CN108326237A - 一种点阵夹芯结构件的铸造缺陷控制方法及应用 - Google Patents
一种点阵夹芯结构件的铸造缺陷控制方法及应用 Download PDFInfo
- Publication number
- CN108326237A CN108326237A CN201711219599.8A CN201711219599A CN108326237A CN 108326237 A CN108326237 A CN 108326237A CN 201711219599 A CN201711219599 A CN 201711219599A CN 108326237 A CN108326237 A CN 108326237A
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- China
- Prior art keywords
- cross gate
- structural member
- type
- truss core
- control method
- Prior art date
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Links
- 238000005266 casting Methods 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 47
- 229910052751 metal Inorganic materials 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 claims abstract description 10
- 238000012545 processing Methods 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims description 12
- 238000007670 refining Methods 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 abstract description 9
- 239000002893 slag Substances 0.000 abstract description 9
- 238000005495 investment casting Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000047 product Substances 0.000 abstract description 5
- 238000007711 solidification Methods 0.000 abstract description 4
- 230000008023 solidification Effects 0.000 abstract description 4
- 238000011161 development Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 238000005336 cracking Methods 0.000 abstract description 2
- 239000006185 dispersion Substances 0.000 abstract description 2
- 238000005429 filling process Methods 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract description 2
- 239000002244 precipitate Substances 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 abstract description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 238000004088 simulation Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 229910052571 earthenware Inorganic materials 0.000 description 2
- 229910000816 inconels 718 Inorganic materials 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000012356 Product development Methods 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002493 microarray Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910000601 superalloy Inorganic materials 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
- B22C9/082—Sprues, pouring cups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/09—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711219599.8A CN108326237B (zh) | 2017-11-28 | 2017-11-28 | 一种点阵夹芯结构件的铸造缺陷控制方法及应用 |
Applications Claiming Priority (1)
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CN201711219599.8A CN108326237B (zh) | 2017-11-28 | 2017-11-28 | 一种点阵夹芯结构件的铸造缺陷控制方法及应用 |
Publications (2)
Publication Number | Publication Date |
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CN108326237A true CN108326237A (zh) | 2018-07-27 |
CN108326237B CN108326237B (zh) | 2019-10-22 |
Family
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Family Applications (1)
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CN201711219599.8A Active CN108326237B (zh) | 2017-11-28 | 2017-11-28 | 一种点阵夹芯结构件的铸造缺陷控制方法及应用 |
Country Status (1)
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CN (1) | CN108326237B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112317692A (zh) * | 2020-11-03 | 2021-02-05 | 西北工业大学 | 一种用于铸造合金标准试样的浇注系统及模壳的制造方法 |
CN112453325A (zh) * | 2020-11-03 | 2021-03-09 | 哈尔滨工业大学 | 一种高温合金点阵夹芯结构翼舵的铸造成型方法 |
CN114558987A (zh) * | 2022-02-17 | 2022-05-31 | 吉林省机械装备制造有限责任公司 | 一种大型板类件的铸造方法 |
CN117840387A (zh) * | 2024-03-08 | 2024-04-09 | 苏州美迈快速制造技术有限公司 | 一种蒙皮点阵结构的精密铸造模具及生产方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101700568A (zh) * | 2009-11-17 | 2010-05-05 | 哈尔滨工业大学 | 一种点阵夹芯板的低压铸造方法 |
CN103567387A (zh) * | 2013-11-08 | 2014-02-12 | 中国航空工业集团公司北京航空材料研究院 | 某型飞机舱门铸件的整体浇注系统 |
US8650756B2 (en) * | 2006-10-27 | 2014-02-18 | University Of Virginia Patent Foundation | Manufacture of lattice truss structures from monolithic materials |
CN205200505U (zh) * | 2015-12-11 | 2016-05-04 | 衢州学院 | 一种3D Kagome点阵夹芯板浇注系统 |
-
2017
- 2017-11-28 CN CN201711219599.8A patent/CN108326237B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8650756B2 (en) * | 2006-10-27 | 2014-02-18 | University Of Virginia Patent Foundation | Manufacture of lattice truss structures from monolithic materials |
CN101700568A (zh) * | 2009-11-17 | 2010-05-05 | 哈尔滨工业大学 | 一种点阵夹芯板的低压铸造方法 |
CN103567387A (zh) * | 2013-11-08 | 2014-02-12 | 中国航空工业集团公司北京航空材料研究院 | 某型飞机舱门铸件的整体浇注系统 |
CN205200505U (zh) * | 2015-12-11 | 2016-05-04 | 衢州学院 | 一种3D Kagome点阵夹芯板浇注系统 |
Non-Patent Citations (1)
Title |
---|
S.CHIRAS等: "《"The structural performance of near-optimized truss core panels》", 《INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES》 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112317692A (zh) * | 2020-11-03 | 2021-02-05 | 西北工业大学 | 一种用于铸造合金标准试样的浇注系统及模壳的制造方法 |
CN112453325A (zh) * | 2020-11-03 | 2021-03-09 | 哈尔滨工业大学 | 一种高温合金点阵夹芯结构翼舵的铸造成型方法 |
CN112317692B (zh) * | 2020-11-03 | 2021-09-07 | 西北工业大学 | 一种用于铸造合金标准试样的浇注系统及模壳的制造方法 |
CN114558987A (zh) * | 2022-02-17 | 2022-05-31 | 吉林省机械装备制造有限责任公司 | 一种大型板类件的铸造方法 |
CN117840387A (zh) * | 2024-03-08 | 2024-04-09 | 苏州美迈快速制造技术有限公司 | 一种蒙皮点阵结构的精密铸造模具及生产方法 |
Also Published As
Publication number | Publication date |
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CN108326237B (zh) | 2019-10-22 |
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Effective date of registration: 20210804 Address after: 110172 block C12, south of Shendong Sixth Road, west of Zhongxing Street, Shenfu new area, Shenyang City, Liaoning Province Patentee after: Liaoning Hongyin Metal Co.,Ltd. Address before: 110016 No. 72, Wenhua Road, Shenhe District, Liaoning, Shenyang Patentee before: INSTITUTE OF METAL RESEARCH CHINESE ACADEMY OF SCIENCES |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A casting defect control method of Lattice Sandwich Structure and its application Effective date of registration: 20220225 Granted publication date: 20191022 Pledgee: Fushun Bank Co.,Ltd. Development Zone sub branch Pledgor: Liaoning Hongyin Metal Co.,Ltd. Registration number: Y2022210000012 |