Resource Type

Journal Article 240

Conference Videos 4

Year

2023 13

2022 21

2021 19

2020 11

2019 7

2018 10

2017 7

2016 10

2015 10

2014 17

2013 11

2012 9

2011 10

2010 13

2009 13

2008 12

2007 20

2005 4

2004 1

2003 6

open ︾

Keywords

measurement 8

Displacement measurement 3

Antenna-in-package (AiP) 2

Baosteel 2

Condition monitoring 2

Low temperature co-fired ceramic (LTCC) 2

Meander line antenna 2

Multi-chip module (MCM) 2

development 2

elastohydrodynamic lubrication 2

phasor measurement unit (PMU) 2

pressure measurement 2

smart grid (SG) 2

2-dimensional interpolation 1

20 kt-level combined heavy-haul train 1

2D–3D registration 1

32 m box girder 1

3D measurement 1

3D printing 1

open ︾

Search scope:

排序： Display mode:

A novel light fluctuation spectrum method for in-line particle sizing

Shouxuan QIN, Xiaoshu CAI, Li MA

Frontiers in Energy 2012, Volume 6, Issue 1,   Pages 89-97 doi: 10.1007/s11708-012-0176-z

Abstract: This paper discusses two problems in in-line particle sizing when using light fluctuation method.

Keywords： in-line measurement     particle size distribution (PSD)     incident light intensity     particle concentration    

HTML PDF Collect

Evaluation of automated in-line precision dairy farming technology implementation in three dairy farms

Maria CARIA, Giuseppe TODDE, Antonio PAZZONA

Frontiers of Agricultural Science and Engineering 2019, Volume 6, Issue 2,   Pages 181-187 doi: 10.15302/J-FASE-2019252

Abstract:

In recent decades, dairy farms have been exposed to wide variation in profit levels due to a considerable variability of milk price, and energy and feed costs. Consequently, it is necessary for the dairy industry to improve efficiency and productivity by adopting innovative technologies. The automated in-parlour milk analysis and separation is mainly useful to produce low or high quality milk and to monitor the animal health status. Milk with high levels of protein and fat contents may reduce the intensity of standardization during cheesemaking process, reducing production costs. The study aimed to evaluate the efficiency of real-time milk separation during milking and the performance of the milking machine after implementation of AfiMilk MCS. In addition, the economic aspects were assessed. The separation of milk required the existing milking parlors to be equipped with an additional milkline to allow channeling milk with low and high coagulation properties into two different cooling tanks. The results showed that the high coagulation milk fraction, compared to the bulk milk, increased in fat (from 18% to 43%) and protein (from 3% to 7%) concentration. The technology tested has given promising results showing reliability and efficiency in milk separation in real time with affordable implementation costs.

Keywords： cheese yield     infrared analysis     milk quality     real-time measurement     sensor    

HTML PDF Collect

Closed surface modeling with helical line measurement data

LI Ruqiong, LI Guangbu, WANG Yuhan

Frontiers of Mechanical Engineering 2007, Volume 2, Issue 1,   Pages 72-76 doi: 10.1007/s11465-007-0012-z

Abstract: presents an effective method for cloud data closed surface modeling from asynchronous profile modeling measurementIt includes three steps: first, the cloud data are preprocessed for smoothing; second, a helical line

Keywords： free-form surface     helical     triangle     design/computer-aided manufacturing     effective    

HTML PDF Collect

density measurement for plastic injection molding via ultrasonic technology

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 4, doi: 10.1007/s11465-022-0714-2

Abstract: Therefore, in-situ density measurement is of great interest and has significant application valueThis study is the first to propose an in-situ density measurement method using ultrasonic technologyThe proposed method has the advantages of in-situ measurement, non-destructive, high accuracy,

Keywords： ultrasonic measurement     melt density     in-situ measurement     injection molding    

HTML PDF Collect

Virtual pre-assembly for large steel structures based on BIM, PLP algorithm, and 3D measurement

Ying ZHOU, Wan WANG, Hanbin LUO, Yan ZHANG

Frontiers of Engineering Management 2019, Volume 6, Issue 2,   Pages 207-220 doi: 10.1007/s42524-019-0016-5

Abstract: In this study, an innovative method for virtual pre-assembly is proposed on the basis of BIM, plane-line-pointalgorithm, and 3D measurement.

