Electromagnetic acoustic resonance to assess creep damage in 2.25 Cr-1Mo steel

机译：电磁声共振以评估2.25 Cr-1Mo钢的蠕变损伤

获取原文

获取原文并翻译 | 示例

页面导航

摘要
著录项
相似文献
相关主题

摘要

Method of electromagnetic acoustic resonance (EMAR) was applied to the noncontact measurement of the shear wave attenuation during the creep test of 2.25 Cr-1Mo steels. Two electromagnetic acoustic transducers wer manufactured for this purpose, which generate the polarized shear waves through the magnetostriction effect. The attenuation coefficient increased with the creep deformation. The evolution range of the attenuation was beyond 0.1 mu s~(-1) before the failure, which was much larger than the attenuation variation among the samples.

机译：在2.25 Cr-1Mo钢蠕变试验过程中，电磁波共振方法（EMAR）被用于剪切波衰减的非接触式测量。为此制造了两个电磁换能器，它们通过磁致伸缩效应产生极化的剪切波。衰减系数随着蠕变变形而增加。破坏前的衰减演化范围超过0.1μs〜（-1），远大于样品间的衰减变化。

著录项

来源
《Symposium on Nondestructive Characterization of Materials in Aging Systems, held November 30- December 4, 1997, Boston, Massachusetts, U.S.A.》|1997年|p.31-36|共6页
会议地点 Boston MA(US)
作者
M.Hirao; H.Ogi; T.Ohtani; T.Morishita;
展开▼
作者单位

展开▼
会议组织
原文格式 PDF
正文语种 eng
中图分类一般工业技术;
关键词

相似文献

外文文献
中文文献
专利

1. Electromagnetic Acoustic Resonance to Assess Creep Damage in 2.25 Cr-1 Mo Steels [J] . Toshihiro OHTANI, Hirotsugu OGI, Tomohiro MORISHITA 日本機械学会論文集. A編 . 1999,第636期

机译：电磁声共振以评估2.25 Cr-1 Mo钢的蠕变损伤
2. Assessment of creep damage in 2.25 Cr-1 Mo steel by electromagnetic acoustic resonance [J] . Toshihiro Ohtani, Hirotsugu Ogi, Tomohiro Morishita, エバラ時報 . 2001,第192期

机译：通过电磁声共振评估2.25 Cr-1 Mo钢的蠕变损伤
3. Assessment of creep damage in 2.25 Cr-1 Mo steel by electromagnetic acoustic resonance [J] . Toshihiro Ohtani, Hirotsugu Ogi, Tomohiro Morishita, エバラ時報 . 2001,第192期

机译：通过电磁声谐振评估2.25 CR-1 Mo钢的蠕变损伤
4. Electromagnetic acoustic resonance to assess creep damage in 2.25 Cr-1Mo steel [C] . M.Hirao, H.Ogi, T.Ohtani, Symposium on nondestructive characterization of materials in aging systems . 1998

机译：电磁声谐振，以评估2.25 CR-1MO钢的蠕变损伤
5. Development of an analysis to determine the intragranular distortion during creep and its application to assessing the creep life of 2.25Cr-1Mo steels. [D] . Yoshizawa, Hiroki. 1997

机译：确定蠕变时晶粒内变形的分析方法的开发及其在评估2.25Cr-1Mo钢的蠕变寿命中的应用。
6. A New Electromagnetic Acoustic Transducer Design for Generating and Receiving S0 Lamb Waves in Ferromagnetic Steel Plate [O] . Jianpeng He, Steve Dixon, Samuel Hill, 2017

机译：铁磁钢板中产生和接收S0兰姆波的新型电磁声换能器设计
7. Clarification of Damage Extension Mechanism on 2.25 Cr-1Mo Steel under Creep-Fatigue Loading Condition. [O] . Takashi OGATA 2002

机译：蠕变疲劳负载率下2.25 CR-1MO钢损伤延伸机理的澄清。
8. Elevated Temperature Creep and Fatigue Damage of a 2.25Cr--1Mo Steel Weldment. [R] . van den avyle, j. a. 1978

机译：2.25Cr - 1mo钢焊接件的高温蠕变和疲劳损伤。

Electromagnetic acoustic resonance to assess creep damage in 2.25 Cr-1Mo steel

摘要

著录项

相似文献

相关主题

期刊订阅