JPS5562327A - Temperature measuring method - Google Patents
Temperature measuring methodInfo
- Publication number
- JPS5562327A JPS5562327A JP13536578A JP13536578A JPS5562327A JP S5562327 A JPS5562327 A JP S5562327A JP 13536578 A JP13536578 A JP 13536578A JP 13536578 A JP13536578 A JP 13536578A JP S5562327 A JPS5562327 A JP S5562327A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- metal bar
- hardness
- hardness curve
- cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
PURPOSE: To ensure a high-accuracy measurement of the real temperature at an optional area of the structure to be measured through a comparatively simple device by utilizing the temperature/hardness curve obtained by giving the prescribed process to the specific metal bar for the structure in the high-temperature atmosphere.
CONSTITUTION: Hole 2 is drilled at the temperature measuring area of structure 1 to be inserted with metal bar 3 of the same type as the specified metal bar with which the temperature/hardness curve is obtained for the tempering, aging, annealing and solid solution each. And the entrance of the hole is covered with cover 4, and then cover 4 is sealed to structure 1 by welding. Then after assembling structure 1 as a structure of the rotary machine, structure 1 is operated for a fixed time. After this, each metal bar 3 is drawn out for the measurement of its hardness to obtain the corresponding temperature/hardness curve, and each measurements is converted into the temperature to know the real temperature of the corresponding area.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13536578A JPS5562327A (en) | 1978-11-02 | 1978-11-02 | Temperature measuring method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13536578A JPS5562327A (en) | 1978-11-02 | 1978-11-02 | Temperature measuring method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5562327A true JPS5562327A (en) | 1980-05-10 |
Family
ID=15150020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13536578A Pending JPS5562327A (en) | 1978-11-02 | 1978-11-02 | Temperature measuring method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5562327A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006208214A (en) * | 2005-01-28 | 2006-08-10 | Babcock Hitachi Kk | Thermal history estimating method of heat-resistant member |
| JP2020509178A (en) * | 2016-12-16 | 2020-03-26 | テネコ・インコーポレイテッドＴｅｎｎｅｃｏ Ｉｎｃ． | Thermometer metallurgy material |
-
1978
- 1978-11-02 JP JP13536578A patent/JPS5562327A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006208214A (en) * | 2005-01-28 | 2006-08-10 | Babcock Hitachi Kk | Thermal history estimating method of heat-resistant member |
| JP2020509178A (en) * | 2016-12-16 | 2020-03-26 | テネコ・インコーポレイテッドＴｅｎｎｅｃｏ Ｉｎｃ． | Thermometer metallurgy material |
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