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Stiffness analysis and experimental validation of robotic systems
Giuseppe CARBONE
Frontiers of Mechanical Engineering 2011, Volume 6, Issue 2, Pages 182-196 doi: 10.1007/s11465-011-0221-3
Keywords: robotics stiffness performance numerical and experimental estimations
Iman FATTAHI, Hamid Reza MIRDAMADI, Hamid ABDOLLAHI
Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 3, Pages 675-689 doi: 10.1007/s11709-020-0625-4
Keywords: composite beam dynamic finite element degrees of freedom coupling experimental validation numerical validation
Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 4, Pages 649-668 doi: 10.1007/s11709-023-0919-4
Keywords: polymer textile reinforced mortar finite element analysis concrete damage plasticity calibration and validation
Test-driven verification/validation of model transformations
László LENGYEL,Hassan CHARAF
Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 2, Pages 85-97 doi: 10.1631/FITEE.1400111
Keywords: Graph rewriting based model transformations Verification/validation Test-driven verification
Model validation for structural dynamics in the aero-engine design process
Chaoping ZANG, D. J. EWINS,
Frontiers in Energy 2009, Volume 3, Issue 4, Pages 480-488 doi: 10.1007/s11708-009-0043-8
Keywords: model validation aero-engine structural dynamics
Frontiers of Medicine 2022, Volume 16, Issue 4, Pages 596-609 doi: 10.1007/s11684-021-0868-z
Keywords: innate immune checkpoint Siglec10 kidney renal clear cell carcinoma
Model validation and application
Rongrong ZHANG,Chesheng ZHAN,Xiaomeng SONG,Baolin LIU
Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 6, Pages 1025-1035 doi: 10.1007/s11783-014-0655-z
Keywords: environmental multimedia modelling system fuzzy-set approach application model validation uncertainty
Huan ZHANG,Shu LIU,Xuejing ZHENG,Gaofeng CHEN
Frontiers in Energy 2015, Volume 9, Issue 3, Pages 335-342 doi: 10.1007/s11708-015-0365-7
Keywords: water pumping analysis experimental validation infiltration intake system seawater source heat pump
Reliability prediction and its validation for nuclear power units in service
Jinyuan SHI,Yong WANG
Frontiers in Energy 2016, Volume 10, Issue 4, Pages 479-488 doi: 10.1007/s11708-016-0425-7
Keywords: nuclear power units in service reliability reliability prediction equivalent availability factors
Assessment and validation of liquid breakup models for high-pressure dense diesel sprays
Yi REN,Xianguo LI
Frontiers in Energy 2016, Volume 10, Issue 2, Pages 164-175 doi: 10.1007/s11708-016-0407-9
Keywords: breakup model diesel engine high-pressure injection simulations
Experimental and computational validation of a scaled train tunnel model using modal analysis
Janice B. D’SOUZA, Sangarapillai KANAPATHIPILLAI
Frontiers of Mechanical Engineering 2013, Volume 8, Issue 4, Pages 420-428 doi: 10.1007/s11465-013-0281-7
Acoustic engineers are faced with the challenge of minimising reverberation time in their designs so as to contribute to the health and well-being of those traveling by train and those on the platforms. Although the problem is easy to identify, it is not as simple to solve. The acoustical environment of a train tunnel is complex, with a variety of noise contributing factors such as train announcements, speech of commuters, ventilation systems, electrical equipment and wheel and rail noise. As a result, there is some difficulty in modeling the complete acoustic environment with computational or acoustic first principles. In this study, an experimental rig was constructed to model the acoustic behavior within a tunnel. The modal properties for the 300 Hz to 1500 Hz range, including resonances and mode shapes were identified and were shown to successfully correspond to theoretical results and a computational model created in COMSOL using Finite Element Analysis.
