Author: G. M. Ugiansky
Publisher: ASTM International
ISBN:
Category :
Languages : en
Pages : 446
Book Description
Stress Corrosion Cracking-the Slow Strain-rate Technique
Author: G. M. Ugiansky
Publisher: ASTM International
ISBN:
Category :
Languages : en
Pages : 446
Book Description
Publisher: ASTM International
ISBN:
Category :
Languages : en
Pages : 446
Book Description
Slow Strain Rate Testing for the Evaluation of Environmentally Induced Cracking
Author: R. D. Kane
Publisher: ASTM International
ISBN: 0803118708
Category : Alloys
Languages : en
Pages : 298
Book Description
In order to predict when and how a material will crack under environmental conditions, engineers used to subject it to pressure for a long time, up to a year in cases; about 20 years ago, a testing method was developed that slowly but inexorably increases the pressure, which seems to cut down the ti
Publisher: ASTM International
ISBN: 0803118708
Category : Alloys
Languages : en
Pages : 298
Book Description
In order to predict when and how a material will crack under environmental conditions, engineers used to subject it to pressure for a long time, up to a year in cases; about 20 years ago, a testing method was developed that slowly but inexorably increases the pressure, which seems to cut down the ti
Limitations of the Slow Strain Rate Test for Stress Corrosion Cracking Testing
Author: John A. Beavers
Publisher:
ISBN: 9781877914539
Category : Metals
Languages : en
Pages : 136
Book Description
Publisher:
ISBN: 9781877914539
Category : Metals
Languages : en
Pages : 136
Book Description
Slow Strain-Rate Technique
Author: GJ. Theus
Publisher:
ISBN:
Category : Alloys
Languages : en
Pages : 16
Book Description
This paper describes slow strain-rate test equipment, operable at elevated temperatures and pressures, that includes electrochemical potential control capability. Applications in caustic stress corrosion cracking (SCC) studies of both nuclear steam generator and fossil boiler materials are presented. Electrochemical potential regions for stress corrosion cracking of Inconel alloy 600, Incoloy alloy 800, and Type 304 stainless steel are compared to results obtained using constant load specimens. Tests with titanium stabilized Alloy 800 (Sanicro 30) tubular specimens also demonstrate the effect of potential on cracking mode. A comparison of SCC test results, using both long term exposure tests and short term straining electrode tests, is made between a mild steel and its weld metal. In these examples, favorable comparisons are obtained with tests using conventional methods, proving the value and usefulness of the slow straining device in accelerating SCC studies and in defining more accurately conditions under which SCC can occur.
Publisher:
ISBN:
Category : Alloys
Languages : en
Pages : 16
Book Description
This paper describes slow strain-rate test equipment, operable at elevated temperatures and pressures, that includes electrochemical potential control capability. Applications in caustic stress corrosion cracking (SCC) studies of both nuclear steam generator and fossil boiler materials are presented. Electrochemical potential regions for stress corrosion cracking of Inconel alloy 600, Incoloy alloy 800, and Type 304 stainless steel are compared to results obtained using constant load specimens. Tests with titanium stabilized Alloy 800 (Sanicro 30) tubular specimens also demonstrate the effect of potential on cracking mode. A comparison of SCC test results, using both long term exposure tests and short term straining electrode tests, is made between a mild steel and its weld metal. In these examples, favorable comparisons are obtained with tests using conventional methods, proving the value and usefulness of the slow straining device in accelerating SCC studies and in defining more accurately conditions under which SCC can occur.
Some Comparisons of the Slow Strain-Rate Method with the Constant Strain and the Constant Load Methods of Stress Corrosion Testing
Author: JF. Andrew
Publisher:
ISBN:
Category : Alloys
Languages : en
Pages : 11
Book Description
Two practical stress corrosion investigations are outlined in which the results of slow strain-rate tests are compared with the results of other test methods.
Publisher:
ISBN:
Category : Alloys
Languages : en
Pages : 11
Book Description
Two practical stress corrosion investigations are outlined in which the results of slow strain-rate tests are compared with the results of other test methods.
The Use of the Slow Strain Rate Technique for the Evaluation of Structural Materials for Application in High-temperature Gaseous Environments
Corrosion Tests and Standards
Author: Robert Baboian
Publisher: ASTM International
ISBN:
Category : Corrosion and anti-corrosives
Languages : en
Pages : 887
Book Description
Publisher: ASTM International
ISBN:
Category : Corrosion and anti-corrosives
Languages : en
Pages : 887
Book Description
Limitations of the Slow Strain Rate Test Technique
Author: JA. Beavers
Publisher:
ISBN:
Category : Alloys
Languages : en
Pages : 18
Book Description
A state-of-the-art survey was performed on slow strain rate (SSR) testing methods for the Materials Technology Institute of the Chemical Process Industries, Inc. (MTI). The goal of the survey was to determine if SSR testing methods yield useful data in predicting stress-corrosion cracking (SCC) susceptibility of metals used in the chemical process industry (CPI). The information was obtained by searching the literature and by sending out questionnaires to relevant sources. It was concluded that most reported cases of anomalous behavior with the SSR test technique can be attributed to inadequate control or measurement of strain rate or potential, which are the major controlling parameters for a specific material-environment combination.
Publisher:
ISBN:
Category : Alloys
Languages : en
Pages : 18
Book Description
A state-of-the-art survey was performed on slow strain rate (SSR) testing methods for the Materials Technology Institute of the Chemical Process Industries, Inc. (MTI). The goal of the survey was to determine if SSR testing methods yield useful data in predicting stress-corrosion cracking (SCC) susceptibility of metals used in the chemical process industry (CPI). The information was obtained by searching the literature and by sending out questionnaires to relevant sources. It was concluded that most reported cases of anomalous behavior with the SSR test technique can be attributed to inadequate control or measurement of strain rate or potential, which are the major controlling parameters for a specific material-environment combination.
NBS Special Publication
Author:
Publisher:
ISBN:
Category : Weights and measures
Languages : en
Pages : 684
Book Description
Publisher:
ISBN:
Category : Weights and measures
Languages : en
Pages : 684
Book Description
Publications
Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 684
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 684
Book Description