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《机械工程前沿(英文)》 2022年 第17卷 第3期 doi: 10.1007/s11465-022-0695-1
关键词: translational parallel mechanism single loop multiple driving system workspace analysis singularity
Improvement of the cascading closed loop cycle system
ZHANG Guoqiang, CAI Ruixian
《能源前沿(英文)》 2007年 第1卷 第3期 页码 341-346 doi: 10.1007/s11708-007-0051-5
Development of a hydrodynamic model and the corresponding virtual software for dual-loop circulating
Shanwei Hu, Xinhua Liu
《化学科学与工程前沿(英文)》 2021年 第15卷 第3期 页码 579-590 doi: 10.1007/s11705-020-1953-6
关键词: multi-loop circulating fluidized bed mathematical modeling energy minimization multiscale virtual fluidization mesoscale structure
Loop theory and applications to some key problems of kinematic structure of kinematic chains
Huafeng DING, Zhen HUANG
《机械工程前沿(英文)》 2009年 第4卷 第3期 页码 276-283 doi: 10.1007/s11465-009-0061-6
关键词: Loop theory kinematic chains isomorphism atlas database
UPFC setting to avoid active power flow loop considering wind power uncertainty
Shenghu LI, Ting WANG
《能源前沿(英文)》 2023年 第17卷 第1期 页码 165-175 doi: 10.1007/s11708-020-0686-z
关键词: active power loop flow (APLF) unified power flow controller (UPFC) wind power uncertainty interval power flow (IPF)
Experimental investigations on operating characteristics of a closed loop pulsating heat pipe
Yu WANG
《能源前沿(英文)》 2015年 第9卷 第2期 页码 134-141 doi: 10.1007/s11708-015-0354-x
关键词: closed loop pulsating heat pipe thermal performance operation limit thermography
Ming-jun MA,Zhong-he JIN,Hui-jie ZHU
《信息与电子工程前沿(英文)》 2015年 第16卷 第6期 页码 497-510 doi: 10.1631/FITEE.1400349
关键词: Bias drift Closed-loop MEMS accelerometer Modulated feedback approach Temperature compensation
Structural parameter design method for a fast-steering mirror based on a closed-loop bandwidth
Guozhen CHEN, Pinkuan LIU, Han DING
《机械工程前沿(英文)》 2020年 第15卷 第1期 页码 55-65 doi: 10.1007/s11465-019-0545-y
关键词: fast-steering mirror structural parameter PI controller bandwidth notch filter
《医学前沿(英文)》 2022年 第16卷 第2期 页码 240-250 doi: 10.1007/s11684-021-0909-7
Zheng LI,Rong QI,Wei AN,Takashi MINO,Tadashi SHOJI,Willy VERSTRAETE,Jian GU,Shengtao LI,Shiwei XU,Min YANG
《环境科学与工程前沿(英文)》 2015年 第9卷 第3期 页码 534-544 doi: 10.1007/s11783-014-0660-2
关键词: activated sludge model Bayesian inference biological nutrient removal closed-loop bioreactor oxidation ditch denitrifying polyphosphate accumulating organisms
Qingmeng TAN, Yifei TONG, Shaofeng WU, Dongbo LI
《机械工程前沿(英文)》 2020年 第15卷 第1期 页码 1-11 doi: 10.1007/s11465-019-0563-9
关键词: cyber physical system robot assembly multiagent system architecture
Crystallographic orientation effect on cutting-based single atomic layer removal
Wenkun XIE, Fengzhou FANG
《机械工程前沿(英文)》 2020年 第15卷 第4期 页码 631-644 doi: 10.1007/s11465-020-0599-x
关键词: ACSM single atomic layer removal mechanism crystallographic orientation effect mechanical cutting Manufacturing III
Moving policy and regulation forward for single-use plastic alternatives
《环境科学与工程前沿(英文)》 2021年 第15卷 第3期 doi: 10.1007/s11783-021-1423-5
关键词: Single-use plastic alternatives Policy Regulation Sustainable development
Damage propagation and strength prediction of a single-lap interference-fit laminate structure
Peng ZOU, Xiangming CHEN, Hao CHEN, Guanhua XU
《机械工程前沿(英文)》 2020年 第15卷 第4期 页码 558-570 doi: 10.1007/s11465-020-0591-5
关键词: single-lap interference fit secondary bending moment damage mechanism bearing strength
Novel casting processes for single-crystal turbine blades of superalloys
Dexin MA
《机械工程前沿(英文)》 2018年 第13卷 第1期 页码 3-16 doi: 10.1007/s11465-018-0475-0
This paper presents a brief review of the current casting techniques for single-crystal (SC) blades, as well as an analysis of the solidification process in complex turbine blades. A series of novel casting methods based on the Bridgman process were presented to illustrate the development in the production of SC blades from superalloys. The grain continuator and the heat conductor techniques were developed to remove geometry-related grain defects. In these techniques, the heat barrier that hinders lateral SC growth from the blade airfoil into the extremities of the platform is minimized. The parallel heating and cooling system was developed to achieve symmetric thermal conditions for SC solidification in blade clusters, thus considerably decreasing the negative shadow effect and its related defects in the current Bridgman process. The dipping and heaving technique, in which thin-shell molds are utilized, was developed to enable the establishment of a high temperature gradient for SC growth and the freckle-free solidification of superalloy castings. Moreover, by applying the targeted cooling and heating technique, a novel concept for the three-dimensional and precise control of SC growth, a proper thermal arrangement may be dynamically established for the microscopic control of SC growth in the critical areas of large industrial gas turbine blades.
关键词: superalloy investment casting Bridgman process directional solidification single crystal turbine blade
标题 作者 时间 类型 操作
Design and analysis of partially decoupled translational parallel mechanisms with single-loop structures
期刊论文
Development of a hydrodynamic model and the corresponding virtual software for dual-loop circulating
Shanwei Hu, Xinhua Liu
期刊论文
Loop theory and applications to some key problems of kinematic structure of kinematic chains
Huafeng DING, Zhen HUANG
期刊论文
UPFC setting to avoid active power flow loop considering wind power uncertainty
Shenghu LI, Ting WANG
期刊论文
Experimental investigations on operating characteristics of a closed loop pulsating heat pipe
Yu WANG
期刊论文
combined modulated feedback and temperature compensation approach to improve bias drift of a closed-loop
Ming-jun MA,Zhong-he JIN,Hui-jie ZHU
期刊论文
Structural parameter design method for a fast-steering mirror based on a closed-loop bandwidth
Guozhen CHEN, Pinkuan LIU, Han DING
期刊论文
quantification of 3′-terminal 2′-O-methylated small RNAs by utilizing oxidative deep sequencing and stem-loop
期刊论文
Simulation of long-term nutrient removal in a full-scale closed-loop bioreactor for sewage treatment:
Zheng LI,Rong QI,Wei AN,Takashi MINO,Tadashi SHOJI,Willy VERSTRAETE,Jian GU,Shengtao LI,Shiwei XU,Min YANG
期刊论文
system for industrial robots: A CPS-based hybrid architecture for smart assembly shop floors with closed-loop
Qingmeng TAN, Yifei TONG, Shaofeng WU, Dongbo LI
期刊论文
Crystallographic orientation effect on cutting-based single atomic layer removal
Wenkun XIE, Fengzhou FANG
期刊论文
Damage propagation and strength prediction of a single-lap interference-fit laminate structure
Peng ZOU, Xiangming CHEN, Hao CHEN, Guanhua XU
期刊论文