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Present Development and Tendency of Laser Display Technology

Gao Weinan, Xu Zuyan, Bi Yong, Yuan Yuan

Strategic Study of CAE 2020, Volume 22, Issue 3,   Pages 85-91 doi: 10.15302/J-SSCAE-2020.03.013

Abstract: Laser display technology uses tricolor laser as the display light source and can realize the reproductionLaser display is thus regarded as one of the significant directions for transformation and upgradingThe development roadmap of China’s laser display industry is proposed.China should make more effects in breakthroughs of key technologies to grow its laser display industryclusters for laser display.

Keywords： laser display，dual high definition，large color gamut，good visual comfort    

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Development Strategy of Key Materials for Novel Display in China

Gao Weinan, Bi Yong, Liu Xinhou, Xu Zuyan

Strategic Study of CAE 2020, Volume 22, Issue 5,   Pages 44-50 doi: 10.15302/J-SSCAE-2020.05.007

Abstract:

Novel display is among the few industries in the electronic informationKey materials and process technologies are critical for the novel display industry development.status quo, development trend, and problems of the key materials and their application to the novel displayTo this end, it should promote display applications and focus on breakthroughs regarding key materialsFurthermore, the feasibility analysis of the novel display innovation platform is conducted from the

Keywords： novel display     organic light emitting diode (OLED)     Micro-LED     laser display     key materials    

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Development Trend of Laser Technology Application in the Information Field Toward 2035

Research Group of Strategic Research on China’s Laser Technology and Its Application in Information by

Strategic Study of CAE 2020, Volume 22, Issue 3,   Pages 7-13 doi: 10.15302/J-SSCAE-2020.03.002

Abstract:

Laser technology has been widely used in the field of information since“Strategic Research on China’s Laser Technology and Its Application in Information by 2035&It aims to conduct a comprehensive research on the application of laser technology in the informationfield and on the development of related industries in China; analyze the development trend of laser, laser display, optical storage, and optical sensing—in the information field, and analyzes the

Keywords： laser technology，optical communication，laser display，optical storage，optical sensing    

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Development Strategy of Key Materials for Information Display in China

Peng Shou , Hong Wei , Qin Xusheng , Jiang Wenjiu , Huang Yi

Strategic Study of CAE 2022, Volume 24, Issue 4,   Pages 85-93 doi: 10.15302/J-SSCAE-2022.04.009

Abstract: technologies such as printing OLED displays, quantum dot displays [3], laserThe key technology employed in laser display machines has reached a leading international level, andThe development of laser displays and micro-LED displays has reached a world-leading level.text-align: justify;">Specifically, functional materials (e.g., OLED terminal luminescent materials and laserIn addition, the upstream key raw materials, including fluorescent materials for laser display, ultra-thin

Keywords： information display     key materials for information display     autonomous and controllable     industrial chain    

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Development of Laser Cutting and Joining Processing

Chen Li, Gong Shuili, He Enguang

Strategic Study of CAE 2020, Volume 22, Issue 3,   Pages 78-84 doi: 10.15302/J-SSCAE-2020.03.012

Abstract:

Laser cutting and joining technology is indispensable as an advancedbe surely promoted by the integration of laser technology and digital manufacturing technology.joining and cutting technology, namely, laser welding, laser cutting, laser drilling, and laser markingThe problems faced by the development of the laser joining and cutting technology are discussed.unit, laser materials processing, and intelligent integration.

Keywords： laser material processing     laser welding     laser cutting     laser drilling     laser marking    

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Temperature field simulation of laser homogenizing equipment

Juanjuan WANG, Yunshan WANG, Fudong ZHU

Frontiers of Mechanical Engineering 2009, Volume 4, Issue 1,   Pages 49-52 doi: 10.1007/s11465-009-0005-1

Abstract: The laser homogenizing equipment was devised using the ring scanning principle.A laser scanning ring facula is obtained when the laser beam goes through the equipment’s optical systemhardness layer and better process quality can be attained using the ring facula optimized for metal laser

Keywords： laser homogenizing technology     laser scanning ring facula     temperature field    

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Strategic Research on China’s Laser Technology and Its Application by 2035

Research Group of Strategic Research on China’s Laser Technology and Its Application by 2035

Strategic Study of CAE 2020, Volume 22, Issue 3,   Pages 1-6 doi: 10.15302/J-SSCAE-2020.03.001

Abstract:

To promote the development of laser technology and its application, theAcademy of Engineering launched a major consulting project “Strategic Research on China’s LaserIt briefly analyzes laser technology and its instrumental, leading, and disruptive role in scientificinnovation ecology of laser industry.cultivation of the laser and optical disciplines.

Keywords： laser technology，laser manufacturing，laser communication，laser diagnosis and treatment    

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Processing parameter optimization of fiber laser beam welding using an ensemble of metamodels and MOABC

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 4, doi: 10.1007/s11465-022-0703-5

Abstract: In fiber laser beam welding (LBW), the selection of optimal processing parameters is challenging andEM constructs the correlation between processing parameters (laser power, welding speed, and distance

Keywords： laser beam welding     parameter optimization     metamodel     multi-objective    

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Development of lunar regolith composite and structure via laser-assisted sintering

Frontiers of Mechanical Engineering doi: 10.1007/s11465-021-0662-2

Abstract: In this paper, a laser-assisted additive manufacturing process is developed to fabricate lunar regolithcombination of composite material compositions and process parameters are mixing ratio of 50/50 in volume, laserThereafter, the mechanical properties of laser-sintered lunar regolith composites are implemented toThe effectiveness and the feasibility of this laser-assisted process are potentially developed for future

