激光加工工藝-華中科技大學光學與電子信息學院

1、光學與電子信息學院光學工程、 軟件工程領(lǐng)域?qū)I(yè)學位碩士研究生 課程簡介課程名稱：激光加工工藝 課程代碼： 182.537課程類型：公共課 專業(yè)必修課 專業(yè)選修課 其它：考核方式：撰寫論文 教學方式：講授適用專業(yè)領(lǐng)域：光學工程，軟件工程（微電子）開課學期：春季 總學時： 32 學分：2先修課程要求：無課程組教師姓名職稱專業(yè)年齡學術(shù)方向唐霞輝教授物理電子學50高功率激光器與應(yīng)用朱海紅教授物理電子學45激光與物質(zhì)相互作用秦應(yīng)雄副教授物理電子學35高功率激光器與應(yīng)用課程負責教師教育經(jīng)歷及學術(shù)成就簡介： 課程負責人：唐霞輝教授受教育經(jīng)歷：1982.091986.06，華中工學院，機械工程二系，學士 19

2、86.091989.06，華中理工大學，機械工程二系，碩士 1997.092000.06，華中科技大學，激光研究院，博士 研究工作經(jīng)歷：1989.091999.06 ，華中理工大學，激光工程中心，講師 1999.062006.11，華中科技大學，激光研究院，副教授 2006.11現(xiàn)在，華中科技大學，光電信息學院，教授 學術(shù)成就：主要從事新型 CO2 氣體激光器、高功率激光加工系統(tǒng)集成、 激光加工工藝等 方面的研究開發(fā)，作為主要骨干力量，參與了“激光加工國家工程研究中心”學 科建設(shè)等系列重要工作。先后承擔并完成科技部國家 “十五 ”科技攻關(guān)、“十一五” 重大科技支撐計劃、教育部博士點基金、湖北省

3、 “十一五 ”重點科技攻關(guān)等省部級 項目 20 余項；獲得省部級鑒定成果 4項，第一完成人獲得 2005年教育部提名國 家科技進步一等獎、 2004 年湖北省科技進步二等獎。在國內(nèi)外重要學術(shù)期刊上發(fā)表論文 50 多篇，20 多篇論文被 SCI、EI、ISTP收 錄，2004 年出版專著激光焊接金剛石工具 ，2008年出版專著高功率橫流 CO2 激光器及應(yīng)用，2010 年參與出版專著 光機電一體化技術(shù)手冊 ，獲得國家發(fā)明 專利 5 項，指導碩士研究生 30 多名、博士研究生 10 名。課程教學目標： 激光加工是激光應(yīng)用的一個重要領(lǐng)域。本課程使學生掌握激光加工的基本 原理，學會分析激光加工的基本工

4、藝和相關(guān)技術(shù)參數(shù)，了解激光加工的工程應(yīng)用 及其在工業(yè)領(lǐng)域的重要作用。課程大綱：（章節(jié)目錄）第一章 激光與材料相互作用基礎(chǔ)知識1.1 激光束特性1.2 材料的反射與吸收1.3 激光輻射材料的作用過程1.4 激光作用固態(tài)材料的熱源模型第二章 激光加工系統(tǒng)概述2.1 加工用激光器2.2 激光加工機床2.3 導光聚焦系統(tǒng)2.4 光學元器件第三章 高功率激光切割原理與應(yīng)用3.1 激光切割原理與分類3.2 典型材料的激光切割工藝3.3 高功率激光切割應(yīng)用第四章 高功率激光焊接原理與應(yīng)用4.1 激光熱傳導焊接4.2 激光深穿透焊接4.3 激光復合焊接技術(shù)4.4 激光焊接工程應(yīng)用第五章 激光表面處理技術(shù)5.1

5、 激光表面硬化5.2 激光熔覆與合金化5.3 激光沖擊強化5.4 激光再制造技術(shù)第六章 激光精密微細加工技術(shù) 6.1 激光打標、雕刻、內(nèi)雕技術(shù)6.2 脈沖激光焊接、打孔6.3 電子工業(yè)激光加工應(yīng)用第七章 激光增材制造技術(shù) 7.1 激光增材制造技術(shù)概述7.2 激光增材制造技術(shù)工藝及裝備第八章 激光光致等離子體特性及激光制備薄膜技術(shù)8.1 激光光致等離子體特性8.2 激光制備薄膜原理8.3 激光制膜工藝研究第九章 飛秒激光加工技術(shù)9.1 飛秒激光微細加工機理9.2 飛秒激光微納加工系統(tǒng)9.3 飛秒激光加工應(yīng)用教材：現(xiàn)代激光制造技術(shù) ，張國順，化學工業(yè)出版社， 2006 年主要參考書：激光加工工藝手