Keywords： steel structure     pre-assembly     BIM     plane-line-point     3D measurement    

HTML PDF Collect

Acoustic fault signal extraction via the line-defect phononic crystals

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 1,   Pages 10-10 doi: 10.1007/s11465-021-0666-y

Abstract: In this paper, 2D line-defect phononic crystals (PCs) consisting of periodic acrylic tubes with slitThe defect band, namely, the formed resonance band of line-defect PCs enables the incident acoustic waveThe effectiveness of weak harmonic and periodic impulse signal detection via line-defect PCs are investigatedAll the numerical and experimental results indicate that line-defect PCs can be well used for extracting

Keywords： phononic crystals     line-defect     fault signal extraction     acoustic enhancement    

HTML PDF Collect

Calculations of narrow-band transimissities and the Planck mean absorption coefficients of real gases using line-by-line

Huaqiang CHU, Mingyan GU, Huaichun ZHOU, Fengshan LIU

Frontiers in Energy 2014, Volume 8, Issue 1,   Pages 41-48 doi: 10.1007/s11708-013-0292-4

Abstract: the band parameters of Soufiani and Taine, the more recent parameters of André and Vaillon, and the line-by-line

Keywords： transimissity     HITEMP     HITRAN     Planck mean absorption coefficients    

HTML PDF Collect

Pareto lexicographic α-robust approach and its application in robust multi objective assembly line balancing

Ullah SAIF,Zailin GUAN,Baoxi WANG,Jahanzeb MIRZA

Frontiers of Mechanical Engineering 2014, Volume 9, Issue 3,   Pages 257-264 doi: 10.1007/s11465-014-0294-x

Abstract: application of the proposed method on a simple problem of multi objective optimization of simple assembly line

Keywords： Pareto     lexicographic α-robust     assembly line balancing    

HTML PDF Collect

New Monitoring Technologies for Overhead Contact Line at 400 km·h−1

Chul Jin Cho, Young Park

Engineering 2016, Volume 2, Issue 3,   Pages 360-365 doi: 10.1016/J.ENG.2016.03.016

Abstract: video-based monitoring techniques that have been adopted to inspect the stability of overhead contact lineconventional OCL monitoring systems, which detect contact wire positions using either laser sensors or lineAccording to experimental results that were obtained at a field-test site established at a commercial line, it is claimed that the proposed measurement system is capable of effectively measuring OCL parameters

Keywords： High-speed railway     Overhead contact lines     Condition monitoring     Image processing based measurement    

HTML PDF Collect

Development of an In-Situ Laser Machining System Using a Three-Dimensional Galvanometer Scanner Article

Xiao Li, Bin Liu, Xuesong Mei, Wenjun Wang, Xiaodong Wang, Xun Li

Engineering 2020, Volume 6, Issue 1,   Pages 68-76 doi: 10.1016/j.eng.2019.07.024

Abstract: this study, a three-dimensional (3D) in-situ laser machining system integrating laser measurementA line structured light measurement model based on a galvanometer scanner was proposed to obtain theA height calibration method was proposed to further ensure measurement accuracy, so as to achieve accurateIn comparison with the conventional line structured light measurement method, the proposed methods doThe in-situ laser machining system realizes a simple operation process by integrating measurement

Keywords： In-situ laser machining     Three-dimensional galvanometer scanner     Line structured light     Three-dimensional measurement    

HTML PDF Collect

Choosing configurations of transmission line tower grounding by back flashover probability value

Dmitry KUKLIN

Frontiers in Energy 2016, Volume 10, Issue 2,   Pages 213-226 doi: 10.1007/s11708-016-0398-6

Abstract: However, in application to grounding of transmission line towers they are not enough to determine what

Keywords： grounding     transmission line tower     back flashover probability     FDTD method    

HTML PDF Collect

A fast compound direct iterative algorithm for solving transient line contact elastohydrodynamic lubrication

Jian LIU,Yuxue CHEN,Zhenzhi HE,Shunian YANG

Frontiers of Mechanical Engineering 2014, Volume 9, Issue 2,   Pages 156-167 doi: 10.1007/s11465-014-0297-7

Abstract:

A fast compound direct iterative algorithm for solving transient line contact elastohydrodynamicTwo kinds of numerical results of transient EHL line contact problems under sinusoidal excitation or

