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241
Numerical simulation of creep notched bar of P91 steel
Published 2022“…It is shown that for both types of notches, the von Mises stress is lower than the net stress, indicating the notch strengthening effect. …”
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Article -
242
Numerical Simulation of Stent Angioplasty with Predilation: An Investigation into Lesion Constitutive Representation and Calcification Influence
Published 2017“…The impact of arterial predilation is presented and, in particular, its effect on intimal predicted damage, atherosclerotic tissue von Mises and maximum principal stresses, and luminal deformation was dependent on the type of constitutive representation of diseased tissue, particularly in the presence of calcifications.…”
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Article -
243
In Silico Assessment of the effects of Material on Stent Deployment
Published 2020“…In silico results show that: (i) the maximum von Mises stress occurs for the CoCr, however the curved areas of the stent links present higher stresses compared to the straight stent segments for all stents, (ii) more areas of high inner arterial stress exist in the case of the CoCr stent deployment, (iii) there is no significant difference in the percentage of arterial stress volume distribution among all models.…”
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Article -
244
Understanding the role of phase function in translucent appearance
Published 2014“…We consider an expanded space of phase functions created by linear combinations of Henyey-Greenstein and von Mises-Fisher lobes, and we study this physical parameter space using computational data analysis and psychophysics. …”
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Article -
245
Laser powder bed fusion for AI assisted digital metal components
Published 2022“…The digital metal bracket can recognise subtle changes in the screw fixation state with 90% accuracy and identify unknown sources of vibration with 84% accuracy. The von Mises stress distribution in the prototyped metal bracket is evaluated using a finite element analysis, which is learned by AI to match the real-time deformation analysis of the metal bracket in augmented reality. …”
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Journal Article -
246
Finite element analysis (using ANSYS) of curvature-correction of in-grown human toe-nail with corrective elastic strips pasted on to the nail surface
Published 2024“…A 2D finite element model is used to analyse the distribution of von-Mises stress in the elastic strip and contact pressure on the toenail. …”
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Final Year Project (FYP) -
247
Evaluating cephalomedullary fixation for intertrochanteric femur fracture using a validated osteoporotic model
Published 2024“…This study aims to conduct axial loading simulations on the PFNA implant and evaluate the vertical reaction force, axial stiffness, and the von Mises stress at each distal extension length. The simulation was done on a new osteoporotic bone model at the baseline and on the previous osteoporotic bone model with distal extensions of 30 mm and 40 mm. …”
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Final Year Project (FYP) -
248
Actuation of morphing structure
Published 2010“…In addition to the wing connector design, simulations were done by the ANSYS software on the deflections of wing and the Von Mises Stress distribution to the wing. It also may help us to overview the procedure the wing change it shape the reason being. …”
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Final Year Project (FYP) -
249
Stress analysis of the Lower Riser Package (LRP) funnel when landing on the Composite Valve Block (CVB) hub of the Enhanced Vertical Deepwater Tree (EVDT)
Published 2013“…Upon verification of the validity of FEA, critical outputs such as deformation, von Mises stress and plastic strain were obtained. The results showed that the LRP funnel experienced high stresses and consequent yielding, but it did not undergo local failure as the plastic strain was less than the fracture strain. …”
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Final Year Project (FYP) -
250
Finite element analysis of expandable bi-leaflet heart valves for infants
Published 2018“…These parameters are namely the approximate percentage of regurgitation, maximum coaptation height, areas of maximum Von Mises stress and the coaptation areas over multiple cardiac cycles. …”
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Final Year Project (FYP) -
251
Numerical simulation of the femur fracture with and without prosthesis under static loading using extended finite element method (X-FEM) / Zagane Mohammed El Sallah … [et al.]
Published 2017“…The results show that the distribution of von mises stresses in the components of the femoral arthroplasty depends on the material and the design of the stem and show that the vertical loading leads to fracture of the femoral neck and the horizontal loading leads to the fracture of diaphysis femoral. …”
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Article -
252
Prototype of New Composite Weightage and Offset Thickness Design of Acetabular Cup in THR
Published 2020“…Simulation and experimental analysis results show good agreement that 5mm thickness improvise mechanical properties up to 66% in term of Von-Mises stress, total deformation and contact pressure. …”
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Conference or Workshop Item -
253
BOKEI: Bayesian optimization using knowledge of correlated torsions and expected improvement for conformer generation
Published 2020“…Ramachandranplots of secondary structure) and study the correlated torsions in small molecules. We use bivariate von Mises distributions to capture correlations, and use them to constrain the search space. …”
Journal article -
254
Comparison of multiaxial fatigue parameters using biaxial tests of Waspaloy
Published 2017“…Then the experimental results obtained were used with three groups of multiaxial criteria. Initially, von Mises and elastic strain energy density yield theories were extended to the multiaxial fatigue context. …”
Journal article -
255
Parametric study of radial functionally graded femoral prostheses with different geometries
Published 2015“…The finite element method was used to compute the strain energy density in the proximal metaphysis of the bone, von Mises stress over the femoral prostheses, and maximum and minimum principal stress developed in the bone. …”
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Article -
256
Finite element modeling of suction anchors under combined loading
Published 2009“…Non-linear analysis was conducted using a simplified elastic-perfectly-plastic model with Von-Mises yield criterion for saturated and consolidated clay. …”
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Article -
257
Finite element analysis on longitudinal and radial functionally graded femoral prosthesis
Published 2013“…Strain energy and von Mises stresses were determined at the femoral proximal metaphysis and interfaces of the implanted femur components, respectively. …”
Article -
258
Finite Element Evaluation of Elasto-Plastic Residual Stresses around Coldworked Fastener Holes
Published 2000“…The material was considered isotropic and a Von Mises yield stress criterion with hardening rule was assumed. …”
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Thesis -
259
Stress And Strength Analyses Of Ultra-Light Aircraft Fuselage
Published 2021“…The maximum equivalent von Mises stress calculated on the fuselage model is 550.80 MPa whereas the maximum principal stress is 574.03 MPa happen in case study 2. …”
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Monograph -
260
Comparative study of stent performance under combined loading
Published 2023“…AVE S660 stent shown most reaction as it shrinks to the middle while the highest and lowest von Mises stress is 352MPa and 190MPa for NIR and Express stent, respectively. …”
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Thesis