C編 (ISSN:03875024)
巻号頁・発行日
vol.62, no.600, pp.3196-3201, 1996-08-25
参考文献数
5
被引用文献数
2

This paper proposes a new system for analyzing the shearing process using the visioplasticity method. This visioplasticity method is well known as a method for analyzing the metal deformation processing. Drawbacks to the grid method such as large deformation cannot be treated, time-consuming, Processing procedure is complex when image processing by computer is performed, have been overcome with this newly developed method. This newly developed method consists of the following steps. First, images of materials at an arbitrary stage and the following stage are input into the computer. Next, the displacement between the two stages is obtained by a correlation methed based upon the inverse Fourier transform of the phase difference between two images. By repeating this process, the whole forming process can be analyzed accurately in a short time under a wide range of deformation. In order to verify this proposal, practical shearing tests and the analysis of these tests using this system were carried out. As a result, the distribution of displacement and strains until a very large plastic deformation of the material could successfully be obtained.
著者
橋本 圭司 大橋 正洋 渡邊 修 宮野 佐年
出版者
社団法人日本リハビリテーション医学会
雑誌
リハビリテーション医学 : 日本リハビリテーション医学会誌 (ISSN:0034351X)
巻号頁・発行日
vol.39, no.5, pp.253-256, 2002-05-18
被引用文献数
5

A thirty-seven-year-old man with cognitive, emotional and behavioral dysfunction due to anoxic encephalopathy after a myocardial attack was admitted to nor hospital. The purpose of thin hospitalization wan to evaluate bin impairment and to help bin family to care him at home. Din brain dynfunction wan no nevere that he could not participate in the ordinary rehabilitation program. Bemoan of hin condition, nor rehabilitation team and hin wife communicated closely to obtain mutual agreement shoot the way to deal with his difficult behavioral problems. The therapists treated him with whatever the way that can bring up patient's better responses. As a result of such transdinciplinary team (TDT) approach for about five months, he became to show less problematic behaviors and to be able to live with bin family at home. The TDT approach is reported to be effective to those who have cognitive and behavioral problems such as this patient.