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Frontiers in Energy Pages 751-762 doi: 10.1007/s11708-023-0895-3
Keywords: FA dehydrogenation face-centred cubic structures PdAu solid solution alloy nanoparticles slow synthesis
Yue’s solution of classical elasticity in
Zhong-qi Quentin YUE
Frontiers of Structural and Civil Engineering 2015, Volume 9, Issue 3, Pages 215-249 doi: 10.1007/s11709-015-0298-6
Keywords: elasticity solution layered solid graded material
S. Y. SHEN, Y. G. GUO, G. H. WEI, L. X. LUO, F. LI, J. L. ZHANG
Frontiers in Energy 2018, Volume 12, Issue 4, Pages 501-508 doi: 10.1007/s11708-018-0586-7
Keywords: fuel cells catalysts ethanol oxidation alkaline media solid solution alloy near surface alloy
Lijing MENG, Licheng LIU, Xuehong ZI, Hongxing DAI, Hong HE, Zhen ZHAO, Xinping WANG,
Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 2, Pages 164-171 doi: 10.1007/s11783-010-0019-2
Keywords: membrane reaction ceria-zirconia Ce/Zr molar ratio solid solution hydrogen temperature-programmed reduction
Research on heat treatment process of 6016 aluminum alloy
Zhang Junping,Jin Qingsheng and Ma Mingtu
Strategic Study of CAE 2014, Volume 16, Issue 1, Pages 103-107
Research on heat treatment process of 6016 aluminum alloy has been carried out by means of hardnessThe results indicate that hardness of alloy increases with the rise of solution temperature and solutionThe hardness of alloy initially decreases and then increases with pre- aging time increase when pre-The heat treatment process of 6016 alloy satisfying the demand of outer panel property is:540 ℃×20 min solution treatment + 120 ℃×10 min preaging.
Keywords: 6016 alloy solution treatment pre-aging treatment bake-hardening
Chemisorption solid materials for hydrogen storage near ambient temperature: a review
Yiheng ZHANG, Shaofei WU, Liwei WANG, Xuefeng ZHANG
Frontiers in Energy 2023, Volume 17, Issue 1, Pages 72-101 doi: 10.1007/s11708-022-0835-7
Keywords: hydrogen storage capacity chemisorption near-ambient-temperature modification methods alloy hydrides
A fully solid-state cold thermal energy storage device for car seats using shape-memory alloys
Frontiers in Energy 2023, Volume 17, Issue 4, Pages 504-515 doi: 10.1007/s11708-022-0855-3
Keywords: shape-memory alloy (SMA) elastocaloric effect (eCE) cooled seat cold thermal energy storage
ZnZr/HZSM-5 as efficient catalysts for alkylation of benzene with carbon dioxide
Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 4, Pages 404-414 doi: 10.1007/s11705-022-2215-6
Keywords: carbon dioxide alkylation of benzene solid solution catalyst bifunctional catalyst
Methane partial oxidation over NiO-MgO/Ce
Piyawat PUE-ON, Vissanu MEEYOO, Thirasak RIRKSOMBOOON
Frontiers of Chemical Science and Engineering 2013, Volume 7, Issue 3, Pages 289-296 doi: 10.1007/s11705-013-1345-2
Keywords: methane partial oxidation NiO ceria-zirconia MgO mixed oxide solid solution
A novel shape memory alloy actuated soft gripper imitated hand behavior
Frontiers of Mechanical Engineering 2022, Volume 17, Issue 4, doi: 10.1007/s11465-022-0700-8
Keywords: shape memory alloy (SMA) pre bent wire gripper grasping mode lightweight
A review of optimization modeling and solution methods in renewable energy systems
Frontiers of Engineering Management Pages 640-671 doi: 10.1007/s42524-023-0271-3
Keywords: renewable energy system bibliometrics mathematical programming optimization models solution methods
Numerical analysis of aluminum alloy reticulated shells with gusset joints under fire conditions
Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 3, Pages 448-466 doi: 10.1007/s11709-022-0910-5
Keywords: aluminum alloy reticulated shell gusset joint numerical analysis fire resistance
Gui-Rong Liu
Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 2, Pages 456-477 doi: 10.1007/s11709-019-0519-5
