JPS6337182B2 - - Google Patents
Info
- Publication number
- JPS6337182B2 JPS6337182B2 JP58114199A JP11419983A JPS6337182B2 JP S6337182 B2 JPS6337182 B2 JP S6337182B2 JP 58114199 A JP58114199 A JP 58114199A JP 11419983 A JP11419983 A JP 11419983A JP S6337182 B2 JPS6337182 B2 JP S6337182B2
- Authority
- JP
- Japan
- Prior art keywords
- thermal fatigue
- steel
- test
- insert
- temperature
- 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.)
- Expired
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 24
- 239000010959 steel Substances 0.000 claims description 24
- 229910000734 martensite Inorganic materials 0.000 claims description 13
- 238000002485 combustion reaction Methods 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 6
- 229910000859 α-Fe Inorganic materials 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 4
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 239000012535 impurity Substances 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims 1
- 238000012360 testing method Methods 0.000 description 21
- 238000010438 heat treatment Methods 0.000 description 17
- 230000003647 oxidation Effects 0.000 description 12
- 238000007254 oxidation reaction Methods 0.000 description 12
- 238000001816 cooling Methods 0.000 description 10
- 238000009661 fatigue test Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000005496 tempering Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 229910001566 austenite Inorganic materials 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000004584 weight gain Effects 0.000 description 1
- 235000019786 weight gain Nutrition 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Combustion Methods Of Internal-Combustion Engines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58114199A JPS609859A (ja) | 1983-06-27 | 1983-06-27 | 予燃焼室インサ−ト |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58114199A JPS609859A (ja) | 1983-06-27 | 1983-06-27 | 予燃焼室インサ−ト |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS609859A JPS609859A (ja) | 1985-01-18 |
| JPS6337182B2 true JPS6337182B2 (zh) | 1988-07-25 |
Family
ID=14631681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58114199A Granted JPS609859A (ja) | 1983-06-27 | 1983-06-27 | 予燃焼室インサ−ト |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS609859A (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0468774U (zh) * | 1990-10-29 | 1992-06-18 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447088B (zh) * | 2017-07-31 | 2018-09-18 | 青岛大学 | 一种改善马氏体型耐热钢10Cr11Co3W3NiMoVNbNB铸锭高温成形性技术 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55134159A (en) * | 1979-04-06 | 1980-10-18 | Daido Steel Co Ltd | Vortex combustion chamber member for diesel engine and mouthpiece material thereof |
-
1983
- 1983-06-27 JP JP58114199A patent/JPS609859A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55134159A (en) * | 1979-04-06 | 1980-10-18 | Daido Steel Co Ltd | Vortex combustion chamber member for diesel engine and mouthpiece material thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0468774U (zh) * | 1990-10-29 | 1992-06-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS609859A (ja) | 1985-01-18 |
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