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Online since: February 2013
Authors: Dong Xiang, Rong Rao, Chen Yue, Ya Li Cui
Control index of limit population capacity: take per capita water resources of Israeli (320m3) as the control index, for Israel which represents the world most advanced level of water saving process.
Journal of Urban and Environmental Engineering, 2009
Urban Planning Forum, 2011
Journal of Urban and Environmental Engineering, 2009
Urban Planning Forum, 2011
Online since: January 2021
Authors: Michael Kitzmantel, Ivo Dlouhy, Vít Jan, Erich Neubauer, Zuzana Kovacova, Larissa Moravcikova-Gouvea
Influence of Hot Pressing Sintering Temperature on the Properties of Low-Density Al0.5NbTa0.8Ti1.5V0.2Zr Refractory High-Entropy Alloy
Larissa Moravcikova-Gouvea1,a*, Zuzana Kovacova2,b, Michael Kitzmantel2,c, Erich Neubauer2,d, Vit Jan1,e, Ivo Dlouhy1,f
1Institute of Materials Science and Engineering, Brno University of Technology,
Technicka 2896/2 Brno, Czech Republic
2RHP-Technology GmbH, Forschungs- und Technologiezentrum, 2444 Seibersdorf, Austria
agouvea@fme.vutbr.cz, bz.ko@rhp.at, cmichael.kitzmantel@rhp-technology.com, derich.neubauer@rhp-technology.com, ejan@fme.vutbr.cz, fdlouhy@fme.vutbr.cz
Keywords: complex concentrated alloys; powder metallurgy; intermetallics; microstructure; characterization.
L., Processing of advanced materials using high-energy mechanical milling, Prog.
[15] Gouvea, L. et al., Characterization of powder metallurgy high-entropy alloys prepared by spark plasma sintering, Materials Science Forum. 941 (2018).
L., Processing of advanced materials using high-energy mechanical milling, Prog.
[15] Gouvea, L. et al., Characterization of powder metallurgy high-entropy alloys prepared by spark plasma sintering, Materials Science Forum. 941 (2018).
Online since: May 2022
Authors: Xi Wu Li, Yong Yao, Wen You, Peng Cheng Chen
., Beijing 100088, China
2GRIMAT Engineering Institute Co., LTD., Beijing 101407, China
3General Research Institute for Nonferrous Metals, Beijing 100088, China
4Southwest Aluminum Group Co., LTD., Chongqing 401326, China
achenpc96@163.com, blixiwu@grinm.com, chunanyaoyong@126.com, djiangdong6658@126.com
Keywords: Al-Cu-Li alloy, pre-deformation, properties, precipitates.
Soutis, Recent developments in advanced aircraft Aluminium alloys, Mater.
Forum, 331-337 (2000) 879-888
Soutis, Recent developments in advanced aircraft Aluminium alloys, Mater.
Forum, 331-337 (2000) 879-888
Online since: October 2008
Authors: B.C. Larson, Michael E. Kassner, P. Geantil, L.E. Levine
Larson
3
1
Aerospace and Mechanical Engineering, University of Southern California, Los Angeles, CA,
90089-1453, USA
2
Mater.
In an influential development, Mughrabi [3] advanced the concept of relatively high (long-range internal) stresses in association with heterogeneous dislocation substructures (e.g., cell/subgrain walls, dipole bundles, PSB walls, etc.).
The small spot size is obtained using elliptically-figured crossed Kirkpatrick-Baez focusing mirrors and undulator x-rays at the Advanced Photon Source (APS) at Argonne National Laboratory (ANL) [42,43].
Research at ORNL is supported by DOE Office of Science, Basic Energy Sciences, Division of Materials Sciences & Engineering.
Forum Vol. 378381 (2001), p. 254.
In an influential development, Mughrabi [3] advanced the concept of relatively high (long-range internal) stresses in association with heterogeneous dislocation substructures (e.g., cell/subgrain walls, dipole bundles, PSB walls, etc.).
The small spot size is obtained using elliptically-figured crossed Kirkpatrick-Baez focusing mirrors and undulator x-rays at the Advanced Photon Source (APS) at Argonne National Laboratory (ANL) [42,43].
Research at ORNL is supported by DOE Office of Science, Basic Energy Sciences, Division of Materials Sciences & Engineering.
Forum Vol. 378381 (2001), p. 254.
Online since: August 2005
Authors: Winfried Seifert, Eckhard Müller, S. Walczak
Along with the
continued search for advanced TE materials, the concept of FGM offers a strategy of gradual
improvement of device performance.
The target of advanced techniques of materials preparation is to manufacture materials with controlled gradients in the TE properties which ensure optimum TE operation of a device.
One of the main points of this work consists in having shown that this comprehensive engineering information covers a case accurately describing a real system which is very close to the optimum of achievable performance.
Forum Vol. 308-311, Trans Tech Publications, Switzerland 1999)
The target of advanced techniques of materials preparation is to manufacture materials with controlled gradients in the TE properties which ensure optimum TE operation of a device.
One of the main points of this work consists in having shown that this comprehensive engineering information covers a case accurately describing a real system which is very close to the optimum of achievable performance.
