Study on NDT of strength & toughness titanium alloy bars

Henglei Qu; Yongqing Zhao; Lian Zhou; Yigang Zhou; Liang Feng; Jim Chen; Hui Li; Kangping Zhu

Study on NDT of strength & toughness titanium alloy bars

Henglei Qu, Yongqing Zhao, Lian Zhou, Yigang Zhou, Liang Feng, Jim Chen, Hui Li, Kangping Zhu

School of Materials Sience and Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

Five kinds of bars derived from a new high strength & toughness titanium alloy named TC21, invented in NIN, and patented in China, as candidate for aeronautical and astronautical industry, was used as test materials in this paper. Non-destructive test (NDT) was adopted to ensure the bulk quality of semi-products or finished-products of titanium alloys. Study on NDT of TC21 alloy bars was carried out and publicized for the first time. Results of touched method and water-soaked method show that surface roughness, microstructure, specifications, and type of device detector will affect the measurement accuracy obviously. Fine-machined bar surface, water-soaked method and USA produced facilities are recommended.

Original language	English
Pages (from-to)	705
Number of pages	1
Journal	Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering
Volume	34
Issue number	SUPPL. 3
State	Published - Oct 2005

Keywords

Bars
Titanium alloy TC21
Ultrasonic non-destructive testing

Cite this

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title = "Study on NDT of strength & toughness titanium alloy bars",

abstract = "Five kinds of bars derived from a new high strength & toughness titanium alloy named TC21, invented in NIN, and patented in China, as candidate for aeronautical and astronautical industry, was used as test materials in this paper. Non-destructive test (NDT) was adopted to ensure the bulk quality of semi-products or finished-products of titanium alloys. Study on NDT of TC21 alloy bars was carried out and publicized for the first time. Results of touched method and water-soaked method show that surface roughness, microstructure, specifications, and type of device detector will affect the measurement accuracy obviously. Fine-machined bar surface, water-soaked method and USA produced facilities are recommended.",

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T1 - Study on NDT of strength & toughness titanium alloy bars

AU - Qu, Henglei

AU - Zhao, Yongqing

AU - Zhou, Lian

AU - Zhou, Yigang

AU - Feng, Liang

AU - Chen, Jim

AU - Li, Hui

AU - Zhu, Kangping

PY - 2005/10

Y1 - 2005/10

N2 - Five kinds of bars derived from a new high strength & toughness titanium alloy named TC21, invented in NIN, and patented in China, as candidate for aeronautical and astronautical industry, was used as test materials in this paper. Non-destructive test (NDT) was adopted to ensure the bulk quality of semi-products or finished-products of titanium alloys. Study on NDT of TC21 alloy bars was carried out and publicized for the first time. Results of touched method and water-soaked method show that surface roughness, microstructure, specifications, and type of device detector will affect the measurement accuracy obviously. Fine-machined bar surface, water-soaked method and USA produced facilities are recommended.

AB - Five kinds of bars derived from a new high strength & toughness titanium alloy named TC21, invented in NIN, and patented in China, as candidate for aeronautical and astronautical industry, was used as test materials in this paper. Non-destructive test (NDT) was adopted to ensure the bulk quality of semi-products or finished-products of titanium alloys. Study on NDT of TC21 alloy bars was carried out and publicized for the first time. Results of touched method and water-soaked method show that surface roughness, microstructure, specifications, and type of device detector will affect the measurement accuracy obviously. Fine-machined bar surface, water-soaked method and USA produced facilities are recommended.

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KW - Ultrasonic non-destructive testing

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ER -

Study on NDT of strength & toughness titanium alloy bars

Abstract

Keywords

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