Keywords: reverberation time acoustic environment modal properties resonances
Youfen Xu, Zong Li, Ruyin Liu, Hongxia Liang, Zhisheng Yu, Hongxun Zhang
Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 4, doi: 10.1007/s11783-020-1246-9
Keywords: Microbial source tracking Pig fecal pollution 16S rRNA gene markers Pig-specific Bacteroidales
Osvaldo PENISI,José BOCCA,Horacio AGUILAR,Pedro BOCCA
Frontiers of Mechanical Engineering 2015, Volume 10, Issue 3, Pages 221-232 doi: 10.1007/s11465-015-0347-9
In the mechanized harvest of vines, grape berries are detached through the vibration to the structure supporting the clusters. According to the kind of guide selected, the clusters require one or two vibration directions in the structure. For guiding in parral structures, vibration is necessary in two directions or planes: One perpendicular to the other. The guide branches producing the clusters develop in these planes, and the guiding is called H-guiding. Mechanism theory indicates that a mechanism has as many degrees of freedom as its actuators, and an actuator is needed to achieve a certain vibration. Having the smallest number of possible actuators is beneficial in reducing moving parts and achieving more compact and easily controllable mecha-nisms. In this case, a single degree-of-freedom mechanism is proposed. It is capable of generating vibrations on two planes: One perpendicular to the other. This mechanism is the sum of two link mechanisms on perpendicular planes with a common outlet located at the output rod of the mechanism where the actuator is found. As the distance between the soil and the elements containing the clusters is not constant, a system has been designed to measure the accelerations at the bars and the rocker to validate the acceleration values that detach the grape berries in a prototype in a lab experiment, to ensure that the acceleration needed for pulling the grape berries are produced at any contact point of the bar.
Keywords: harvest mechanisms one DOF vibration
Sivasankari SUNDARAM,Jakka SARAT CHANDRA BABU
Frontiers in Energy 2015, Volume 9, Issue 3, Pages 311-321 doi: 10.1007/s11708-015-0369-3
Keywords: global horizontal irradiance (GHI) mean bias error root mean square error mean percentage error coefficient of regression Visual Basic 2010 Express
Annotation and validation of genes involved in photosynthesis and starch synthesis from a
Yang ZHANG,Xin CHEN,Haiyan WANG,Zhiqiang XIA,Peng LING,Wenquan WANG
Frontiers of Agricultural Science and Engineering 2016, Volume 3, Issue 4, Pages 308-320 doi: 10.15302/J-FASE-2016113
Keywords: Manihot esculenta expressed sequence tag unigene pathway expression pattern
Title Author Date Type Operation
geometric decomposition theorem to dynamic finite element of 3D composite beam based on experimental and numerical
Iman FATTAHI, Hamid Reza MIRDAMADI, Hamid ABDOLLAHI
Journal Article
Numerical modelling of reinforced concrete flexural members strengthened using textile reinforced mortars
Journal Article
Test-driven verification/validation of model transformations
László LENGYEL,Hassan CHARAF
Journal Article
Model validation for structural dynamics in the aero-engine design process
Chaoping ZANG, D. J. EWINS,
Journal Article
Innate immune checkpoint Siglec10 in cancers: mining of comprehensive omics data and validation in patient
Journal Article
Model validation and application
Rongrong ZHANG,Chesheng ZHAN,Xiaomeng SONG,Baolin LIU
Journal Article
Water pumping analysis and experimental validation of beach well infiltration intake system in a seawater
Huan ZHANG,Shu LIU,Xuejing ZHENG,Gaofeng CHEN
Journal Article
Reliability prediction and its validation for nuclear power units in service
Jinyuan SHI,Yong WANG
Journal Article
Assessment and validation of liquid breakup models for high-pressure dense diesel sprays
Yi REN,Xianguo LI
Journal Article
Experimental and computational validation of a scaled train tunnel model using modal analysis
Janice B. D’SOUZA, Sangarapillai KANAPATHIPILLAI
Journal Article
Validation of
Youfen Xu, Zong Li, Ruyin Liu, Hongxia Liang, Zhisheng Yu, Hongxun Zhang
Journal Article
One DOF mechanism for the mechanical harvest of vines in an arbor structure and the validation of the
Osvaldo PENISI,José BOCCA,Horacio AGUILAR,Pedro BOCCA
Journal Article
Theoretical prediction and validation of global horizontal solar irradiance for a tropical climate in
Sivasankari SUNDARAM,Jakka SARAT CHANDRA BABU
Journal Article