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221
Numerical simulation of turbulent flow in high-head impeller of centrifugal compressor
Published 2022-06-01“…The paper presents the results of viscous flow modeling using different turbulence models in the Ansys CFX program for the D. Eckardt and H. Krain stage. …”
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222
The Effect of Blast-Hole Arrangement, Delay Time, and Decoupling Charge on Rock Damage and Vibration Attenuation in Multihole Blasting
Published 2022-01-01“…Through dynamic analysis software ANSYS/LS-DYNA, the JOHNSON_HOLMQUIST_CONCRETE (JHC) rock model and fluid-solid coupling method were used to establish single-hole and multihole rock blasting models. …”
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223
Optimization of VEDs for Vibration Control of Transmission Line Tower
Published 2021-01-01“…Furthermore, the finite element model of a two-circuit transmission line tower with VEDs was built in ANSYS software, and the influences of installation positions and parameters of VEDs on the additional modal damping ratio were clarified. …”
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224
CFD Turbulence Study of PWR Spacer-Grids in a Rod Bundle
Published 2014-01-01“…Calculations were performed with the commercial code ANSYS CFX using large eddy simulation (LES) turbulence model and the CFD modeling procedure validated by comparison with measurements to determine their suitability in the prediction of the turbulence phenomena.…”
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225
Analysis of the Thermal Effects on the Behaviour of Steel Connection Beam Section
Published 2022-01-01“…The use of a lowered beam section connection reduces stress absorption since the criteria for a strong column–weak beam are met. The ANSYS 14.5 software was used to model four types of reduced beam sections by decreasing the beam flange. …”
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226
Design, Analysis, and Control of Biomedical Healthcare Modular Wheelchair with Posture Transformation
Published 2023-01-01“…In the simulation, the electric standing wheelchair analysis is carried out by loading with a human weight of 40 and 100 kg, and the transformation angle is adjusted between 0 and 90 degrees to compare the center of gravity displacement. SolidWorks and ANSYS are used to design the prototype, assemble the product, and establish the safety factor bounds of the structure and capabilities as required. …”
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227
Dynamic Study of a Capacitive MEMS Switch with Double Clamped-Clamped Microbeams
Published 2014-01-01“…We also examine the transient behavior of the microswitch and obtain results indicating that subsequent reduction in actuation voltage, switching time, and power consumption are expected along with relatively good RF performances. ANSYS HFSS simulator is used in this paper to extract the RF characteristics of the microswitch. …”
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228
Electric Field Simulation and Effect of Different Solvent Ratios on the Performance of Single Electrospun PVDF/PEI Composite Film
Published 2016-01-01“…The electric field structure of a needle-plate type electrospinning device was simulated by means of ANSYS software. And the vector distribution of the nozzle on the spinneret pipe was got. …”
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229
Design, Simulation, and Experimental Verification of a Destruction Mechanism of Transient Electronic Devices
Published 2020-01-01“…The author simulated the temperature distribution and stress of the power-on structure in different sizes by ANSYS software. The simulation results indicate that the chip cracks within 50 ms under the trigger current of 0.5 A when a circular groove with an area of 1 mm2 and depth of 0.1 mm is filled with an expansion material with an expansion coefficient of 10−5°C−1. …”
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230
Design of Multilayer Dielectric Cover to Enhance Gain and Efficiency of Slot Arrays
Published 2013-01-01“…Then, the features of the designed arrays are analyzed by means of a FEM commercial software, namely, Ansys HFSS 13. We show how a proper choice of the dielectric cover configuration allows increasing the array gain and aperture efficiency, while taking advantage of the properties of the radome structure, in terms of insulation, protection, and pressurization of the radiating waveguides. …”
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231
Design and Construction of a Pneumatic Vibratory Conveyer.
Published 2024“…Design methods included AutoCAD for 2D illustrations and sizing, MATLAB for calculations and vibration analysis, SOLIDWORKS for 3D modeling of the trough, frame, and components, and ANSYS for system analysis.…”
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232
Design and Analysis of a Chamber for Thermal Sterilization of Irish Potatoes.