Keywords： elastohydrodynamic lubrication     transient     line contact     matrix splitting iteration method     the Thomas method    

HTML PDF Collect

FUNCTIONAL GAIN OF FRUIT NETTED-CRACKING IN AN INTROGRESSION LINE OF TOMATO WITH HIGHER EXPRESSION OF

Frontiers of Agricultural Science and Engineering 2021, Volume 8, Issue 2,

Abstract: , we have found a novel fruit ‘netted-cracking’ (FNC) phenotype in tomato introgression line

Keywords： fine mapping / fruit netted-cracking / introgression line / transcript level    

HTML Collect

A naive optimization method for multi-line systems with alternative machines

Weichang KONG, Fei QIAO, Qidi WU

Frontiers of Mechanical Engineering 2019, Volume 14, Issue 4,   Pages 377-392 doi: 10.1007/s11465-019-0544-z

Abstract: The scheduling of parallel machines and the optimization of multi-line systems are two hotspots in theConsequently, optimization of multi-line systems with alternative machines requires a simple mechanismTo define a general multi-line system with alternative machines, this study introduces the capabilitystudies are performed on a real 5/6-inch semiconductor wafer manufacturing facility and a simulated multi-line

Keywords： multi-line systems     alternative machines     feedback control     closed-loop optimization    

HTML PDF Collect

A measurement system for thin elastohydrodynamic lubrication films

WANG Xuefeng, GUO Feng, YANG Peiran

Frontiers of Mechanical Engineering 2007, Volume 2, Issue 2,   Pages 193-196 doi: 10.1007/s11465-007-0032-8

Abstract: An elastohydrodynamic lubrication (EHL) film measurement system using multi-beam interferometry is introducedThe measurement principle and the instrumentation are discussed.It is demonstrated that the presented measurement system can provide continuous measurement of lubricating

Keywords： instrumentation     continuous measurement     elastohydrodynamic lubrication     ultra-thin     measurement    

HTML PDF Collect

Title Author Date Type Operation

A novel light fluctuation spectrum method for in-line particle sizing

Shouxuan QIN, Xiaoshu CAI, Li MA

Journal Article

Evaluation of automated in-line precision dairy farming technology implementation in three dairy farms

Maria CARIA, Giuseppe TODDE, Antonio PAZZONA

Journal Article

Closed surface modeling with helical line measurement data

LI Ruqiong, LI Guangbu, WANG Yuhan

Journal Article

density measurement for plastic injection molding via ultrasonic technology

Journal Article

Virtual pre-assembly for large steel structures based on BIM, PLP algorithm, and 3D measurement

Ying ZHOU, Wan WANG, Hanbin LUO, Yan ZHANG

Journal Article

Acoustic fault signal extraction via the line-defect phononic crystals

Journal Article

Calculations of narrow-band transimissities and the Planck mean absorption coefficients of real gases using line-by-line

Huaqiang CHU, Mingyan GU, Huaichun ZHOU, Fengshan LIU

Journal Article

Pareto lexicographic α-robust approach and its application in robust multi objective assembly line balancing

Ullah SAIF,Zailin GUAN,Baoxi WANG,Jahanzeb MIRZA

Journal Article

New Monitoring Technologies for Overhead Contact Line at 400 km·h−1

Chul Jin Cho, Young Park

Journal Article

Development of an In-Situ Laser Machining System Using a Three-Dimensional Galvanometer Scanner

Xiao Li, Bin Liu, Xuesong Mei, Wenjun Wang, Xiaodong Wang, Xun Li

Journal Article

Choosing configurations of transmission line tower grounding by back flashover probability value

Dmitry KUKLIN

Journal Article

A fast compound direct iterative algorithm for solving transient line contact elastohydrodynamic lubrication

Jian LIU,Yuxue CHEN,Zhenzhi HE,Shunian YANG

Journal Article

FUNCTIONAL GAIN OF FRUIT NETTED-CRACKING IN AN INTROGRESSION LINE OF TOMATO WITH HIGHER EXPRESSION OF

Journal Article

A naive optimization method for multi-line systems with alternative machines

Weichang KONG, Fei QIAO, Qidi WU

Journal Article

A measurement system for thin elastohydrodynamic lubrication films

WANG Xuefeng, GUO Feng, YANG Peiran

Journal Article