Development of Virtual Workbench to Solve Computational Science Problem

Kwon, Young‐Tae; Jeon, In-Ho; Lee, Sik; Cho, Kumwon; Seo, Jongwon

doi:10.1007/978-981-10-7605-3_142

Cited by 2 publications

(1 citation statement)

References 3 publications

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“…Simscale provides more diverse solvers for the platform through different CFD software are integrated onto the platform. [10][11][12] Present work has been carried out using Simscale for validation and analysis.…”

Section: Introductionmentioning

confidence: 99%

CFD study of aerodynamic performance of non-pneumatic tyre with hexagonal spokes

Bhatia

Ponangi

et al. 2021

Proceedings of the Institution of Mechanical Engineers, Part D:

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Non-pneumatic tyres (NPT) provide a greater advantage over the pneumatic type owing to their construct which increases the reliability of the tyre operation and effectively reduces maintenance involved. Analysing the aerodynamic forces acting on a NPT becomes a crucial factor in understanding it’s suitability for practical implementation. In the present work, the aerodynamic performance of a NPT using CFD tool – SimScale® is studied. This work includes a comparative study of a pneumatic tyre, a NPT with wedge spokes and a NPT with hexagonal spokes (NPT-HS). The effect of air velocity, steering (yaw) angle and camber angle on the aerodynamic performance of the NPT-HS is evaluated using CFD. By increasing the steering angle from 0° to 15°, the lift coefficient decreases by 37% approximately at all velocities. Whereas drag coefficient initially decreases by 21% till 7.5° steering angle and then starts increasing. Increasing camber angle from 0° to 1.5°, both drag and lift coefficients goes on decreasing by approximately 7% and 27% respectively.

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Section: Introductionmentioning

confidence: 99%