|
|||||
|
|
| STUDY OF COMPLEX ULTRASONIC TRANSDUCER WITH PZT/PVDF MULTI LAYER STRUCTURE | |
| 摘 要： | Ｕｌｔｒａｓｏｕｎｄｔｒａｎｓｄｕｃｅｒｉｓｏｎｅｏｆｔｈｅｉｍｐｏｒｔａｎｔｄｅｖｉｃｅｓｉｎｍｅｄｉｃａｌｕｌｔｒａｓｏｎｉｃｉｍａｇｉｎｇｓｙｓｔｅｍ．Ｕｓｕａｌｌｙｔｈｅｐｉｅｚｏｅｌｅｃｔｒｉｃｍａｔｅｒｉａｌｓ，ｓｕｃｈａｓＰＺＴｏｒＰＶＤＦ，ａｒｅｔｏｂｅｕｓｅｄｉｎａｎｕｌｔｒａｓｏｕｎｄｔｒａｎｓｄｕｃｅｒ．ＴｈｅｔｒａｎｓｄｕｃｅｒｍａｄｅｏｆＰＺＴｈａｓｈｉｇｈｓｅｎｓｉｔｉｖｉｔｙｗｈｉｌｅｔｈｅｂａｎｄｗｉｄｔｈＦｉｇ．１Ｃｏｎｓｔｒｕｃｔｉｏｎｏｆｃｏｍｐｌｅｘｔｒ… |
| 本文献已被 CNKI 等数据库收录！ | |