-
8661
Consolidated drained triaxial test on treated coastal soil and finite element analysis using PLAXIS 2D
Publicado em 2022“...The modelling of 2-dimensional drain behaviour involves setting out the model geometry and boundary conditions. The results revealed that the deviatoric stress and volumetric changes of LRHA increased in a range of 4.5 to 5.2% and 72.18 to 141.79%, respectively, as compared to CRHA. ...”
Artigo -
8662
Mixed convection hybrid nanofluid flow over a stationary permeable vertical cone with thermal radiation and convective boundary condition
Publicado em 2024“...<jats:title>Abstract</jats:title><jats:p>Many real‐world devices, such as heat exchangers, geothermal reservoirs, and cooling systems, utilize the concept of boundary layer flow across a cone geometry. The current study presents and analyses the mathematical formulation for the mixed convection flow of a hybrid nanofluid over a permeable stationary cone. ...”
Artigo -
8663
Synthesis, characterization and bioactivity of mixed-ligand Cu(II) complexes containing S-methyldithiocarbazate derivatives and saccharinate complex containing S-methyl-β-N-(6-meth...
Publicado em 2004“...Magnetic and spectral evidence support a five-coordinate geometry for the complexes in which the Schiff bases coordinate as NNS tridentate ligands and the saccharinate anion coordinates as a unidentate N-donor ligand. ...”
Obter o texto integral
Artigo -
8664
Experimental study on energy absorption characteristics of motorcycle front wheel—tyre assembly in frontal impact
Publicado em 2006“...Five parameters that are included in the experiment were impact speed (S), impact mass (M), tyre inflation pressure level (P), contact geometry of striker (G) and offset distance of impact location from axle (D). ...”
Obter o texto integral
Artigo -
8665
Finite Element Analysis of Cooling Tower Foundation Under Wind Load
Publicado em 2006“...Due to their complexities in geometry the analysis of such type of structures has attracted many researches throughout the world. ...”
Obter o texto integral
Thesis -
8666
Application of terrain analysis to the mapping and spatial pattern analysis of subsurface geological fractures of Kuala Lumpur limestone bedrock, Malaysia.
Publicado em 2012“...Spatial correlation shows that the Malaysian peninsula, surface and subsurface geological fractures and the geometry of ex-opencast mining ponds share similar trends. ...”
Obter o texto integral
Artigo -
8667
On the influence of shape and material used for the femoral component pegs in knee prostheses for reducing the problem of aseptic loosening
Publicado em 2014“...In this study, therefore, different combinations of location peg geometries and material designs were assessed using finite element analyses in conjunction with a design of experiments procedure. ...”
Artigo -
8668
Modelling of accidents on two-lane single carriageway roads in Malaysia
Publicado em 2011“...The purpose of this research is to develop accident prediction models with respect to traffic and road geometry on a two-lane single carriageway road network. ...”
Obter o texto integral
Thesis -
8669
Synthesis, characterization and biological evaluation of transition metal complexes derived from N, S bidentate ligands
Publicado em 2015“...The magnetic susceptibility measurements and spectral results supported the predicted coordination geometry in which the Schiff bases behaved as bidentate NS donor ligands coordinating via the azomethine nitrogen and thiolate sulfur. ...”
Obter o texto integral
Artigo -
8670
Breakdown performance of backfill materials under impulse and ac voltage conditions
Publicado em 2012“...Basically, they can be classified as the variable geometry approach and the variable soil conductivity approach. ...”
Obter o texto integral
Thesis -
8671
Synthesis, characterization and biological activities of tridentate NNS schiff bases and their copper (II) complexes containing saccharin
Publicado em 2014“...The copper(II) saccharinate complexes adopted either four or five coordinate geometry as suggested by magnetic and spectral analysis. ...”
Obter o texto integral
Thesis -
8672
Agricultural mechatronic research at Universiti Putra Malaysia
Publicado em 2012“...Based on the measurements of the geometry of sky visibility and sky obstruction, hemispherical photographs can be used to calculate solar radiation regimes and plant canopy characteristics such as Leaf Area Index (LAI). ...”
Obter o texto integral
Conference or Workshop Item -
8673
Simulation of Liquid-Liquid Dispersed Flow in Horizontal Pipe Using Computational Fluid Dynamics
Publicado em 2007“...The Computational Fluid Dynamics (CFD) computations were carried using FLUENT 6.2.16 while the geometry was created in pre-processor, GAMBIT 2.2.3. ...”
Obter o texto integral
Thesis -
8674
Fibre properties and crashworthiness parameters of natural fibre-reinforced composite structure: a literature review
Publicado em 2016“...The geometric designs such as geometry and shapes and triggering and non-triggering and filled and non-filled was found that significantly affected the crashworthiness parameters and specific energy absorption of natural fibre reinforced polymer composite tubes. ...”
Obter o texto integral
Artigo -
8675
Vibration-Induced Stress Analysis Of Natural Gas Vehicle
Publicado em 2008“...The natural vibration mode shape have been identified to be the main factor of the induced stresses, while the platform’s geometry has affected the natural vibration frequency values as the modifications made has increased the platform’s stiffness. ...”
Obter o texto integral
Thesis -
8676
Finite Element Modeling Of Ballistic Penetration into Fabric Armor
Publicado em 2006“...This is particularly important in ballistic performance of the soft armor where the projectile-fabric interaction and failure modes are complicated and can not be realized in other approaches. An automatic geometry generation algorithm for textile is developed that can generate complex fabric geometries spanning several unit cells. ...”
Obter o texto integral
Thesis -
8677
Heat transfer and nanofluid flow characteristics in microchannel heat sink with different shapes
Publicado em 2013“...The small channels of the Microchannel heat sink hydraulic diameter provided a high heat transfer coefficients. Geometry parameters of the channels like width and height are supposedly to have a significant effect on the laminar heat transfer and liquid flow in MCHS (Gunnasegaran et al. 2009). ...”
Obter o texto integral
Thesis -
8678
Computational crashworthy optimization of partially filled aluminium foam for automotive side member
Publicado em 2013“...Frontal collision occurred at an angle up to 30 degree, so called oblique, as prescribed in Federal Motor Vehicle Safety Standard is used in this study. Geometry changes and material replacement is approaches used to improve the crash performances. ...”
Obter o texto integral
Thesis -
8679
Mathematical modelling of aerodynamic characteristics for flapping wing ornithopter
Publicado em 2015“...It is also capable to reveal basic characteristics of flapping wing ornithopter that is useful for optimization of geometry, kinematics and aerodynamics design of flapping wing mechanization....”
Obter o texto integral
Thesis -
8680
Di-l-methacrylato-j4O:O0-bis[aquabis(1,10-phenanthroline-j2N,N0)-copper(II)] dinitrate dihydrate
Publicado em 2008“...The title complex, [Cu2(C4H5O2)2(C12H8N2)2(H2O)2](NO3)2- 2H2O, contains a dimeric [Cu2(C4H5O2)2(C12H8N2)2- (H2O)2]2+ dication with two five-coordinated CuII ions linked by two methacrylate ions in a syn–syn bridging arrangement.The dication possesses pseudo-twofold rotational symmetry.The pentacoordination of each CuII ion has a distorted squarepyramidal geometry, with two N donors from a phenanthroline ligand and two carboxylate O atoms occupying basal sites and the apical position being occupied by a water molecule. ...”
Obter o texto integral
Artigo