Published 2024“…The analysis of the chamber emphasizes critical parameters such as stress and temperature distributions in the chamber by employing simulations in ANSYS to ensure that the design is safe for the conditions of operation.…”
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233
Design and Simulation of a Prosthetic Knee Joint for Amputees in Hilly Terrain.
Published 2025“…Chapter four is the conceptualization and detailed design by reviewing design parameters of the already established related designs, the conceptual design was formulated and the layout was developed using SOLIDWORKS where the prosthetic knee was sized s using failure theories The design of major components was carried out while others were selected and assembled In Chapter five, the designed project was tested. its structural analysis was performed with the help of ANSYS workbench 2021R1 software to study the behavior of the designed components where the discussion of results Chapter six has a conclusion, recommendations, and future works plus references used.…”
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234
Comparative analysis of flow patterns in off-design planar and conical nozzle
Published 2025-01-01“…Numerical simulations of the flow field were conducted using the ANSYS-Fluent R16.2 software, employing the RANS model and the SAS turbulence model under transient flow conditions. …”
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235
Reaction Spectrum Comparative Analysis of Seismic Performance of 62 m CFST Bridge with Curved-String Truss before and after Reinforcement
Published 2020-01-01“…Taking a 62 m CFST bridge with a curved-string truss as the research object, according to its reinforcement scheme, the spatial finite element models of the bridge before and after reinforcement were established by using the general finite element software ANSYS. The natural frequencies of the bridge before and after reinforcement were calculated, and the seismic performance of the bridge was analyzed by using the response spectrum method. …”
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236
Stress Distribution in 5-Unit Fixed Partial Dentures with a Pier Abutment and Rigid and Nonrigid Connectors with Two Different Occlusal Schemes: A Three-Dimensional Finite Element...
Published 2023-01-01“…In this FEA study, a geometrical model of the maxilla with natural teeth and periodontal ligament (PDL) was three-dimensionally designed and meshed by ANSYS and Pro/Engineer software programs. A 5-unit FPD was then designed to replace the lost first premolar and first molar teeth; the second premolar served as a pier abutment, and the canine and second molar served as terminal abutments. …”
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237
Numerical Optimization of the Hydraulic and Hemolytic Performance of a Centrifugal Ventricular Assist Device Based on Impeller Flow Passage and Outlet Geometry
Published 2025-01-01“…This pump has been simulated using computational fluid dynamics used the Ansys CFX 17. Finally, the appropriate pump has been selected for low hemolysis index (HI). …”
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238
Dynamic Modeling and CAE Cosimulation Method for Heavy-Duty Concrete Spreader
Published 2021-01-01“…First, the fluid-solid coupling is carried out by COMSOL software, and then the rigid-flexible coupling is carried out by HyperMesh software, Ansys software, and Adams software. This method can easily establish the dynamic model of the liquid-solid rigid-flexible coupling system, which provides a new idea for the simulation of heavy-duty concrete spreader. …”
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239
Evaluation and comparison of reading man flap based on different designs of angles and central axial lengths using finite element method
Published 2025-01-01“…First, different models and corresponding finite element models of flaps with different angles and central axial lengths were established by ANSYS software. Then, skin flap transfer was achieved through forced displacement, and the stress distributions of the flap with different angles and central axial lengths under different materials were obtained. …”
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240
Seismic Acceleration Spectrum of Ground Surface under Urban Subway Tunnels with Circular Cross Sections in Soil Deposits Based on SSI
Published 2019-01-01“…The presence of the tunnel amplifies the spectral acceleration on the ground surface above 11%, while the presence of a tunnel reduces the spectral acceleration on the ground surface by up to 15% (attenuation). Using Plaxis 2D and Ansys finite element software, the case study was conducted on a Delhi subway tunnel with horizontal components of acceleration records similar to the construction site.…”
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