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| Preparing nickel-based alloy structure involves utilizing pulsed laser filament, selecting nickel-based alloy wire as wire and nickel-based alloy sheet or nickel-based alloy wire with good weldability as substrate. 专利
申请日期: 2016-01-01, 公开日期: 2016-08-17
作者: CHAI D JIN Z MA G WU D NIU F ZHOU S
  收藏 | 浏览/下载：7/0 | 提交时间：2019/12/09 |
| Shaft press adds rib column shell opening reinforcing method, involves establishing stiffness model, establishing mixture analysis model, performing opening reinforcing process, obtaining optimal result, and performing verification process. 专利
申请日期: 2015-01-01, 公开日期: 2015-08-26
作者: HAO P LI G NIU F TIAN K WANG B ZHOU
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/09 |
| Ultrasonic-assisted laser near-net forming of ceramic pieces involves drying ceramic powder into powder feeder through powder feeding tube and fixing ultrasonic transducer through heating plate. 专利
申请日期: 2014-01-01, 公开日期: 2014-10-08
作者: MA G WANG J WU D NIU F GUO M ZHOU S
收藏 | 浏览/下载：1/0 | 提交时间：2019/12/11 |
| Cascade hydraulic power plant group jointly optimizing scheduling and discrete differential dynamic planning method, involves determining discrete number, calculating time period of track, and measuring optimal track degrees. 专利
申请日期: 2014-01-01, 公开日期: 2014-11-26
作者: CHENG C FENG Z LIAO S LI G NIU W WU
收藏 | 浏览/下载：9/0 | 提交时间：2019/12/11 |
| Orthogonal dimension search algorithm based hydraulic power plant group optimization scheduling method, involves selecting power station according to participate constraint condition, and calculating test solution target function value. 专利
申请日期: 2014-01-01, 公开日期: 2014-12-03
作者: CHENG C FENG Z LIAO S LI G NIU W WU
收藏 | 浏览/下载：6/0 | 提交时间：2019/12/11 |
| Quantum particle swarm algorithm based cascade hydraulic power plant group optimization scheduling method, involves generating optimal two-dimensional matrix according to optimal water level change sequence if stop rule is satisfied. 专利
申请日期: 2014-01-01, 公开日期: 2014-08-06
作者: LIAO S LI G CHENG C FENG Z NIU W WU
收藏 | 浏览/下载：7/0 | 提交时间：2019/12/11 |
| Laser net aluminum oxide ceramic structure forming method, involves locating ultrasonic transducer at upper part of bracket pressing plate through annular flange, and adjusting output electric current of ultrasonic frequency generator. 专利
申请日期: 2014-01-01, 公开日期: 2014-09-03
作者: NIU F MA G WU D GUO M ZHOU S
收藏 | 浏览/下载：6/0 | 提交时间：2019/12/11 |
| Forming of laser near net used for determining amount of lift in z-axis comprises determining scanning rate, feed rate, laser power and deposition width, depositing, coupling and calculating lift in z-axis. 专利
申请日期: 2014-01-01, 公开日期: 2014-09-03
作者: NIU F MA G GUO D WU D ZHOU S
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/11 |
| Method for producing ceramic laser 3D printing functionally graded structure, involves judging whether numerical control variable value is changed, and obtaining thermal expansion coefficient of ceramic powder. 专利
申请日期: 2013-01-01, 公开日期: 2013-09-25
作者: MA G GUO D WU D NIU F
收藏 | 浏览/下载：4/0 | 提交时间：2019/12/13 |
| Method for forming alumina ceramic piece, involves adopting laser stereoscopic forming system and coaxial powder feeding process, accumulating sample on substrate layer by layer and changing forming scanning tracks by adjusting defocusing. 专利
申请日期: 2013-01-01, 公开日期: 2013-07-17
作者: GUO D MA G WU D SUN B NIU F ZHANG Y
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/13 |
