CN111673084A - 温度控制方法、电子装置及计算机可读存储介质 - Google Patents
温度控制方法、电子装置及计算机可读存储介质 Download PDFInfo
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- CN111673084A CN111673084A CN202010542636.4A CN202010542636A CN111673084A CN 111673084 A CN111673084 A CN 111673084A CN 202010542636 A CN202010542636 A CN 202010542636A CN 111673084 A CN111673084 A CN 111673084A
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- Prior art keywords
- temperature
- temperature distribution
- dimensional
- laser scanning
- preheating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/003—Apparatus, e.g. furnaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y10/00—Processes of additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y50/00—Data acquisition or data processing for additive manufacturing
- B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010542636.4A CN111673084B (zh) | 2020-06-15 | 2020-06-15 | 温度控制方法、电子装置及计算机可读存储介质 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010542636.4A CN111673084B (zh) | 2020-06-15 | 2020-06-15 | 温度控制方法、电子装置及计算机可读存储介质 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111673084A true CN111673084A (zh) | 2020-09-18 |
| CN111673084B CN111673084B (zh) | 2023-08-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010542636.4A Active CN111673084B (zh) | 2020-06-15 | 2020-06-15 | 温度控制方法、电子装置及计算机可读存储介质 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111673084B (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114603848A (zh) * | 2022-03-14 | 2022-06-10 | 珠海赛纳三维科技有限公司 | 三维物体打印方法及装置、计算机设备 |
| CN114952414A (zh) * | 2022-05-19 | 2022-08-30 | 杭州华遨科技有限公司 | 动态温度控制方法、系统、装置、计算机设备和存储介质 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10108612C1 (de) * | 2001-02-22 | 2002-06-27 | Daimler Chrysler Ag | Verfahren und Vorrichtung zum selektiven Lasersintern |
| CN105880591A (zh) * | 2016-05-10 | 2016-08-24 | 北京隆源自动成型系统有限公司 | 选区激光成型金属粉末预热方法及装置 |
| CN205836029U (zh) * | 2016-07-25 | 2016-12-28 | 中北大学 | 一种选择性激光烧结sls铺粉预热装置 |
| CN107755696A (zh) * | 2017-09-12 | 2018-03-06 | 西安智熔金属打印系统有限公司 | 电子束选区预热扫描方法 |
| CN108705083A (zh) * | 2018-05-31 | 2018-10-26 | 华中科技大学 | 一种基于多激光器的选区熔化粉末实时预热系统及方法 |
| CN109466060A (zh) * | 2018-10-12 | 2019-03-15 | 华中科技大学 | 一种独立控温的高温激光选区烧结框架结构 |
| CN109571942A (zh) * | 2018-10-29 | 2019-04-05 | 湖南华曙高科技有限责任公司 | 三维物体制造设备及其方法、计算机存储介质 |
| CN210436615U (zh) * | 2019-07-15 | 2020-05-01 | 湖南华曙高科技有限责任公司 | 一种快速加热粉面的三维打印设备 |
-
2020
- 2020-06-15 CN CN202010542636.4A patent/CN111673084B/zh active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10108612C1 (de) * | 2001-02-22 | 2002-06-27 | Daimler Chrysler Ag | Verfahren und Vorrichtung zum selektiven Lasersintern |
| CN105880591A (zh) * | 2016-05-10 | 2016-08-24 | 北京隆源自动成型系统有限公司 | 选区激光成型金属粉末预热方法及装置 |
| CN205836029U (zh) * | 2016-07-25 | 2016-12-28 | 中北大学 | 一种选择性激光烧结sls铺粉预热装置 |
| CN107755696A (zh) * | 2017-09-12 | 2018-03-06 | 西安智熔金属打印系统有限公司 | 电子束选区预热扫描方法 |
| CN108705083A (zh) * | 2018-05-31 | 2018-10-26 | 华中科技大学 | 一种基于多激光器的选区熔化粉末实时预热系统及方法 |
| CN109466060A (zh) * | 2018-10-12 | 2019-03-15 | 华中科技大学 | 一种独立控温的高温激光选区烧结框架结构 |
| CN109571942A (zh) * | 2018-10-29 | 2019-04-05 | 湖南华曙高科技有限责任公司 | 三维物体制造设备及其方法、计算机存储介质 |
| CN210436615U (zh) * | 2019-07-15 | 2020-05-01 | 湖南华曙高科技有限责任公司 | 一种快速加热粉面的三维打印设备 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114603848A (zh) * | 2022-03-14 | 2022-06-10 | 珠海赛纳三维科技有限公司 | 三维物体打印方法及装置、计算机设备 |
| CN114603848B (zh) * | 2022-03-14 | 2023-11-07 | 珠海赛纳三维科技有限公司 | 三维物体打印方法及装置、计算机设备 |
| CN114952414A (zh) * | 2022-05-19 | 2022-08-30 | 杭州华遨科技有限公司 | 动态温度控制方法、系统、装置、计算机设备和存储介质 |
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| Publication number | Publication date |
|---|---|
| CN111673084B (zh) | 2023-08-08 |
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| GR01 | Patent grant | ||
| 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: Temperature control methods, electronic devices, and computer-readable storage media Granted publication date: 20230808 Pledgee: Zhejiang Jinhua Chengtai Rural Commercial Bank Co.,Ltd. Pledgor: HANGZHOU DEDI INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2024980002475 |
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| CP03 | Change of name, title or address |
Address after: Room 3372, 3rd Floor, Building A, No. 482 Qianmo Road, Xixing Street, Binjiang District, Hangzhou City, Zhejiang Province, 310051 Patentee after: Hangzhou Dedi Intelligent Manufacturing Co.,Ltd. Country or region after: China Address before: 310051 room 1601, block a, building 3, No. 228, BINKANG Road, Xixing street, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU DEDI INTELLIGENT TECHNOLOGY Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20230808 Pledgee: Zhejiang Jinhua Chengtai Rural Commercial Bank Co.,Ltd. Pledgor: HANGZHOU DEDI INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2024980002475 |
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| PC01 | Cancellation 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: Temperature control methods, electronic devices, and computer-readable storage media Granted publication date: 20230808 Pledgee: Zhejiang Jinhua Chengtai Rural Commercial Bank Co.,Ltd. Pledgor: Hangzhou Dedi Intelligent Manufacturing Co.,Ltd. Registration number: Y2026980001848 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |