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| report:dvp [2026/07/18 21:49] – [7.8.4 Tests & Results] epsatisep | report:dvp [2026/07/18 21:52] (current) – [7.7.1 Structure] epsatisep |
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| The structural integrity of the Solidworks model with study main pot was evaluated using a Static 1(-Default-) study to determine the Static nodal stress (Stress1) under operational conditions. To simulate the weight of wet soil, a pressure load of 0.00206 N/mm² was calculated using the hydrostatic formula P = ρ · g · h (where ρ = 1400 kg/m³, g = 9.81 m/s², and h = 0.15 m), resulting in a total pressure of 2060.1 Pa. The model, constructed from PET (Part20), was constrained at its bottom surface and at a single screw hole to reflect its actual mounting configuration. The analysis reveals a maximum von Mises stress of 4.254e+05 N/m² (425.4 kPa), with significant stress concentrations localized around the screw hole and the top rim of the pot. While the overall structure remains stable, the Deformation scale of 2,055.71 highlights these critical regions, identifying the screw attachment point as the primary area requiring potential reinforcement to ensure long-term durability under the weight of the wet soil.</small> | The structural integrity of the SolidWorks model with study main pot was evaluated using a Static 1(-Default-) study to determine the Static nodal stress (Stress1) under operational conditions. To simulate the weight of wet soil, a pressure load of 0.00206 N/mm² was calculated using the hydrostatic formula P = ρ · g · h (where ρ = 1400 kg/m³, g = 9.81 m/s², and h = 0.15 m), resulting in a total pressure of 2060.1 Pa. The model, constructed from PET (Part20), was constrained at its bottom surface and at a single screw hole to reflect its actual mounting configuration. The analysis reveals a maximum von Mises stress of 4.254e+05 N/m² (425.4 kPa), with significant stress concentrations localized around the screw hole and the top rim of the pot. While the overall structure remains stable, the Deformation scale of 2055.71 highlights these critical regions, identifying the screw attachment point as the primary area requiring potential reinforcement to ensure long-term durability under the weight of the wet soil. |
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| Figure 42 shows the structural simulation of the pot. | Figure 42 shows the structural simulation of the pot. |