6、冊 ，關(guān)振東，中國計量出版社， 2007 年課程名稱 ： Laser Processing technology課程代碼 ： 182.537課程類型 ： Professional Electives考核方式 ： Writing paper教學方式 ： Lecture適用專業(yè) ： Optical engineering, Software Engineering(Microelectronics)開課學期 ： Spring 總學時 ：32學分：2先修課程要求 ： Nothing課程組教師姓名職稱專業(yè)年齡學術(shù)方向Tang XiaHuiProfessorphysical electronics50H

7、igh-power lasers and applicationsZhu HaiHongProfessorphysical electronics45Laser-matter interactionQin YingXiongAssociateProfessorphysical electronics35High-power lasers and applicationsCourse Team Leader Education Experience and Academic Qualificatio：n Professor Tang Xiahui.Education Experience:198

8、2.091986.06, Huazhong University of Science and Technology, Department of Mechanical Engineering, BSc degree1986.091989.06，Huazhong University of Science and Technology, Department of Mechanical Engineering, Master degree1997.092000.06, Huazhong University of Science and Technology, Laser Academy, P

9、hD degreeResearch Work Experience:1989.091999.06 , Huazhong University of Science and Technology, Laser Engineerin Center, Lecturer1999.062006.11, Huazhong University of Science and Technology, Laser Academy, Associate Professor2006.11 Now, Huazhong University of Science and Technology, School of Op

10、tical and Electronic Information, ProfessorSpecific research interests:High power CO2 gas Laser (transverse flow, SF slab CO2 gas Laser).High power laser processing systems integration (high power diode Laser cladding, surface hardening system).Welding (diamond tools, dissimilar materials).Brazing (

11、dissimilar materials laser brazing, etc.).Cutting (composite materials, ceramics, striation-free cutting of metals, pipes and vessels).Surface engineering (hardening, coating, cladding).Project Source:The MOST National Fifteen Scientific and Technological Research Plan, CHINA. Eleventh Five major sc

12、ientific and technological support plan, CHINA.Doctoral Fund of Ministry of Education, CHINA.HuBei Province Eleventh Five-Year key scientific and technological, CHINA.Main achievements and awards:Founded the “ National Engineering Research Center for Laser Processing (N-LEPR)C” as a main participant

13、 in 2003.HuBei Science and Technology Progress Award in 2004.Ministry of Education, National Science and Technology Progress Award nominations in 2005.Published more than 50 papers In the domestic and foreign academic journals, more tha 20 papers were SCI, EI, ISTP included. Obtained 5 Chinese inven

14、tion patents. Guidance of more than 30 graduate and 10 doctoral students.Monograph:Laser Welded Diamond Tools, 2004 激光焊接金剛石工具 ，2004High Power Transverse Flow Laser, 2008 高功率橫流 CO2激光器及應(yīng)用，2008 Opto-Mechatronics Technical Manual, 2010光機電一體化技術(shù)手冊 ， 2010Course Objective：Laser processing is an important fi

15、eld of laser applications. This course is to make students master the basic principles and technic characteristics of laser processing, are familiar with laser processing equipment and system, and understand the engineering application and tendencies of laser processing.Course OutlineChapter 1 Basic

16、s of laser-material interaction1.1 Properties of the laser beam1.2 Reflection and absorption of the material1.3 The progress of laser-matter interaction1.4 Heat source model of Laser-solid material interactionChapter 2 Overview of the laser processing system2.1 Lasers for processing2.2 Laser cutting

17、 machines2.3 The light focusing system2.4 Optical componentsChapter 3 The principle and application of the high power laser cutting3.1 The principle and category of Laser cutting3.2 Typical Laser cutting crafts of some materials3.3 Applications of high-power laser cuttingChapter 4 The principle and

18、application of the high power laser welding4.1 laser welding technology based on thermal conduction4.2 Laser deep penetration welding technology4.3 Laser hybrid welding technology4.4 Engineering applications of Laser weldingChapter 5 Laser surface treatment technology5.1 Laser surface hardening5.2 L

19、aser cladding and alloying5.3 Laser shock strengthening5.4 Laser remanufacturing technologyChapter 6 Laser precision micro-fabrication technology6.1 Laser marking, engraving and carving technology6.2 Pulsed laser welding and punching technology6.3 Electronic industrial applications of Laser processingChapter 7 Laser additive manufacturing technology7.1 Laser additive manufacturing overview7.2