Forum Vol. 308-311, Trans Tech Publications, Switzerland 1999)
Online since: October 2014
Authors: Harijono Djojodihardjo, Muhammad Anas Abd Bari, Surjatin Wiriadidjaja, Azmin Shakrine Mohd Rafie
Further Development of the Kinematic and Aerodynamic Modeling and Analysis of Flapping Wing Ornithopter from Basic Principles
Harijono Djojodihardjo1,a*, Muhammad Anas Abd Bari2,b,
Azmin Shakrine Mohd Rafie3,c, Surjatin Wiriadidjaja4,d
1,2,3,4 Department of Aerospace Engineering, Faculty of Engineering, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia
aharijono@djojodihardjo.com, bma.abdbari@gmail.com, cshakrine@upm.edu.my, dsurjatin@upm.edu.my
Keywords: bi-wing-ornithopter, flapping wing aerodynamics, ornithopter, unsteady aerodynamics
Abstract.
Introduction Motivated by flying biosystems, flight engineering has been initiated since hundreds of years ago and has gradually grown from the time of Leonardo Da Vinci to Otto Lilienthal’s gliders to modern aircraft technologies and present flapping flight research.
While our understanding of fixed wing aerodynamics has been vastly advanced in the last one hundred years, leading to efficient and high performance aircraft of many kinds, despite substantial research effort, flapping wing aerodynamics remains a difficult and challenging subject [10].
[17] HarijonoDjojodihardjo, Alif Syamim Syazwan Ramli and Surjatin Wiriadidjaja, Kinematic and Aerodynamic Modelling of Flapping Wing Ornithopter, Procedia Engineering 50 (2012) 848 – 863 [18] Harijono Djojodihardjo, Alif Syamim Syazwan Ramli, Mohd Sharizal Abdul Aziz and Kamarul Arifin Ahmad, Keynote Paper, International Conference on Engineering Materials and Processes (ICEMAP – 2013), Chennai, 23rd and 24th May, 2013
Proceedings of the World Congress on Engineering 2010 Vol II (WCE 2010), London, U.K
Introduction Motivated by flying biosystems, flight engineering has been initiated since hundreds of years ago and has gradually grown from the time of Leonardo Da Vinci to Otto Lilienthal’s gliders to modern aircraft technologies and present flapping flight research.
While our understanding of fixed wing aerodynamics has been vastly advanced in the last one hundred years, leading to efficient and high performance aircraft of many kinds, despite substantial research effort, flapping wing aerodynamics remains a difficult and challenging subject [10].
[17] HarijonoDjojodihardjo, Alif Syamim Syazwan Ramli and Surjatin Wiriadidjaja, Kinematic and Aerodynamic Modelling of Flapping Wing Ornithopter, Procedia Engineering 50 (2012) 848 – 863 [18] Harijono Djojodihardjo, Alif Syamim Syazwan Ramli, Mohd Sharizal Abdul Aziz and Kamarul Arifin Ahmad, Keynote Paper, International Conference on Engineering Materials and Processes (ICEMAP – 2013), Chennai, 23rd and 24th May, 2013
Proceedings of the World Congress on Engineering 2010 Vol II (WCE 2010), London, U.K
Online since: June 2013
Authors: Martin Veidt, Ching Tai Ng
Prediction and Measurement of Lamb Wave from Debondings at Structural Features in Composite Laminates
Ching-Tai Ng1,a, Martin Veidt 2,b
1School of Civil, Environment & Mining Engineering, The University of Adelaide, Adelaide, South Australia, 5005, Australia
2School of Mechanical and Mining Engineering, The University of Queensland, Brisbane, Queensland, 4072, Australia
aalex.ng@adelaide.edu.au (corresponding author), bm.veidt@uq.edu.au
Keywords: Debonding, Lamb wave, scattering, finite element, composite laminates
Abstract.
Introduction Cost effective and reliable safety diagnosis of engineering structures is a difficult task as the structures usually contains complex structural system.
In recent years composite materials (e.g. composite laminates) have been widely employed as primary structural components in different areas of engineering, such as civil and aerospace engineering, due to their high specific stiffness and light weight characteristics.
Composite laminates consist a number of fibrous composite material layers to provide required engineering properties.
Forum, 33 (2008) 293-301
Introduction Cost effective and reliable safety diagnosis of engineering structures is a difficult task as the structures usually contains complex structural system.
In recent years composite materials (e.g. composite laminates) have been widely employed as primary structural components in different areas of engineering, such as civil and aerospace engineering, due to their high specific stiffness and light weight characteristics.
Composite laminates consist a number of fibrous composite material layers to provide required engineering properties.
Forum, 33 (2008) 293-301
Online since: August 2013
Authors: Yun Zou, Xiao Lian Zhang, Ming Hui Yin, Lian Jun Zhou
Journal of Solar Energy Engineering, 2004, 126(4): 1092-1100
Advanced control design and field testing for wind turbines at the national renewable energy laboratory.
Proceedings of the Third China Energy Scientist Forum.
Advanced control design and field testing for wind turbines at the national renewable energy laboratory.
Proceedings of the Third China Energy Scientist Forum.
Online since: June 2014
Authors: Masatoshi Futakawa
Introduction
Neutrons are used for the innovative research that brings about breakthrough in scientific and engineering fields, i.e. fuel cell, hydrogen embrittlement, protein structure, medicine, etc.
Bauer: in Proceedings of 13th Meeting of the International Collaboration on Advanced Neutron Sources (ICANS-XIII), Villigen, Switzerland, Oct. 11-14, 1995, p. 559, (1995)
Haga, Proceedings of WIMRC 3rd International Cavitation Forum, University of Warwick, Coventry, UK, July 4-6, (2011).
Bauer: in Proceedings of 13th Meeting of the International Collaboration on Advanced Neutron Sources (ICANS-XIII), Villigen, Switzerland, Oct. 11-14, 1995, p. 559, (1995)
Haga, Proceedings of WIMRC 3rd International Cavitation Forum, University of Warwick, Coventry, UK, July 4-6, (2011).