Keywords： in situ manufacturing     laser-assisted powder fusion process     mechanical properties     topological    

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Development of Laser Surface Modification Technology

Zhang Qunli, Wang Liang, Mei Xuesong, Yao Jianhua

Strategic Study of CAE 2020, Volume 22, Issue 3,   Pages 71-77 doi: 10.15302/J-SSCAE-2020.03.010

Abstract:

The laser surface modification technology uses high-energy-density laserAfter decades of development, laser surface modification technology has been widely applied to aerospaceTaking three typical laser surface modification technologies—laser shock processing, laser quenchingsurface modification, on-site laser remanufacturing, laser shock processing with controlled shape andperformance, intelligent laser surface modification, and laser surface micro-structure preparation.

Keywords： laser surface modification     laser shock processing     laser quenching     laser cladding     development trend    

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Display Engineers Pack the Pixels

Mitch Leslie

Engineering 2021, Volume 7, Issue 7,   Pages 897-898 doi: 10.1016/j.eng.2021.06.002

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Advances in polishing of internal structures on parts made by laser-based powder bed fusion

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 1, doi: 10.1007/s11465-022-0724-0

Abstract: Considering the manufacturing of inner structures, laser-based powder bed fusion (L-PBF) is an attractive

Keywords： laser-based powder bed fusion     polishing     internal structures     surface quality     surface features     post    

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zone-layered trimming method for ceramic core of aero-engine blade based on an advanced reconfigurable laser

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 2, doi: 10.1007/s11465-022-0675-5

Abstract: This paper proposes an ultrafast laser processing system for trimming complex ceramic structural partsOpto-electromechanical cooperative control software is developed to control the laser processing systemThe results show that the laser system and the method proposed in this paper are suitable for trimming

Keywords： ceramic parts trimming     computer-aided laser manufacturing     3D vision     reconfigurable laser processing    

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Hybrid forming mechanism of patternless casting and laser cladding

Zhongde SHAN, Fuzhen SUN, Yang LIU

Frontiers of Mechanical Engineering 2019, Volume 14, Issue 4,   Pages 393-401 doi: 10.1007/s11465-019-0550-1

Abstract: The method combines digital patternless casting and high-power laser cladding.Results prove that the laser cladding layer exceeds HRC60 (Rockwell hardness) and thus meets the production

Keywords： patternless casting     laser cladding     hybrid forming     rapid tooling    

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Medical Application and Industrial Development Strategy of Laser Technology in China

Qiu Haixia, Li buhong, Ma Hui, Wei Xunbei, Yang Sihua, Li Yang, Tan Yizhou, Chen Defu, Zhao Hongyou, Zeng Jing, Gu Ying

Strategic Study of CAE 2020, Volume 22, Issue 3,   Pages 14-20 doi: 10.15302/J-SSCAE-2020.03.003

Abstract:

Laser diagnosis and treatment technology has been successfully appliedThis article focuses on the medical application of laser technology and summarizes the development statusThe study revealed that China’s laser medicine has made great progress in terms of laser treatment, the clinical application of laser medical technology is still catching up with the global trend.of national science and technology innovation platforms for laser medicine; develop regulations on laser

Keywords： laser technology     medicine     laser diagnosis     laser therapy     laser industry    

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Title Author Date Type Operation

Present Development and Tendency of Laser Display Technology

Gao Weinan, Xu Zuyan, Bi Yong, Yuan Yuan

Journal Article

Development Strategy of Key Materials for Novel Display in China

Gao Weinan, Bi Yong, Liu Xinhou, Xu Zuyan

Journal Article

Development Trend of Laser Technology Application in the Information Field Toward 2035

Research Group of Strategic Research on China’s Laser Technology and Its Application in Information by

Journal Article

Development Strategy of Key Materials for Information Display in China

Peng Shou , Hong Wei , Qin Xusheng , Jiang Wenjiu , Huang Yi

Journal Article

Development of Laser Cutting and Joining Processing

Chen Li, Gong Shuili, He Enguang

Journal Article

Temperature field simulation of laser homogenizing equipment

Juanjuan WANG, Yunshan WANG, Fudong ZHU

Journal Article

Strategic Research on China’s Laser Technology and Its Application by 2035

Research Group of Strategic Research on China’s Laser Technology and Its Application by 2035

Journal Article

Processing parameter optimization of fiber laser beam welding using an ensemble of metamodels and MOABC

Journal Article

Development of lunar regolith composite and structure via laser-assisted sintering

Journal Article

Development of Laser Surface Modification Technology

Zhang Qunli, Wang Liang, Mei Xuesong, Yao Jianhua

Journal Article

Display Engineers Pack the Pixels

Mitch Leslie

Journal Article

Advances in polishing of internal structures on parts made by laser-based powder bed fusion

Journal Article

zone-layered trimming method for ceramic core of aero-engine blade based on an advanced reconfigurable laser

Journal Article

Hybrid forming mechanism of patternless casting and laser cladding

Zhongde SHAN, Fuzhen SUN, Yang LIU

Journal Article

Medical Application and Industrial Development Strategy of Laser Technology in China

Qiu Haixia, Li buhong, Ma Hui, Wei Xunbei, Yang Sihua, Li Yang, Tan Yizhou, Chen Defu, Zhao Hongyou, Zeng Jing, Gu Ying

Journal Article