The smoothed finite element method (S-FEM) was originated by G R Liu by combining some meshfree techniques with the well-established standard finite element method (FEM). It has a family of models carefully designed with innovative types of smoothing domains. These models are found having a number of important and theoretically profound properties. This article first provides a concise and easy-to-follow presentation of key formulations used in the S-FEM. A number of important properties and unique features of S-FEM models are discussed in detail, including 1) theoretically proven softening effects; 2) upper-bound solutions; 3) accurate solutions and higher convergence rates; 4) insensitivity to mesh distortion; 5) Jacobian-free; 6) volumetric-locking-free; and most importantly 7) working well with triangular and tetrahedral meshes that can be automatically generated. The S-FEM is thus ideal for automation in computations and adaptive analyses, and hence has profound impact on AI-assisted modeling and simulation. Most importantly, one can now purposely design an S-FEM model to obtain solutions with special properties as wish, meaning that S-FEM offers a framework for design numerical models with desired properties. This novel concept of numerical model on-demand may drastically change the landscape of modeling and simulation. Future directions of research are also provided.
Keywords: method smoothed finite element method strain smoothing technique smoothing domain weakened weak form solidmechanics softening effect upper bound solution
Shape optimization of aluminium alloy spherical reticulated shells considering nonlinearities
Wei LIU; Lishu XU; Shaojun ZHU; Lijuan LI; Feng LIU; Zhe XIONG
Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 12, Pages 1565-1580 doi: 10.1007/s11709-022-0867-4
Keywords: shape optimization aluminum alloy spherical reticulated shell non-linear buckling material nonlinearity
Numerical solution, simulation and testing of the thermal dynamic characteristics of ball-screws
XIA Junyong, HU Youmin, WU Bo, SHI Tielin
Frontiers of Mechanical Engineering 2008, Volume 3, Issue 1, Pages 28-36 doi: 10.1007/s11465-008-0007-4
Keywords: numerical solution temperature corresponding temperature distribution end-most ball-screw
Title Author Date Type Operation
Formic acid dehydrogenation reaction on high-performance PdAu alloy nanoparticles prepared by the eco-friendly
Journal Article
A perspective on the promoting effect of Ir and Au on Pd toward the ethanol oxidation reaction in alkaline media
S. Y. SHEN, Y. G. GUO, G. H. WEI, L. X. LUO, F. LI, J. L. ZHANG
Journal Article
Preparation of ceria-zirconia solid solution with enhanced oxygen storage capacity and redox performance
Lijing MENG, Licheng LIU, Xuehong ZI, Hongxing DAI, Hong HE, Zhen ZHAO, Xinping WANG,
Journal Article
Research on heat treatment process of 6016 aluminum alloy
Zhang Junping,Jin Qingsheng and Ma Mingtu
Journal Article
Chemisorption solid materials for hydrogen storage near ambient temperature: a review
Yiheng ZHANG, Shaofei WU, Liwei WANG, Xuefeng ZHANG
Journal Article
A fully solid-state cold thermal energy storage device for car seats using shape-memory alloys
Journal Article
Methane partial oxidation over NiO-MgO/Ce
Piyawat PUE-ON, Vissanu MEEYOO, Thirasak RIRKSOMBOOON
Journal Article
Numerical analysis of aluminum alloy reticulated shells with gusset joints under fire conditions
Journal Article
The smoothed finite element method (S-FEM): A framework for the design of numerical models for desired solutions
Gui-Rong Liu
Journal Article
Shape optimization of aluminium alloy spherical reticulated shells considering nonlinearities
Wei LIU; Lishu XU; Shaojun ZHU; Lijuan LI; Feng LIU; Zhe XIONG
Journal Article