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TOPIC: Need Mechanical Properties At high temperature !

Need Mechanical Properties At high temperature ! 6 years 6 months ago #8

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I need help regarding my research study.
I read a paper by Yaguchi, M., T. Ogata, and T. Sakai, Creep strength of high chromium steels welded parts under multiaxial stress conditions. International Journal of pressure Vessels and Piping, 2010. 87(6): p. 357-364.

From this paper, i selected a specimen. Now i need some mechanical properties.
Specimen: Welded 9 Cr steel Tube (9Cr-1Mo-V-Nb)
Parent material: P91 steel
Weld material: TGS-9Cb

I need the Mechanical tensile properties (At 650 C) for both P91 (Base Metal) and TGS-9cb( Weld Metal).

The properties are,


At 650 C
,

Poison’s ratio, ν = ?

Yeild Strength, σy (MPa) = ?
Yeild Strain, εy = ?
Ultimate tensile strength, σUTS (MPa) = ?
Ultimate tensile Strain, εUTS = ?

Without these properties, i can not go ahead with my research study. I have no other way but to ask you for help.

Any kinds of help would appreciated.

May God Bless you all.

Waiting for your valuable advice.
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Re:Need Mechanical Properties At high temperature ! 6 years 6 months ago #10

  • Basan
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Hello mri44 Hopefully, I might be able to help you with at least part of your problem. You can contact me via e-mail at This email address is being protected from spambots. You need JavaScript enabled to view it. Best regards.
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Re:Need Mechanical Properties At high temperature ! 6 years 6 months ago #11

  • rvennix
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Hello Robert,
We welcome your offer to help mri44 very much, but we too are very curious for the answers. Would you be so kind to use the forum while you try to help mri44? We would appreciate it very much. Thanks in advance,
Regards,
Â
Richard
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Re:Need Mechanical Properties At high temperature ! 6 years 2 months ago #27

  • q243564209
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Last Edit: 6 years 2 months ago by rvennix.
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